id	sid	tid	token	lemma	pos
iajs-959	1	1	ibn	ibn	PROPN
iajs-959	1	2	alhaitham	alhaitham	NOUN
iajs-959	1	3	j.	j.	PROPN
iajs-959	2	1	fo	fo	ADP
iajs-959	2	2	r	r	NOUN
iajs-959	2	3	pure	pure	ADJ
iajs-959	2	4	&	&	CCONJ
iajs-959	2	5	appl	appl	PROPN
iajs-959	2	6	.	.	PUNCT
iajs-959	3	1	sc	sc	PROPN
iajs-959	3	2	i.	i.	PROPN
iajs-959	3	3	vol.23	vol.23	PROPN
iajs-959	3	4	(	(	PUNCT
iajs-959	3	5	1	1	NUM
iajs-959	3	6	)	)	PUNCT
iajs-959	3	7	2010	2010	NUM
iajs-959	3	8	comparison	comparison	NOUN
iajs-959	3	9	between	between	ADP
iajs-959	3	10	the	the	DET
iajs-959	3	11	performance	performance	NOUN
iajs-959	3	12	of	of	ADP
iajs-959	3	13	parametric	parametric	ADJ
iajs-959	3	14	active	active	ADJ
iajs-959	3	15	contour	contour	NOUN
iajs-959	3	16	models	model	NOUN
iajs-959	3	17	f.	f.	PROPN
iajs-959	3	18	a.alwan	a.alwan	PROPN
iajs-959	3	19	department	department	PROPN
iajs-959	3	20	of	of	ADP
iajs-959	3	21	computer	computer	NOUN
iajs-959	3	22	science	science	NOUN
iajs-959	3	23	,	,	PUNCT
iajs-959	3	24	college	college	NOUN
iajs-959	3	25	of	of	ADP
iajs-959	3	26	education	education	PROPN
iajs-959	3	27	ibn	ibn	PROPN
iajs-959	3	28	al	al	PROPN
iajs-959	3	29	-	-	PUNCT
iajs-959	3	30	haitham	haitham	PROPN
iajs-959	3	31	,	,	PUNCT
iajs-959	3	32	university	university	PROPN
iajs-959	3	33	of	of	ADP
iajs-959	3	34	baghdad	baghdad	PROPN
iajs-959	3	35	,	,	PUNCT
iajs-959	3	36	abstract	abstract	ADJ
iajs-959	3	37	snakes	snake	NOUN
iajs-959	3	38	,	,	PUNCT
iajs-959	3	39	or	or	CCONJ
iajs-959	3	40	active	active	ADJ
iajs-959	3	41	contours	contours	NOUN
iajs-959	3	42	,	,	PUNCT
iajs-959	3	43	are	be	AUX
iajs-959	3	44	used	use	VERB
iajs-959	3	45	extensively	extensively	ADV
iajs-959	3	46	in	in	ADP
iajs-959	3	47	computer	computer	NOUN
iajs-959	3	48	vision	vision	NOUN
iajs-959	3	49	and	and	CCONJ
iajs-959	3	50	image	image	NOUN
iajs-959	3	51	processing	processing	NOUN
iajs-959	3	52	applications	application	NOUN
iajs-959	3	53	,	,	PUNCT
iajs-959	3	54	particularly	particularly	ADV
iajs-959	3	55	to	to	PART
iajs-959	3	56	locate	locate	VERB
iajs-959	3	57	object	object	NOUN
iajs-959	3	58	boundaries	boundary	NOUN
iajs-959	3	59	.	.	PUNCT
iajs-959	4	1	in	in	ADP
iajs-959	4	2	this	this	DET
iajs-959	4	3	research	research	NOUN
iajs-959	4	4	,	,	PUNCT
iajs-959	4	5	for	for	ADP
iajs-959	4	6	the	the	DET
iajs-959	4	7	segmentation	segmentation	NOUN
iajs-959	4	8	of	of	ADP
iajs-959	4	9	anatomical	anatomical	ADJ
iajs-959	4	10	structures	structure	NOUN
iajs-959	4	11	in	in	ADP
iajs-959	4	12	medical	medical	ADJ
iajs-959	4	13	images	image	NOUN
iajs-959	4	14	three	three	NUM
iajs-959	4	15	approaches	approach	NOUN
iajs-959	4	16	were	be	AUX
iajs-959	4	17	implemented	implement	VERB
iajs-959	4	18	and	and	CCONJ
iajs-959	4	19	compared	compare	VERB
iajs-959	4	20	like	like	ADP
iajs-959	4	21	(	(	PUNCT
iajs-959	4	22	original	original	ADJ
iajs-959	4	23	snake	snake	NOUN
iajs-959	4	24	model	model	NOUN
iajs-959	4	25	,	,	PUNCT
iajs-959	4	26	distance	distance	NOUN
iajs-959	4	27	potential	potential	ADJ
iajs-959	4	28	force	force	NOUN
iajs-959	4	29	model	model	NOUN
iajs-959	4	30	and	and	CCONJ
iajs-959	4	31	gradient	gradient	ADJ
iajs-959	4	32	vector	vector	NOUN
iajs-959	4	33	flow	flow	NOUN
iajs-959	4	34	(	(	PUNCT
iajs-959	4	35	gvf	gvf	NOUN
iajs-959	4	36	)	)	PUNCT
iajs-959	4	37	snake	snake	NOUN
iajs-959	4	38	model	model	NOUN
iajs-959	4	39	)	)	PUNCT
iajs-959	4	40	.	.	PUNCT
iajs-959	5	1	we	we	PRON
iajs-959	5	2	used	use	VERB
iajs-959	5	3	computed	compute	VERB
iajs-959	5	4	tomography	tomography	NOUN
iajs-959	5	5	image	image	NOUN
iajs-959	5	6	(	(	PUNCT
iajs-959	5	7	ct	ct	NOUN
iajs-959	5	8	)	)	PUNCT
iajs-959	5	9	for	for	ADP
iajs-959	5	10	our	our	PRON
iajs-959	5	11	experiments	experiment	NOUN
iajs-959	5	12	.	.	PUNCT
iajs-959	6	1	our	our	PRON
iajs-959	6	2	experiments	experiment	NOUN
iajs-959	6	3	show	show	VERB
iajs-959	6	4	that	that	SCONJ
iajs-959	6	5	original	original	ADJ
iajs-959	6	6	snake	snake	NOUN
iajs-959	6	7	model	model	NOUN
iajs-959	6	8	has	have	VERB
iajs-959	6	9	two	two	NUM
iajs-959	6	10	problems	problem	NOUN
iajs-959	6	11	;	;	PUNCT
iajs-959	6	12	first	first	ADV
iajs-959	6	13	is	be	AUX
iajs-959	6	14	the	the	DET
iajs-959	6	15	limited	limited	ADJ
iajs-959	6	16	capture	capture	NOUN
iajs-959	6	17	range	range	NOUN
iajs-959	6	18	and	and	CCONJ
iajs-959	6	19	the	the	DET
iajs-959	6	20	second	second	NOUN
iajs-959	6	21	is	be	AUX
iajs-959	6	22	the	the	DET
iajs-959	6	23	poor	poor	ADJ
iajs-959	6	24	convergence	convergence	NOUN
iajs-959	6	25	.	.	PUNCT
iajs-959	7	1	distance	distance	NOUN
iajs-959	7	2	potential	potential	ADJ
iajs-959	7	3	force	force	NOUN
iajs-959	7	4	model	model	NOUN
iajs-959	7	5	solved	solve	VERB
iajs-959	7	6	only	only	ADV
iajs-959	7	7	the	the	DET
iajs-959	7	8	first	first	ADJ
iajs-959	7	9	problem	problem	NOUN
iajs-959	7	10	of	of	ADP
iajs-959	7	11	original	original	ADJ
iajs-959	7	12	snake	snake	NOUN
iajs-959	7	13	and	and	CCONJ
iajs-959	7	14	failed	fail	VERB
iajs-959	7	15	with	with	ADP
iajs-959	7	16	second	second	ADJ
iajs-959	7	17	problem	problem	NOUN
iajs-959	7	18	.	.	PUNCT
iajs-959	8	1	gradient	gradient	ADJ
iajs-959	8	2	vector	vector	NOUN
iajs-959	8	3	flow	flow	NOUN
iajs-959	8	4	(	(	PUNCT
iajs-959	8	5	gvf	gvf	PROPN
iajs-959	8	6	snake	snake	NOUN
iajs-959	8	7	)	)	PUNCT
iajs-959	8	8	provides	provide	VERB
iajs-959	8	9	a	a	DET
iajs-959	8	10	good	good	ADJ
iajs-959	8	11	capture	capture	NOUN
iajs-959	8	12	rang	ring	VERB
iajs-959	8	13	and	and	CCONJ
iajs-959	8	14	a	a	DET
iajs-959	8	15	good	good	ADJ
iajs-959	8	16	convergence	convergence	NOUN
iajs-959	8	17	;	;	PUNCT
iajs-959	8	18	therefore	therefore	ADV
iajs-959	8	19	good	good	ADJ
iajs-959	8	20	results	result	NOUN
iajs-959	8	21	are	be	AUX
iajs-959	8	22	obtained	obtain	VERB
iajs-959	8	23	where	where	SCONJ
iajs-959	8	24	gvf	gvf	PROPN
iajs-959	8	25	snake	snake	NOUN
iajs-959	8	26	could	could	AUX
iajs-959	8	27	successfully	successfully	ADV
iajs-959	8	28	segment	segment	VERB
iajs-959	8	29	the	the	DET
iajs-959	8	30	anatomical	anatomical	ADJ
iajs-959	8	31	structures	structure	NOUN
iajs-959	8	32	from	from	ADP
iajs-959	8	33	ct	ct	NUM
iajs-959	8	34	images	image	NOUN
iajs-959	8	35	.	.	PUNCT
iajs-959	9	1	introduction	introduction	NOUN
iajs-959	9	2	snakes	snake	NOUN
iajs-959	9	3	are	be	AUX
iajs-959	9	4	energy	energy	NOUN
iajs-959	9	5	-	-	PUNCT
iajs-959	9	6	minimizing	minimize	VERB
iajs-959	9	7	curves	curve	NOUN
iajs-959	9	8	that	that	PRON
iajs-959	9	9	are	be	AUX
iajs-959	9	10	defined	define	VERB
iajs-959	9	11	within	within	ADP
iajs-959	9	12	an	an	DET
iajs-959	9	13	image	image	NOUN
iajs-959	9	14	and	and	CCONJ
iajs-959	9	15	are	be	AUX
iajs-959	9	16	deformed	deform	VERB
iajs-959	9	17	by	by	ADP
iajs-959	9	18	the	the	DET
iajs-959	9	19	effect	effect	NOUN
iajs-959	9	20	of	of	ADP
iajs-959	9	21	the	the	DET
iajs-959	9	22	internal	internal	ADJ
iajs-959	9	23	energy	energy	NOUN
iajs-959	9	24	of	of	ADP
iajs-959	9	25	the	the	DET
iajs-959	9	26	curve	curve	NOUN
iajs-959	9	27	itself	itself	PRON
iajs-959	9	28	and	and	CCONJ
iajs-959	9	29	the	the	DET
iajs-959	9	30	external	external	ADJ
iajs-959	9	31	forces	force	NOUN
iajs-959	9	32	derived	derive	VERB
iajs-959	9	33	from	from	ADP
iajs-959	9	34	the	the	DET
iajs-959	9	35	image	image	NOUN
iajs-959	9	36	.	.	PUNCT
iajs-959	10	1	snakes	snake	NOUN
iajs-959	10	2	are	be	AUX
iajs-959	10	3	widely	widely	ADV
iajs-959	10	4	used	use	VERB
iajs-959	10	5	in	in	ADP
iajs-959	10	6	many	many	ADJ
iajs-959	10	7	applications	application	NOUN
iajs-959	10	8	,	,	PUNCT
iajs-959	10	9	including	include	VERB
iajs-959	10	10	edge	edge	NOUN
iajs-959	10	11	detection	detection	NOUN
iajs-959	10	12	[	[	X
iajs-959	10	13	1	1	NUM
iajs-959	10	14	]	]	PUNCT
iajs-959	10	15	,	,	PUNCT
iajs-959	10	16	shape	shape	VERB
iajs-959	10	17	modeling	modeling	NOUN
iajs-959	10	18	[	[	X
iajs-959	10	19	2	2	NUM
iajs-959	10	20	]	]	PUNCT
iajs-959	10	21	,	,	PUNCT
iajs-959	10	22	segmentation	segmentation	NOUN
iajs-959	11	1	[	[	X
iajs-959	11	2	3	3	X
iajs-959	11	3	]	]	PUNCT
iajs-959	11	4	and	and	CCONJ
iajs-959	11	5	motion	motion	NOUN
iajs-959	11	6	tracking	tracking	NOUN
iajs-959	11	7	.	.	PUNCT
iajs-959	12	1	there	there	PRON
iajs-959	12	2	are	be	VERB
iajs-959	12	3	two	two	NUM
iajs-959	12	4	key	key	ADJ
iajs-959	12	5	difficulties	difficulty	NOUN
iajs-959	12	6	with	with	ADP
iajs-959	12	7	parametric	parametric	ADJ
iajs-959	12	8	active	active	ADJ
iajs-959	12	9	contour	contour	NOUN
iajs-959	12	10	algorithms	algorithm	NOUN
iajs-959	12	11	.	.	PUNCT
iajs-959	13	1	first	first	ADV
iajs-959	13	2	,	,	PUNCT
iajs-959	13	3	the	the	DET
iajs-959	13	4	initial	initial	ADJ
iajs-959	13	5	contour	contour	NOUN
iajs-959	13	6	which	which	PRON
iajs-959	13	7	in	in	ADP
iajs-959	13	8	general	general	ADJ
iajs-959	13	9	must	must	AUX
iajs-959	13	10	be	be	AUX
iajs-959	13	11	close	close	ADJ
iajs-959	13	12	to	to	ADP
iajs-959	13	13	the	the	DET
iajs-959	13	14	true	true	ADJ
iajs-959	13	15	boundary	boundary	NOUN
iajs-959	13	16	or	or	CCONJ
iajs-959	13	17	else	else	ADV
iajs-959	13	18	it	it	PRON
iajs-959	13	19	will	will	AUX
iajs-959	13	20	likely	likely	ADV
iajs-959	13	21	converge	converge	VERB
iajs-959	13	22	to	to	ADP
iajs-959	13	23	the	the	DET
iajs-959	13	24	wrong	wrong	ADJ
iajs-959	13	25	result	result	NOUN
iajs-959	13	26	.	.	PUNCT
iajs-959	14	1	the	the	DET
iajs-959	14	2	second	second	ADJ
iajs-959	14	3	problem	problem	NOUN
iajs-959	14	4	is	be	AUX
iajs-959	14	5	that	that	SCONJ
iajs-959	14	6	active	active	ADJ
iajs-959	14	7	contours	contours	NOUN
iajs-959	14	8	have	have	VERB
iajs-959	14	9	difficulties	difficulty	NOUN
iajs-959	14	10	progressing	progress	VERB
iajs-959	14	11	into	into	ADP
iajs-959	14	12	boundary	boundary	ADJ
iajs-959	14	13	concavities	concavity	NOUN
iajs-959	14	14	[	[	X
iajs-959	14	15	4	4	NUM
iajs-959	14	16	]	]	PUNCT
iajs-959	14	17	.	.	PUNCT
iajs-959	15	1	then	then	ADV
iajs-959	15	2	,	,	PUNCT
iajs-959	15	3	cohen	cohen	PROPN
iajs-959	15	4	and	and	CCONJ
iajs-959	15	5	cohen	cohen	PROPN
iajs-959	16	1	[	[	X
iajs-959	16	2	5	5	NUM
iajs-959	16	3	]	]	PUNCT
iajs-959	16	4	proposed	propose	VERB
iajs-959	16	5	a	a	DET
iajs-959	16	6	distance	distance	NOUN
iajs-959	16	7	potential	potential	ADJ
iajs-959	16	8	force	force	NOUN
iajs-959	16	9	model	model	NOUN
iajs-959	16	10	.	.	PUNCT
iajs-959	17	1	the	the	DET
iajs-959	17	2	general	general	ADJ
iajs-959	17	3	idea	idea	NOUN
iajs-959	17	4	behind	behind	ADP
iajs-959	17	5	this	this	DET
iajs-959	17	6	model	model	NOUN
iajs-959	17	7	is	be	AUX
iajs-959	17	8	to	to	PART
iajs-959	17	9	have	have	VERB
iajs-959	17	10	large	large	ADJ
iajs-959	17	11	external	external	ADJ
iajs-959	17	12	forces	force	NOUN
iajs-959	17	13	far	far	ADV
iajs-959	17	14	away	away	ADV
iajs-959	17	15	from	from	ADP
iajs-959	17	16	the	the	DET
iajs-959	17	17	boundaries	boundary	NOUN
iajs-959	17	18	of	of	ADP
iajs-959	17	19	the	the	DET
iajs-959	17	20	object	object	NOUN
iajs-959	17	21	,	,	PUNCT
iajs-959	17	22	thus	thus	ADV
iajs-959	17	23	increasing	increase	VERB
iajs-959	17	24	the	the	DET
iajs-959	17	25	capture	capture	NOUN
iajs-959	17	26	range	range	NOUN
iajs-959	17	27	of	of	ADP
iajs-959	17	28	the	the	DET
iajs-959	17	29	snake	snake	NOUN
iajs-959	17	30	.	.	PUNCT
iajs-959	18	1	even	even	ADV
iajs-959	18	2	then	then	ADV
iajs-959	18	3	,	,	PUNCT
iajs-959	18	4	snakes	snake	NOUN
iajs-959	18	5	based	base	VERB
iajs-959	18	6	on	on	ADP
iajs-959	18	7	this	this	DET
iajs-959	18	8	model	model	NOUN
iajs-959	18	9	fail	fail	VERB
iajs-959	18	10	to	to	PART
iajs-959	18	11	converge	converge	VERB
iajs-959	18	12	to	to	ADP
iajs-959	18	13	concavities	concavity	NOUN
iajs-959	18	14	.	.	PUNCT
iajs-959	19	1	the	the	DET
iajs-959	19	2	technique	technique	NOUN
iajs-959	19	3	presented	present	VERB
iajs-959	19	4	by	by	ADP
iajs-959	19	5	ibn	ibn	PROPN
iajs-959	19	6	alhaitham	alhaitham	NOUN
iajs-959	19	7	j.	j.	PROPN
iajs-959	20	1	fo	fo	ADP
iajs-959	20	2	r	r	NOUN
iajs-959	20	3	pure	pure	ADJ
iajs-959	20	4	&	&	CCONJ
iajs-959	20	5	appl	appl	PROPN
iajs-959	20	6	.	.	PUNCT
iajs-959	21	1	sc	sc	PROPN
iajs-959	21	2	i.	i.	PROPN
iajs-959	21	3	vol.23	vol.23	PROPN
iajs-959	21	4	(	(	PUNCT
iajs-959	21	5	1	1	NUM
iajs-959	21	6	)	)	PUNCT
iajs-959	21	7	2010	2010	NUM
iajs-959	21	8	xu	xu	NOUN
iajs-959	21	9	and	and	CCONJ
iajs-959	21	10	prince	prince	PROPN
iajs-959	21	11	(	(	PUNCT
iajs-959	21	12	gvf	gvf	PROPN
iajs-959	21	13	snake	snake	NOUN
iajs-959	21	14	)	)	PUNCT
iajs-959	21	15	addresses	address	VERB
iajs-959	21	16	these	these	DET
iajs-959	21	17	issues	issue	NOUN
iajs-959	21	18	and	and	CCONJ
iajs-959	21	19	presents	present	VERB
iajs-959	21	20	a	a	DET
iajs-959	21	21	new	new	ADJ
iajs-959	21	22	formulation	formulation	NOUN
iajs-959	21	23	for	for	ADP
iajs-959	21	24	active	active	ADJ
iajs-959	21	25	contour	contour	NOUN
iajs-959	21	26	modeling	modeling	NOUN
iajs-959	21	27	[	[	X
iajs-959	21	28	6,7	6,7	NUM
iajs-959	21	29	]	]	PUNCT
iajs-959	21	30	.	.	PUNCT
iajs-959	22	1	in	in	ADP
iajs-959	22	2	this	this	DET
iajs-959	22	3	research	research	NOUN
iajs-959	22	4	,	,	PUNCT
iajs-959	22	5	we	we	PRON
iajs-959	22	6	show	show	VERB
iajs-959	22	7	the	the	DET
iajs-959	22	8	advantages	advantage	NOUN
iajs-959	22	9	of	of	ADP
iajs-959	22	10	the	the	DET
iajs-959	22	11	gvf	gvf	ADJ
iajs-959	22	12	snake	snake	NOUN
iajs-959	22	13	over	over	ADP
iajs-959	22	14	the	the	DET
iajs-959	22	15	traditional	traditional	ADJ
iajs-959	22	16	models	model	NOUN
iajs-959	22	17	where	where	SCONJ
iajs-959	22	18	we	we	PRON
iajs-959	22	19	discuss	discuss	VERB
iajs-959	22	20	and	and	CCONJ
iajs-959	22	21	compare	compare	VERB
iajs-959	22	22	between	between	ADP
iajs-959	22	23	it	it	PRON
iajs-959	22	24	and	and	CCONJ
iajs-959	22	25	the	the	DET
iajs-959	22	26	original	original	ADJ
iajs-959	22	27	model	model	NOUN
iajs-959	22	28	and	and	CCONJ
iajs-959	22	29	distance	distance	NOUN
iajs-959	22	30	potential	potential	ADJ
iajs-959	22	31	force	force	NOUN
iajs-959	22	32	model	model	NOUN
iajs-959	22	33	.	.	PUNCT
iajs-959	23	1	also	also	ADV
iajs-959	23	2	we	we	PRON
iajs-959	23	3	discuss	discuss	VERB
iajs-959	23	4	some	some	DET
iajs-959	23	5	results	result	NOUN
iajs-959	23	6	obtained	obtain	VERB
iajs-959	23	7	by	by	ADP
iajs-959	23	8	implementing	implement	VERB
iajs-959	23	9	and	and	CCONJ
iajs-959	23	10	testing	test	VERB
iajs-959	23	11	the	the	DET
iajs-959	23	12	algorithms	algorithm	NOUN
iajs-959	23	13	of	of	ADP
iajs-959	23	14	these	these	DET
iajs-959	23	15	models	model	NOUN
iajs-959	23	16	.	.	PUNCT
iajs-959	24	1	background	background	NOUN
iajs-959	24	2	an	an	DET
iajs-959	24	3	original	original	ADJ
iajs-959	24	4	snake	snake	NOUN
iajs-959	24	5	is	be	AUX
iajs-959	24	6	a	a	DET
iajs-959	24	7	curve	curve	NOUN
iajs-959	24	8	x(s	x(s	PROPN
iajs-959	24	9	)	)	PUNCT
iajs-959	25	1	=	=	PUNCT
iajs-959	26	1	[	[	X
iajs-959	26	2	x(s	x(s	PROPN
iajs-959	26	3	)	)	PUNCT
iajs-959	26	4	,	,	PUNCT
iajs-959	26	5	y	y	PROPN
iajs-959	26	6	(	(	PUNCT
iajs-959	26	7	s	s	PROPN
iajs-959	26	8	)	)	PUNCT
iajs-959	26	9	]	]	X
iajs-959	26	10	s	s	PROPN
iajs-959	27	1	[	[	X
iajs-959	27	2	0,1	0,1	NUM
iajs-959	27	3	]	]	PUNCT
iajs-959	27	4	that	that	PRON
iajs-959	27	5	moves	move	VERB
iajs-959	27	6	through	through	ADP
iajs-959	27	7	the	the	DET
iajs-959	27	8	spatial	spatial	ADJ
iajs-959	27	9	domain	domain	NOUN
iajs-959	27	10	of	of	ADP
iajs-959	27	11	an	an	DET
iajs-959	27	12	image	image	NOUN
iajs-959	27	13	to	to	PART
iajs-959	27	14	minimize	minimize	VERB
iajs-959	27	15	the	the	DET
iajs-959	27	16	energy	energy	NOUN
iajs-959	27	17	functional	functional	ADJ
iajs-959	27	18	e	e	NOUN
iajs-959	28	1	=	=	PUNCT
iajs-959	28	2	dsseβsα	dsseβsα	PROPN
iajs-959	28	3	s	s	PART
iajs-959	28	4	)	)	PUNCT
iajs-959	28	5	)	)	PUNCT
iajs-959	28	6	(	(	PUNCT
iajs-959	28	7	(	(	PUNCT
iajs-959	28	8	x)(x")(x	x)(x")(x	PROPN
iajs-959	28	9	'	'	PART
iajs-959	28	10	ext	ext	NOUN
iajs-959	28	11	22	22	NUM
iajs-959	28	12	1	1	NUM
iajs-959	28	13	2	2	NUM
iajs-959	28	14	1	1	NUM
iajs-959	28	15	0	0	NUM
iajs-959	28	16			X
iajs-959	28	17			NOUN
iajs-959	28	18			NOUN
iajs-959	28	19			PROPN
iajs-959	28	20			PROPN
iajs-959	28	21			NOUN
iajs-959	28	22	where	where	SCONJ
iajs-959	28	23	α	α	NOUN
iajs-959	28	24	and	and	CCONJ
iajs-959	28	25	β	β	X
iajs-959	28	26	are	be	AUX
iajs-959	28	27	weighting	weight	VERB
iajs-959	28	28	parameters	parameter	NOUN
iajs-959	28	29	that	that	PRON
iajs-959	28	30	control	control	VERB
iajs-959	28	31	the	the	DET
iajs-959	28	32	snake	snake	NOUN
iajs-959	28	33	’s	’s	PART
iajs-959	28	34	tension	tension	NOUN
iajs-959	28	35	and	and	CCONJ
iajs-959	28	36	rigidity	rigidity	NOUN
iajs-959	28	37	,	,	PUNCT
iajs-959	28	38	respectively	respectively	ADV
iajs-959	28	39	,	,	PUNCT
iajs-959	28	40	)	)	PUNCT
iajs-959	28	41	(	(	PUNCT
iajs-959	28	42	x	x	X
iajs-959	28	43	'	'	X
iajs-959	28	44	s	s	X
iajs-959	28	45	and	and	CCONJ
iajs-959	28	46	)	)	PUNCT
iajs-959	28	47	(	(	PUNCT
iajs-959	28	48	x	x	X
iajs-959	28	49	"	"	PUNCT
iajs-959	28	50	s	s	AUX
iajs-959	28	51	denote	denote	VERB
iajs-959	28	52	the	the	DET
iajs-959	28	53	first	first	ADJ
iajs-959	28	54	and	and	CCONJ
iajs-959	28	55	second	second	ADJ
iajs-959	28	56	derivatives	derivative	NOUN
iajs-959	28	57	of	of	ADP
iajs-959	28	58	x(s	x(s	PROPN
iajs-959	28	59	)	)	PUNCT
iajs-959	28	60	with	with	ADP
iajs-959	28	61	respect	respect	NOUN
iajs-959	28	62	to	to	ADP
iajs-959	28	63	s.	s.	PROPN
iajs-959	28	64	the	the	DET
iajs-959	28	65	external	external	ADJ
iajs-959	28	66	energy	energy	NOUN
iajs-959	28	67	function	function	NOUN
iajs-959	28	68	e	e	PROPN
iajs-959	28	69	ext	ext	NOUN
iajs-959	28	70	is	be	AUX
iajs-959	28	71	derived	derive	VERB
iajs-959	28	72	from	from	ADP
iajs-959	28	73	the	the	DET
iajs-959	28	74	image	image	NOUN
iajs-959	28	75	so	so	SCONJ
iajs-959	28	76	that	that	SCONJ
iajs-959	28	77	it	it	PRON
iajs-959	28	78	takes	take	VERB
iajs-959	28	79	on	on	ADP
iajs-959	28	80	its	its	PRON
iajs-959	28	81	smaller	small	ADJ
iajs-959	28	82	values	value	NOUN
iajs-959	28	83	at	at	ADP
iajs-959	28	84	the	the	DET
iajs-959	28	85	features	feature	NOUN
iajs-959	28	86	of	of	ADP
iajs-959	28	87	interest	interest	NOUN
iajs-959	28	88	,	,	PUNCT
iajs-959	28	89	such	such	ADJ
iajs-959	28	90	as	as	ADP
