id	sid	tid	token	lemma	pos
iajs-1227	1	1	ibn	ibn	PROPN
iajs-1227	1	2	alhaitham	alhaitham	NOUN
iajs-1227	1	3	j.	j.	PROPN
iajs-1227	1	4	for	for	ADP
iajs-1227	1	5	pure	pure	ADJ
iajs-1227	1	6	&	&	CCONJ
iajs-1227	1	7	appl	appl	PROPN
iajs-1227	1	8	.	.	PUNCT
iajs-1227	2	1	sci	sci	PROPN
iajs-1227	2	2	vol.22	vol.22	PROPN
iajs-1227	2	3	(	(	PUNCT
iajs-1227	2	4	2	2	NUM
iajs-1227	2	5	)	)	PUNCT
iajs-1227	2	6	2009	2009	NUM
iajs-1227	2	7	edge	edge	NOUN
iajs-1227	2	8	detection	detection	NOUN
iajs-1227	2	9	using	use	VERB
iajs-1227	2	10	circular	circular	ADJ
iajs-1227	2	11	sliding	slide	VERB
iajs-1227	2	12	window	window	NOUN
iajs-1227	2	13	a.a	a.a	PROPN
iajs-1227	2	14	.	.	PROPN
iajs-1227	2	15	d.	d.	PROPN
iajs-1227	2	16	al	al	PROPN
iajs-1227	2	17	-	-	PROPN
iajs-1227	2	18	zuky	zuky	PROPN
iajs-1227	2	19	and	and	CCONJ
iajs-1227	2	20	h.	h.	PROPN
iajs-1227	2	21	j.	j.	PROPN
iajs-1227	2	22	m.	m.	PROPN
iajs-1227	2	23	al	al	PROPN
iajs-1227	2	24	-	-	PROPN
iajs-1227	2	25	taa'y	taa'y	PROPN
iajs-1227	2	26	department	department	PROPN
iajs-1227	2	27	of	of	ADP
iajs-1227	2	28	physics	physics	PROPN
iajs-1227	2	29	,	,	PUNCT
iajs-1227	2	30	college	college	NOUN
iajs-1227	2	31	of	of	ADP
iajs-1227	2	32	science	science	NOUN
iajs-1227	2	33	,	,	PUNCT
iajs-1227	2	34	university	university	NOUN
iajs-1227	2	35	of	of	ADP
iajs-1227	2	36	al	al	PROPN
iajs-1227	2	37	-	-	PUNCT
iajs-1227	2	38	mustansiriya	mustansiriya	NOUN
iajs-1227	2	39	abstract	abstract	NOUN
iajs-1227	2	40	in	in	ADP
iajs-1227	2	41	this	this	DET
iajs-1227	2	42	paper	paper	NOUN
iajs-1227	2	43	,	,	PUNCT
iajs-1227	2	44	we	we	PRON
iajs-1227	2	45	devoted	devote	VERB
iajs-1227	2	46	to	to	PART
iajs-1227	2	47	use	use	VERB
iajs-1227	2	48	circular	circular	ADJ
iajs-1227	2	49	shape	shape	NOUN
iajs-1227	2	50	sliding	slide	VERB
iajs-1227	2	51	block	block	NOUN
iajs-1227	2	52	,	,	PUNCT
iajs-1227	2	53	in	in	ADP
iajs-1227	2	54	image	image	NOUN
iajs-1227	2	55	edge	edge	NOUN
iajs-1227	2	56	determination	determination	NOUN
iajs-1227	2	57	.	.	PUNCT
iajs-1227	3	1	the	the	DET
iajs-1227	3	2	circular	circular	ADJ
iajs-1227	3	3	blocks	block	NOUN
iajs-1227	3	4	have	have	VERB
iajs-1227	3	5	symmetrical	symmetrical	ADJ
iajs-1227	3	6	properties	property	NOUN
iajs-1227	3	7	in	in	ADP
iajs-1227	3	8	all	all	DET
iajs-1227	3	9	directions	direction	NOUN
iajs-1227	3	10	for	for	ADP
iajs-1227	3	11	the	the	DET
iajs-1227	3	12	mask	mask	NOUN
iajs-1227	3	13	points	point	NOUN
iajs-1227	3	14	around	around	ADP
iajs-1227	3	15	the	the	DET
iajs-1227	3	16	central	central	ADJ
iajs-1227	3	17	mask	mask	NOUN
iajs-1227	3	18	point	point	NOUN
iajs-1227	3	19	.	.	PUNCT
iajs-1227	4	1	therefore	therefore	ADV
iajs-1227	4	2	,	,	PUNCT
iajs-1227	4	3	the	the	DET
iajs-1227	4	4	introduced	introduce	VERB
iajs-1227	4	5	method	method	NOUN
iajs-1227	4	6	is	be	AUX
iajs-1227	4	7	efficient	efficient	ADJ
iajs-1227	4	8	to	to	PART
iajs-1227	4	9	be	be	AUX
iajs-1227	4	10	use	use	NOUN
iajs-1227	4	11	in	in	ADP
iajs-1227	4	12	detecting	detect	VERB
iajs-1227	4	13	image	image	NOUN
iajs-1227	4	14	edges	edge	NOUN
iajs-1227	4	15	,	,	PUNCT
iajs-1227	4	16	in	in	ADP
iajs-1227	4	17	all	all	DET
iajs-1227	4	18	directions	direction	NOUN
iajs-1227	4	19	curved	curved	ADJ
iajs-1227	4	20	edges	edge	NOUN
iajs-1227	4	21	,	,	PUNCT
iajs-1227	4	22	and	and	CCONJ
iajs-1227	4	23	lines	line	NOUN
iajs-1227	4	24	.	.	PUNCT
iajs-1227	5	1	the	the	DET
iajs-1227	5	2	results	result	NOUN
iajs-1227	5	3	exhibit	exhibit	VERB
iajs-1227	5	4	a	a	DET
iajs-1227	5	5	very	very	ADV
iajs-1227	5	6	good	good	ADJ
iajs-1227	5	7	performance	performance	NOUN
iajs-1227	5	8	in	in	ADP
iajs-1227	5	9	detecting	detect	VERB
iajs-1227	5	10	image	image	NOUN
iajs-1227	5	11	edges	edge	NOUN
iajs-1227	5	12	,	,	PUNCT
iajs-1227	5	13	comparing	compare	VERB
iajs-1227	5	14	with	with	ADP
iajs-1227	5	15	other	other	