iajs-959	28	91	boundaries	boundary	NOUN
iajs-959	28	92	.	.	PUNCT
iajs-959	29	1	given	give	VERB
iajs-959	29	2	a	a	DET
iajs-959	29	3	gray	gray	ADJ
iajs-959	29	4	-	-	PUNCT
iajs-959	29	5	level	level	NOUN
iajs-959	29	6	image	image	NOUN
iajs-959	29	7	i(x	i(x	NOUN
iajs-959	29	8	,	,	PUNCT
iajs-959	29	9	y	y	PROPN
iajs-959	29	10	)	)	PUNCT
iajs-959	29	11	,	,	PUNCT
iajs-959	29	12	viewed	view	VERB
iajs-959	29	13	as	as	ADP
iajs-959	29	14	a	a	DET
iajs-959	29	15	function	function	NOUN
iajs-959	29	16	of	of	ADP
iajs-959	29	17	continuous	continuous	ADJ
iajs-959	29	18	position	position	NOUN
iajs-959	29	19	variables	variable	NOUN
iajs-959	29	20	(	(	PUNCT
iajs-959	29	21	x	x	X
iajs-959	29	22	,	,	PUNCT
iajs-959	29	23	y	y	PROPN
iajs-959	29	24	)	)	PUNCT
iajs-959	29	25	,	,	PUNCT
iajs-959	29	26	typical	typical	ADJ
iajs-959	29	27	external	external	ADJ
iajs-959	29	28	energies	energy	NOUN
iajs-959	29	29	are	be	AUX
iajs-959	29	30	designed	design	VERB
iajs-959	29	31	to	to	PART
iajs-959	29	32	lead	lead	VERB
iajs-959	29	33	a	a	DET
iajs-959	29	34	snake	snake	NOUN
iajs-959	29	35	toward	toward	ADP
iajs-959	29	36	step	step	NOUN
iajs-959	29	37	edges	edge	NOUN
iajs-959	29	38	are	be	AUX
iajs-959	29	39	:	:	PUNCT
iajs-959	29	40	e	e	X
iajs-959	29	41	ext	ext	X
iajs-959	29	42	(	(	PUNCT
iajs-959	29	43	x	x	NOUN
iajs-959	29	44	,	,	PUNCT
iajs-959	29	45	y	y	NOUN
iajs-959	29	46	)	)	PUNCT
iajs-959	29	47	=	=	SYM
iajs-959	30	1	2y)i(x,	2y)i(x,	NUM
iajs-959	30	2	eext	eext	INTJ
iajs-959	30	3	(	(	PUNCT
iajs-959	30	4	x	x	NOUN
iajs-959	30	5	,	,	PUNCT
iajs-959	30	6	y	y	NOUN
iajs-959	30	7	)	)	PUNCT
iajs-959	30	8	=	=	SYM
iajs-959	30	9			ADJ
iajs-959	30	10			ADP
iajs-959	30	11	2	2	NUM
iajs-959	30	12	y)i(x	y)i(x	NOUN
iajs-959	30	13	,	,	PUNCT
iajs-959	30	14	y)(x	y)(x	PROPN
iajs-959	30	15	,	,	PUNCT
iajs-959	30	16	g	g	PROPN
iajs-959	30	17	*	*	PROPN
iajs-959	30	18	σ	σ	X
iajs-959	30	19			PROPN
iajs-959	30	20	where	where	SCONJ
iajs-959	30	21	y)(x	y)(x	PROPN
iajs-959	30	22	,	,	PUNCT
iajs-959	30	23	g	g	PROPN
iajs-959	30	24	σ	σ	PROPN
iajs-959	30	25	is	be	AUX
iajs-959	30	26	a	a	DET
iajs-959	30	27	two	two	NUM
iajs-959	30	28	-	-	PUNCT
iajs-959	30	29	dimensional	dimensional	ADJ
iajs-959	30	30	gaussian	gaussian	ADJ
iajs-959	30	31	function	function	NOUN
iajs-959	30	32	with	with	ADP
iajs-959	30	33	standard	standard	ADJ
iajs-959	30	34	deviation	deviation	NOUN
iajs-959	30	35	σ	σ	NOUN
iajs-959	30	36	and	and	CCONJ
iajs-959	30	37			NOUN
iajs-959	30	38	is	be	AUX
iajs-959	30	39	the	the	DET
iajs-959	30	40	gradient	gradient	ADJ
iajs-959	30	41	operator	operator	NOUN
iajs-959	30	42	.	.	PUNCT
iajs-959	31	1	if	if	SCONJ
iajs-959	31	2	the	the	DET
iajs-959	31	3	image	image	NOUN
iajs-959	31	4	is	be	AUX
iajs-959	31	5	a	a	DET
iajs-959	31	6	line	line	NOUN
iajs-959	31	7	drawing	drawing	NOUN
iajs-959	31	8	(	(	PUNCT
iajs-959	31	9	black	black	ADJ
iajs-959	31	10	on	on	ADP
iajs-959	31	11	white	white	ADJ
iajs-959	31	12	)	)	PUNCT
iajs-959	31	13	,	,	PUNCT
iajs-959	31	14	then	then	ADV
iajs-959	31	15	appropriate	appropriate	VERB
iajs-959	31	16	external	external	ADJ
iajs-959	31	17	energies	energy	NOUN
iajs-959	31	18	include	include	VERB
iajs-959	31	19	[	[	X
iajs-959	31	20	8	8	NUM
iajs-959	31	21	]	]	PUNCT
iajs-959	31	22	:	:	PUNCT
iajs-959	31	23	e	e	X
iajs-959	31	24	ext	ext	X
iajs-959	31	25	(	(	PUNCT
iajs-959	31	26	x	x	NOUN
iajs-959	31	27	,	,	PUNCT
iajs-959	31	28	y	y	NOUN
iajs-959	31	29	)	)	PUNCT
iajs-959	31	30	=	=	VERB
iajs-959	32	1	i	i	PRON
iajs-959	32	2	(	(	PUNCT
iajs-959	32	3	x	x	NOUN
iajs-959	32	4	,	,	PUNCT
iajs-959	32	5	y	y	PROPN
iajs-959	32	6	)	)	PUNCT
iajs-959	32	7	e	e	PROPN
iajs-959	32	8	ext	ext	X
iajs-959	32	9	(	(	PUNCT
iajs-959	32	10	x	x	NOUN
iajs-959	32	11	,	,	PUNCT
iajs-959	32	12	y	y	NOUN
iajs-959	32	13	)	)	PUNCT
iajs-959	32	14	=	=	SYM
iajs-959	32	15	y)i(x	y)i(x	PROPN
iajs-959	32	16	,	,	PUNCT
iajs-959	32	17	y)(x	y)(x	PROPN
iajs-959	32	18	,	,	PUNCT
iajs-959	32	19	g	g	PROPN
iajs-959	32	20	*	*	PROPN
iajs-959	32	21	σ	σ	NOUN
iajs-959	32	22	it	it	PRON
iajs-959	32	23	is	be	AUX
iajs-959	32	24	easy	easy	ADJ
iajs-959	32	25	to	to	PART
iajs-959	32	26	see	see	VERB
iajs-959	32	27	from	from	ADP
iajs-959	32	28	these	these	DET
iajs-959	32	29	definitions	definition	NOUN
iajs-959	32	30	that	that	SCONJ
iajs-959	32	31	largerσ	largerσ	NOUN
iajs-959	32	32	’s	’s	PART
iajs-959	32	33	will	will	AUX
iajs-959	32	34	cause	cause	VERB
iajs-959	32	35	the	the	DET
iajs-959	32	36	boundaries	boundary	NOUN
iajs-959	32	37	to	to	PART
iajs-959	32	38	become	become	VERB
iajs-959	32	39	blurry	blurry	ADJ
iajs-959	32	40	.	.	PUNCT
iajs-959	33	1	such	such	ADJ
iajs-959	33	2	large	large	ADJ
iajs-959	33	3	σ	σ	PROPN
iajs-959	33	4	’s	’s	PART
iajs-959	33	5	are	be	AUX
iajs-959	33	6	often	often	ADV
iajs-959	33	7	necessary	necessary	ADJ
iajs-959	33	8	,	,	PUNCT
iajs-959	33	9	however	however	ADV
iajs-959	33	10	,	,	PUNCT
iajs-959	33	11	in	in	ADP
iajs-959	33	12	order	order	NOUN
iajs-959	33	13	to	to	PART
iajs-959	33	14	increase	increase	VERB
iajs-959	33	15	the	the	DET
iajs-959	33	16	capture	capture	NOUN
iajs-959	33	17	range	range	NOUN
iajs-959	33	18	of	of	ADP
iajs-959	33	19	the	the	DET
iajs-959	33	20	snake	snake	NOUN
iajs-959	33	21	.	.	PUNCT
iajs-959	34	1	…	…	PUNCT
iajs-959	34	2	…	…	PUNCT
iajs-959	34	3	…	…	PUNCT
iajs-959	34	4	.	.	PUNCT
iajs-959	35	1	(	(	PUNCT
iajs-959	35	2	1	1	NUM
iajs-959	35	3	)	)	PUNCT
iajs-959	35	4	…	…	PUNCT
iajs-959	35	5	…	…	PUNCT
iajs-959	35	6	…	…	PUNCT
iajs-959	35	7	.	.	PUNCT
iajs-959	36	1	(	(	PUNCT
iajs-959	36	2	2	2	NUM
iajs-959	36	3	)	)	PUNCT
iajs-959	36	4	…	…	PUNCT
iajs-959	36	5	…	…	PUNCT
iajs-959	36	6	…	…	PUNCT
iajs-959	36	7	.	.	PUNCT
iajs-959	37	1	(	(	PUNCT
iajs-959	37	2	3	3	NUM
iajs-959	37	3	)	)	PUNCT
iajs-959	37	4	…	…	PUNCT
iajs-959	37	5	…	…	PUNCT
iajs-959	37	6	…	…	PUNCT
iajs-959	37	7	.	.	PUNCT
iajs-959	38	1	(	(	PUNCT
iajs-959	38	2	4	4	NUM
iajs-959	38	3	)	)	PUNCT
iajs-959	38	4	…	…	PUNCT
iajs-959	38	5	…	…	PUNCT
iajs-959	38	6	…	…	PUNCT
iajs-959	38	7	.	.	PUNCT
iajs-959	39	1	(	(	PUNCT
iajs-959	39	2	5	5	X
iajs-959	39	3	)	)	PUNCT
iajs-959	39	4	ibn	ibn	NOUN
iajs-959	39	5	alhaitham	alhaitham	NOUN
iajs-959	39	6	j.	j.	PROPN
iajs-959	40	1	fo	fo	ADP
iajs-959	40	2	r	r	NOUN
iajs-959	40	3	pure	pure	ADJ
iajs-959	40	4	&	&	CCONJ
iajs-959	40	5	appl	appl	PROPN
iajs-959	40	6	.	.	PUNCT
iajs-959	41	1	sc	sc	PROPN
iajs-959	41	2	i.	i.	PROPN
iajs-959	41	3	vol.23	vol.23	PROPN
iajs-959	41	4	(	(	PUNCT
iajs-959	41	5	1	1	NUM
iajs-959	41	6	)	)	PUNCT
iajs-959	41	7	2010	2010	NUM
iajs-959	41	8	a	a	DET
iajs-959	41	9	snake	snake	NOUN
iajs-959	41	10	that	that	PRON
iajs-959	41	11	minimizes	minimizes	ADJ
iajs-959	41	12	e	e	NOUN
iajs-959	41	13	must	must	AUX
iajs-959	41	14	satisfy	satisfy	VERB
iajs-959	41	15	the	the	DET
iajs-959	41	16	euler	euler	NOUN
iajs-959	41	17	equation	equation	NOUN
iajs-959	41	18	0ext	0ext	PROPN
iajs-959	41	19			PROPN
iajs-959	41	20	e)('''x	e)('''x	PROPN
iajs-959	41	21	'	'	NUM
iajs-959	41	22	)	)	PUNCT
iajs-959	41	23	(	(	PUNCT
iajs-959	41	24	'	'	PUNCT
iajs-959	41	25	x'α	x'α	INTJ
iajs-959	41	26	ss	ss	NOUN
iajs-959	41	27	β	β	NOUN
iajs-959	41	28	this	this	PRON
iajs-959	41	29	can	can	AUX
iajs-959	41	30	be	be	AUX
iajs-959	41	31	viewed	view	VERB
iajs-959	41	32	as	as	ADP
iajs-959	41	33	a	a	DET
iajs-959	41	34	force	force	NOUN
iajs-959	41	35	balance	balance	NOUN
iajs-959	41	36	equation	equation	NOUN
iajs-959	41	37	0ff	0ff	ADJ
iajs-959	41	38	extint	extint	PROPN
iajs-959	41	39			INTJ
iajs-959	41	40	where	where	SCONJ
iajs-959	41	41	fint	fint	NOUN
iajs-959	41	42	=	=	SYM
iajs-959	41	43	)	)	PUNCT
iajs-959	41	44	(	(	PUNCT
iajs-959	41	45	''	''	PUNCT
iajs-959	41	46	'	'	PUNCT
iajs-959	41	47	x	x	X
iajs-959	41	48	'	'	PUNCT
iajs-959	41	49	)	)	PUNCT
iajs-959	41	50	(	(	PUNCT
iajs-959	41	51	'	'	PUNCT
iajs-959	41	52	x'α	x'α	ADV
iajs-959	41	53	ss	ss	NOUN
iajs-959	41	54	β	β	ADJ
iajs-959	41	55	and	and	CCONJ
iajs-959	41	56	fext	fext	NOUN
iajs-959	41	57	=	=	PUNCT
iajs-959	41	58	exte	exte	NOUN
iajs-959	41	59	.	.	PUNCT
iajs-959	42	1	the	the	DET
iajs-959	42	2	internal	internal	ADJ
iajs-959	42	3	force	force	NOUN
iajs-959	42	4	fint	fint	PROPN
iajs-959	42	5	discourages	discourage	VERB
iajs-959	42	6	stretching	stretch	VERB
iajs-959	42	7	and	and	CCONJ
iajs-959	42	8	bending	bend	VERB
iajs-959	42	9	while	while	SCONJ
iajs-959	42	10	the	the	DET
iajs-959	42	11	external	external	ADJ
iajs-959	42	12	potential	potential	ADJ
iajs-959	42	13	force	force	NOUN
iajs-959	42	14	fext	fext	PROPN
iajs-959	42	15	pulls	pull	VERB
iajs-959	42	16	the	the	DET
iajs-959	42	17	snake	snake	NOUN
iajs-959	42	18	toward	toward	ADP
iajs-959	42	19	the	the	DET
iajs-959	42	20	desired	desire	VERB
iajs-959	42	21	image	image	NOUN
iajs-959	42	22	edges	edge	NOUN
iajs-959	42	23	.	.	PUNCT
iajs-959	43	1	to	to	PART
iajs-959	43	2	find	find	VERB
iajs-959	43	3	a	a	DET
iajs-959	43	4	solution	solution	NOUN
iajs-959	43	5	to	to	ADP
iajs-959	43	6	(	(	PUNCT
iajs-959	43	7	6	6	NUM
iajs-959	43	8	)	)	PUNCT
iajs-959	43	9	,	,	PUNCT
iajs-959	43	10	the	the	DET
iajs-959	43	11	snake	snake	NOUN
iajs-959	43	12	is	be	AUX
iajs-959	43	13	made	make	VERB
iajs-959	43	14	dynamic	dynamic	ADJ
iajs-959	43	15	by	by	ADP
iajs-959	43	16	treating	treat	VERB
iajs-959	43	17	x	x	PUNCT
iajs-959	43	18	as	as	ADP
iajs-959	43	19	function	function	NOUN
iajs-959	43	20	of	of	ADP
iajs-959	43	21	time	time	NOUN
iajs-959	43	22	t	t	PROPN
iajs-959	43	23	as	as	ADV
iajs-959	43	24	well	well	ADV
iajs-959	43	25	as	as	ADP
iajs-959	43	26	s	s	X
iajs-959	43	27	(	(	PUNCT
iajs-959	43	28	i.e.	i.e.	X
iajs-959	43	29	,	,	PUNCT
iajs-959	43	30	x(s	x(s	PROPN
iajs-959	43	31	,	,	PUNCT
iajs-959	43	32	t	t	PROPN
iajs-959	43	33	)	)	PUNCT
iajs-959	43	34	)	)	PUNCT
iajs-959	43	35	.	.	PUNCT
iajs-959	44	1	then	then	ADV
iajs-959	44	2	,	,	PUNCT
iajs-959	44	3	the	the	DET
iajs-959	44	4	partial	partial	ADJ
iajs-959	44	5	derivative	derivative	NOUN
iajs-959	44	6	of	of	ADP
iajs-959	44	7	x	x	PUNCT
iajs-959	44	8	with	with	ADP
iajs-959	44	9	respect	respect	NOUN
iajs-959	44	10	to	to	ADP
iajs-959	44	11	t	t	PROPN
iajs-959	44	12	is	be	AUX
iajs-959	44	13	then	then	ADV
iajs-959	44	14	set	set	VERB
iajs-959	44	15	equal	equal	ADJ
iajs-959	44	16	to	to	ADP
iajs-959	44	17	the	the	DET
iajs-959	44	18	left	left	ADJ
iajs-959	44	19	side	side	NOUN
iajs-959	44	20	of	of	ADP
iajs-959	44	21	(	(	PUNCT
iajs-959	44	22	6	6	NUM
iajs-959	44	23	)	)	PUNCT
iajs-959	44	24	as	as	SCONJ
iajs-959	44	25	follows	follow	VERB
iajs-959	44	26	:	:	PUNCT
iajs-959	44	27	x	x	PROPN
iajs-959	44	28	t	t	PROPN
iajs-959	44	29	(	(	PUNCT
iajs-959	44	30	s	s	PROPN
iajs-959	44	31	,	,	PUNCT
iajs-959	44	32	t	t	PROPN
iajs-959	44	33	)	)	PUNCT
iajs-959	44	34	=	=	SYM
iajs-959	44	35	ext	ext	NOUN
iajs-959	44	36	e	e	NOUN
iajs-959	44	37	)	)	PUNCT
iajs-959	44	38	(	(	PUNCT
iajs-959	44	39	''	''	PUNCT
iajs-959	44	40	'	'	PUNCT
iajs-959	44	41	x	x	X
iajs-959	44	42	'	'	PUNCT
iajs-959	44	43	)	)	PUNCT
iajs-959	44	44	(	(	PUNCT
iajs-959	44	45	'	'	PUNCT
iajs-959	44	46	x'α	x'α	PROPN
iajs-959	44	47	t	t	PROPN
iajs-959	44	48	s	s	PROPN
iajs-959	44	49	,	,	PUNCT
iajs-959	44	50	t	t	PROPN
iajs-959	44	51	s	s	PROPN
iajs-959	44	52	,	,	PUNCT
iajs-959	44	53	β	β	X
iajs-959	44	54	when	when	SCONJ
iajs-959	44	55	the	the	DET
iajs-959	44	56	solution	solution	NOUN
iajs-959	44	57	x(s	x(s	PROPN
iajs-959	44	58	,	,	PUNCT
iajs-959	44	59	t	t	PROPN
iajs-959	44	60	)	)	PUNCT
iajs-959	44	61	stabilizes	stabilize	VERB
iajs-959	44	62	,	,	PUNCT
iajs-959	44	63	the	the	DET
iajs-959	44	64	term	term	NOUN
iajs-959	44	65	x	x	X
iajs-959	44	66	t	t	PROPN
iajs-959	44	67	(	(	PUNCT
iajs-959	44	68	s	s	PROPN
iajs-959	44	69	,	,	PUNCT
iajs-959	44	70	t	t	PROPN
iajs-959	44	71	)	)	PUNCT
iajs-959	44	72	vanishes	vanish	VERB
iajs-959	44	73	and	and	CCONJ
iajs-959	44	74	we	we	PRON
iajs-959	44	75	achieve	achieve	VERB
iajs-959	44	76	a	a	DET
iajs-959	44	77	solution	solution	NOUN
iajs-959	44	78	of	of	ADP
iajs-959	44	79	(	(	PUNCT
iajs-959	44	80	6	6	NUM
iajs-959	44	81	)	)	PUNCT
iajs-959	44	82	.	.	PUNCT
iajs-959	45	1	a	a	DET
iajs-959	45	2	solution	solution	NOUN
iajs-959	45	3	to	to	ADP
iajs-959	45	4	(	(	PUNCT
iajs-959	45	5	8)	8)	NUM
iajs-959	45	6	can	can	AUX
iajs-959	45	7	be	be	AUX
iajs-959	45	8	found	find	VERB
iajs-959	45	9	by	by	ADP
iajs-959	45	10	discretizing	discretize	VERB
iajs-959	45	11	the	the	DET
iajs-959	45	12	equation	equation	NOUN
iajs-959	45	13	and	and	CCONJ
iajs-959	45	14	solving	solve	VERB
iajs-959	45	15	the	the	DET
iajs-959	45	16	discrete	discrete	ADJ
iajs-959	45	17	system	system	NOUN
iajs-959	45	18	iteratively	iteratively	ADV
iajs-959	45	19	.	.	PUNCT
iajs-959	46	1	behavior	behavior	NOUN
iajs-959	46	2	of	of	ADP
iajs-959	46	3	original	original	ADJ
iajs-959	46	4	snake	snake	NOUN
iajs-959	46	5	model	model	NOUN
iajs-959	46	6	an	an	DET
iajs-959	46	7	example	example	NOUN
iajs-959	46	8	of	of	ADP
iajs-959	46	9	the	the	DET
iajs-959	46	10	behavior	behavior	NOUN
iajs-959	46	11	of	of	ADP
iajs-959	46	12	an	an	DET
iajs-959	46	13	original	original	ADJ
iajs-959	46	14	snake	snake	NOUN
iajs-959	46	15	is	be	AUX
iajs-959	46	16	shown	show	VERB
iajs-959	46	17	in	in	ADP
iajs-959	46	18	fig.(1	fig.(1	PROPN
iajs-959	46	19	)	)	PUNCT
iajs-959	46	20	.	.	PUNCT
iajs-959	47	1	fig.(1a	fig.(1a	NOUN
iajs-959	47	2	)	)	PUNCT
iajs-959	47	3	shows	show	VERB
iajs-959	47	4	a	a	DET
iajs-959	47	5	256256	256256	NUM
iajs-959	47	6	-	-	PUNCT
iajs-959	47	7	pixel	pixel	PROPN
iajs-959	47	8	line	line	NOUN
iajs-959	47	9	drawing	drawing	NOUN
iajs-959	47	10	of	of	ADP
iajs-959	47	11	a	a	DET
iajs-959	47	12	v	v	NOUN
iajs-959	47	13	-	-	PUNCT
iajs-959	47	14	char	char	ADJ
iajs-959	47	15	object	object	NOUN
iajs-959	47	16	(	(	PUNCT
iajs-959	47	17	shown	show	VERB
iajs-959	47	18	in	in	ADP
iajs-959	47	19	black	black	NOUN
iajs-959	47	20	)	)	PUNCT
iajs-959	47	21	having	have	VERB
iajs-959	47	22	a	a	DET
iajs-959	47	23	boundary	boundary	ADJ
iajs-959	47	24	concavity	concavity	NOUN
iajs-959	47	25	at	at	ADP
iajs-959	47	26	the	the	DET
iajs-959	47	27	top	top	NOUN
iajs-959	47	28	.	.	PUNCT
iajs-959	48	1	it	it	PRON
iajs-959	48	2	also	also	ADV
iajs-959	48	3	shows	show	VERB
iajs-959	48	4	a	a	DET
iajs-959	48	5	sequence	sequence	NOUN
iajs-959	48	6	of	of	ADP
iajs-959	48	7	curves	curve	NOUN
iajs-959	48	8	(	(	PUNCT
iajs-959	48	9	in	in	ADP
iajs-959	48	10	red	red	ADJ
iajs-959	48	11	)	)	PUNCT
iajs-959	48	12	depicting	depict	VERB
iajs-959	48	13	.	.	PUNCT
iajs-959	49	1	the	the	DET
iajs-959	49	2	iterative	iterative	ADJ
iajs-959	49	3	progression	progression	NOUN
iajs-959	49	4	of	of	ADP
iajs-959	49	5	an	an	DET
iajs-959	49	6	original	original	ADJ
iajs-959	49	7	snake	snake	NOUN
iajs-959	49	8	(	(	PUNCT
iajs-959	49	9			X
iajs-959	49	10	=	=	NOUN
iajs-959	49	11	0.05	0.05	NUM
iajs-959	49	12	,	,	PUNCT
iajs-959	49	13			NOUN
iajs-959	49	14	=	=	SYM
iajs-959	49	15	0	0	NUM
iajs-959	49	16	,	,	PUNCT
iajs-959	49	17	iteration	iteration	NOUN
iajs-959	49	18	no	no	NOUN
iajs-959	49	19	.	.	PUNCT
iajs-959	50	1	=	=	NOUN
iajs-959	50	2	100	100	NUM
iajs-959	50	3	)	)	PUNCT
iajs-959	50	4	initialized	initialize	VERB
iajs-959	50	5	outside	outside	ADP
iajs-959	50	6	the	the	DET
iajs-959	50	7	object	object	NOUN
iajs-959	50	8	but	but	CCONJ
iajs-959	50	9	within	within	ADP
iajs-959	50	10	the	the	DET
iajs-959	50	11	capture	capture	NOUN
iajs-959	50	12	range	range	NOUN
iajs-959	50	13	of	of	ADP
iajs-959	50	14	the	the	DET
iajs-959	50	15	potential	potential	ADJ
iajs-959	50	16	force	force	NOUN
iajs-959	50	17	field	field	NOUN
iajs-959	50	18	.	.	PUNCT
iajs-959	51	1	the	the	DET
iajs-959	51	2	potential	potential	ADJ
iajs-959	51	3	force	force	NOUN
iajs-959	51	4	field	field	NOUN
iajs-959	51	5	fext	fext	NOUN
iajs-959	51	6	=	=	PUNCT
iajs-959	51	7	exte	exte	NOUN
iajs-959	51	8	where	where	SCONJ
iajs-959	51	9	σ=	σ=	PROPN
iajs-959	51	10	0	0	PROPN
iajs-959	51	11	pixel	pixel	PROPN
iajs-959	51	12	is	be	AUX
iajs-959	51	13	shown	show	VERB
iajs-959	51	14	in	in	ADP
iajs-959	51	15	fig.(1b	fig.(1b	PROPN
iajs-959	51	16	)	)	PUNCT
iajs-959	51	17	.	.	PUNCT
iajs-959	52	1	we	we	PRON
iajs-959	52	2	note	note	VERB
iajs-959	52	3	that	that	SCONJ
iajs-959	52	4	the	the	DET
iajs-959	52	5	final	final	ADJ
iajs-959	52	6	solution	solution	NOUN
iajs-959	52	7	in	in	ADP
iajs-959	52	8	fig	fig	NOUN
iajs-959	52	9	(	(	PUNCT
iajs-959	52	10	1a	1a	X
iajs-959	52	11	)	)	PUNCT
iajs-959	52	12	solves	solve	VERB
iajs-959	52	13	the	the	DET
iajs-959	52	14	euler	euler	PROPN
iajs-959	52	15	equations	equation	NOUN
iajs-959	52	16	of	of	ADP
iajs-959	52	17	the	the	DET
iajs-959	52	18	snake	snake	NOUN
iajs-959	52	19	formulation	formulation	NOUN
iajs-959	52	20	,	,	PUNCT
iajs-959	52	21	but	but	CCONJ
iajs-959	52	22	remains	remain	VERB
iajs-959	52	23	sp	sp	ADP
iajs-959	52	24	lit	light	VERB
iajs-959	52	25	across	across	ADP
iajs-959	52	26	the	the	DET
iajs-959	52	27	concave	concave	ADJ
iajs-959	52	28	region	region	NOUN
iajs-959	52	29	.	.	PUNCT
iajs-959	53	1	the	the	DET
iajs-959	53	2	reason	reason	NOUN
iajs-959	53	3	for	for	ADP
iajs-959	53	4	the	the	DET
iajs-959	53	5	poor	poor	ADJ
iajs-959	53	6	convergence	convergence	NOUN
iajs-959	53	7	of	of	ADP
iajs-959	53	8	this	this	DET
iajs-959	53	9	snake	snake	NOUN
iajs-959	53	10	is	be	AUX
iajs-959	53	11	revealed	reveal	VERB
iajs-959	53	12	in	in	ADP
iajs-959	53	13	fig.(1c	fig.(1c	NOUN
iajs-959	53	14	)	)	PUNCT
iajs-959	53	15	,	,	PUNCT
iajs-959	53	16	where	where	SCONJ
iajs-959	53	17	a	a	DET
iajs-959	53	18	close	close	NOUN
iajs-959	53	19	-	-	PUNCT
iajs-959	53	20	up	up	NOUN
iajs-959	53	21	of	of	ADP
iajs-959	53	22	the	the	DET
iajs-959	53	23	external	external	ADJ
iajs-959	53	24	force	force	NOUN
iajs-959	53	25	field	field	NOUN
iajs-959	53	26	within	within	ADP
iajs-959	53	27	the	the	DET
iajs-959	53	28	boundary	boundary	ADJ
iajs-959	53	29	concavity	concavity	NOUN
iajs-959	53	30	is	be	AUX
iajs-959	53	31	shown	show	VERB
iajs-959	53	32	.	.	PUNCT
iajs-959	54	1	although	although	SCONJ
iajs-959	54	2	the	the	DET
iajs-959	54	3	external	external	ADJ
iajs-959	54	4	forces	force	NOUN
iajs-959	54	5	correctly	correctly	ADV
iajs-959	54	6	point	point	VERB
iajs-959	54	7	toward	toward	ADP
iajs-959	54	8	the	the	DET
iajs-959	54	9	object	object	NOUN
iajs-959	54	10	boundary	boundary	NOUN
iajs-959	54	11	,	,	PUNCT
iajs-959	54	12	within	within	ADP
iajs-959	54	13	the	the	DET
iajs-959	54	14	boundary	boundary	ADJ
iajs-959	54	15	concavity	concavity	NOUN
iajs-959	54	16	the	the	DET
iajs-959	54	17	forces	force	NOUN
iajs-959	54	18	point	point	VERB
iajs-959	54	19	horizontally	horizontally	ADV
iajs-959	54	20	in	in	ADP
iajs-959	54	21	opposite	opposite	ADJ
iajs-959	54	22	directions	direction	NOUN
iajs-959	54	23	.	.	PUNCT
iajs-959	55	1	therefore	therefore	ADV
iajs-959	55	2	,	,	PUNCT
iajs-959	55	3	the	the	DET
iajs-959	55	4	active	active	ADJ
iajs-959	55	5	contour	contour	NOUN
iajs-959	55	6	is	be	AUX
iajs-959	55	7	pulled	pull	VERB
iajs-959	55	8	apart	apart	ADV
iajs-959	55	9	…	…	PUNCT
iajs-959	55	10	…	…	PUNCT
iajs-959	55	11	…	…	PUNCT
iajs-959	55	12	.	.	PUNCT
iajs-959	56	1	(	(	PUNCT
iajs-959	56	2	6	6	NUM
iajs-959	56	3	)	)	PUNCT
iajs-959	56	4	…	…	PUNCT
iajs-959	56	5	…	…	PUNCT
iajs-959	56	6	…	…	PUNCT
iajs-959	56	7	.	.	PUNCT
iajs-959	57	1	(	(	PUNCT
iajs-959	57	2	7	7	NUM
iajs-959	57	3	)	)	PUNCT
iajs-959	57	4	…	…	PUNCT
iajs-959	57	5	…	…	PUNCT
iajs-959	57	6	…	…	PUNCT
iajs-959	57	7	.(8	.(8	NUM
iajs-959	57	8	)	)	PUNCT
iajs-959	57	9	ibn	ibn	PROPN
iajs-959	57	10	alhaitham	alhaitham	NOUN
iajs-959	57	11	j.	j.	PROPN
iajs-959	58	1	fo	fo	ADP
iajs-959	58	2	r	r	NOUN
iajs-959	58	3	pure	pure	ADJ
iajs-959	58	4	&	&	CCONJ
iajs-959	58	5	appl	appl	PROPN
iajs-959	58	6	.	.	PUNCT
iajs-959	59	1	sc	sc	PROPN
iajs-959	59	2	i.	i.	PROPN
iajs-959	59	3	vol.23	vol.23	PROPN
iajs-959	59	4	(	(	PUNCT
iajs-959	59	5	1	1	NUM
iajs-959	59	6	)	)	PUNCT
iajs-959	59	7	2010	2010	NUM
iajs-959	59	8	toward	toward	ADP
iajs-959	59	9	each	each	PRON
iajs-959	59	10	of	of	ADP
iajs-959	59	11	the	the	DET
iajs-959	59	12	“	"	PUNCT
iajs-959	59	13	fingers	finger	NOUN
iajs-959	59	14	”	"	PUNCT
iajs-959	59	15	of	of	ADP
iajs-959	59	16	the	the	DET
iajs-959	59	17	v	v	NOUN
iajs-959	59	18	-	-	PUNCT
iajs-959	59	19	char	char	NOUN
iajs-959	59	20	,	,	PUNCT
iajs-959	59	21	but	but	CCONJ
iajs-959	59	22	not	not	PART
iajs-959	59	23	made	make	VERB
iajs-959	59	24	to	to	PART
iajs-959	59	25	progress	progress	VERB
iajs-959	59	26	downward	downward	ADV
iajs-959	59	27	into	into	ADP
iajs-959	59	28	the	the	DET
iajs-959	59	29	concavity	concavity	NOUN
iajs-959	59	30	.	.	PUNCT
iajs-959	60	1	there	there	PRON
iajs-959	60	2	is	be	VERB
iajs-959	60	3	no	no	DET
iajs-959	60	4	choice	choice	NOUN
iajs-959	60	5	of	of	ADP
iajs-959	60	6			NOUN
iajs-959	60	7	and	and	CCONJ
iajs-959	60	8			NOUN
iajs-959	60	9	that	that	PRON
iajs-959	60	10	will	will	AUX
iajs-959	60	11	correct	correct	VERB
iajs-959	60	12	this	this	DET
iajs-959	60	13	problem	problem	NOUN
iajs-959	60	14	.	.	PUNCT
iajs-959	61	1	another	another	DET
iajs-959	61	2	key	key	ADJ
iajs-959	61	3	problem	problem	NOUN
iajs-959	61	4	with	with	ADP
iajs-959	61	5	original	original	ADJ
iajs-959	61	6	snake	snake	NOUN
iajs-959	61	7	formulations	formulation	NOUN
iajs-959	61	8	,	,	PUNCT
iajs-959	61	9	the	the	DET
iajs-959	61	10	problem	problem	NOUN
iajs-959	61	11	of	of	ADP
iajs-959	61	12	limited	limited	ADJ
iajs-959	61	13	capture	capture	NOUN
iajs-959	61	14	range	range	NOUN
iajs-959	61	15	,	,	PUNCT
iajs-959	61	16	can	can	AUX
iajs-959	61	17	be	be	AUX
iajs-959	61	18	understood	understand	VERB
iajs-959	61	19	by	by	ADP
iajs-959	61	20	examining	examine	VERB
iajs-959	61	21	fig.(1b	fig.(1b	PROPN
iajs-959	61	22	)	)	PUNCT
iajs-959	61	23	.	.	PUNCT
iajs-959	62	1	in	in	ADP
iajs-959	62	2	this	this	DET
iajs-959	62	3	figure	figure	NOUN
iajs-959	62	4	,	,	PUNCT
iajs-959	62	5	we	we	PRON
iajs-959	62	6	see	see	VERB
iajs-959	62	7	that	that	SCONJ
iajs-959	62	8	the	the	DET
iajs-959	62	9	magnitude	magnitude	NOUN
iajs-959	62	10	(	(	PUNCT
iajs-959	62	11	5	5	NUM
iajs-959	62	12	)	)	PUNCT
iajs-959	62	13	will	will	AUX
iajs-959	62	14	increase	increase	VERB
iajs-959	62	15	this	this	DET
iajs-959	62	16	range	range	NOUN
iajs-959	62	17	,	,	PUNCT
iajs-959	62	18	but	but	CCONJ
iajs-959	62	19	the	the	DET
iajs-959	62	20	boundary	boundary	ADJ
iajs-959	62	21	localization	localization	NOUN
iajs-959	62	22	will	will	AUX
iajs-959	62	23	become	become	VERB
iajs-959	62	24	less	less	ADV
iajs-959	62	25	accurate	accurate	ADJ
iajs-959	62	26	and	and	CCONJ
iajs-959	62	27	distinct	distinct	ADJ
iajs-959	62	28	,	,	PUNCT
iajs-959	62	29	ultimately	ultimately	ADV
iajs-959	62	30	obliterating	obliterate	VERB
iajs-959	62	31	the	the	DET
iajs-959	62	32	concavity	concavity	NOUN
iajs-959	62	33	itself	itself	PRON
iajs-959	62	34	when	when	SCONJ
iajs-959	62	35	becomes	become	VERB
iajs-959	62	36	too	too	ADV
iajs-959	62	37	large	large	ADJ
iajs-959	62	38	.	.	PUNCT
iajs-959	63	1	behavior	behavior	NOUN
iajs-959	63	2	of	of	ADP
iajs-959	63	3	distance	distance	NOUN
iajs-959	63	4	potential	potential	ADJ
iajs-959	63	5	force	force	NOUN
iajs-959	63	6	model	model	NOUN
iajs-959	63	7	cohen	cohen	PROPN
iajs-959	63	8	and	and	CCONJ
iajs-959	63	9	cohen	cohen	PROPN
iajs-959	64	1	[	[	X
iajs-959	64	2	5	5	NUM
iajs-959	64	3	]	]	PUNCT
iajs-959	64	4	proposed	propose	VERB
iajs-959	64	5	an	an	DET
iajs-959	64	6	external	external	ADJ
iajs-959	64	7	force	force	NOUN
iajs-959	64	8	model	model	NOUN
iajs-959	64	9	that	that	PRON
iajs-959	64	10	significantly	significantly	ADV
iajs-959	64	11	increases	increase	VERB
iajs-959	64	12	the	the	DET
iajs-959	64	13	capture	capture	NOUN
iajs-959	64	14	range	range	NOUN
iajs-959	64	15	of	of	ADP
iajs-959	64	16	an	an	DET
iajs-959	64	17	original	original	ADJ
iajs-959	64	18	snake	snake	NOUN
iajs-959	64	19	.	.	PUNCT
iajs-959	65	1	these	these	DET
iajs-959	65	2	external	external	ADJ
iajs-959	65	3	forces	force	NOUN
iajs-959	65	4	are	be	AUX
iajs-959	65	5	the	the	DET
iajs-959	65	6	negative	negative	ADJ
iajs-959	65	7	gradient	gradient	NOUN
iajs-959	65	8	of	of	ADP
iajs-959	65	9	a	a	DET
iajs-959	65	10	potential	potential	ADJ
iajs-959	65	11	function	function	NOUN
iajs-959	65	12	that	that	PRON
iajs-959	65	13	is	be	AUX
iajs-959	65	14	computed	compute	VERB
iajs-959	65	15	using	use	VERB
iajs-959	65	16	a	a	DET
iajs-959	65	17	euclidean	euclidean	ADJ
iajs-959	65	18	distance	distance	NOUN
iajs-959	65	19	map	map	NOUN
iajs-959	65	20	.	.	PUNCT
iajs-959	66	1	fig.(2	fig.(2	NOUN
iajs-959	66	2	)	)	PUNCT
iajs-959	66	3	shows	show	VERB
iajs-959	66	4	the	the	DET
iajs-959	66	5	performance	performance	NOUN
iajs-959	66	6	of	of	ADP
iajs-959	66	7	a	a	DET
iajs-959	66	8	snake	snake	NOUN
iajs-959	66	9	using	use	VERB
iajs-959	66	10	distance	distance	NOUN
iajs-959	66	11	potential	potential	ADJ
iajs-959	66	12	forces	force	NOUN
iajs-959	66	13	.	.	PUNCT
iajs-959	67	1	fig.(2a	fig.(2a	VERB
iajs-959	67	2	)	)	PUNCT
iajs-959	67	3	shows	show	VERB
iajs-959	67	4	both	both	DET
iajs-959	67	5	the	the	DET
iajs-959	67	6	v	v	NOUN
iajs-959	67	7	-	-	PUNCT
iajs-959	67	8	char	char	ADJ
iajs-959	67	9	object	object	NOUN
iajs-959	67	10	(	(	PUNCT
iajs-959	67	11	in	in	ADP
iajs-959	67	12	black	black	NOUN
iajs-959	67	13	)	)	PUNCT
iajs-959	67	14	and	and	CCONJ
iajs-959	67	15	a	a	DET
iajs-959	67	16	sequence	sequence	NOUN
iajs-959	67	17	of	of	ADP
iajs-959	67	18	contours	contours	NOUN
iajs-959	67	19	(	(	PUNCT
iajs-959	67	20	in	in	ADP
iajs-959	67	21	red	red	NOUN
iajs-959	67	22	)	)	PUNCT
iajs-959	67	23	depicting	depict	VERB
iajs-959	67	24	the	the	DET
iajs-959	67	25	progression	progression	NOUN
iajs-959	67	26	of	of	ADP
iajs-959	67	27	the	the	DET
iajs-959	67	28	snake	snake	NOUN
iajs-959	67	29	from	from	ADP
iajs-959	67	30	its	its	PRON
iajs-959	67	31	initialization	initialization	NOUN
iajs-959	67	32	far	far	ADV
iajs-959	67	33	from	from	ADP
iajs-959	67	34	the	the	DET
iajs-959	67	35	object	object	NOUN
iajs-959	67	36	to	to	ADP
iajs-959	67	37	its	its	PRON
iajs-959	67	38	final	final	ADJ
iajs-959	67	39	configuration	configuration	NOUN
iajs-959	67	40	.	.	PUNCT
iajs-959	68	1	the	the	DET
iajs-959	68	2	distance	distance	NOUN
iajs-959	68	3	potential	potential	ADJ
iajs-959	68	4	forces	force	NOUN
iajs-959	68	5	shown	show	VERB
iajs-959	68	6	in	in	ADP
iajs-959	68	7	fig.(2b	fig.(2b	PROPN
iajs-959	68	8	)	)	PUNCT
iajs-959	68	9	have	have	VERB
iajs-959	68	10	vectors	vector	NOUN
iajs-959	68	11	with	with	ADP
iajs-959	68	12	large	large	ADJ
iajs-959	68	13	magnitudes	magnitude	NOUN
iajs-959	68	14	far	far	ADV
iajs-959	68	15	away	away	ADV
iajs-959	68	16	from	from	ADP
iajs-959	68	17	the	the	DET
iajs-959	68	18	object	object	NOUN
iajs-959	68	19	,	,	PUNCT
iajs-959	68	20	explaining	explain	VERB
iajs-959	68	21	why	why	SCONJ
iajs-959	68	22	the	the	DET
iajs-959	68	23	capture	capture	NOUN
iajs-959	68	24	range	range	NOUN
iajs-959	68	25	is	be	AUX
iajs-959	68	26	large	large	ADJ
iajs-959	68	27	for	for	ADP
iajs-959	68	28	this	this	DET
iajs-959	68	29	external	external	ADJ
iajs-959	68	30	force	force	NOUN
iajs-959	68	31	model	model	NOUN
iajs-959	68	32	.	.	PUNCT
iajs-959	69	1	as	as	SCONJ
iajs-959	69	2	shown	show	VERB
iajs-959	69	3	in	in	ADP
iajs-959	69	4	fig.(2a	fig.(2a	PROPN
iajs-959	69	5	)	)	PUNCT
iajs-959	69	6	,	,	PUNCT
iajs-959	69	7	this	this	DET
iajs-959	69	8	snake	snake	NOUN
iajs-959	69	9	also	also	ADV
iajs-959	69	10	fails	fail	VERB
iajs-959	69	11	to	to	PART
iajs-959	69	12	converge	converge	VERB
iajs-959	69	13	to	to	ADP
iajs-959	69	14	the	the	DET
iajs-959	69	15	boundary	boundary	ADJ
iajs-959	69	16	concavity	concavity	NOUN
iajs-959	69	17	.	.	PUNCT
iajs-959	70	1	this	this	PRON
iajs-959	70	2	can	can	AUX
iajs-959	70	3	be	be	AUX
iajs-959	70	4	explained	explain	VERB
iajs-959	70	5	by	by	ADP
iajs-959	70	6	inspecting	inspect	VERB
iajs-959	70	7	the	the	DET
iajs-959	70	8	magnified	magnify	VERB
iajs-959	70	9	portion	portion	NOUN
iajs-959	70	10	of	of	ADP
iajs-959	70	11	the	the	DET
iajs-959	70	12	distance	distance	NOUN
iajs-959	70	13	potential	potential	ADJ
iajs-959	70	14	forces	force	NOUN
iajs-959	70	15	shown	show	VERB
iajs-959	70	16	in	in	ADP
iajs-959	70	17	fig.(2c	fig.(2c	PROPN
iajs-959	70	18	)	)	PUNCT
iajs-959	70	19	.	.	PUNCT
iajs-959	71	1	we	we	PRON
iajs-959	71	2	see	see	VERB
iajs-959	71	3	that	that	SCONJ
iajs-959	71	4	,	,	PUNCT
iajs-959	71	5	like	like	ADP
iajs-959	71	6	traditional	traditional	ADJ
iajs-959	71	7	potential	potential	ADJ
iajs-959	71	8	forces	force	NOUN
iajs-959	71	9	,	,	PUNCT
iajs-959	71	10	these	these	DET
iajs-959	71	11	forces	force	NOUN
iajs-959	71	12	also	also	ADV
iajs-959	71	13	point	point	VERB
iajs-959	71	14	horizontally	horizontally	ADV
iajs-959	71	15	in	in	ADP
iajs-959	71	16	opposite	opposite	ADJ
iajs-959	71	17	directions	direction	NOUN
iajs-959	71	18	,	,	PUNCT
iajs-959	71	19	which	which	PRON
iajs-959	71	20	pulls	pull	VERB
iajs-959	71	21	the	the	DET
iajs-959	71	22	snake	snake	NOUN
iajs-959	71	23	apart	apart	ADV
iajs-959	71	24	but	but	CCONJ
iajs-959	71	25	not	not	PART
iajs-959	71	26	downward	downward	ADV
iajs-959	71	27	into	into	ADP
iajs-959	71	28	the	the	DET
iajs-959	71	29	boundary	boundary	ADJ
iajs-959	71	30	concavity	concavity	NOUN
iajs-959	71	31	.	.	PUNCT
iajs-959	72	1	we	we	PRON
iajs-959	72	2	note	note	VERB
iajs-959	72	3	that	that	SCONJ
iajs-959	72	4	cohen	cohen	PROPN
iajs-959	72	5	and	and	CCONJ
iajs-959	72	6	cohen	cohen	PROPN
iajs-959	72	7	’s	’s	PART
iajs-959	72	8	modification	modification	NOUN
iajs-959	72	9	to	to	ADP
iajs-959	72	10	the	the	DET
iajs-959	72	11	basic	basic	ADJ
iajs-959	72	12	distance	distance	NOUN
iajs-959	72	13	potential	potential	ADJ
iajs-959	72	14	forces	force	NOUN
iajs-959	72	15	,	,	PUNCT
iajs-959	72	16	which	which	PRON
iajs-959	72	17	applies	apply	VERB
iajs-959	72	18	a	a	DET
iajs-959	72	19	nonlinear	nonlinear	ADJ
iajs-959	72	20	transformation	transformation	NOUN
iajs-959	72	21	to	to	ADP
iajs-959	72	22	the	the	DET
iajs-959	72	23	distance	distance	NOUN
iajs-959	72	24	map	map	NOUN
iajs-959	72	25	(	(	PUNCT
iajs-959	72	26	5	5	NUM
iajs-959	72	27	)	)	PUNCT
iajs-959	72	28	,	,	PUNCT
iajs-959	72	29	does	do	AUX
iajs-959	72	30	not	not	PART
iajs-959	72	31	change	change	VERB
iajs-959	72	32	the	the	DET
iajs-959	72	33	direction	direction	NOUN
iajs-959	72	34	of	of	ADP
iajs-959	72	35	the	the	DET
iajs-959	72	36	forces	force	NOUN
iajs-959	72	37	,	,	PUNCT
iajs-959	72	38	only	only	ADV
iajs-959	72	39	their	their	PRON
iajs-959	72	40	magnitudes	magnitude	NOUN
iajs-959	72	41	.	.	PUNCT
iajs-959	73	1	therefore	therefore	ADV
iajs-959	73	2	,	,	PUNCT
iajs-959	73	3	the	the	DET
iajs-959	73	4	problem	problem	NOUN
iajs-959	73	5	of	of	ADP
iajs-959	73	6	convergence	convergence	NOUN
iajs-959	73	7	to	to	ADP
iajs-959	73	8	boundary	boundary	ADJ
iajs-959	73	9	concavities	concavity	NOUN
iajs-959	73	10	is	be	AUX
iajs-959	73	11	not	not	PART
iajs-959	73	12	solved	solve	VERB
iajs-959	73	13	by	by	ADP
iajs-959	73	14	distance	distance	NOUN
iajs-959	73	15	potential	potential	ADJ
iajs-959	73	16	forces	force	NOUN
iajs-959	73	17	.	.	PUNCT
iajs-959	74	1	gradient	gradient	ADJ
iajs-959	74	2	vector	vector	NOUN
iajs-959	74	3	flow	flow	NOUN
iajs-959	74	4	field	field	NOUN
iajs-959	74	5	the	the	DET
iajs-959	74	6	authors	author	NOUN
iajs-959	74	7	xu	xu	PROPN
iajs-959	74	8	and	and	CCONJ
iajs-959	74	9	prince	prince	PROPN
iajs-959	74	10	present	present	VERB
iajs-959	74	11	a	a	DET
iajs-959	74	12	solution	solution	NOUN
iajs-959	74	13	to	to	ADP
iajs-959	74	14	the	the	DET
iajs-959	74	15	problems	problem	NOUN
iajs-959	74	16	by	by	ADP
iajs-959	74	17	replacing	replace	VERB
iajs-959	74	18	the	the	DET
iajs-959	74	19	standard	standard	ADJ
iajs-959	74	20	external	external	ADJ
iajs-959	74	21	force	force	NOUN
iajs-959	74	22	fext	fext	NOUN
iajs-959	74	23	in	in	ADP
iajs-959	74	24	the	the	DET
iajs-959	74	25	force	force	NOUN
iajs-959	74	26	balance	balance	NOUN
iajs-959	74	27	equation	equation	NOUN
iajs-959	74	28	(	(	PUNCT
iajs-959	74	29	7	7	NUM
iajs-959	74	30	)	)	PUNCT
iajs-959	74	31	with	with	ADP
iajs-959	74	32	a	a	DET
iajs-959	74	33	static	static	ADJ
iajs-959	74	34	external	external	ADJ
iajs-959	74	35	force	force	NOUN
iajs-959	74	36	which	which	PRON
iajs-959	74	37	does	do	AUX
iajs-959	74	38	not	not	PART
iajs-959	74	39	change	change	VERB
iajs-959	74	40	with	with	ADP
iajs-959	74	41	time	time	NOUN
iajs-959	74	42	or	or	CCONJ
iajs-959	74	43	depend	depend	VERB
iajs-959	74	44	on	on	ADP
iajs-959	74	45	the	the	DET
iajs-959	74	46	position	position	NOUN
iajs-959	74	47	of	of	ADP
iajs-959	74	48	the	the	DET
iajs-959	74	49	snake	snake	NOUN
iajs-959	74	50	itself	itself	PRON
iajs-959	74	51	.	.	PUNCT
iajs-959	75	1	this	this	DET
iajs-959	75	2	new	new	ADJ
iajs-959	75	3	static	static	ADJ
iajs-959	75	4	external	external	ADJ
iajs-959	75	5	force	force	NOUN
iajs-959	75	6	field	field	NOUN
iajs-959	75	7	fext	fext	NOUN
iajs-959	75	8	=	=	SYM
iajs-959	75	9	v	v	NOUN
iajs-959	75	10	(	(	PUNCT
iajs-959	75	11	x	x	NOUN
iajs-959	75	12	,	,	PUNCT
iajs-959	75	13	y	y	NOUN
iajs-959	75	14	)	)	PUNCT
iajs-959	75	15	is	be	AUX
iajs-959	75	16	called	call	VERB
iajs-959	75	17	the	the	DET
iajs-959	75	18	gradient	gradient	ADJ
iajs-959	75	19	vector	vector	NOUN
iajs-959	75	20	field	field	NOUN
iajs-959	75	21	or	or	CCONJ
iajs-959	75	22	gvf	gvf	NOUN
iajs-959	75	23	.	.	PUNCT
iajs-959	76	1	replacing	replace	VERB
iajs-959	76	2	the	the	DET
iajs-959	76	3	external	external	ADJ
iajs-959	76	4	potential	potential	ADJ
iajs-959	76	5	force	force	NOUN
iajs-959	76	6	exte	exte	ADV
iajs-959	76	7	in	in	ADP
iajs-959	76	8	(	(	PUNCT
iajs-959	76	9	8)	8)	NUM
iajs-959	76	10	with	with	ADP
iajs-959	76	11	v	v	NOUN
iajs-959	76	12	yields	yield	NOUN
iajs-959	76	13	the	the	DET
iajs-959	76	14	following	follow	VERB
iajs-959	76	15	equation	equation	NOUN
iajs-959	76	16	:	:	PUNCT
iajs-959	76	17	xt	xt	X
iajs-959	77	1	(	(	PUNCT
iajs-959	77	2	s	s	PROPN
iajs-959	77	3	,	,	PUNCT
iajs-959	77	4	t	t	PROPN
iajs-959	77	5	)	)	PUNCT
iajs-959	77	6	=	=	SYM
iajs-959	78	1	v	v	NUM
iajs-959	78	2	)	)	PUNCT
iajs-959	78	3	(	(	PUNCT
iajs-959	78	4	''	''	PUNCT
iajs-959	78	5	'	'	PUNCT
iajs-959	78	6	x	x	X
iajs-959	78	7	'	'	PUNCT
iajs-959	78	8	)	)	PUNCT
iajs-959	78	9	(	(	PUNCT
iajs-959	78	10	'	'	PUNCT
iajs-959	78	11	x'α	x'α	PROPN
iajs-959	78	12	t	t	PROPN
iajs-959	78	13	s	s	PROPN
iajs-959	78	14	,	,	PUNCT
iajs-959	78	15	t	t	PROPN
iajs-959	78	16	s	s	PROPN
iajs-959	78	17	,	,	PUNCT
iajs-959	78	18	β	β	PROPN
iajs-959	78	19	the	the	DET
iajs-959	78	20	parametric	parametric	ADJ
iajs-959	78	21	curve	curve	NOUN
iajs-959	78	22	solving	solve	VERB
iajs-959	78	23	the	the	DET
iajs-959	78	24	above	above	ADJ
iajs-959	78	25	dynamic	dynamic	ADJ
iajs-959	78	26	equation	equation	NOUN
iajs-959	78	27	is	be	AUX
iajs-959	78	28	termed	term	VERB
iajs-959	78	29	as	as	ADP
iajs-959	78	30	a	a	DET
iajs-959	78	31	gvf	gvf	ADJ
iajs-959	78	32	snake	snake	NOUN
iajs-959	79	1	[	[	X
iajs-959	79	2	6	6	NUM
iajs-959	79	3	]	]	PUNCT
iajs-959	79	4	.	.	PUNCT
iajs-959	80	1	…	…	PUNCT
iajs-959	80	2	…	…	PUNCT
iajs-959	80	3	…	…	PUNCT
iajs-959	80	4	.	.	PUNCT
iajs-959	81	1	(	(	PUNCT
iajs-959	81	2	9	9	X
iajs-959	81	3	)	)	PUNCT
iajs-959	81	4	ibn	ibn	NOUN
iajs-959	81	5	alhaitham	alhaitham	NOUN
iajs-959	81	6	j.	j.	PROPN
iajs-959	82	1	fo	fo	ADP
iajs-959	82	2	r	r	NOUN
iajs-959	82	3	pure	pure	ADJ
iajs-959	82	4	&	&	CCONJ
iajs-959	82	5	appl	appl	PROPN
iajs-959	82	6	.	.	PUNCT
iajs-959	83	1	sc	sc	PROPN
iajs-959	83	2	i.	i.	PROPN
iajs-959	83	3	vol.23	vol.23	PROPN
iajs-959	83	4	(	(	PUNCT
iajs-959	83	5	1	1	NUM
iajs-959	83	6	)	)	PUNCT
iajs-959	83	7	2010	2010	NUM
iajs-959	83	8	steps	step	NOUN
iajs-959	83	9	of	of	ADP
iajs-959	83	10	gvf	gvf	ADJ
iajs-959	83	11	snake	snake	NOUN
iajs-959	83	12	formation	formation	NOUN
iajs-959	83	13	the	the	DET
iajs-959	83	14	process	process	NOUN
iajs-959	83	15	starts	start	VERB
iajs-959	83	16	by	by	ADP
iajs-959	83	17	calculating	calculate	VERB
iajs-959	83	18	the	the	DET
iajs-959	83	19	edge	edge	NOUN
iajs-959	83	20	map	map	NOUN
iajs-959	83	21	of	of	ADP
iajs-959	83	22	the	the	DET
iajs-959	83	23	given	give	VERB
iajs-959	83	24	image	image	NOUN
iajs-959	83	25	,	,	PUNCT
iajs-959	83	26	using	use	VERB
iajs-959	83	27	any	any	DET
iajs-959	83	28	edge	edge	NOUN
iajs-959	83	29	finding	find	VERB
iajs-959	83	30	algorithm	algorithm	NOUN
iajs-959	83	31	from	from	ADP
iajs-959	83	32	the	the	DET
iajs-959	83	33	image	image	NOUN
iajs-959	83	34	processing	processing	NOUN
iajs-959	83	35	literature	literature	NOUN
iajs-959	83	36	.	.	PUNCT
iajs-959	83	37	)	)	PUNCT
iajs-959	83	38	,	,	PUNCT
iajs-959	83	39	(	(	PUNCT
iajs-959	83	40	)	)	PUNCT
iajs-959	83	41	,	,	PUNCT
iajs-959	83	42	(	(	PUNCT
iajs-959	83	43	ext	ext	NOUN
iajs-959	83	44	yxyxf	yxyxf	NOUN
iajs-959	83	45	e	e	PROPN
iajs-959	84	1	i	i	NOUN
iajs-959	84	2			PROPN
iajs-959	84	3	where	where	SCONJ
iajs-959	84	4	i	i	PRON
iajs-959	84	5	=	=	NOUN
iajs-959	84	6	1	1	NUM
iajs-959	84	7	,	,	PUNCT
iajs-959	84	8	2	2	NUM
iajs-959	84	9	,	,	PUNCT
iajs-959	84	10	3	3	NUM
iajs-959	84	11	or	or	CCONJ
iajs-959	84	12	4	4	NUM
iajs-959	84	13	.	.	PUNCT
iajs-959	85	1	the	the	DET
iajs-959	85	2	edge	edge	NOUN
iajs-959	85	3	map	map	NOUN
iajs-959	85	4	has	have	VERB
iajs-959	85	5	three	three	NUM
iajs-959	85	6	important	important	ADJ
iajs-959	85	7	features	feature	NOUN
iajs-959	85	8	relating	relate	VERB
iajs-959	85	9	to	to	ADP
iajs-959	85	10	snake	snake	NOUN
iajs-959	85	11	formation	formation	NOUN
iajs-959	85	12	.	.	PUNCT
iajs-959	86	1	one	one	NUM
iajs-959	86	2	,	,	PUNCT
iajs-959	86	3	the	the	DET
iajs-959	86	4	gradient	gradient	NOUN
iajs-959	86	5	of	of	ADP
iajs-959	86	6	this	this	DET
iajs-959	86	7	edge	edge	NOUN
iajs-959	86	8	map	map	NOUN
iajs-959	86	9			PROPN
iajs-959	86	10	f	f	PROPN
iajs-959	86	11	has	have	VERB
iajs-959	86	12	vectors	vector	NOUN
iajs-959	86	13	pointing	point	VERB
iajs-959	86	14	towards	towards	ADP
iajs-959	86	15	the	the	DET
iajs-959	86	16	edge	edge	NOUN
iajs-959	86	17	,	,	PUNCT
iajs-959	86	18	which	which	PRON
iajs-959	86	19	is	be	AUX
iajs-959	86	20	a	a	DET
iajs-959	86	21	desirable	desirable	ADJ
iajs-959	86	22	property	property	NOUN
iajs-959	86	23	for	for	ADP
iajs-959	86	24	snakes	snake	NOUN
iajs-959	86	25	.	.	PUNCT
iajs-959	87	1	two	two	NUM
iajs-959	87	2	,	,	PUNCT
iajs-959	87	3	these	these	DET
iajs-959	87	4	vectors	vector	NOUN
iajs-959	87	5	have	have	VERB
iajs-959	87	6	large	large	ADJ
iajs-959	87	7	magnitude	magnitude	NOUN
iajs-959	87	8	at	at	ADP
iajs-959	87	9	the	the	DET
iajs-959	87	10	vicinity	vicinity	NOUN
iajs-959	87	11	of	of	ADP
iajs-959	87	12	the	the	DET
iajs-959	87	13	edges	edge	NOUN
iajs-959	87	14	.	.	PUNCT
iajs-959	88	1	three	three	NUM
iajs-959	88	2	,	,	PUNCT
iajs-959	88	3	in	in	ADP
iajs-959	88	4	homogenous	homogenous	ADJ
iajs-959	88	5	regions	region	NOUN
iajs-959	88	6	(	(	PUNCT
iajs-959	88	7	regions	region	NOUN
iajs-959	88	8	with	with	ADP
iajs-959	88	9	little	little	ADJ
iajs-959	88	10	variation	variation	NOUN
iajs-959	88	11	in	in	ADP
iajs-959	88	12	image	image	NOUN
iajs-959	88	13	intensity	intensity	NOUN
iajs-959	88	14	)	)	PUNCT
iajs-959	88	15			PROPN
iajs-959	88	16	f	f	PROPN
iajs-959	88	17	is	be	AUX
iajs-959	88	18	almost	almost	ADV
iajs-959	88	19	zero	zero	NUM
iajs-959	88	20	,	,	PUNCT
iajs-959	88	21	and	and	CCONJ
iajs-959	88	22	therefore	therefore	ADV
iajs-959	88	23	no	no	DET
iajs-959	88	24	information	information	NOUN
iajs-959	88	25	about	about	ADP
iajs-959	88	26	nearby	nearby	ADJ
iajs-959	88	27	or	or	CCONJ
iajs-959	88	28	distant	distant	ADJ
iajs-959	88	29	edges	edge	NOUN
iajs-959	88	30	is	be	AUX
iajs-959	88	31	available	available	ADJ
iajs-959	88	32	.	.	PUNCT
iajs-959	89	1	the	the	DET
iajs-959	89	2	second	second	ADJ
iajs-959	89	3	and	and	CCONJ
iajs-959	89	4	third	third	ADJ
iajs-959	89	5	features	feature	NOUN
iajs-959	89	6	can	can	AUX
iajs-959	89	7	be	be	AUX
iajs-959	89	8	problematic	problematic	ADJ
iajs-959	89	9	when	when	SCONJ
iajs-959	89	10	constructing	construct	VERB
iajs-959	89	11	an	an	DET
iajs-959	89	12	active	active	ADJ
iajs-959	89	13	contour	contour	NOUN
iajs-959	89	14	.	.	PUNCT
iajs-959	90	1	to	to	PART
iajs-959	90	2	keep	keep	VERB
iajs-959	90	3	the	the	DET
iajs-959	90	4	first	first	ADJ
iajs-959	90	5	feature	feature	NOUN
iajs-959	90	6	and	and	CCONJ
iajs-959	90	7	nullify	nullify	VERB
iajs-959	90	8	the	the	DET
iajs-959	90	9	effect	effect	NOUN
iajs-959	90	10	of	of	ADP
iajs-959	90	11	the	the	DET
iajs-959	90	12	latter	latter	ADJ
iajs-959	90	13	two	two	NUM
iajs-959	90	14	,	,	PUNCT
iajs-959	90	15	the	the	DET
iajs-959	90	16	gradient	gradient	NOUN
iajs-959	90	17	map	map	NOUN
iajs-959	90	18	is	be	AUX
iajs-959	90	19	extended	extend	VERB
iajs-959	90	20	farther	far	ADV
iajs-959	90	21	away	away	ADV
iajs-959	90	22	from	from	ADP
iajs-959	90	23	the	the	DET
iajs-959	90	24	edges	edge	NOUN
iajs-959	90	25	and	and	CCONJ
iajs-959	90	26	into	into	ADP
iajs-959	90	27	homogenous	homogenous	ADJ
iajs-959	90	28	regions	region	NOUN
iajs-959	90	29	using	use	VERB
iajs-959	90	30	a	a	DET
iajs-959	90	31	computational	computational	ADJ
iajs-959	90	32	diffusion	diffusion	NOUN
iajs-959	90	33	process	process	NOUN
iajs-959	90	34	.	.	PUNCT
iajs-959	91	1	the	the	DET
iajs-959	91	2	gradient	gradient	ADJ
iajs-959	91	3	vector	vector	NOUN
iajs-959	91	4	flow	flow	NOUN
iajs-959	91	5	field	field	NOUN
iajs-959	91	6	is	be	AUX
iajs-959	91	7	defined	define	VERB
iajs-959	91	8	as	as	ADP
iajs-959	91	9	the	the	DET
iajs-959	91	10	vector	vector	NOUN
iajs-959	91	11	field	field	NOUN
iajs-959	91	12	v	v	NOUN
iajs-959	91	13	(	(	PUNCT
iajs-959	91	14	x	x	NOUN
iajs-959	91	15	,	,	PUNCT
iajs-959	91	16	y)=	y)=	ADJ
iajs-959	91	17	(	(	PUNCT
iajs-959	91	18	u	u	NOUN
iajs-959	91	19	(	(	PUNCT
iajs-959	91	20	x	x	PROPN
iajs-959	91	21	,	,	PUNCT
iajs-959	91	22	y	y	PROPN
iajs-959	91	23	)	)	PUNCT
iajs-959	91	24	,	,	PUNCT
iajs-959	91	25	v	v	X
iajs-959	91	26	(	(	PUNCT
iajs-959	91	27	x	x	NOUN
iajs-959	91	28	,	,	PUNCT
iajs-959	91	29	y	y	NOUN
iajs-959	91	30	)	)	PUNCT
iajs-959	91	31	)	)	PUNCT
iajs-959	91	32	that	that	PRON
iajs-959	91	33	minimizes	minimize	VERB
iajs-959	91	34	the	the	DET
iajs-959	91	35	following	follow	VERB
iajs-959	91	36	energy	energy	NOUN
iajs-959	91	37	functional	functional	ADJ
iajs-959	91	38	:	:	PUNCT
iajs-959	91	39			PROPN
iajs-959	91	40	ε	ε	PROPN
iajs-959	91	41			X
iajs-959	91	42			PROPN
iajs-959	91	43	μ	μ	PROPN
iajs-959	91	44	dxdyff	dxdyff	PROPN
iajs-959	91	45	yxyx	yxyx	PROPN
iajs-959	91	46	vvuu	vvuu	PROPN
iajs-959	91	47	222222	222222	NUM
iajs-959	91	48	)	)	PUNCT
iajs-959	92	1	(	(	PUNCT
iajs-959	92	2			NOUN
iajs-959	92	3	-v	-v	PUNCT
iajs-959	92	4	as	as	SCONJ
iajs-959	92	5	can	can	AUX
iajs-959	92	6	be	be	AUX
iajs-959	92	7	seen	see	VERB
iajs-959	92	8	,	,	PUNCT
iajs-959	92	9	this	this	PRON
iajs-959	92	10	is	be	AUX
iajs-959	92	11	an	an	DET
iajs-959	92	12	example	example	NOUN
iajs-959	92	13	of	of	ADP
iajs-959	92	14	variational	variational	ADJ
iajs-959	92	15	formulation	formulation	NOUN
iajs-959	92	16	of	of	ADP
iajs-959	92	17	regularization	regularization	NOUN
iajs-959	92	18	.	.	PUNCT
iajs-959	93	1	the	the	DET
iajs-959	93	2	parameter	parameter	PROPN
iajs-959	93	3	μ	μ	PROPN
iajs-959	93	4	is	be	AUX
iajs-959	93	5	a	a	DET
iajs-959	93	6	regularizing	regularizing	NOUN
iajs-959	93	7	parameter	parameter	NOUN
iajs-959	93	8	which	which	PRON
iajs-959	93	9	adjusts	adjust	VERB
iajs-959	93	10	the	the	DET
iajs-959	93	11	tradeoff	tradeoff	NOUN
iajs-959	93	12	between	between	ADP
iajs-959	93	13	the	the	DET
iajs-959	93	14	first	first	ADJ
iajs-959	93	15	and	and	CCONJ
iajs-959	93	16	second	second	ADJ
iajs-959	93	17	terms	term	NOUN
iajs-959	93	18	of	of	ADP
iajs-959	93	19	the	the	DET
iajs-959	93	20	integrand	integrand	NOUN
iajs-959	93	21	and	and	CCONJ
iajs-959	93	22	is	be	AUX
iajs-959	93	23	set	set	VERB
iajs-959	93	24	according	accord	VERB
iajs-959	93	25	to	to	ADP
iajs-959	93	26	the	the	DET
iajs-959	93	27	level	level	NOUN
iajs-959	93	28	of	of	ADP
iajs-959	93	29	noise	noise	NOUN
iajs-959	93	30	present	present	ADJ
iajs-959	93	31	in	in	ADP
iajs-959	93	32	the	the	DET
iajs-959	93	33	image	image	NOUN
iajs-959	93	34	.	.	PUNCT
iajs-959	94	1	also	also	ADV
iajs-959	94	2	,	,	PUNCT
iajs-959	94	3	when	when	SCONJ
iajs-959	94	4	the	the	DET
iajs-959	94	5	value	value	NOUN
iajs-959	94	6	of	of	ADP
iajs-959	94	7	the	the	DET
iajs-959	94	8	edge	edge	NOUN
iajs-959	94	9	gradient	gradient	NOUN
iajs-959	94	10	f	f	PROPN
iajs-959	94	11	is	be	AUX
iajs-959	94	12	small	small	ADJ
iajs-959	94	13	,	,	PUNCT
iajs-959	94	14	energy	energy	NOUN
iajs-959	94	15	is	be	AUX
iajs-959	94	16	dominated	dominate	VERB
iajs-959	94	17	by	by	ADP
iajs-959	94	18	the	the	DET
iajs-959	94	19	sum	sum	NOUN
iajs-959	94	20	of	of	ADP
iajs-959	94	21	the	the	DET
iajs-959	94	22	partial	partial	ADJ
iajs-959	94	23	derivatives	derivative	NOUN
iajs-959	94	24	of	of	ADP
iajs-959	94	25	the	the	DET
iajs-959	94	26	gradient	gradient	ADJ
iajs-959	94	27	field	field	NOUN
iajs-959	94	28	,	,	PUNCT
iajs-959	94	29	and	and	CCONJ
iajs-959	94	30	yields	yield	VERB
iajs-959	94	31	a	a	DET
iajs-959	94	32	smooth	smooth	ADJ
iajs-959	94	33	field	field	NOUN
iajs-959	94	34	.	.	PUNCT
iajs-959	95	1	on	on	ADP
iajs-959	95	2	the	the	DET
iajs-959	95	3	other	other	ADJ
iajs-959	95	4	hand	hand	NOUN
iajs-959	95	5	,	,	PUNCT
iajs-959	95	6	when	when	SCONJ
iajs-959	95	7	f	f	PROPN
iajs-959	95	8	is	be	AUX
iajs-959	95	9	large	large	ADJ
iajs-959	95	10	,	,	PUNCT
iajs-959	95	11	the	the	DET
iajs-959	95	12	second	second	ADJ
iajs-959	95	13	term	term	NOUN
iajs-959	95	14	dominates	dominate	VERB
iajs-959	95	15	the	the	DET
iajs-959	95	16	integrand	integrand	NOUN
iajs-959	95	17	.	.	PUNCT
iajs-959	96	1	in	in	ADP
iajs-959	96	2	this	this	DET
iajs-959	96	3	case	case	NOUN
iajs-959	96	4	,	,	PUNCT
iajs-959	96	5	setting	set	VERB
iajs-959	96	6	v	v	NOUN
iajs-959	96	7	=	=	PUNCT
iajs-959	96	8	f	f	PROPN
iajs-959	96	9	minimizes	minimize	VERB
iajs-959	96	10	the	the	DET
iajs-959	96	11	energy	energy	NOUN
iajs-959	96	12	.	.	PUNCT
iajs-959	97	1	overall	overall	ADV
iajs-959	97	2	,	,	PUNCT
iajs-959	97	3	this	this	DET
iajs-959	97	4	formulation	formulation	NOUN
iajs-959	97	5	transforms	transform	VERB
iajs-959	97	6	the	the	DET
iajs-959	97	7	gradient	gradient	ADJ
iajs-959	97	8	vector	vector	NOUN
iajs-959	97	9	flow	flow	NOUN
iajs-959	97	10	field	field	NOUN
iajs-959	97	11	by	by	ADP
iajs-959	97	12	keeping	keep	VERB
iajs-959	97	13	it	it	PRON
iajs-959	97	14	equal	equal	ADJ
iajs-959	97	15	to	to	ADP
iajs-959	97	16	the	the	DET
iajs-959	97	17	edge	edge	NOUN
iajs-959	97	18	gradient	gradient	NOUN
iajs-959	97	19	at	at	ADP
iajs-959	97	20	the	the	DET
iajs-959	97	21	boundaries	boundary	NOUN
iajs-959	97	22	;	;	PUNCT
iajs-959	97	23	it	it	PRON
iajs-959	97	24	also	also	ADV
iajs-959	97	25	keeps	keep	VERB
iajs-959	97	26	v	v	NOUN
iajs-959	97	27	slowly	slowly	ADV
iajs-959	97	28	varying	vary	VERB
iajs-959	97	29	at	at	ADP
iajs-959	97	30	the	the	DET
iajs-959	97	31	homogenous	homogenous	ADJ
iajs-959	97	32	regions	region	NOUN
iajs-959	97	33	of	of	ADP
iajs-959	97	34	the	the	DET
iajs-959	97	35	image	image	NOUN
iajs-959	97	36	.	.	PUNCT
iajs-959	98	1	using	use	VERB
iajs-959	98	2	the	the	DET
iajs-959	98	3	calculus	calculus	NOUN
iajs-959	98	4	of	of	ADP
iajs-959	98	5	variations	variation	NOUN
iajs-959	98	6	,	,	PUNCT
iajs-959	98	7	it	it	PRON
iajs-959	98	8	can	can	AUX
iajs-959	98	9	be	be	AUX
iajs-959	98	10	shown	show	VERB
iajs-959	98	11	that	that	SCONJ
iajs-959	98	12	the	the	DET
iajs-959	98	13	gvf	gvf	ADJ
iajs-959	98	14	field	field	NOUN
iajs-959	98	15	can	can	AUX
iajs-959	98	16	be	be	AUX
iajs-959	98	17	found	find	VERB
iajs-959	98	18	by	by	ADP
iajs-959	98	19	solving	solve	VERB
iajs-959	98	20	the	the	DET
iajs-959	98	21	pair	pair	NOUN
iajs-959	98	22	of	of	ADP
iajs-959	98	23	euler	euler	NOUN
iajs-959	98	24	equations	equation	NOUN
iajs-959	98	25	.	.	PUNCT
iajs-959	99	1	0	0	NUM
iajs-959	99	2	)	)	PUNCT
iajs-959	99	3	)	)	PUNCT
iajs-959	100	1	(	(	PUNCT
iajs-959	100	2	(	(	PUNCT
iajs-959	100	3	222	222	NUM
iajs-959	100	4			PROPN
iajs-959	100	5	yx	yx	ADP
iajs-959	100	6	fff	fff	PROPN
iajs-959	100	7	-	-	PUNCT
iajs-959	100	8	u	u	NOUN
iajs-959	100	9	-	-	NOUN
iajs-959	100	10	u	u	NOUN
iajs-959	100	11	x	x	NOUN
iajs-959	100	12			NOUN
iajs-959	100	13	0	0	NUM
iajs-959	100	14	)	)	PUNCT
iajs-959	100	15	)	)	PUNCT
iajs-959	100	16	(	(	PUNCT
iajs-959	100	17	(	(	PUNCT
iajs-959	100	18	222	222	NUM
iajs-959	100	19			PROPN
iajs-959	100	20	yxy	yxy	NOUN
iajs-959	100	21	fff	fff	PROPN
iajs-959	100	22	-	-	PUNCT
iajs-959	100	23	v	v	NOUN
iajs-959	100	24	-	-	PUNCT
iajs-959	100	25	v	v	NUM
iajs-959	100	26	…	…	PUNCT
iajs-959	100	27	…	…	PUNCT
iajs-959	100	28	…	…	PUNCT
iajs-959	100	29	.	.	PUNCT
iajs-959	101	1	(	(	PUNCT
iajs-959	101	2	10	10	NUM
iajs-959	101	3	)	)	PUNCT
iajs-959	101	4	…	…	PUNCT
iajs-959	101	5	…	…	PUNCT
iajs-959	101	6	…	…	PUNCT
iajs-959	101	7	.	.	PUNCT
iajs-959	102	1	(	(	PUNCT
iajs-959	102	2	11	11	NUM
iajs-959	102	3	)	)	PUNCT
iajs-959	102	4	…	…	PUNCT
iajs-959	102	5	…	…	PUNCT
iajs-959	102	6	…	…	PUNCT
iajs-959	102	7	.	.	PUNCT
iajs-959	102	8	(	(	PUNCT
iajs-959	102	9	12a	12a	NOUN
iajs-959	102	10	)	)	PUNCT
iajs-959	102	11	…	…	PUNCT
iajs-959	102	12	…	…	PUNCT
iajs-959	102	13	…	…	SYM
iajs-959	102	14	.(12b	.(12b	X
iajs-959	102	15	)	)	PUNCT
iajs-959	102	16	ibn	ibn	PROPN
iajs-959	102	17	alhaitham	alhaitham	NOUN
iajs-959	102	18	j.	j.	PROPN
iajs-959	103	1	fo	fo	ADP
iajs-959	103	2	r	r	NOUN
iajs-959	103	3	pure	pure	ADJ
iajs-959	103	4	&	&	CCONJ
iajs-959	103	5	appl	appl	PROPN
iajs-959	103	6	.	.	PUNCT
iajs-959	104	1	sc	sc	PROPN
iajs-959	104	2	i.	i.	PROPN
iajs-959	104	3	vol.23	vol.23	PROPN
iajs-959	104	4	(	(	PUNCT
iajs-959	104	5	1	1	NUM
iajs-959	104	6	)	)	PUNCT
iajs-959	104	7	2010	2010	NUM
iajs-959	104	8	here	here	ADV
iajs-959	104	9	,	,	PUNCT
iajs-959	104	10	2	2	NUM
iajs-959	104	11	is	be	AUX
iajs-959	104	12	the	the	DET
iajs-959	104	13	laplacian	laplacian	ADJ
iajs-959	104	14	operator	operator	NOUN
iajs-959	104	15	.	.	PUNCT
iajs-959	105	1	these	these	DET
iajs-959	105	2	equations	equation	NOUN
iajs-959	105	3	give	give	VERB
iajs-959	105	4	us	we	PRON
iajs-959	105	5	another	another	DET
iajs-959	105	6	intuition	intuition	NOUN
iajs-959	105	7	behind	behind	ADP
iajs-959	105	8	the	the	DET
iajs-959	105	9	gvf	gvf	ADJ
iajs-959	105	10	formulation	formulation	NOUN
iajs-959	105	11	.	.	PUNCT
iajs-959	106	1	it	it	PRON
iajs-959	106	2	is	be	AUX
iajs-959	106	3	noted	note	VERB
iajs-959	106	4	that	that	SCONJ
iajs-959	106	5	in	in	ADP
iajs-959	106	6	homogeneous	homogeneous	ADJ
iajs-959	106	7	regions	region	NOUN
iajs-959	106	8	,	,	PUNCT
iajs-959	106	9	the	the	DET
iajs-959	106	10	second	second	ADJ
iajs-959	106	11	term	term	NOUN
iajs-959	106	12	of	of	ADP
iajs-959	106	13	both	both	DET
iajs-959	106	14	equations	equation	NOUN
iajs-959	106	15	(	(	PUNCT
iajs-959	106	16	12a	12a	NOUN
iajs-959	106	17	)	)	PUNCT
iajs-959	106	18	and	and	CCONJ
iajs-959	106	19	(	(	PUNCT
iajs-959	106	20	12b	12b	X
iajs-959	106	21	)	)	PUNCT
iajs-959	106	22	is	be	AUX
iajs-959	106	23	zero	zero	NUM
iajs-959	106	24	(	(	PUNCT
iajs-959	106	25	because	because	SCONJ
iajs-959	106	26	the	the	DET
iajs-959	106	27	gradient	gradient	NOUN
iajs-959	106	28	of	of	ADP
iajs-959	106	29	f	f	PROPN
iajs-959	106	30	(	(	PUNCT
iajs-959	106	31	x	x	PROPN
iajs-959	106	32	,	,	PUNCT
iajs-959	106	33	y	y	NOUN
iajs-959	106	34	)	)	PUNCT
iajs-959	106	35	is	be	AUX
iajs-959	106	36	zero	zero	NUM
iajs-959	106	37	)	)	PUNCT
iajs-959	106	38	.	.	PUNCT
iajs-959	107	1	therefore	therefore	ADV
iajs-959	107	2	,	,	PUNCT
iajs-959	107	3	within	within	ADP
iajs-959	107	4	these	these	DET
iajs-959	107	5	regions	region	NOUN
iajs-959	107	6	,	,	PUNCT
iajs-959	107	7	u	u	NOUN
iajs-959	107	8	and	and	CCONJ
iajs-959	107	9	v	v	NOUN
iajs-959	107	10	are	be	AUX
iajs-959	107	11	each	each	PRON
iajs-959	107	12	determined	determine	VERB
iajs-959	107	13	by	by	ADP
iajs-959	107	14	laplace	laplace	NOUN
iajs-959	107	15	's	's	PART
iajs-959	107	16	equation	equation	NOUN
iajs-959	107	17	.	.	PUNCT
iajs-959	108	1	this	this	DET
iajs-959	108	2	results	result	VERB
iajs-959	108	3	in	in	ADP
iajs-959	108	4	a	a	DET
iajs-959	108	5	type	type	NOUN
iajs-959	108	6	of	of	ADP
iajs-959	108	7	“	"	PUNCT
iajs-959	108	8	filling	fill	VERB
iajs-959	108	9	-	-	PUNCT
iajs-959	108	10	in	in	NOUN
iajs-959	108	11	”	"	PUNCT
iajs-959	108	12	of	of	ADP
iajs-959	108	13	information	information	NOUN
iajs-959	108	14	taken	take	VERB
iajs-959	108	15	from	from	ADP
iajs-959	108	16	the	the	DET
iajs-959	108	17	boundaries	boundary	NOUN
iajs-959	108	18	of	of	ADP
iajs-959	108	19	the	the	DET
iajs-959	108	20	region	region	NOUN
iajs-959	108	21	.	.	PUNCT
iajs-959	109	1	equations	equation	NOUN
iajs-959	109	2	(	(	PUNCT
iajs-959	109	3	12a	12a	NOUN
iajs-959	109	4	)	)	PUNCT
iajs-959	109	5	and	and	CCONJ
iajs-959	109	6	(	(	PUNCT
iajs-959	109	7	12b	12b	X
iajs-959	109	8	)	)	PUNCT
iajs-959	109	9	can	can	AUX
iajs-959	109	10	be	be	AUX
iajs-959	109	11	solved	solve	VERB
iajs-959	109	12	numerically	numerically	ADV
iajs-959	109	13	by	by	ADP
iajs-959	109	14	treating	treat	VERB
iajs-959	109	15	u	u	NOUN
iajs-959	109	16	and	and	CCONJ
iajs-959	109	17	v	v	NOUN
iajs-959	109	18	as	as	ADP
iajs-959	109	19	a	a	DET
iajs-959	109	20	function	function	NOUN
iajs-959	109	21	of	of	ADP
iajs-959	109	22	time	time	NOUN
iajs-959	109	23	.	.	PUNCT
iajs-959	110	1	the	the	DET
iajs-959	110	2	resulting	result	VERB
iajs-959	110	3	equations	equation	NOUN
iajs-959	110	4	are	be	AUX
iajs-959	110	5	:	:	PUNCT
iajs-959	110	6			NUM
iajs-959	110	7	)	)	PUNCT
iajs-959	110	8	,	,	PUNCT
iajs-959	110	9	,	,	PUNCT
iajs-959	110	10	(	(	PUNCT
iajs-959	110	11	tyxu	tyxu	PROPN
iajs-959	110	12	t	t	PROPN
iajs-959	110	13	)	)	PUNCT
iajs-959	110	14	)	)	PUNCT
iajs-959	110	15	,	,	PUNCT
iajs-959	110	16	(	(	PUNCT
iajs-959	110	17	)	)	PUNCT
iajs-959	110	18	,	,	PUNCT
iajs-959	110	19	,	,	PUNCT
iajs-959	110	20	(	(	PUNCT
iajs-959	110	21	(	(	PUNCT
iajs-959	110	22	)	)	PUNCT
iajs-959	110	23	,	,	PUNCT
iajs-959	110	24	,	,	PUNCT
iajs-959	110	25	(	(	PUNCT
iajs-959	110	26	2	2	NUM
iajs-959	110	27	yxftyxutyxu	yxftyxutyxu	NOUN
iajs-959	110	28	x	x	X
iajs-959	110	29			NOUN
iajs-959	110	30	)	)	PUNCT
iajs-959	110	31	)	)	PUNCT
iajs-959	110	32	,	,	PUNCT
iajs-959	110	33	(	(	PUNCT
iajs-959	110	34	)	)	PUNCT
iajs-959	110	35	,	,	PUNCT
iajs-959	110	36	(	(	PUNCT
iajs-959	110	37	.	.	PUNCT
iajs-959	111	1	(	(	PUNCT
iajs-959	111	2	22	22	NUM
iajs-959	111	3	yxfyxf	yxfyxf	NOUN
iajs-959	111	4	yx	yx	PROPN
iajs-959	111	5			ADJ
iajs-959	111	6			PROPN
iajs-959	111	7	)	)	PUNCT
iajs-959	111	8	,	,	PUNCT
iajs-959	111	9	,	,	PUNCT
iajs-959	111	10	(	(	PUNCT
iajs-959	111	11	tyxv	tyxv	PROPN
iajs-959	111	12	t	t	PROPN
iajs-959	111	13	)	)	PUNCT
iajs-959	111	14	)	)	PUNCT
iajs-959	111	15	,	,	PUNCT
iajs-959	111	16	(	(	PUNCT
iajs-959	111	17	)	)	PUNCT
iajs-959	111	18	,	,	PUNCT
iajs-959	111	19	,	,	PUNCT
iajs-959	111	20	(	(	PUNCT
iajs-959	111	21	(	(	PUNCT
iajs-959	111	22	)	)	PUNCT
iajs-959	111	23	,	,	PUNCT
iajs-959	111	24	,	,	PUNCT
iajs-959	111	25	(	(	PUNCT
iajs-959	111	26	2	2	NUM
iajs-959	111	27	yxftyxvtyxv	yxftyxvtyxv	NOUN
iajs-959	111	28	y	y	PROPN
iajs-959	111	29			PROPN
iajs-959	111	30	)	)	PUNCT
iajs-959	111	31	)	)	PUNCT
iajs-959	111	32	,	,	PUNCT
iajs-959	111	33	(	(	PUNCT
iajs-959	111	34	)	)	PUNCT
iajs-959	111	35	,	,	PUNCT
iajs-959	111	36	(	(	PUNCT
iajs-959	111	37	.	.	PUNCT
iajs-959	112	1	(	(	PUNCT
iajs-959	112	2	22	22	NUM
iajs-959	112	3	yxfyxf	yxfyxf	NOUN
iajs-959	112	4	yx	yx	PROPN
iajs-959	112	5			ADP
iajs-959	112	6	the	the	DET
iajs-959	112	7	steady	steady	ADJ
iajs-959	112	8	-	-	PUNCT
iajs-959	112	9	state	state	NOUN
iajs-959	112	10	solution	solution	NOUN
iajs-959	112	11	of	of	ADP
iajs-959	112	12	equation	equation	NOUN
iajs-959	112	13	(	(	PUNCT
iajs-959	112	14	13a	13a	PROPN
iajs-959	112	15	)	)	PUNCT
iajs-959	112	16	and	and	CCONJ
iajs-959	112	17	(	(	PUNCT
iajs-959	112	18	13b	13b	NOUN
iajs-959	112	19	)	)	PUNCT
iajs-959	112	20	yields	yield	VERB
iajs-959	112	21	the	the	DET
iajs-959	112	22	solution	solution	NOUN
iajs-959	112	23	to	to	ADP
iajs-959	112	24	the	the	DET
iajs-959	112	25	euler	euler	PROPN
iajs-959	112	26	equations	equation	NOUN
iajs-959	112	27	(	(	PUNCT
iajs-959	112	28	12a	12a	NOUN
iajs-959	112	29	)	)	PUNCT
iajs-959	112	30	and	and	CCONJ
iajs-959	112	31	(	(	PUNCT
iajs-959	112	32	12b	12b	NOUN
iajs-959	112	33	)	)	PUNCT
iajs-959	112	34	.	.	PUNCT
iajs-959	113	1	an	an	DET
iajs-959	113	2	iterative	iterative	NOUN
iajs-959	113	3	solution	solution	NOUN
iajs-959	113	4	can	can	AUX
iajs-959	113	5	be	be	AUX
iajs-959	113	6	set	set	VERB
iajs-959	113	7	up	up	ADP
iajs-959	113	8	for	for	ADP
iajs-959	113	9	solving	solve	VERB
iajs-959	113	10	the	the	DET
iajs-959	113	11	equations	equation	NOUN
iajs-959	113	12	above	above	ADP
iajs-959	113	13	[	[	X
iajs-959	113	14	6	6	NUM
iajs-959	113	15	]	]	PUNCT
iajs-959	113	16	.	.	PUNCT
iajs-959	114	1	equations	equation	NOUN
iajs-959	114	2	in	in	ADP
iajs-959	114	3	(	(	PUNCT
iajs-959	114	4	13a	13a	NOUN
iajs-959	114	5	)	)	PUNCT
iajs-959	114	6	and	and	CCONJ
iajs-959	114	7	(	(	PUNCT
iajs-959	114	8	13b	13b	NOUN
iajs-959	114	9	)	)	PUNCT
iajs-959	114	10	are	be	AUX
iajs-959	114	11	known	know	VERB
iajs-959	114	12	as	as	ADP
iajs-959	114	13	generalized	generalized	ADJ
iajs-959	114	14	diffusion	diffusion	NOUN
iajs-959	114	15	equations	equation	NOUN
iajs-959	114	16	,	,	PUNCT
iajs-959	114	17	and	and	CCONJ
iajs-959	114	18	are	be	AUX
iajs-959	114	19	known	know	VERB
iajs-959	114	20	to	to	PART
iajs-959	114	21	arise	arise	VERB
iajs-959	114	22	in	in	ADP
iajs-959	114	23	such	such	ADJ
iajs-959	114	24	diverse	diverse	ADJ
iajs-959	114	25	fields	field	NOUN
iajs-959	114	26	as	as	ADP
iajs-959	114	27	heat	heat	NOUN
iajs-959	114	28	conduction	conduction	NOUN
iajs-959	114	29	,	,	PUNCT
iajs-959	114	30	reactor	reactor	NOUN
iajs-959	114	31	physics	physics	NOUN
iajs-959	114	32	,	,	PUNCT
iajs-959	114	33	and	and	CCONJ
iajs-959	114	34	fluid	fluid	ADJ
iajs-959	114	35	flow	flow	NOUN
iajs-959	115	1	[	[	X
iajs-959	115	2	9	9	NUM
iajs-959	115	3	]	]	PUNCT
iajs-959	115	4	.	.	PUNCT
iajs-959	116	1	in	in	ADP
iajs-959	116	2	gvf	gvf	PROPN
iajs-959	116	3	snake	snake	NOUN
iajs-959	116	4	,	,	PUNCT
iajs-959	116	5	they	they	PRON
iajs-959	116	6	are	be	AUX
iajs-959	116	7	used	use	VERB
iajs-959	116	8	to	to	PART
iajs-959	116	9	satisfy	satisfy	VERB
iajs-959	116	10	“	"	PUNCT
iajs-959	116	11	filling	fill	VERB
iajs-959	116	12	in	in	ADP
iajs-959	116	13	”	"	PUNCT
iajs-959	116	14	property	property	NOUN
iajs-959	116	15	.	.	PUNCT
iajs-959	117	1	the	the	DET
iajs-959	117	2	experiments	experiment	NOUN
iajs-959	117	3	of	of	ADP
iajs-959	117	4	implementation	implementation	NOUN
iajs-959	117	5	of	of	ADP
iajs-959	117	6	gvf	gvf	ADJ
iajs-959	117	7	snake	snake	NOUN
iajs-959	117	8	algorithm	algorithm	NOUN
iajs-959	117	9	to	to	PART
iajs-959	117	10	see	see	VERB
iajs-959	117	11	the	the	DET
iajs-959	117	12	key	key	ADJ
iajs-959	117	13	differences	difference	NOUN
iajs-959	117	14	between	between	ADP
iajs-959	117	15	gvf	gvf	PROPN
iajs-959	117	16	snake	snake	NOUN
iajs-959	117	17	algorithm	algorithm	NOUN
iajs-959	117	18	and	and	CCONJ
iajs-959	117	19	the	the	DET
iajs-959	117	20	previous	previous	ADJ
iajs-959	117	21	algorithms	algorithm	NOUN
iajs-959	117	22	(	(	PUNCT
iajs-959	117	23	the	the	DET
iajs-959	117	24	original	original	ADJ
iajs-959	117	25	snake	snake	NOUN
iajs-959	117	26	and	and	CCONJ
iajs-959	117	27	distance	distance	NOUN
iajs-959	117	28	potential	potential	ADJ
iajs-959	117	29	force	force	NOUN
iajs-959	117	30	models	model	NOUN
iajs-959	117	31	)	)	PUNCT
iajs-959	117	32	;	;	PUNCT
iajs-959	117	33	it	it	PRON
iajs-959	117	34	was	be	AUX
iajs-959	117	35	implemented	implement	VERB
iajs-959	117	36	on	on	ADP
iajs-959	117	37	the	the	DET
iajs-959	117	38	same	same	ADJ
iajs-959	117	39	line	line	NOUN
iajs-959	117	40	drawing	draw	VERB
iajs-959	117	41	v	v	NOUN
iajs-959	117	42	-	-	PUNCT
iajs-959	117	43	char	char	ADJ
iajs-959	117	44	image	image	NOUN
iajs-959	117	45	,	,	PUNCT
iajs-959	117	46	see	see	VERB
iajs-959	117	47	fig.(3	fig.(3	NOUN
iajs-959	117	48	)	)	PUNCT
iajs-959	117	49	.	.	PUNCT
iajs-959	118	1	the	the	DET
iajs-959	118	2	parameters	parameter	NOUN
iajs-959	118	3	that	that	PRON
iajs-959	118	4	should	should	AUX
iajs-959	118	5	be	be	AUX
iajs-959	118	6	given	give	VERB
iajs-959	118	7	are	be	AUX
iajs-959	118	8			NOUN
iajs-959	118	9	and	and	CCONJ
iajs-959	118	10	no	no	NOUN
iajs-959	118	11	.	.	NOUN
iajs-959	119	1	of	of	ADP
iajs-959	119	2	iteration	iteration	NOUN
iajs-959	119	3	for	for	ADP
iajs-959	119	4	computing	compute	VERB
iajs-959	119	5	the	the	DET
iajs-959	119	6	(	(	PUNCT
iajs-959	119	7	gvf	gvf	ADJ
iajs-959	119	8	field	field	NOUN
iajs-959	119	9	)	)	PUNCT
iajs-959	119	10	,	,	PUNCT
iajs-959	119	11	and	and	CCONJ
iajs-959	119	12			NOUN
iajs-959	119	13	,	,	PUNCT
iajs-959	119	14			PROPN
iajs-959	119	15	and	and	CCONJ
iajs-959	119	16	the	the	DET
iajs-959	119	17	no	no	NOUN
iajs-959	119	18	.	.	PUNCT
iajs-959	120	1	of	of	ADP
iajs-959	120	2	iteration	iteration	NOUN
iajs-959	120	3	for	for	ADP
iajs-959	120	4	(	(	PUNCT
iajs-959	120	5	gvf	gvf	PROPN
iajs-959	120	6	snake	snake	NOUN
iajs-959	120	7	)	)	PUNCT
iajs-959	121	1	;	;	PUNCT
iajs-959	121	2	and	and	CCONJ
iajs-959	121	3	their	their	PRON
iajs-959	121	4	values	value	NOUN
iajs-959	121	5	are	be	AUX
iajs-959	121	6	shown	show	VERB
iajs-959	121	7	in	in	ADP
iajs-959	121	8	the	the	DET
iajs-959	121	9	table(1	table(1	PROPN
iajs-959	121	10	)	)	PUNCT
iajs-959	121	11	.	.	PUNCT
iajs-959	122	1	fig.(3b	fig.(3b	PROPN
iajs-959	122	2	)	)	PUNCT
iajs-959	122	3	reveals	reveal	VERB
iajs-959	122	4	these	these	DET
iajs-959	122	5	several	several	ADJ
iajs-959	122	6	key	key	ADJ
iajs-959	122	7	differences	difference	NOUN
iajs-959	122	8	.	.	PUNCT
iajs-959	123	1	first	first	ADV
iajs-959	123	2	,	,	PUNCT
iajs-959	123	3	the	the	DET
iajs-959	123	4	gvf	gvf	ADJ
iajs-959	123	5	field	field	NOUN
iajs-959	123	6	has	have	VERB
iajs-959	123	7	a	a	DET
iajs-959	123	8	much	much	ADV
iajs-959	123	9	larger	large	ADJ
iajs-959	123	10	capture	capture	NOUN
iajs-959	123	11	range	range	NOUN
iajs-959	123	12	.	.	PUNCT
iajs-959	124	1	a	a	DET
iajs-959	124	2	second	second	ADJ
iajs-959	124	3	observation	observation	NOUN
iajs-959	124	4	is	be	AUX
iajs-959	124	5	that	that	SCONJ
iajs-959	124	6	the	the	DET
iajs-959	124	7	gvf	gvf	PROPN
iajs-959	124	8	vectors	vector	NOUN
iajs-959	124	9	are	be	AUX
iajs-959	124	10	pointing	point	VERB
iajs-959	124	11	somewhat	somewhat	ADV
iajs-959	124	12	downward	downward	ADV
iajs-959	124	13	into	into	ADP
iajs-959	124	14	the	the	DET
iajs-959	124	15	top	top	NOUN
iajs-959	124	16	of	of	ADP
iajs-959	124	17	the	the	DET
iajs-959	124	18	v	v	NOUN
iajs-959	124	19	-	-	PUNCT
iajs-959	124	20	char	char	NOUN
iajs-959	124	21	,	,	PUNCT
iajs-959	124	22	which	which	PRON
iajs-959	124	23	should	should	AUX
iajs-959	124	24	cause	cause	VERB
iajs-959	124	25	an	an	DET
iajs-959	124	26	active	active	ADJ
iajs-959	124	27	contour	contour	NOUN
iajs-959	124	28	to	to	PART
iajs-959	124	29	move	move	VERB
iajs-959	124	30	farther	far	ADV
iajs-959	124	31	into	into	ADP
iajs-959	124	32	this	this	DET
iajs-959	124	33	concave	concave	ADJ
iajs-959	124	34	region	region	NOUN
iajs-959	124	35	.	.	PUNCT
iajs-959	125	1	fig.(3a	fig.(3a	NOUN
iajs-959	125	2	)	)	PUNCT
iajs-959	125	3	shows	show	VERB
iajs-959	125	4	the	the	DET
iajs-959	125	5	result	result	NOUN
iajs-959	125	6	of	of	ADP
iajs-959	125	7	applying	apply	VERB
iajs-959	125	8	a	a	DET
iajs-959	125	9	gvf	gvf	ADJ
iajs-959	125	10	snake	snake	NOUN
iajs-959	125	11	.	.	PUNCT
iajs-959	126	1	in	in	ADP
iajs-959	126	2	this	this	DET
iajs-959	126	3	case	case	NOUN
iajs-959	126	4	,	,	PUNCT
iajs-959	126	5	the	the	DET
iajs-959	126	6	snake	snake	NOUN
iajs-959	126	7	was	be	AUX
iajs-959	126	8	initialized	initialize	VERB
iajs-959	126	9	farther	far	ADV
iajs-959	126	10	away	away	ADV
iajs-959	126	11	from	from	ADP
iajs-959	126	12	the	the	DET
iajs-959	126	13	object	object	NOUN
iajs-959	126	14	than	than	ADP
iajs-959	126	15	the	the	DET
iajs-959	126	16	initialization	initialization	NOUN
iajs-959	126	17	in	in	ADP
iajs-959	126	18	fig.(1a	fig.(1a	PROPN
iajs-959	126	19	)	)	PUNCT
iajs-959	126	20	,	,	PUNCT
iajs-959	126	21	and	and	CCONJ
iajs-959	126	22	yet	yet	ADV
iajs-959	126	23	it	it	PRON
iajs-959	126	24	converges	converge	VERB
iajs-959	126	25	very	very	ADV
iajs-959	126	26	well	well	ADV
iajs-959	126	27	to	to	ADP
iajs-959	126	28	the	the	DET
iajs-959	126	29	boundary	boundary	NOUN
iajs-959	126	30	of	of	ADP
iajs-959	126	31	the	the	DET
iajs-959	126	32	v	v	NOUN
iajs-959	126	33	-	-	PUNCT
iajs-959	126	34	char	char	NOUN
iajs-959	126	35	.	.	PUNCT
iajs-959	127	1	…	…	PUNCT
iajs-959	127	2	…	…	PUNCT
iajs-959	127	3	…	…	PUNCT
iajs-959	127	4	.	.	PUNCT
iajs-959	128	1	(	(	PUNCT
iajs-959	128	2	13a	13a	PROPN
iajs-959	128	3	)	)	PUNCT
iajs-959	128	4	…	…	PUNCT
iajs-959	128	5	…	…	PUNCT
iajs-959	128	6	…	…	PUNCT
iajs-959	128	7	.	.	PUNCT
iajs-959	129	1	(	(	PUNCT
iajs-959	129	2	13b	13b	NUM
iajs-959	129	3	)	)	PUNCT
iajs-959	129	4	ibn	ibn	PROPN
iajs-959	129	5	alhaitham	alhaitham	NOUN
iajs-959	129	6	j.	j.	PROPN
iajs-959	130	1	fo	fo	ADP
iajs-959	130	2	r	r	NOUN
iajs-959	130	3	pure	pure	ADJ
iajs-959	130	4	&	&	CCONJ
iajs-959	130	5	appl	appl	PROPN
iajs-959	130	6	.	.	PUNCT
iajs-959	131	1	sc	sc	PROPN
iajs-959	131	2	i.	i.	PROPN
iajs-959	131	3	vol.23	vol.23	PROPN
iajs-959	131	4	(	(	PUNCT
iajs-959	131	5	1	1	NUM
iajs-959	131	6	)	)	PUNCT
iajs-959	131	7	2010	2010	NUM
iajs-959	131	8	implementation	implementation	NOUN
iajs-959	131	9	of	of	ADP
iajs-959	131	10	snakes	snake	NOUN
iajs-959	131	11	models	model	NOUN
iajs-959	131	12	with	with	ADP
iajs-959	131	13	gray	gray	ADJ
iajs-959	131	14	level	level	NOUN
iajs-959	131	15	images	image	NOUN
iajs-959	131	16	in	in	ADP
iajs-959	131	17	this	this	DET
iajs-959	131	18	section	section	NOUN
iajs-959	131	19	,	,	PUNCT
iajs-959	131	20	we	we	PRON
iajs-959	131	21	show	show	VERB
iajs-959	131	22	how	how	SCONJ
iajs-959	131	23	the	the	DET
iajs-959	131	24	original	original	ADJ
iajs-959	131	25	snake	snake	NOUN
iajs-959	131	26	,	,	PUNCT
iajs-959	131	27	distance	distance	NOUN
iajs-959	131	28	potential	potential	ADJ
iajs-959	131	29	force	force	NOUN
iajs-959	131	30	,	,	PUNCT
iajs-959	131	31	and	and	CCONJ
iajs-959	131	32	gvf	gvf	PROPN
iajs-959	131	33	snake	snake	NOUN
iajs-959	131	34	model	model	NOUN
iajs-959	131	35	,	,	PUNCT
iajs-959	131	36	can	can	AUX
iajs-959	131	37	be	be	AUX
iajs-959	131	38	applied	apply	VERB
iajs-959	131	39	to	to	ADP
iajs-959	131	40	medical	medical	ADJ
iajs-959	131	41	image	image	NOUN
iajs-959	131	42	segmentation	segmentation	NOUN
iajs-959	131	43	.	.	PUNCT
iajs-959	132	1	in	in	ADP
iajs-959	132	2	order	order	NOUN
iajs-959	132	3	to	to	PART
iajs-959	132	4	show	show	VERB
iajs-959	132	5	the	the	DET
iajs-959	132	6	interests	interest	NOUN
iajs-959	132	7	of	of	ADP
iajs-959	132	8	the	the	DET
iajs-959	132	9	segmentation	segmentation	NOUN
iajs-959	132	10	by	by	ADP
iajs-959	132	11	these	these	DET
iajs-959	132	12	snakes	snake	NOUN
iajs-959	132	13	,	,	PUNCT
iajs-959	132	14	we	we	PRON
iajs-959	132	15	select	select	VERB
iajs-959	132	16	a	a	DET
iajs-959	132	17	ct	ct	NUM
iajs-959	132	18	image	image	NOUN
iajs-959	132	19	of	of	ADP
iajs-959	132	20	256256	256256	PROPN
iajs-959	132	21	pixels	pixel	NOUN
iajs-959	132	22	.	.	PUNCT
iajs-959	133	1	the	the	DET
iajs-959	133	2	image	image	NOUN
iajs-959	133	3	represents	represent	VERB
iajs-959	133	4	abdominal	abdominal	ADJ
iajs-959	133	5	ct	ct	PROPN
iajs-959	133	6	(	(	PUNCT
iajs-959	133	7	slice	slice	NOUN
iajs-959	133	8	of	of	ADP
iajs-959	133	9	kidneys	kidney	NOUN
iajs-959	133	10	)	)	PUNCT
iajs-959	133	11	.	.	PUNCT
iajs-959	134	1	we	we	PRON
iajs-959	134	2	implemented	implement	VERB
iajs-959	134	3	the	the	DET
iajs-959	134	4	mentioned	mention	VERB
iajs-959	134	5	above	above	ADP
iajs-959	134	6	algorithms	algorithm	NOUN
iajs-959	134	7	on	on	ADP
iajs-959	134	8	the	the	DET
iajs-959	134	9	same	same	ADJ
iajs-959	134	10	ct	ct	NOUN
iajs-959	134	11	image	image	NOUN
iajs-959	134	12	to	to	PART
iajs-959	134	13	show	show	VERB
iajs-959	134	14	the	the	DET
iajs-959	134	15	difference	difference	NOUN
iajs-959	134	16	in	in	ADP
iajs-959	134	17	performance	performance	NOUN
iajs-959	134	18	between	between	ADP
iajs-959	134	19	them	they	PRON
iajs-959	134	20	.	.	PUNCT
iajs-959	135	1	to	to	PART
iajs-959	135	2	reveal	reveal	VERB
iajs-959	135	3	the	the	DET
iajs-959	135	4	efficiency	efficiency	NOUN
iajs-959	135	5	of	of	ADP
iajs-959	135	6	these	these	DET
iajs-959	135	7	snakes	snake	NOUN
iajs-959	135	8	in	in	ADP
iajs-959	135	9	segmentation	segmentation	NOUN
iajs-959	135	10	process	process	NOUN
iajs-959	135	11	,	,	PUNCT
iajs-959	135	12	see	see	VERB
iajs-959	135	13	the	the	DET
iajs-959	135	14	fig.(4	fig.(4	PROPN
iajs-959	135	15	)	)	PUNCT
iajs-959	135	16	.	.	PUNCT
iajs-959	136	1	in	in	ADP
iajs-959	136	2	figs.(4a	figs.(4a	PROPN
iajs-959	136	3	,	,	PUNCT
iajs-959	136	4	4b	4b	PROPN
iajs-959	136	5	)	)	PUNCT
iajs-959	136	6	the	the	DET
iajs-959	136	7	original	original	ADJ
iajs-959	136	8	snake	snake	NOUN
iajs-959	136	9	and	and	CCONJ
iajs-959	136	10	distance	distance	NOUN
iajs-959	136	11	potential	potential	ADJ
iajs-959	136	12	force	force	NOUN
iajs-959	136	13	model	model	NOUN
iajs-959	136	14	could	could	AUX
iajs-959	136	15	not	not	PART
iajs-959	136	16	segment	segment	VERB
iajs-959	136	17	the	the	DET
iajs-959	136	18	left	left	ADJ
iajs-959	136	19	kidney	kidney	NOUN
iajs-959	136	20	properly	properly	ADV
iajs-959	136	21	from	from	ADP
iajs-959	136	22	ct	ct	NUM
iajs-959	136	23	image	image	NOUN
iajs-959	136	24	in	in	ADP
iajs-959	136	25	concave	concave	ADJ
iajs-959	136	26	region	region	NOUN
iajs-959	136	27	,	,	PUNCT
iajs-959	136	28	in	in	ADP
iajs-959	136	29	contrast	contrast	NOUN
iajs-959	136	30	with	with	ADP
iajs-959	136	31	gvf	gvf	ADJ
iajs-959	136	32	snake	snake	NOUN
iajs-959	136	33	where	where	SCONJ
iajs-959	136	34	it	it	PRON
iajs-959	136	35	could	could	AUX
iajs-959	136	36	correctly	correctly	ADV
iajs-959	136	37	evolves	evolve	VERB
iajs-959	136	38	towards	towards	ADP
iajs-959	136	39	the	the	DET
iajs-959	136	40	desired	desire	VERB
iajs-959	136	41	boundary	boundary	NOUN
iajs-959	136	42	of	of	ADP
iajs-959	136	43	left	left	ADJ
iajs-959	136	44	kidney	kidney	NOUN
iajs-959	136	45	,	,	PUNCT
iajs-959	136	46	see	see	VERB
iajs-959	136	47	fig.(4c	fig.(4c	PROPN
iajs-959	136	48	)	)	PUNCT
iajs-959	136	49	.	.	PUNCT
iajs-959	137	1	in	in	ADP
iajs-959	137	2	our	our	PRON
iajs-959	137	3	experiment	experiment	NOUN
iajs-959	137	4	,	,	PUNCT
iajs-959	137	5	the	the	DET
iajs-959	137	6	values	value	NOUN
iajs-959	137	7	of	of	ADP
iajs-959	137	8	parameters	parameter	NOUN
iajs-959	137	9	of	of	ADP
iajs-959	137	10	original	original	ADJ
iajs-959	137	11	snake	snake	NOUN
iajs-959	137	12	,	,	PUNCT
iajs-959	137	13	distance	distance	NOUN
iajs-959	137	14	potential	potential	ADJ
iajs-959	137	15	force	force	NOUN
iajs-959	137	16	,	,	PUNCT
iajs-959	137	17	and	and	CCONJ
iajs-959	137	18	gvf	gvf	PROPN
iajs-959	137	19	snake	snake	NOUN
iajs-959	137	20	model	model	NOUN
iajs-959	137	21	are	be	AUX
iajs-959	137	22	shown	show	VERB
iajs-959	137	23	in	in	ADP
iajs-959	137	24	table(2	table(2	PROPN
iajs-959	137	25	)	)	PUNCT
iajs-959	137	26	.	.	PUNCT
iajs-959	138	1	key	key	ADJ
iajs-959	138	2	issues	issue	NOUN
iajs-959	138	3	this	this	DET
iajs-959	138	4	work	work	NOUN
iajs-959	138	5	on	on	ADP
iajs-959	138	6	the	the	DET
iajs-959	138	7	comparison	comparison	NOUN
iajs-959	138	8	between	between	ADP
iajs-959	138	9	the	the	DET
iajs-959	138	10	performance	performance	NOUN
iajs-959	138	11	of	of	ADP
iajs-959	138	12	snakes	snake	NOUN
iajs-959	138	13	models	model	NOUN
iajs-959	138	14	and	and	CCONJ
iajs-959	138	15	us	we	PRON
iajs-959	138	16	ing	e	VERB
iajs-959	138	17	their	their	PRON
iajs-959	138	18	algorithms	algorithm	NOUN
iajs-959	138	19	in	in	ADP
iajs-959	138	20	segmentation	segmentation	NOUN
iajs-959	138	21	process	process	NOUN
iajs-959	138	22	of	of	ADP
iajs-959	138	23	anatomical	anatomical	ADJ
iajs-959	138	24	structures	structure	NOUN
iajs-959	138	25	from	from	ADP
iajs-959	138	26	ct	ct	NUM
iajs-959	138	27	images	image	NOUN
iajs-959	138	28	using	use	VERB
iajs-959	138	29	active	active	ADJ
iajs-959	138	30	contours	contours	NOUN
iajs-959	138	31	focuses	focus	VERB
iajs-959	138	32	on	on	ADP
iajs-959	138	33	:	:	PUNCT
iajs-959	138	34	comparisons	comparison	NOUN
iajs-959	138	35	between	between	ADP
iajs-959	138	36	the	the	DET
iajs-959	138	37	performance	performance	NOUN
iajs-959	138	38	of	of	ADP
iajs-959	138	39	original	original	ADJ
iajs-959	138	40	snake	snake	NOUN
iajs-959	138	41	model	model	NOUN
iajs-959	138	42	,	,	PUNCT
iajs-959	138	43	distance	distance	NOUN
iajs-959	138	44	potential	potential	ADJ
iajs-959	138	45	force	force	NOUN
iajs-959	138	46	model	model	NOUN
iajs-959	138	47	and	and	CCONJ
iajs-959	138	48	performance	performance	NOUN
iajs-959	138	49	of	of	ADP
iajs-959	138	50	gvf	gvf	PROPN
iajs-959	138	51	snake	snake	NOUN
iajs-959	138	52	,	,	PUNCT
iajs-959	138	53	and	and	CCONJ
iajs-959	138	54	the	the	DET
iajs-959	138	55	candidate	candidate	NOUN
iajs-959	138	56	values	value	NOUN
iajs-959	138	57	of	of	ADP
iajs-959	138	58	snakes	snake	NOUN
iajs-959	138	59	’	'	PUNCT
iajs-959	138	60	parameters	parameter	NOUN
iajs-959	138	61	.	.	PUNCT
iajs-959	139	1	these	these	DET
iajs-959	139	2	phases	phase	NOUN
iajs-959	139	3	are	be	AUX
iajs-959	139	4	discussed	discuss	VERB
iajs-959	139	5	in	in	ADP
iajs-959	139	6	the	the	DET
iajs-959	139	7	following	follow	VERB
iajs-959	139	8	sections	section	NOUN
iajs-959	139	9	.	.	PUNCT
iajs-959	140	1	comparison	comparison	NOUN
iajs-959	140	2	of	of	ADP
iajs-959	140	3	performance	performance	NOUN
iajs-959	140	4	the	the	DET
iajs-959	140	5	performance	performance	NOUN
iajs-959	140	6	of	of	ADP
iajs-959	140	7	the	the	DET
iajs-959	140	8	original	original	ADJ
iajs-959	140	9	snake	snake	NOUN
iajs-959	140	10	model	model	NOUN
iajs-959	140	11	,	,	PUNCT
iajs-959	140	12	distance	distance	NOUN
iajs-959	140	13	potential	potential	ADJ
iajs-959	140	14	force	force	NOUN
iajs-959	140	15	model	model	NOUN
iajs-959	140	16	and	and	CCONJ
iajs-959	140	17	gvf	gvf	PROPN
iajs-959	140	18	snake	snake	NOUN
iajs-959	140	19	model	model	NOUN
iajs-959	140	20	is	be	AUX
iajs-959	140	21	compared	compare	VERB
iajs-959	140	22	in	in	ADP
iajs-959	140	23	terms	term	NOUN
iajs-959	140	24	of	of	ADP
iajs-959	140	25	:	:	PUNCT
iajs-959	140	26	convergence	convergence	NOUN
iajs-959	140	27	to	to	ADP
iajs-959	140	28	a	a	DET
iajs-959	140	29	concave	concave	ADJ
iajs-959	140	30	region	region	NOUN
iajs-959	140	31	,	,	PUNCT
iajs-959	140	32	and	and	CCONJ
iajs-959	140	33	insensitivity	insensitivity	NOUN
iajs-959	140	34	to	to	AUX
iajs-959	140	35	initialization	initialization	NOUN
iajs-959	140	36	.	.	PUNCT
iajs-959	141	1	with	with	ADP
iajs-959	141	2	respect	respect	NOUN
iajs-959	141	3	to	to	ADP
iajs-959	141	4	convergence	convergence	NOUN
iajs-959	141	5	to	to	ADP
iajs-959	141	6	concave	concave	NOUN
iajs-959	141	7	region	region	NOUN
iajs-959	141	8	the	the	DET
iajs-959	141	9	comparison	comparison	NOUN
iajs-959	141	10	was	be	AUX
iajs-959	141	11	explained	explain	VERB
iajs-959	141	12	in	in	ADP
iajs-959	141	13	details	detail	NOUN
iajs-959	141	14	in	in	ADP
iajs-959	141	15	the	the	DET
iajs-959	141	16	above	above	ADJ
iajs-959	141	17	sections	section	NOUN
iajs-959	141	18	but	but	CCONJ
iajs-959	141	19	the	the	DET
iajs-959	141	20	insensitivity	insensitivity	NOUN
iajs-959	141	21	to	to	PART
iajs-959	141	22	initialization	initialization	VERB
iajs-959	141	23	we	we	PRON
iajs-959	141	24	discussed	discuss	VERB
iajs-959	141	25	only	only	ADV
iajs-959	141	26	one	one	NUM
iajs-959	141	27	case	case	NOUN
iajs-959	141	28	of	of	ADP
iajs-959	141	29	initialization	initialization	NOUN
iajs-959	141	30	(	(	PUNCT
iajs-959	141	31	outside	outside	ADP
iajs-959	141	32	the	the	DET
iajs-959	141	33	boundary	boundary	NOUN
iajs-959	141	34	of	of	ADP
iajs-959	141	35	desired	desire	VERB
iajs-959	141	36	object	object	NOUN
iajs-959	141	37	)	)	PUNCT
iajs-959	141	38	,	,	PUNCT
iajs-959	141	39	another	another	DET
iajs-959	141	40	example	example	NOUN
iajs-959	141	41	about	about	ADP
iajs-959	141	42	the	the	DET
iajs-959	141	43	outside	outside	ADJ
iajs-959	141	44	initialization	initialization	NOUN
iajs-959	141	45	is	be	AUX
iajs-959	141	46	shown	show	VERB
iajs-959	141	47	in	in	ADP
iajs-959	141	48	fig.(5	fig.(5	PROPN
iajs-959	141	49	)	)	PUNCT
iajs-959	141	50	.	.	PUNCT
iajs-959	142	1	in	in	ADP
iajs-959	142	2	this	this	DET
iajs-959	142	3	section	section	NOUN
iajs-959	142	4	,	,	PUNCT
iajs-959	142	5	we	we	PRON
iajs-959	142	6	discuss	discuss	VERB
iajs-959	142	7	the	the	DET
iajs-959	142	8	initialization	initialization	NOUN
iajs-959	142	9	from	from	ADP
iajs-959	142	10	inside	inside	ADP
iajs-959	142	11	the	the	DET
iajs-959	142	12	boundary	boundary	NOUN
iajs-959	142	13	of	of	ADP
iajs-959	142	14	desired	desire	VERB
iajs-959	142	15	object	object	NOUN
iajs-959	142	16	.	.	PUNCT
iajs-959	143	1	see	see	VERB
iajs-959	143	2	fig.(6	fig.(6	PROPN
iajs-959	143	3	)	)	PUNCT
iajs-959	143	4	,	,	PUNCT
iajs-959	143	5	fig.(6a	fig.(6a	PROPN
iajs-959	143	6	)	)	PUNCT
iajs-959	143	7	is	be	AUX
iajs-959	143	8	the	the	DET
iajs-959	143	9	original	original	ADJ
iajs-959	143	10	image	image	NOUN
iajs-959	143	11	of	of	ADP
iajs-959	143	12	thyroid	thyroid	NOUN
iajs-959	143	13	gland	gland	NOUN
iajs-959	143	14	with	with	ADP
iajs-959	143	15	a	a	DET
iajs-959	143	16	cystic	cystic	ADJ
iajs-959	143	17	and	and	CCONJ
iajs-959	143	18	capsulated	capsulated	ADJ
iajs-959	143	19	lesion	lesion	NOUN
iajs-959	143	20	.	.	PUNCT
iajs-959	144	1	see	see	VERB
iajs-959	144	2	the	the	DET
iajs-959	144	3	initial	initial	ADJ
iajs-959	144	4	curve	curve	NOUN
iajs-959	144	5	in	in	ADP
iajs-959	144	6	red	red	ADJ
iajs-959	144	7	color	color	NOUN
iajs-959	144	8	inside	inside	ADP
iajs-959	144	9	the	the	DET
iajs-959	144	10	cystic	cystic	ADJ
iajs-959	144	11	lesion	lesion	NOUN
iajs-959	144	12	.	.	PUNCT
iajs-959	145	1	in	in	ADP
iajs-959	145	2	fig.(6b	fig.(6b	PROPN
iajs-959	145	3	)	)	PUNCT
iajs-959	145	4	the	the	DET
iajs-959	145	5	original	original	ADJ
iajs-959	145	6	snake	snake	NOUN
iajs-959	145	7	model	model	NOUN
iajs-959	145	8	could	could	AUX
iajs-959	145	9	n’t	not	PART
iajs-959	145	10	segment	segment	VERB
iajs-959	145	11	the	the	DET
iajs-959	145	12	cystic	cystic	ADJ
iajs-959	145	13	lesion	lesion	NOUN
iajs-959	145	14	while	while	SCONJ
iajs-959	145	15	in	in	ADP
iajs-959	145	16	fig.(6c	fig.(6c	PROPN
iajs-959	145	17	,	,	PUNCT
iajs-959	145	18	6d	6d	NUM
iajs-959	145	19	)	)	PUNCT
iajs-959	145	20	the	the	DET
iajs-959	145	21	distance	distance	NOUN
iajs-959	145	22	potential	potential	ADJ
iajs-959	145	23	force	force	NOUN
iajs-959	145	24	and	and	CCONJ
iajs-959	145	25	gvf	gvf	PROPN
iajs-959	145	26	snake	snake	NOUN
iajs-959	145	27	model	model	NOUN
iajs-959	145	28	could	could	AUX
iajs-959	145	29	segment	segment	VERB
iajs-959	145	30	the	the	DET
iajs-959	145	31	cystic	cystic	ADJ
iajs-959	145	32	lesion	lesion	NOUN
iajs-959	145	33	properly	properly	ADV
iajs-959	145	34	because	because	SCONJ
iajs-959	145	35	they	they	PRON
iajs-959	145	36	have	have	VERB
iajs-959	145	37	large	large	ADJ
iajs-959	145	38	capture	capture	NOUN
iajs-959	145	39	range	range	NOUN
iajs-959	145	40	.	.	PUNCT
iajs-959	146	1	in	in	ADP
iajs-959	146	2	our	our	PRON
iajs-959	146	3	experiment	experiment	NOUN
iajs-959	146	4	,	,	PUNCT
iajs-959	146	5	the	the	DET
iajs-959	146	6	values	value	NOUN
iajs-959	146	7	of	of	ADP
iajs-959	146	8	parameters	parameter	NOUN
iajs-959	146	9	are	be	AUX
iajs-959	146	10	shown	show	VERB
iajs-959	146	11	in	in	ADP
iajs-959	146	12	table(3	table(3	PROPN
iajs-959	146	13	)	)	PUNCT
iajs-959	146	14	.	.	PUNCT
iajs-959	147	1	ibn	ibn	PROPN
iajs-959	147	2	alhaitham	alhaitham	NOUN
iajs-959	148	1	j.	j.	PROPN
iajs-959	149	1	fo	fo	ADP
iajs-959	149	2	r	r	NOUN
iajs-959	149	3	pure	pure	ADJ
iajs-959	149	4	&	&	CCONJ
iajs-959	149	5	appl	appl	PROPN
iajs-959	149	6	.	.	PUNCT
iajs-959	150	1	sc	sc	PROPN
iajs-959	150	2	i.	i.	PROPN
iajs-959	150	3	vol.23	vol.23	PROPN
iajs-959	150	4	(	(	PUNCT
iajs-959	150	5	1	1	NUM
iajs-959	150	6	)	)	PUNCT
iajs-959	150	7	2010	2010	NUM
iajs-959	151	1	the	the	DET
iajs-959	151	2	candidate	candidate	NOUN
iajs-959	151	3	values	value	NOUN
iajs-959	151	4	of	of	ADP
iajs-959	151	5	snakes	snake	NOUN
iajs-959	151	6	’	’	PART
iajs-959	151	7	parameters	parameter	NOUN
iajs-959	151	8	with	with	ADP
iajs-959	151	9	respect	respect	NOUN
iajs-959	151	10	to	to	PART
iajs-959	151	11	determine	determine	VERB
iajs-959	151	12	the	the	DET
iajs-959	151	13	appropriate	appropriate	ADJ
iajs-959	151	14	values	value	NOUN
iajs-959	151	15	for	for	ADP
iajs-959	151	16	tension	tension	NOUN
iajs-959	151	17	,	,	PUNCT
iajs-959	151	18	rigidity	rigidity	NOUN
iajs-959	151	19	and	and	CCONJ
iajs-959	151	20	the	the	DET
iajs-959	151	21	external	external	ADJ
iajs-959	151	22	force	force	NOUN
iajs-959	151	23	weightings	weighting	NOUN
iajs-959	151	24	;	;	PUNCT
iajs-959	151	25	we	we	PRON
iajs-959	151	26	found	find	VERB
iajs-959	151	27	that	that	SCONJ
iajs-959	151	28	the	the	DET
iajs-959	151	29	acceptable	acceptable	ADJ
iajs-959	151	30	range	range	NOUN
iajs-959	151	31	for	for	ADP
iajs-959	151	32	each	each	DET
iajs-959	151	33	weight	weight	NOUN
iajs-959	151	34	is	be	AUX
iajs-959	151	35	as	as	SCONJ
iajs-959	151	36	follows	follow	VERB
iajs-959	151	37	:	:	PUNCT
iajs-959	151	38	increasing	increase	VERB
iajs-959	151	39	β	β	X
iajs-959	151	40	will	will	AUX
iajs-959	151	41	increase	increase	VERB
iajs-959	151	42	the	the	DET
iajs-959	151	43	rigidity	rigidity	NOUN
iajs-959	151	44	of	of	ADP
iajs-959	151	45	the	the	DET
iajs-959	151	46	model	model	NOUN
iajs-959	151	47	and	and	CCONJ
iajs-959	151	48	would	would	AUX
iajs-959	151	49	affect	affect	VERB
iajs-959	151	50	the	the	DET
iajs-959	151	51	shape	shape	NOUN
iajs-959	151	52	even	even	ADV
iajs-959	151	53	if	if	SCONJ
iajs-959	151	54	close	close	ADJ
iajs-959	151	55	to	to	PART
iajs-959	151	56	start	start	VERB
iajs-959	151	57	with	with	ADP
iajs-959	151	58	.	.	PUNCT
iajs-959	152	1	we	we	PRON
iajs-959	152	2	found	find	VERB
iajs-959	152	3	that	that	SCONJ
iajs-959	152	4	the	the	DET
iajs-959	152	5	rigidity	rigidity	NOUN
iajs-959	152	6	weighting	weighting	NOUN
iajs-959	152	7	factor	factor	NOUN
iajs-959	152	8	can	can	AUX
iajs-959	152	9	be	be	AUX
iajs-959	152	10	increased	increase	VERB
iajs-959	152	11	from	from	ADP
iajs-959	152	12	0	0	NUM
iajs-959	152	13	to	to	ADP
iajs-959	152	14	0.03	0.03	NUM
iajs-959	152	15	with	with	ADP
iajs-959	152	16	almost	almost	ADV
iajs-959	152	17	the	the	DET
iajs-959	152	18	same	same	ADJ
iajs-959	152	19	results	result	NOUN
iajs-959	152	20	.	.	PUNCT
iajs-959	153	1	decreasing	decrease	VERB
iajs-959	153	2	the	the	DET
iajs-959	153	3	tension	tension	NOUN
iajs-959	153	4	weight	weight	NOUN
iajs-959	153	5	causes	cause	VERB
iajs-959	153	6	the	the	DET
iajs-959	153	7	active	active	ADJ
iajs-959	153	8	contour	contour	NOUN
iajs-959	153	9	to	to	PART
iajs-959	153	10	follow	follow	VERB
iajs-959	153	11	the	the	DET
iajs-959	153	12	influence	influence	NOUN
iajs-959	153	13	of	of	ADP
iajs-959	153	14	the	the	DET
iajs-959	153	15	external	external	ADJ
iajs-959	153	16	force	force	NOUN
iajs-959	153	17	and	and	CCONJ
iajs-959	153	18	lose	lose	VERB
iajs-959	153	19	its	its	PRON
iajs-959	153	20	smoothness	smoothness	NOUN
iajs-959	153	21	.	.	PUNCT
iajs-959	154	1	the	the	DET
iajs-959	154	2	acceptable	acceptable	ADJ
iajs-959	154	3	range	range	NOUN
iajs-959	154	4	that	that	SCONJ
iajs-959	154	5	we	we	PRON
iajs-959	154	6	found	find	VERB
iajs-959	154	7	for	for	ADP
iajs-959	154	8	tension	tension	NOUN
iajs-959	154	9	was	be	AUX
iajs-959	154	10	from	from	ADP
iajs-959	154	11	0.02	0.02	NUM
iajs-959	154	12	to	to	ADP
iajs-959	154	13	0.08	0.08	NUM
iajs-959	154	14	.	.	PUNCT
iajs-959	155	1	for	for	ADP
iajs-959	155	2	values	value	NOUN
iajs-959	155	3	over	over	ADP
iajs-959	155	4	α	α	NOUN
iajs-959	155	5	=	=	NOUN
iajs-959	155	6	0.08	0.08	NUM
iajs-959	155	7	,	,	PUNCT
iajs-959	155	8	the	the	DET
iajs-959	155	9	active	active	ADJ
iajs-959	155	10	contour	contour	NOUN
iajs-959	155	11	must	must	AUX
iajs-959	155	12	be	be	AUX
iajs-959	155	13	initialized	initialize	VERB
iajs-959	155	14	close	close	ADV
iajs-959	155	15	to	to	ADP
iajs-959	155	16	the	the	DET
iajs-959	155	17	boundary	boundary	NOUN
iajs-959	155	18	;	;	PUNCT
iajs-959	155	19	otherwise	otherwise	ADV
iajs-959	155	20	,	,	PUNCT
iajs-959	155	21	the	the	DET
iajs-959	155	22	tension	tension	NOUN
iajs-959	155	23	force	force	NOUN
iajs-959	155	24	tries	try	VERB
iajs-959	155	25	to	to	PART
iajs-959	155	26	contract	contract	VERB
iajs-959	155	27	the	the	DET
iajs-959	155	28	model	model	NOUN
iajs-959	155	29	and	and	CCONJ
iajs-959	155	30	prevents	prevent	VERB
iajs-959	155	31	the	the	DET
iajs-959	155	32	contour	contour	NOUN
iajs-959	155	33	points	point	NOUN
iajs-959	155	34	from	from	ADP
iajs-959	155	35	easily	easily	ADV
iajs-959	155	36	converging	converge	VERB
iajs-959	155	37	to	to	ADP
iajs-959	155	38	the	the	DET
iajs-959	155	39	boundary	boundary	NOUN
iajs-959	155	40	.	.	PUNCT
iajs-959	156	1	also	also	ADV
iajs-959	156	2	we	we	PRON
iajs-959	156	3	found	find	VERB
iajs-959	156	4	that	that	SCONJ
iajs-959	156	5	with	with	ADP
iajs-959	156	6	parametric	parametric	ADJ
iajs-959	156	7	active	active	ADJ
iajs-959	156	8	contours	contours	NOUN
iajs-959	156	9	the	the	DET
iajs-959	156	10	ratio	ratio	NOUN
iajs-959	156	11	of	of	ADP
iajs-959	156	12	force	force	NOUN
iajs-959	156	13	weightings	weighting	NOUN
iajs-959	156	14	is	be	AUX
iajs-959	156	15	more	more	ADV
iajs-959	156	16	important	important	ADJ
iajs-959	156	17	than	than	ADP
iajs-959	156	18	the	the	DET
iajs-959	156	19	values	value	NOUN
iajs-959	156	20	themselves	themselves	PRON
iajs-959	156	21	.	.	PUNCT
iajs-959	157	1	for	for	ADP
iajs-959	157	2	instance	instance	NOUN
iajs-959	157	3	,	,	PUNCT
iajs-959	157	4	if	if	SCONJ
iajs-959	157	5	the	the	DET
iajs-959	157	6	force	force	NOUN
iajs-959	157	7	weighting	weight	VERB
iajs-959	157	8	is	be	AUX
iajs-959	157	9	increased	increase	VERB
iajs-959	157	10	four	four	NUM
iajs-959	157	11	times	time	NOUN
iajs-959	157	12	,	,	PUNCT
iajs-959	157	13	which	which	PRON
iajs-959	157	14	indeed	indeed	ADV
iajs-959	157	15	exceeds	exceed	VERB
iajs-959	157	16	the	the	DET
iajs-959	157	17	previously	previously	ADV
iajs-959	157	18	recommended	recommend	VERB
iajs-959	157	19	ranges	range	NOUN
iajs-959	157	20	for	for	ADP
iajs-959	157	21	the	the	DET
iajs-959	157	22	force	force	NOUN
iajs-959	157	23	weightings	weighting	NOUN
iajs-959	157	24	(	(	PUNCT
iajs-959	157	25	i.e.	i.e.	X
iajs-959	157	26	,	,	PUNCT
iajs-959	157	27	external	external	ADJ
iajs-959	157	28	force	force	NOUN
iajs-959	157	29	=	=	NOUN
iajs-959	157	30	2.4	2.4	NUM
iajs-959	157	31	,	,	PUNCT
iajs-959	157	32	α	α	NOUN
iajs-959	157	33	=	=	SYM
iajs-959	157	34	0.2	0.2	NUM
iajs-959	157	35	&	&	CCONJ
iajs-959	157	36	β	β	X
iajs-959	157	37	=	=	PROPN
iajs-959	157	38	0.06	0.06	NUM
iajs-959	157	39	)	)	PUNCT
iajs-959	157	40	,	,	PUNCT
iajs-959	157	41	the	the	DET
iajs-959	157	42	active	active	ADJ
iajs-959	157	43	contour	contour	NOUN
iajs-959	157	44	behaves	behave	NOUN
iajs-959	157	45	as	as	SCONJ
iajs-959	157	46	it	it	PRON
iajs-959	157	47	does	do	VERB
iajs-959	157	48	for	for	ADP
iajs-959	157	49	external	external	ADJ
iajs-959	157	50	force	force	NOUN
iajs-959	157	51	=	=	NOUN
iajs-959	157	52	0.6	0.6	NUM
iajs-959	157	53	,	,	PUNCT
iajs-959	157	54	α	α	NOUN
iajs-959	157	55	=	=	NOUN
iajs-959	157	56	0.05	0.05	NUM
iajs-959	157	57	&	&	CCONJ
iajs-959	157	58	β	β	X
iajs-959	157	59	=	=	NOUN
iajs-959	157	60	0.01	0.01	NUM
iajs-959	157	61	,	,	PUNCT
iajs-959	157	62	but	but	CCONJ
iajs-959	157	63	it	it	PRON
iajs-959	157	64	requires	require	VERB
iajs-959	157	65	that	that	SCONJ
iajs-959	157	66	the	the	DET
iajs-959	157	67	initial	initial	ADJ
iajs-959	157	68	contour	contour	NOUN
iajs-959	157	69	be	be	AUX
iajs-959	157	70	closer	close	ADJ
iajs-959	157	71	to	to	ADP
iajs-959	157	72	the	the	DET
iajs-959	157	73	boundary	boundary	NOUN
iajs-959	157	74	.	.	PUNCT
iajs-959	158	1	with	with	ADP
iajs-959	158	2	respect	respect	NOUN
iajs-959	158	3	to	to	ADP
iajs-959	158	4	regularization	regularization	NOUN
iajs-959	158	5	parameter	parameter	NOUN
iajs-959	158	6			NOUN
iajs-959	158	7	,	,	PUNCT
iajs-959	158	8	the	the	DET
iajs-959	158	9	acceptable	acceptable	ADJ
iajs-959	158	10	range	range	NOUN
iajs-959	158	11	that	that	SCONJ
iajs-959	158	12	we	we	PRON
iajs-959	158	13	found	find	VERB
iajs-959	158	14	for	for	ADP
iajs-959	158	15	it	it	PRON
iajs-959	158	16	was	be	AUX
iajs-959	158	17	from	from	ADP
iajs-959	158	18	0	0	NUM
iajs-959	158	19	to	to	ADP
iajs-959	158	20	0.2	0.2	NUM
iajs-959	158	21	,	,	PUNCT
iajs-959	158	22	but	but	CCONJ
iajs-959	158	23	if	if	SCONJ
iajs-959	158	24	the	the	DET
iajs-959	158	25	desired	desire	VERB
iajs-959	158	26	object	object	NOUN
iajs-959	158	27	has	have	VERB
iajs-959	158	28	sharp	sharp	ADJ
iajs-959	158	29	corners	corner	NOUN
iajs-959	158	30	the	the	DET
iajs-959	158	31	value	value	NOUN
iajs-959	158	32	of	of	ADP
iajs-959	158	33			NOUN
iajs-959	158	34	must	must	AUX
iajs-959	158	35	be	be	AUX
iajs-959	158	36	less	less	ADJ
iajs-959	158	37	than	than	ADP
iajs-959	158	38	0.1	0.1	NUM
iajs-959	158	39	else	else	ADV
iajs-959	158	40	the	the	DET
iajs-959	158	41	final	final	ADJ
iajs-959	158	42	configuration	configuration	NOUN
iajs-959	158	43	has	have	VERB
iajs-959	158	44	slightly	slightly	ADV
iajs-959	158	45	rounder	round	ADJ
iajs-959	158	46	corners	corner	NOUN
iajs-959	158	47	.	.	PUNCT
iajs-959	159	1	conclusion	conclusion	NOUN
iajs-959	159	2	the	the	DET
iajs-959	159	3	gradient	gradient	ADJ
iajs-959	159	4	vector	vector	NOUN
iajs-959	159	5	flow	flow	NOUN
iajs-959	159	6	based	base	VERB
iajs-959	159	7	active	active	ADJ
iajs-959	159	8	contour	contour	NOUN
iajs-959	159	9	generation	generation	NOUN
iajs-959	159	10	algorithm	algorithm	NOUN
iajs-959	159	11	by	by	ADP
iajs-959	159	12	xu	xu	PROPN
iajs-959	159	13	and	and	CCONJ
iajs-959	159	14	prince	prince	PROPN
iajs-959	159	15	was	be	AUX
iajs-959	159	16	compared	compare	VERB
iajs-959	159	17	.	.	PUNCT
iajs-959	160	1	the	the	DET
iajs-959	160	2	algorithm	algorithm	NOUN
iajs-959	160	3	,	,	PUNCT
iajs-959	160	4	along	along	ADP
iajs-959	160	5	with	with	ADP
iajs-959	160	6	an	an	DET
iajs-959	160	7	original	original	ADJ
iajs-959	160	8	snake	snake	NOUN
iajs-959	160	9	generation	generation	NOUN
iajs-959	160	10	algorithm	algorithm	NOUN
iajs-959	160	11	and	and	CCONJ
iajs-959	160	12	distance	distance	NOUN
iajs-959	160	13	potential	potential	ADJ
iajs-959	160	14	force	force	NOUN
iajs-959	160	15	model	model	NOUN
iajs-959	160	16	were	be	AUX
iajs-959	160	17	implemented	implement	VERB
iajs-959	160	18	on	on	ADP
iajs-959	160	19	various	various	ADJ
iajs-959	160	20	images	image	NOUN
iajs-959	160	21	,	,	PUNCT
iajs-959	160	22	both	both	CCONJ
iajs-959	160	23	grayscale	grayscale	NOUN
iajs-959	160	24	and	and	CCONJ
iajs-959	160	25	line	line	NOUN
iajs-959	160	26	drawing	drawing	NOUN
iajs-959	160	27	images	image	NOUN
iajs-959	160	28	.	.	PUNCT
iajs-959	161	1	it	it	PRON
iajs-959	161	2	was	be	AUX
iajs-959	161	3	found	find	VERB
iajs-959	161	4	that	that	SCONJ
iajs-959	161	5	the	the	DET
iajs-959	161	6	algorithm	algorithm	NOUN
iajs-959	161	7	succeeds	succeed	VERB
iajs-959	161	8	in	in	ADP
iajs-959	161	9	converging	converge	VERB
iajs-959	161	10	the	the	DET
iajs-959	161	11	active	active	ADJ
iajs-959	161	12	contour	contour	NOUN
iajs-959	161	13	to	to	ADP
iajs-959	161	14	boundary	boundary	ADJ
iajs-959	161	15	concavities	concavity	NOUN
iajs-959	161	16	in	in	ADP
iajs-959	161	17	both	both	DET
iajs-959	161	18	types	type	NOUN
iajs-959	161	19	of	of	ADP
iajs-959	161	20	images	image	NOUN
iajs-959	161	21	.	.	PUNCT
iajs-959	162	1	the	the	DET
iajs-959	162	2	drawback	drawback	NOUN
iajs-959	162	3	of	of	ADP
iajs-959	162	4	the	the	DET
iajs-959	162	5	methods	method	NOUN
iajs-959	162	6	is	be	AUX
iajs-959	162	7	its	its	PRON
iajs-959	162	8	execution	execution	NOUN
iajs-959	162	9	speed	speed	NOUN
iajs-959	162	10	.	.	PUNCT
iajs-959	163	1	insp	insp	PROPN
iajs-959	163	2	ite	ite	PROPN
iajs-959	163	3	of	of	ADP
iajs-959	163	4	its	its	PRON
iajs-959	163	5	robustness	robustness	NOUN
iajs-959	163	6	to	to	ADP
iajs-959	163	7	initialization	initialization	VERB
iajs-959	163	8	and	and	CCONJ
iajs-959	163	9	increased	increase	VERB
iajs-959	163	10	capture	capture	NOUN
iajs-959	163	11	range	range	NOUN
iajs-959	163	12	,	,	PUNCT
iajs-959	163	13	the	the	DET
iajs-959	163	14	algorithm	algorithm	NOUN
iajs-959	163	15	takes	take	VERB
iajs-959	163	16	a	a	DET
iajs-959	163	17	long	long	ADJ
iajs-959	163	18	time	time	NOUN
iajs-959	163	19	to	to	PART
iajs-959	163	20	converge	converge	VERB
iajs-959	163	21	to	to	PART
iajs-959	163	22	object	object	VERB
iajs-959	163	23	contours	contours	NOUN
iajs-959	163	24	.	.	PUNCT
iajs-959	164	1	with	with	ADP
iajs-959	164	2	respect	respect	NOUN
iajs-959	164	3	to	to	ADP
iajs-959	164	4	snakes	snake	NOUN
iajs-959	164	5	’	'	PUNCT
iajs-959	164	6	parameters	parameter	NOUN
iajs-959	164	7	,	,	PUNCT
iajs-959	164	8	it	it	PRON
iajs-959	164	9	is	be	AUX
iajs-959	164	10	found	find	VERB
iajs-959	164	11	that	that	SCONJ
iajs-959	164	12	,	,	PUNCT
iajs-959	164	13	there	there	PRON
iajs-959	164	14	is	be	VERB
iajs-959	164	15	no	no	DET
iajs-959	164	16	way	way	NOUN
iajs-959	164	17	to	to	PART
iajs-959	164	18	compute	compute	VERB
iajs-959	164	19	or	or	CCONJ
iajs-959	164	20	directly	directly	ADV
iajs-959	164	21	give	give	VERB
iajs-959	164	22	the	the	DET
iajs-959	164	23	appropriate	appropriate	ADJ
iajs-959	164	24	values	value	NOUN
iajs-959	164	25	for	for	ADP
iajs-959	164	26	these	these	DET
iajs-959	164	27	parameters	parameter	NOUN
iajs-959	164	28	,	,	PUNCT
iajs-959	164	29	but	but	CCONJ
iajs-959	164	30	by	by	ADP
iajs-959	164	31	experiments	experiment	NOUN
iajs-959	164	32	and	and	CCONJ
iajs-959	164	33	common	common	ADJ
iajs-959	164	34	sense	sense	NOUN
iajs-959	164	35	.	.	PUNCT
iajs-959	165	1	also	also	ADV
iajs-959	165	2	the	the	DET
iajs-959	165	3	appropriate	appropriate	ADJ
iajs-959	165	4	values	value	NOUN
iajs-959	165	5	of	of	ADP
iajs-959	165	6	these	these	DET
iajs-959	165	7	parameters	parameter	NOUN
iajs-959	165	8	of	of	ADP
iajs-959	165	9	our	our	PRON
iajs-959	165	10	experiments	experiment	NOUN
iajs-959	165	11	were	be	AUX
iajs-959	165	12	discussed	discuss	VERB
iajs-959	165	13	in	in	ADP
iajs-959	165	14	the	the	DET
iajs-959	165	15	section	section	NOUN
iajs-959	165	16	(	(	PUNCT
iajs-959	165	17	the	the	DET
iajs-959	165	18	experiments	experiment	NOUN
iajs-959	165	19	with	with	ADP
iajs-959	165	20	force	force	NOUN
iajs-959	165	21	weighting	weight	VERB
iajs-959	165	22	factors	factor	NOUN
iajs-959	165	23	)	)	PUNCT
iajs-959	165	24	.	.	PUNCT
iajs-959	166	1	reference	reference	NOUN
iajs-959	166	2	1	1	NUM
iajs-959	166	3	.	.	PUNCT
iajs-959	167	1	kass	kass	PROPN
iajs-959	167	2	,	,	PUNCT
iajs-959	167	3	m.	m.	NOUN
iajs-959	167	4	;	;	PUNCT
iajs-959	167	5	witkin	witkin	NOUN
iajs-959	167	6	,	,	PUNCT
iajs-959	167	7	a.	a.	NOUN
iajs-959	167	8	and	and	CCONJ
iajs-959	167	9	terzopoulos	terzopoulo	NOUN
iajs-959	167	10	,	,	PUNCT
iajs-959	167	11	d.	d.	PROPN
iajs-959	167	12	(	(	PUNCT
iajs-959	167	13	1986	1986	NUM
iajs-959	167	14	)	)	PUNCT
iajs-959	167	15	.	.	PUNCT
iajs-959	168	1	“	"	PUNCT
iajs-959	168	2	snakes	snake	NOUN
iajs-959	168	3	:	:	PUNCT
iajs-959	168	4	active	active	ADJ
iajs-959	168	5	contour	contour	NOUN
iajs-959	168	6	models	model	NOUN
iajs-959	168	7	”	"	PUNCT
iajs-959	168	8	,	,	PUNCT
iajs-959	168	9	international	international	ADJ
iajs-959	168	10	journal	journal	NOUN
iajs-959	168	11	of	of	ADP
iajs-959	168	12	computer	computer	NOUN
iajs-959	168	13	vision	vision	NOUN
iajs-959	168	14	,	,	PUNCT
iajs-959	168	15	3	3	NUM
iajs-959	168	16	:	:	SYM
iajs-959	168	17	321	321	NUM
iajs-959	168	18	-	-	SYM
iajs-959	168	19	331	331	NUM
iajs-959	168	20	.	.	PUNCT
iajs-959	169	1	ibn	ibn	PROPN
iajs-959	169	2	alhaitham	alhaitham	NOUN
iajs-959	169	3	j.	j.	PROPN
iajs-959	170	1	fo	fo	ADP
iajs-959	170	2	r	r	NOUN
iajs-959	170	3	pure	pure	ADJ
iajs-959	170	4	&	&	CCONJ
iajs-959	170	5	appl	appl	PROPN
iajs-959	170	6	.	.	PUNCT
iajs-959	171	1	sc	sc	PROPN
iajs-959	171	2	i.	i.	PROPN
iajs-959	171	3	vol.23	vol.23	PROPN
iajs-959	171	4	(	(	PUNCT
iajs-959	171	5	1	1	NUM
iajs-959	171	6	)	)	PUNCT
iajs-959	171	7	2010	2010	NUM
iajs-959	171	8	2	2	NUM
iajs-959	171	9	.	.	PUNCT
iajs-959	172	1	terzopoulos	terzopoulos	PROPN
iajs-959	172	2	,	,	PUNCT
iajs-959	172	3	d.	d.	PROPN
iajs-959	172	4	and	and	CCONJ
iajs-959	172	5	fleischer	fleischer	PROPN
iajs-959	172	6	,	,	PUNCT
iajs-959	172	7	k.	k.	PROPN
iajs-959	172	8	(	(	PUNCT
iajs-959	172	9	1988	1988	NUM
iajs-959	172	10	)	)	PUNCT
iajs-959	172	11	.	.	PUNCT
iajs-959	173	1	“	"	PUNCT
iajs-959	173	2	deformable	deformable	ADJ
iajs-959	173	3	models	model	NOUN
iajs-959	173	4	”	"	PUNCT
iajs-959	173	5	,	,	PUNCT
iajs-959	173	6	vis	vis	X
iajs-959	173	7	.	.	PUNCT
iajs-959	173	8	comput	comput	NOUN
iajs-959	173	9	.	.	PUNCT
iajs-959	173	10	,	,	PUNCT
iajs-959	173	11	4	4	NUM
iajs-959	173	12	:	:	PUNCT
iajs-959	173	13	306–331	306–331	NUM
iajs-959	173	14	.	.	PUNCT
iajs-959	174	1	3	3	X
iajs-959	174	2	.	.	X
iajs-959	174	3	leymarie	leymarie	PROPN
iajs-959	174	4	,	,	PUNCT
iajs-959	174	5	f.	f.	PROPN
iajs-959	174	6	and	and	CCONJ
iajs-959	174	7	levine	levine	PROPN
iajs-959	174	8	,	,	PUNCT
iajs-959	174	9	m.	m.	PROPN
iajs-959	174	10	d.	d.	PROPN
iajs-959	174	11	(	(	PUNCT
iajs-959	174	12	1993	1993	NUM
iajs-959	174	13	)	)	PUNCT
iajs-959	174	14	.	.	PUNCT
iajs-959	175	1	“	"	PUNCT
iajs-959	175	2	tracking	track	VERB
iajs-959	175	3	deformable	deformable	ADJ
iajs-959	175	4	objects	object	NOUN
iajs-959	175	5	in	in	ADP
iajs-959	175	6	the	the	DET
iajs-959	175	7	plane	plane	NOUN
iajs-959	175	8	using	use	VERB
iajs-959	175	9	an	an	DET
iajs-959	175	10	active	active	ADJ
iajs-959	175	11	contour	contour	NOUN
iajs-959	175	12	model	model	NOUN
iajs-959	175	13	”	"	PUNCT
iajs-959	175	14	,	,	PUNCT
iajs-959	175	15	ieee	ieee	PROPN
iajs-959	175	16	trans	trans	PROPN
iajs-959	175	17	.	.	PUNCT
iajs-959	175	18	pattern	pattern	PROPN
iajs-959	175	19	anal	anal	PROPN
iajs-959	175	20	.	.	PUNCT
iajs-959	175	21	machine	machine	NOUN
iajs-959	175	22	intell	intell	PROPN
iajs-959	175	23	.	.	PUNCT
iajs-959	175	24	,	,	PUNCT
iajs-959	175	25	15	15	NUM
iajs-959	175	26	:	:	SYM
iajs-959	175	27	617	617	NUM
iajs-959	175	28	–	–	PUNCT
iajs-959	175	29	634	634	NUM
iajs-959	175	30	.	.	NOUN
iajs-959	175	31	4	4	NUM
iajs-959	175	32	.	.	X
iajs-959	176	1	davatzikos	davatzikos	PROPN
iajs-959	176	2	,	,	PUNCT
iajs-959	176	3	c.	c.	PROPN
iajs-959	176	4	and	and	CCONJ
iajs-959	176	5	prince	prince	PROPN
iajs-959	176	6	,	,	PUNCT
iajs-959	176	7	j.	j.	PROPN
iajs-959	176	8	l.	l.	PROPN
iajs-959	176	9	(	(	PUNCT
iajs-959	176	10	1995	1995	NUM
iajs-959	176	11	)	)	PUNCT
iajs-959	176	12	.	.	PUNCT
iajs-959	177	1	“	"	PUNCT
iajs-959	177	2	an	an	DET
iajs-959	177	3	active	active	ADJ
iajs-959	177	4	contour	contour	NOUN
iajs-959	177	5	model	model	NOUN
iajs-959	177	6	for	for	ADP
iajs-959	177	7	mapping	map	VERB
iajs-959	177	8	the	the	DET
iajs-959	177	9	cortex	cortex	NOUN
iajs-959	177	10	”	"	PUNCT
iajs-959	177	11	,	,	PUNCT
iajs-959	177	12	ieee	ieee	PROPN
iajs-959	177	13	trans	tran	NOUN
iajs-959	177	14	.	.	PUNCT
iajs-959	178	1	m	m	VERB
iajs-959	179	1	ed	ed	NOUN
iajs-959	179	2	.	.	PUNCT
iajs-959	180	1	imag	imag	PROPN
iajs-959	180	2	.	.	PROPN
iajs-959	181	1	,	,	PUNCT
iajs-959	181	2	14	14	NUM
iajs-959	181	3	:	:	PUNCT
iajs-959	181	4	65–80	65–80	NUM
iajs-959	181	5	.	.	NOUN
iajs-959	182	1	5	5	NUM
iajs-959	182	2	.	.	X
iajs-959	182	3	cohen	cohen	PROPN
iajs-959	182	4	,	,	PUNCT
iajs-959	182	5	l.	l.	PROPN
iajs-959	182	6	d.	d.	PROPN
iajs-959	182	7	and	and	CCONJ
iajs-959	182	8	cohen	cohen	PROPN
iajs-959	182	9	,	,	PUNCT
iajs-959	182	10	i.	i.	PROPN
iajs-959	182	11	(	(	PUNCT
iajs-959	182	12	1993	1993	NUM
iajs-959	182	13	)	)	PUNCT
iajs-959	182	14	.	.	PUNCT
iajs-959	183	1	“	"	PUNCT
iajs-959	183	2	finite	finite	ADJ
iajs-959	183	3	-	-	ADJ
iajs-959	183	4	element	element	ADJ
iajs-959	183	5	methods	method	NOUN
iajs-959	183	6	for	for	ADP
iajs-959	183	7	active	active	ADJ
iajs-959	183	8	contour	contour	NOUN
iajs-959	183	9	models	model	NOUN
iajs-959	183	10	and	and	CCONJ
iajs-959	183	11	balloon	balloon	NOUN
iajs-959	183	12	for	for	ADP
iajs-959	183	13	2d	2d	NUM
iajs-959	183	14	and	and	CCONJ
iajs-959	183	15	3d	3d	NUM
iajs-959	183	16	images	image	NOUN
iajs-959	183	17	”	"	PUNCT
iajs-959	183	18	,	,	PUNCT
iajs-959	183	19	ieee	ieee	NOUN
iajs-959	183	20	trans	tran	NOUN
iajs-959	183	21	.	.	PUNCT
iajs-959	184	1	on	on	ADP
iajs-959	184	2	pattern	pattern	NOUN
iajs-959	184	3	analysis	analysis	NOUN
iajs-959	184	4	and	and	CCONJ
iajs-959	184	5	machine	machine	NOUN
iajs-959	184	6	intelligence	intelligence	NOUN
iajs-959	184	7	,	,	PUNCT
iajs-959	184	8	15(11	15(11	NUM
iajs-959	184	9	):	):	PUNCT
iajs-959	184	10	1131	1131	NUM
iajs-959	184	11	-	-	SYM
iajs-959	184	12	1147	1147	NUM
iajs-959	184	13	.	.	PUNCT
iajs-959	185	1	6	6	NUM
iajs-959	185	2	.	.	X
iajs-959	185	3	xu	xu	PROPN
iajs-959	185	4	,	,	PUNCT
iajs-959	185	5	c.	c.	PROPN
iajs-959	185	6	and	and	CCONJ
iajs-959	185	7	prince	prince	PROPN
iajs-959	185	8	,	,	PUNCT
iajs-959	185	9	j.	j.	PROPN
iajs-959	185	10	l.	l.	PROPN
iajs-959	185	11	(	(	PUNCT
iajs-959	185	12	mar	mar	PROPN
iajs-959	185	13	.	.	PROPN
iajs-959	185	14	1998	1998	NUM
iajs-959	185	15	)	)	PUNCT
iajs-959	185	16	.	.	PUNCT
iajs-959	186	1	“	"	PUNCT
iajs-959	186	2	snakes	snake	NOUN
iajs-959	186	3	,	,	PUNCT
iajs-959	186	4	shapes	shape	NOUN
iajs-959	186	5	,	,	PUNCT
iajs-959	186	6	and	and	CCONJ
iajs-959	186	7	gradient	gradient	NOUN
iajs-959	186	8	vector	vector	NOUN
iajs-959	186	9	flow	flow	NOUN
iajs-959	186	10	”	"	PUNCT
iajs-959	186	11	,	,	PUNCT
iajs-959	186	12	ieee	ieee	NOUN
iajs-959	186	13	trans	trans	PROPN
iajs-959	186	14	.	.	PUNCT
iajs-959	187	1	on	on	ADP
iajs-959	187	2	image	image	NOUN
iajs-959	187	3	processing	processing	NOUN
iajs-959	187	4	,	,	PUNCT
iajs-959	187	5	7	7	NUM
iajs-959	187	6	:	:	SYM
iajs-959	187	7	3	3	NUM
iajs-959	187	8	.	.	NOUN
iajs-959	187	9	7	7	NUM
iajs-959	187	10	.	.	X
iajs-959	187	11	sattar	sattar	PROPN
iajs-959	187	12	,	,	PUNCT
iajs-959	187	13	j.	j.	PROPN
iajs-959	187	14	“	"	PUNCT
iajs-959	187	15	snakes	snake	NOUN
iajs-959	187	16	,	,	PUNCT
iajs-959	187	17	shapes	shape	NOUN
iajs-959	187	18	and	and	CCONJ
iajs-959	187	19	gradient	gradient	NOUN
iajs-959	187	20	vector	vector	NOUN
iajs-959	187	21	flow	flow	NOUN
iajs-959	187	22	”	"	PUNCT
iajs-959	187	23	,	,	PUNCT
iajs-959	187	24	school	school	NOUN
iajs-959	187	25	of	of	ADP
iajs-959	187	26	computer	computer	NOUN
iajs-959	187	27	science	science	NOUN
iajs-959	187	28	,	,	PUNCT
iajs-959	187	29	mcgill	mcgill	PROPN
iajs-959	187	30	university	university	PROPN
iajs-959	187	31	,	,	PUNCT
iajs-959	187	32	montreal	montreal	PROPN
iajs-959	187	33	qc	qc	PROPN
iajs-959	187	34	canada	canada	PROPN
iajs-959	187	35	h3a	h3a	X
iajs-959	187	36	2a7	2a7	NUM
iajs-959	187	37	.	.	PUNCT
iajs-959	187	38	8	8	NUM
iajs-959	187	39	.	.	X
iajs-959	187	40	cohen	cohen	PROPN
iajs-959	187	41	,	,	PUNCT
iajs-959	187	42	l.	l.	PROPN
iajs-959	187	43	d.	d.	PROPN
iajs-959	187	44	(	(	PUNCT
iajs-959	187	45	mar	mar	PROPN
iajs-959	187	46	.	.	PROPN
iajs-959	187	47	1991	1991	NUM
iajs-959	187	48	)	)	PUNCT
iajs-959	187	49	.	.	PUNCT
iajs-959	188	1	“	"	PUNCT
iajs-959	188	2	on	on	ADP
iajs-959	188	3	active	active	ADJ
iajs-959	188	4	contour	contour	NOUN
iajs-959	188	5	models	model	NOUN
iajs-959	188	6	and	and	CCONJ
iajs-959	188	7	balloons	balloon	NOUN
iajs-959	188	8	”	"	PUNCT
iajs-959	188	9	,	,	PUNCT
iajs-959	188	10	cvgip	cvgip	ADJ
iajs-959	188	11	:	:	PUNCT
iajs-959	188	12	image	image	NOUN
iajs-959	188	13	understand	understand	VERB
iajs-959	188	14	.	.	PUNCT
iajs-959	188	15	,	,	PUNCT
iajs-959	188	16	53	53	NUM
iajs-959	188	17	:	:	PUNCT
iajs-959	189	1	211–218	211–218	NUM
iajs-959	189	2	.	.	NOUN
iajs-959	189	3	9	9	X
iajs-959	189	4	.	.	X
iajs-959	189	5	charles	charles	PROPN
iajs-959	189	6	,	,	PUNCT
iajs-959	189	7	a.	a.	PROPN
iajs-959	189	8	h.	h.	PROPN
iajs-959	189	9	and	and	CCONJ
iajs-959	189	10	porsching	porsching	NOUN
iajs-959	189	11	,	,	PUNCT
iajs-959	189	12	t.	t.	NOUN
iajs-959	189	13	a.	a.	NOUN
iajs-959	189	14	(	(	PUNCT
iajs-959	189	15	1990	1990	NUM
iajs-959	189	16	)	)	PUNCT
iajs-959	189	17	.	.	PUNCT
iajs-959	190	1	“	"	PUNCT
iajs-959	190	2	numerical	numerical	ADJ
iajs-959	190	3	analysis	analysis	NOUN
iajs-959	190	4	of	of	ADP
iajs-959	190	5	partial	partial	ADJ
iajs-959	190	6	differential	differential	NOUN
iajs-959	190	7	equations	equation	NOUN
iajs-959	190	8	”	"	PUNCT
iajs-959	190	9	,	,	PUNCT
iajs-959	190	10	prentice	prentice	NOUN
iajs-959	190	11	hall	hall	PROPN
iajs-959	190	12	,	,	PUNCT
iajs-959	190	13	engelwood	engelwood	NOUN
iajs-959	190	14	cliffs	cliffs	PROPN
iajs-959	190	15	,	,	PUNCT
iajs-959	190	16	nj	nj	PROPN
iajs-959	190	17	.	.	PROPN
iajs-959	190	18	table	table	NOUN
iajs-959	190	19	(	(	PUNCT
iajs-959	190	20	1	1	X
iajs-959	190	21	)	)	PUNCT
iajs-959	190	22	values	value	NOUN
iajs-959	190	23	of	of	ADP
iajs-959	190	24	gvf	gvf	ADJ
iajs-959	190	25	snake	snake	NOUN
iajs-959	190	26	parameters	parameter	NOUN
iajs-959	190	27	with	with	ADP
iajs-959	190	28	v	v	NOUN
iajs-959	190	29	-	-	PUNCT
iajs-959	190	30	char	char	ADJ
iajs-959	190	31	image	image	NOUN
iajs-959	190	32	(	(	PUNCT
iajs-959	190	33			NOUN
iajs-959	190	34	)	)	PUNCT
iajs-959	190	35	gvf	gvf	NOUN
iajs-959	190	36	iteration	iteration	NOUN
iajs-959	190	37	(	(	PUNCT
iajs-959	190	38			X
iajs-959	190	39	)	)	PUNCT
iajs-959	190	40	(	(	PUNCT
iajs-959	190	41			PROPN
iajs-959	190	42	)	)	PUNCT
iajs-959	190	43	iteration	iteration	NOUN
iajs-959	190	44	no	no	NOUN
iajs-959	190	45	.	.	NOUN
iajs-959	190	46	0.1	0.1	NUM
iajs-959	190	47	80	80	NUM
iajs-959	190	48	0.05	0.05	NUM
iajs-959	190	49	0	0	NUM
iajs-959	190	50	380	380	NUM
iajs-959	190	51	table	table	NOUN
iajs-959	190	52	(	(	PUNCT
iajs-959	190	53	2	2	NUM
iajs-959	190	54	)	)	PUNCT
iajs-959	190	55	values	value	NOUN
iajs-959	190	56	of	of	ADP
iajs-959	190	57	snake	snake	NOUN
iajs-959	190	58	models	model	NOUN
iajs-959	190	59	’	'	PUNCT
iajs-959	190	60	parameters	parameter	NOUN
iajs-959	190	61	with	with	ADP
iajs-959	190	62	ct	ct	NUM
iajs-959	190	63	of	of	ADP
iajs-959	190	64	kidneys	kidney	NOUN
iajs-959	190	65	snake	snake	NOUN
iajs-959	190	66	type	type	NOUN
iajs-959	190	67	(	(	PUNCT
iajs-959	190	68			PROPN
iajs-959	190	69	)	)	PUNCT
iajs-959	190	70	(	(	PUNCT
iajs-959	190	71			NOUN
iajs-959	190	72	)	)	PUNCT
iajs-959	190	73	gvf	gvf	NOUN
iajs-959	190	74	iteration	iteration	NOUN
iajs-959	190	75	(	(	PUNCT
iajs-959	190	76			X
iajs-959	190	77	)	)	PUNCT
iajs-959	190	78	(	(	PUNCT
iajs-959	190	79			PROPN
iajs-959	190	80	)	)	PUNCT
iajs-959	190	81	iteration	iteration	NOUN
iajs-959	190	82	no	no	INTJ
iajs-959	190	83	.	.	PUNCT
iajs-959	191	1	original	original	ADJ
iajs-959	191	2	3	3	NUM
iajs-959	191	3	0.5	0.5	NUM
iajs-959	191	4	0	0	NUM
iajs-959	191	5	80	80	NUM
iajs-959	191	6	distance	distance	NOUN
iajs-959	191	7	2	2	NUM
iajs-959	191	8	0.5	0.5	NUM
iajs-959	191	9	0	0	NUM
iajs-959	191	10	80	80	NUM
iajs-959	191	11	gvf	gvf	NOUN
iajs-959	191	12	2	2	NUM
iajs-959	191	13	0.1	0.1	NUM
iajs-959	191	14	80	80	NUM
iajs-959	191	15	0.05	0.05	NUM
iajs-959	191	16	0	0	NUM
iajs-959	191	17	50	50	NUM
iajs-959	191	18	table	table	NOUN
iajs-959	191	19	(	(	PUNCT
iajs-959	191	20	3	3	X
iajs-959	191	21	)	)	PUNCT
iajs-959	191	22	values	value	NOUN
iajs-959	191	23	of	of	ADP
iajs-959	191	24	snake	snake	NOUN
iajs-959	191	25	models	model	NOUN
iajs-959	191	26	’	'	PUNCT
iajs-959	191	27	parameters	parameter	NOUN
iajs-959	191	28	with	with	ADP
iajs-959	191	29	ct	ct	NUM
iajs-959	191	30	of	of	ADP
iajs-959	191	31	thyroid	thyroid	NOUN
iajs-959	191	32	gland	gland	NOUN
iajs-959	191	33	and	and	CCONJ
iajs-959	191	34	with	with	ADP
iajs-959	191	35	inside	inside	ADJ
iajs-959	191	36	case	case	NOUN
iajs-959	191	37	of	of	ADP
iajs-959	191	38	initialization	initialization	NOUN
iajs-959	191	39	.	.	PUNCT
iajs-959	192	1	snake	snake	NOUN
iajs-959	192	2	type	type	NOUN
iajs-959	192	3	(	(	PUNCT
iajs-959	192	4			PROPN
iajs-959	192	5	)	)	PUNCT
iajs-959	192	6	(	(	PUNCT
iajs-959	192	7			NOUN
iajs-959	192	8	)	)	PUNCT
iajs-959	192	9	gvf	gvf	NOUN
iajs-959	192	10	iteration	iteration	NOUN
iajs-959	192	11	(	(	PUNCT
iajs-959	192	12			X
iajs-959	192	13	)	)	PUNCT
iajs-959	192	14	(	(	PUNCT
iajs-959	192	15			PROPN
iajs-959	192	16	)	)	PUNCT
iajs-959	192	17	iteration	iteration	NOUN
iajs-959	192	18	no	no	INTJ
iajs-959	192	19	.	.	PUNCT
iajs-959	193	1	distance	distance	NOUN
iajs-959	193	2	potential	potential	ADJ
iajs-959	193	3	3	3	NUM
iajs-959	193	4	0.01	0.01	NUM
iajs-959	193	5	0	0	NUM
iajs-959	193	6	23	23	NUM
iajs-959	193	7	gvf	gvf	ADJ
iajs-959	193	8	snake	snake	NOUN
iajs-959	193	9	0	0	NUM
iajs-959	193	10	0.1	0.1	NUM
iajs-959	193	11	80	80	NUM
iajs-959	193	12	0.01	0.01	NUM
iajs-959	193	13	0	0	NUM
iajs-959	193	14	23	23	NUM
iajs-959	193	15	original	original	ADJ
iajs-959	193	16	snake	snake	NOUN
iajs-959	193	17	3	3	NUM
iajs-959	193	18	0.05	0.05	NUM
iajs-959	193	19	0	0	NUM
iajs-959	193	20	50	50	NUM
iajs-959	193	21	ibn	ibn	PROPN
iajs-959	193	22	alhaitham	alhaitham	NOUN
iajs-959	193	23	j.	j.	PROPN
iajs-959	193	24	fo	fo	ADP
iajs-959	193	25	r	r	NOUN
iajs-959	193	26	pure	pure	ADJ
iajs-959	193	27	&	&	CCONJ
iajs-959	193	28	appl	appl	PROPN
iajs-959	193	29	.	.	PUNCT
iajs-959	194	1	sc	sc	PROPN
iajs-959	194	2	i.	i.	PROPN
iajs-959	194	3	vol.23	vol.23	PROPN
iajs-959	194	4	(	(	PUNCT
iajs-959	194	5	1	1	NUM
iajs-959	194	6	)	)	PUNCT
iajs-959	194	7	2010	2010	NUM
iajs-959	194	8	(	(	PUNCT
iajs-959	194	9	a	a	NOUN
iajs-959	194	10	)	)	PUNCT
iajs-959	194	11	(	(	PUNCT
iajs-959	194	12	b	b	X
iajs-959	194	13	)	)	PUNCT
iajs-959	194	14	(	(	PUNCT
iajs-959	194	15	c	c	NOUN
iajs-959	194	16	)	)	PUNCT
iajs-959	194	17	fig.(1	fig.(1	NUM
iajs-959	194	18	)	)	PUNCT
iajs-959	194	19	(	(	PUNCT
iajs-959	194	20	a	a	X
iajs-959	194	21	)	)	PUNCT
iajs-959	194	22	convergence	convergence	NOUN
iajs-959	194	23	of	of	ADP
iajs-959	194	24	a	a	DET
iajs-959	194	25	snake	snake	NOUN
iajs-959	194	26	using	use	VERB
iajs-959	194	27	(	(	PUNCT
iajs-959	194	28	b	b	NOUN
iajs-959	194	29	)	)	PUNCT
iajs-959	194	30	traditional	traditional	ADJ
iajs-959	194	31	potential	potential	ADJ
iajs-959	194	32	forces	force	NOUN
iajs-959	194	33	,	,	PUNCT
iajs-959	194	34	and	and	CCONJ
iajs-959	194	35	(	(	PUNCT
iajs-959	194	36	c	c	X
iajs-959	194	37	)	)	PUNCT
iajs-959	194	38	shown	show	VERB
iajs-959	194	39	close	close	NOUN
iajs-959	194	40	-	-	PUNCT
iajs-959	194	41	up	up	NOUN
iajs-959	194	42	within	within	ADP
iajs-959	194	43	the	the	DET
iajs-959	194	44	boundary	boundary	ADJ
iajs-959	194	45	concavity	concavity	NOUN
iajs-959	194	46	.	.	PUNCT
iajs-959	195	1	(	(	PUNCT
iajs-959	195	2	a	a	X
iajs-959	195	3	)	)	PUNCT
iajs-959	195	4	(	(	PUNCT
iajs-959	195	5	b	b	X
iajs-959	195	6	)	)	PUNCT
iajs-959	195	7	(	(	PUNCT
iajs-959	195	8	c	c	NOUN
iajs-959	195	9	)	)	PUNCT
iajs-959	195	10	fig.(2	fig.(2	NOUN
iajs-959	195	11	)	)	PUNCT
iajs-959	195	12	(	(	PUNCT
iajs-959	195	13	a	a	X
iajs-959	195	14	)	)	PUNCT
iajs-959	195	15	convergence	convergence	NOUN
iajs-959	195	16	of	of	ADP
iajs-959	195	17	a	a	DET
iajs-959	195	18	snake	snake	NOUN
iajs-959	195	19	using	use	VERB
iajs-959	195	20	(	(	PUNCT
iajs-959	195	21	b	b	NOUN
iajs-959	195	22	)	)	PUNCT
iajs-959	195	23	distance	distance	NOUN
iajs-959	195	24	potential	potential	ADJ
iajs-959	195	25	forces	force	NOUN
iajs-959	195	26	,	,	PUNCT
iajs-959	195	27	and	and	CCONJ
iajs-959	195	28	(	(	PUNCT
iajs-959	195	29	c	c	X
iajs-959	195	30	)	)	PUNCT
iajs-959	195	31	shown	show	VERB
iajs-959	195	32	close	close	NOUN
iajs-959	195	33	-	-	PUNCT
iajs-959	195	34	up	up	NOUN
iajs-959	195	35	within	within	ADP
iajs-959	195	36	the	the	DET
iajs-959	195	37	boundary	boundary	ADJ
iajs-959	195	38	concavity	concavity	NOUN
iajs-959	195	39	.	.	PUNCT
iajs-959	196	1	(	(	PUNCT
iajs-959	196	2	a	a	X
iajs-959	196	3	)	)	PUNCT
iajs-959	196	4	(	(	PUNCT
iajs-959	196	5	b	b	X
iajs-959	196	6	)	)	PUNCT
iajs-959	196	7	(	(	PUNCT
iajs-959	196	8	c	c	X
iajs-959	196	9	)	)	PUNCT
iajs-959	196	10	fig	fig	NOUN
iajs-959	196	11	.	.	PUNCT
iajs-959	197	1	(	(	PUNCT
iajs-959	197	2	3	3	X
iajs-959	197	3	)	)	PUNCT
iajs-959	197	4	(	(	PUNCT
iajs-959	197	5	a	a	X
iajs-959	197	6	)	)	PUNCT
iajs-959	197	7	convergence	convergence	NOUN
iajs-959	197	8	of	of	ADP
iajs-959	197	9	a	a	DET
iajs-959	197	10	snake	snake	NOUN
iajs-959	197	11	using	use	VERB
iajs-959	197	12	(	(	PUNCT
iajs-959	197	13	b	b	NOUN
iajs-959	197	14	)	)	PUNCT
iajs-959	197	15	gvf	gvf	ADJ
iajs-959	197	16	external	external	ADJ
iajs-959	197	17	forces	force	NOUN
iajs-959	197	18	,	,	PUNCT
iajs-959	197	19	and	and	CCONJ
iajs-959	197	20	(	(	PUNCT
iajs-959	197	21	c	c	X
iajs-959	197	22	)	)	PUNCT
iajs-959	197	23	shown	show	VERB
iajs-959	197	24	closeup	closeup	NOUN
iajs-959	197	25	within	within	ADP
iajs-959	197	26	the	the	DET
iajs-959	197	27	boundary	boundary	ADJ
iajs-959	197	28	concavity	concavity	NOUN
iajs-959	197	29	.	.	PUNCT
iajs-959	198	1	ibn	ibn	PROPN
iajs-959	198	2	alhaitham	alhaitham	PROPN
iajs-959	199	1	j.	j.	PROPN
iajs-959	200	1	fo	fo	ADP
iajs-959	200	2	r	r	NOUN
iajs-959	200	3	pure	pure	ADJ
iajs-959	200	4	&	&	CCONJ
iajs-959	200	5	appl	appl	PROPN
iajs-959	200	6	.	.	PUNCT
iajs-959	201	1	sc	sc	PROPN
iajs-959	201	2	i.	i.	PROPN
iajs-959	201	3	vol.23	vol.23	PROPN
iajs-959	201	4	(	(	PUNCT
iajs-959	201	5	1	1	NUM
iajs-959	201	6	)	)	PUNCT
iajs-959	201	7	2010	2010	NUM
iajs-959	201	8	(	(	PUNCT
iajs-959	201	9	a	a	NOUN
iajs-959	201	10	)	)	PUNCT
iajs-959	201	11	(	(	PUNCT
iajs-959	201	12	b	b	X
iajs-959	201	13	)	)	PUNCT
iajs-959	201	14	(	(	PUNCT
iajs-959	201	15	c	c	NOUN
iajs-959	201	16	)	)	PUNCT
iajs-959	201	17	fig.(4	fig.(4	PROPN
iajs-959	201	18	)	)	PUNCT
iajs-959	201	19	segmenting	segment	VERB
iajs-959	201	20	the	the	DET
iajs-959	201	21	left	left	ADJ
iajs-959	201	22	kidney	kidney	NOUN
iajs-959	201	23	by	by	ADP
iajs-959	201	24	(	(	PUNCT
iajs-959	201	25	a	a	X
iajs-959	201	26	)	)	PUNCT
iajs-959	201	27	the	the	DET
iajs-959	201	28	original	original	ADJ
iajs-959	201	29	snake	snake	NOUN
iajs-959	201	30	model	model	NOUN
iajs-959	201	31	and	and	CCONJ
iajs-959	201	32	(	(	PUNCT
iajs-959	201	33	b	b	X
iajs-959	201	34	)	)	PUNCT
iajs-959	201	35	the	the	DET
iajs-959	201	36	distance	distance	NOUN
iajs-959	201	37	potential	potential	ADJ
iajs-959	201	38	force	force	NOUN
iajs-959	201	39	model	model	NOUN
iajs-959	201	40	which	which	PRON
iajs-959	201	41	they	they	PRON
iajs-959	201	42	failed	fail	VERB
iajs-959	201	43	in	in	ADP
iajs-959	201	44	segmentation	segmentation	NOUN
iajs-959	201	45	process	process	NOUN
iajs-959	201	46	in	in	ADP
iajs-959	201	47	concave	concave	ADJ
iajs-959	201	48	region	region	NOUN
iajs-959	201	49	of	of	ADP
iajs-959	201	50	the	the	DET
iajs-959	201	51	left	left	ADJ
iajs-959	201	52	kidney	kidney	NOUN
iajs-959	201	53	,	,	PUNCT
iajs-959	201	54	(	(	PUNCT
iajs-959	201	55	c	c	X
iajs-959	201	56	)	)	PUNCT
iajs-959	201	57	is	be	AUX
iajs-959	201	58	the	the	DET
iajs-959	201	59	final	final	ADJ
iajs-959	201	60	snake	snake	NOUN
iajs-959	201	61	of	of	ADP
iajs-959	201	62	gvf	gvf	PROPN
iajs-959	201	63	model	model	NOUN
iajs-959	201	64	which	which	PRON
iajs-959	201	65	could	could	AUX
iajs-959	201	66	segment	segment	VERB
iajs-959	201	67	the	the	DET
iajs-959	201	68	left	left	ADJ
iajs-959	201	69	kidney	kidney	NOUN
iajs-959	201	70	properly	properly	ADV
iajs-959	201	71	.	.	PUNCT
iajs-959	202	1	(	(	PUNCT
iajs-959	202	2	a	a	X
iajs-959	202	3	)	)	PUNCT
iajs-959	202	4	(	(	PUNCT
iajs-959	202	5	b	b	X
iajs-959	202	6	)	)	PUNCT
iajs-959	202	7	(	(	PUNCT
iajs-959	202	8	c	c	NOUN
iajs-959	202	9	)	)	PUNCT
iajs-959	202	10	fig	fig	NOUN
iajs-959	202	11	(	(	PUNCT
iajs-959	202	12	5	5	NUM
iajs-959	202	13	)	)	PUNCT
iajs-959	202	14	outside	outside	ADP
iajs-959	202	15	initial	initial	ADJ
iajs-959	202	16	curve	curve	NOUN
iajs-959	202	17	and	and	CCONJ
iajs-959	202	18	segmenting	segment	VERB
iajs-959	202	19	the	the	DET
iajs-959	202	20	cystic	cystic	ADJ
iajs-959	202	21	lesion	lesion	NOUN
iajs-959	202	22	of	of	ADP
iajs-959	202	23	liver	liver	NOUN
iajs-959	202	24	by	by	ADP
iajs-959	202	25	(	(	PUNCT
iajs-959	202	26	a	a	X
iajs-959	202	27	)	)	PUNCT
iajs-959	202	28	an	an	DET
iajs-959	202	29	original	original	ADJ
iajs-959	202	30	snake	snake	NOUN
iajs-959	202	31	,	,	PUNCT
iajs-959	202	32	(	(	PUNCT
iajs-959	202	33	b	b	X
iajs-959	202	34	)	)	PUNCT
iajs-959	202	35	a	a	DET
iajs-959	202	36	distance	distance	NOUN
iajs-959	202	37	potential	potential	ADJ
iajs-959	202	38	force	force	NOUN
iajs-959	202	39	snake	snake	NOUN
iajs-959	202	40	,	,	PUNCT
iajs-959	202	41	and	and	CCONJ
iajs-959	202	42	(	(	PUNCT
iajs-959	202	43	c	c	X
iajs-959	202	44	)	)	PUNCT
iajs-959	202	45	a	a	DET
iajs-959	202	46	gvf	gvf	ADJ
iajs-959	202	47	snake	snake	NOUN
iajs-959	202	48	.	.	PUNCT
iajs-959	203	1	ibn	ibn	PROPN
iajs-959	203	2	alhaitham	alhaitham	PROPN
iajs-959	204	1	j.	j.	PROPN
iajs-959	205	1	fo	fo	ADP
iajs-959	205	2	r	r	NOUN
iajs-959	205	3	pure	pure	ADJ
iajs-959	205	4	&	&	CCONJ
iajs-959	205	5	appl	appl	PROPN
iajs-959	205	6	.	.	PUNCT
iajs-959	206	1	sc	sc	PROPN
iajs-959	206	2	i.	i.	PROPN
iajs-959	206	3	vol.23	vol.23	PROPN
iajs-959	206	4	(	(	PUNCT
iajs-959	206	5	1	1	NUM
iajs-959	206	6	)	)	PUNCT
iajs-959	206	7	2010	2010	NUM
iajs-959	206	8	(	(	PUNCT
iajs-959	206	9	a	a	NOUN
iajs-959	206	10	)	)	PUNCT
iajs-959	206	11	(	(	PUNCT
iajs-959	206	12	b	b	X
iajs-959	206	13	)	)	PUNCT
iajs-959	206	14	(	(	PUNCT
iajs-959	206	15	c	c	X
iajs-959	206	16	)	)	PUNCT
iajs-959	206	17	(	(	PUNCT
iajs-959	206	18	d	d	X
iajs-959	206	19	)	)	PUNCT
iajs-959	206	20	fig.(6	fig.(6	PROPN
iajs-959	206	21	)	)	PUNCT
iajs-959	206	22	(	(	PUNCT
iajs-959	206	23	a	a	X
iajs-959	206	24	)	)	PUNCT
iajs-959	206	25	original	original	ADJ
iajs-959	206	26	image	image	NOUN
iajs-959	206	27	of	of	ADP
iajs-959	206	28	thyroid	thyroid	NOUN
iajs-959	206	29	gland	gland	NOUN
iajs-959	206	30	with	with	ADP
iajs-959	206	31	a	a	DET
iajs-959	206	32	cystic	cystic	ADJ
iajs-959	206	33	and	and	CCONJ
iajs-959	206	34	capsulated	capsulate	VERB
iajs-959	206	35	lesion	lesion	NOUN
iajs-959	206	36	with	with	ADP
iajs-959	206	37	inside	inside	ADJ
iajs-959	206	38	case	case	NOUN
iajs-959	206	39	of	of	ADP
iajs-959	206	40	initialization	initialization	NOUN
iajs-959	206	41	(	(	PUNCT
iajs-959	206	42	b	b	NOUN
iajs-959	206	43	)	)	PUNCT
iajs-959	206	44	an	an	DET
iajs-959	206	45	original	original	ADJ
iajs-959	206	46	snake	snake	NOUN
iajs-959	206	47	,	,	PUNCT
iajs-959	206	48	(	(	PUNCT
iajs-959	206	49	c	c	X
iajs-959	206	50	)	)	PUNCT
iajs-959	206	51	a	a	DET
iajs-959	206	52	distance	distance	NOUN
iajs-959	206	53	potential	potential	ADJ
iajs-959	206	54	force	force	NOUN
iajs-959	206	55	snake	snake	NOUN
iajs-959	206	56	,	,	PUNCT
iajs-959	206	57	and	and	CCONJ
iajs-959	206	58	(	(	PUNCT
iajs-959	206	59	d	d	X
iajs-959	206	60	)	)	PUNCT
iajs-959	206	61	a	a	DET
iajs-959	206	62	gvf	gvf	ADJ
iajs-959	206	63	snake	snake	NOUN
iajs-959	206	64	.	.	PUNCT
iajs-959	207	1	2010	2010	NUM
iajs-959	207	2	)	)	PUNCT
iajs-959	208	1	1	1	NUM
iajs-959	208	2	(	(	PUNCT
iajs-959	208	3	23مجلة	23مجلة	NUM
iajs-959	208	4	ابن	ابن	PROPN
iajs-959	208	5	الھیثم	الھیثم	PROPN
iajs-959	208	6	للعلوم	للعلوم	PROPN
iajs-959	208	7	الصرفة	الصرفة	PROPN
iajs-959	208	8	والتطبیقیة	والتطبیقیة	PROPN
iajs-959	208	9	المجلد	المجلد	PROPN
iajs-959	208	10	لمنحنیات	لمنحنیات	PROPN
iajs-959	208	11	النشیطةمقارنة	النشیطةمقارنة	PROPN
iajs-959	208	12	بین	بین	VERB
iajs-959	208	13	أداِء	أداِء	DET
iajs-959	208	14	نماذِج	نماذِج	PROPN
iajs-959	208	15	ا	ا	PROPN
iajs-959	208	16	ن	ن	PROPN
iajs-959	208	17	فائزه	فائزه	NOUN
iajs-959	208	18	عبد	عبد	PROPN
iajs-959	208	19	الجبار	الجبار	PROPN
iajs-959	208	20	علوا	علوا	PROPN
iajs-959	208	21	د	د	PROPN
iajs-959	208	22	،	،	X
iajs-959	208	23	أبن	أبن	NOUN
iajs-959	208	24	الهیثم	الهیثم	ADJ
iajs-959	208	25	-	-	PUNCT
iajs-959	208	26	كلیة	كلیة	ADJ
iajs-959	208	27	التربیه	التربیه	PROPN
iajs-959	208	28	،	،	PROPN
iajs-959	208	29	قسم	قسم	PROPN
iajs-959	208	30	الحاسبات	الحاسبات	PROPN
iajs-959	208	31	جامعة	جامعة	PROPN
iajs-959	208	32	بغدا	بغدا	PROPN
iajs-959	208	33	الخالصة	الخالصة	PROPN
iajs-959	209	1	من	من	PROPN
iajs-959	209	2	اجل	اجل	PROPN
iajs-959	209	3	یة	یة	ADV
iajs-959	209	4	الحاسوب	الحاسوب	VERB
iajs-959	209	5	ومعالجة	ومعالجة	PROPN
iajs-959	209	6	الصور	الصور	PROPN
iajs-959	209	7	الرقمیةفي	الرقمیةفي	PROPN
iajs-959	209	8	تطبیقات	تطبیقات	NOUN
iajs-959	209	9	روؤ	روؤ	NOUN
iajs-959	209	10	االفاعي	االفاعي	NOUN
iajs-959	209	11	او	او	PROPN
iajs-959	209	12	المنحنیات	المنحنیات	PROPN
iajs-959	209	13	النشیطة	النشیطة	PROPN
iajs-959	209	14	تستخدم	تستخدم	PROPN
iajs-959	209	15	بكثرة	بكثرة	NOUN
iajs-959	209	16	.ایجاد	.ایجاد	PRON
iajs-959	209	17	حدود	حدود	PROPN
iajs-959	209	18	االجسام	االجسام	PROPN
iajs-959	210	1	ة	ة	PROPN
iajs-959	210	2	نماذج	نماذج	VERB
iajs-959	210	3	من	من	PRON
iajs-959	210	4	وألجل	وألجل	PROPN
iajs-959	210	5	تقطیع	تقطیع	PROPN
iajs-959	210	6	التراكیب	التراكیب	PROPN
iajs-959	210	7	التشریحیة	التشریحیة	PROPN
iajs-959	210	8	من	من	PROPN
iajs-959	210	9	الصور	الصور	PROPN
iajs-959	210	10	الطبیة	الطبیة	NOUN
iajs-959	210	11	تم	تم	INTJ
iajs-959	210	12	استخدام	استخدام	PROPN
iajs-959	210	13	و	و	PRON
iajs-959	210	14	مقارنة	مقارنة	PROPN
iajs-959	210	15	ثالث	ثالث	PROPN
iajs-959	210	16	،	،	NOUN
iajs-959	211	1	في	في	SCONJ
iajs-959	211	2	هذا	هذا	NOUN
iajs-959	211	3	البحث	البحث	PROPN
iajs-959	211	4	ًا	ًا	PROPN
iajs-959	211	5	أنموذج	أنموذج	PROPN
iajs-959	211	6	االفعى	االفعى	NOUN
iajs-959	211	7	العاملة	العاملة	PROPN
iajs-959	211	8	و	و	X
iajs-959	211	9	،	،	PROPN
iajs-959	211	10	ذج	ذج	AUX
iajs-959	211	11	القوى	القوى	VERB
iajs-959	211	12	الكامنة	الكامنة	NOUN
iajs-959	211	13	للمسافةأنمو	للمسافةأنمو	PROPN
iajs-959	211	14	،	،	X
iajs-959	211	15	نموذج	نموذج	PROPN
iajs-959	211	16	االفعى	االفعى	NOUN
iajs-959	211	17	االصلي	االصلي	VERB
iajs-959	211	18	أو	أو	ADP
iajs-959	211	19	التقلیديأمثل	التقلیديأمثل	VERB
iajs-959	211	20	المنحنیات	المنحنیات	PROPN
iajs-959	211	21	النشیطة	النشیطة	NOUN
iajs-959	211	22	وفق	وفق	PROPN
iajs-959	212	1	ة	ة	PRON
iajs-959	212	2	فلنوع	فلنوع	PROPN
iajs-959	212	3	الصور	الصور	PROPN
iajs-959	212	4	الطبیه	الطبیه	VERB
iajs-959	212	5	التي	التي	PROPN
iajs-959	212	6	استخدمت	استخدمت	PROPN
iajs-959	212	7	في	في	SCONJ
iajs-959	212	8	تجارب	تجارب	PROPN
iajs-959	212	9	هذا	هذا	PROPN
iajs-959	212	10	البحث	البحث	PROPN
iajs-959	212	11	أما	أما	VERB
iajs-959	212	12	بالنسبة	بالنسبة	NOUN
iajs-959	213	1	.لتدفق	.لتدفق	PROPN
iajs-959	213	2	متجهات	متجهات	PROPN
iajs-959	213	3	المیل	المیل	PROPN
iajs-959	213	4	هي	هي	PROPN
iajs-959	213	5	الصور	الصور	PROPN
iajs-959	213	6	المقطعی	المقطعی	PROPN
iajs-959	213	7	)	)	PUNCT
iajs-959	213	8	.	.	PUNCT
iajs-959	214	1	ct(بالكومبیوتر	ct(بالكومبیوتر	NOUN
iajs-959	214	2	،	،	NOUN
iajs-959	214	3	یمتلك	یمتلك	NOUN
iajs-959	214	4	مدى	مدى	PROPN
iajs-959	214	5	التقاط	التقاط	PROPN
iajs-959	214	6	محدوداالولى	محدوداالولى	PROPN
iajs-959	214	7	انه	انه	VERB
iajs-959	214	8	المشكلة	المشكلة	ADJ
iajs-959	214	9	،	،	NOUN
iajs-959	214	10	االصلي	االصلي	NOUN
iajs-959	214	11	یعاني	یعاني	NOUN
iajs-959	214	12	من	من	NOUN
iajs-959	214	13	مشكلتیننموذج	مشكلتیننموذج	PROPN
iajs-959	214	14	االفعى	االفعى	NOUN
iajs-959	214	15	أتجارب	أتجارب	PROPN
iajs-959	215	1	البحث	البحث	NOUN
iajs-959	215	2	أظهرت	أظهرت	PROPN
iajs-959	215	3	بأن	بأن	NOUN
iajs-959	215	4	.	.	PUNCT
iajs-959	216	1	لالشكال	لالشكال	NOUN
iajs-959	216	2	التعامل	التعامل	NOUN
iajs-959	216	3	مع	مع	PROPN
iajs-959	216	4	التغیرات	التغیرات	PROPN
iajs-959	216	5	التوبولوجیة	التوبولوجیة	PROPN
iajs-959	216	6	مثل	مثل	PROPN
iajs-959	216	7	الزوایا	الزوایا	PROPN
iajs-959	217	1	الحادة	الحادة	PROPN
iajs-959	217	2	والمناطق	والمناطق	PROPN
iajs-959	217	3	المقعرة	المقعرة	VERB
iajs-959	217	4	انه	انه	ADJ
iajs-959	217	5	الیستطیع	الیستطیع	PROPN
iajs-959	217	6	التكیف	التكیف	PROPN
iajs-959	217	7	او	او	NOUN
iajs-959	217	8	والمشكلة	والمشكلة	ADJ
iajs-959	217	9	الثانیة	الثانیة	NOUN
iajs-959	217	10	مشكله	مشكله	NOUN
iajs-959	217	11	االولى	االولى	PROPN
iajs-959	217	12	ال	ال	PROPN
iajs-959	217	13	أنموذج	أنموذج	PROPN
iajs-959	217	14	القوى	القوى	NOUN
iajs-959	217	15	الكامنة	الكامنة	PROPN
iajs-959	217	16	للمسافةكذلك	للمسافةكذلك	NOUN
iajs-959	218	1	ة	ة	DET
iajs-959	218	2	نتمكن	نتمكن	PROPN
iajs-959	219	1	من	من	INTJ
iajs-959	219	2	حل	حل	PROPN
iajs-959	219	3	ال	ال	PROPN
iajs-959	219	4	موذج	موذج	PROPN
iajs-959	219	5	االفعى	االفعى	NOUN
iajs-959	219	6	االصلى	االصلى	AUX
iajs-959	219	7	لكنه	لكنه	VERB
iajs-959	219	8	فشل	فشل	PROPN
iajs-959	219	9	في	في	ADP
iajs-959	220	1	حل	حل	PROPN
iajs-959	220	2	المشكل	المشكل	PROPN
iajs-959	220	3	ط	ط	PROPN
iajs-959	221	1	كبیر	كبیر	NOUN
iajs-959	222	1	جدًا	جدًا	PROPN
iajs-959	222	2	یمتد	یمتد	PROPN
iajs-959	222	3	الى	الى	PROPN
iajs-959	222	4	حدود	حدود	PROPN
iajs-959	222	5	الصورة	الصورة	PROPN
iajs-959	222	6	مما	مما	PROPN
iajs-959	222	7	یجعل	یجعل	PROPN
iajs-959	222	8	تمتلك	تمتلك	PROPN
iajs-959	222	9	مدى	مدى	PROPN
iajs-959	222	10	التقاف	التقاف	PROPN
iajs-959	222	11	وفقًا	وفقًا	PROPN
iajs-959	222	12	لتدفق	لتدفق	PROPN
iajs-959	222	13	متجهات	متجهات	PROPN
iajs-959	222	14	المیل	المیل	PROPN
iajs-959	222	15	أما	أما	PROPN
iajs-959	222	16	االفعى	االفعى	NOUN
iajs-959	222	17	العاملة	العاملة	PROPN
iajs-959	222	18	.الثانیة	.الثانیة	PROPN
iajs-959	223	1	ت	ت	PROPN
iajs-959	223	2	وعبر	وعبر	PROPN
iajs-959	223	3	حدود	حدود	PROPN
iajs-959	223	4	الجسم	الجسم	PROPN
iajs-959	223	5	المطلوب	المطلوب	PROPN
iajs-959	223	6	كذلك	كذلك	PROPN
iajs-959	223	7	ی	ی	PROPN
iajs-959	223	8	،	،	PROPN
iajs-959	223	9	من	من	PROPN
iajs-959	223	10	داخل	داخل	PROPN
iajs-959	223	11	،	،	PROPN
iajs-959	223	12	بعیدة	بعیدة	PROPN
iajs-959	223	13	،	،	PROPN
iajs-959	223	14	یبة	یبة	PROPN
iajs-959	223	15	یمكن	یمكن	NOUN
iajs-959	223	16	ان	ان	ADP
iajs-959	223	17	تكون	تكون	VERB
iajs-959	223	18	قر	قر	INTJ
iajs-959	223	19	االفعى	االفعى	NOUN
iajs-959	223	20	االبتدائیة	االبتدائیة	ADJ
iajs-959	223	21	مكنها	مكنها	NOUN
iajs-959	223	22	التكیف	التكیف	VERB
iajs-959	223	23	للتغیرا	للتغیرا	ADV
iajs-959	223	24	ب	ب	ADP
iajs-959	223	25	إذ	إذ	NOUN
iajs-959	223	26	،	،	PROPN
iajs-959	223	27	تم	تم	PROPN
iajs-959	223	28	الحصول	الحصول	PROPN
iajs-959	223	29	على	على	PROPN
iajs-959	223	30	نتائج	نتائج	PROPN
iajs-959	223	31	جیدة	جیدة	PROPN
iajs-959	223	32	لذلك	لذلك	PROPN
iajs-959	223	33	،	،	PROPN
iajs-959	223	34	التبولوجیة	التبولوجیة	PROPN
iajs-959	223	35	تمكنت	تمكنت	PROPN
iajs-959	223	36	االفعى	االفعى	PROPN
iajs-959	223	37	العاملة	العاملة	PROPN
iajs-959	224	1	وفقا	وفقا	INTJ
iajs-959	225	1	لتدفق	لتدفق	PROPN
iajs-959	225	2	متجهات	متجهات	PROPN
iajs-959	225	3	المیل	المیل	PROPN
iajs-959	225	4	من	من	INTJ
iajs-959	226	1	تقطیع	تقطیع	PROPN
iajs-959	226	2	التراكی	التراكی	PROPN
iajs-959	226	3	.	.	PUNCT
iajs-959	227	1	التشریحیة	التشریحیة	PROPN
iajs-959	227	2	بنجاح	بنجاح	PROPN
iajs-959	227	3	من	من	PROPN
iajs-959	227	4	الصور	الصور	PROPN
iajs-959	227	5	المقطعیة	المقطعیة	VERB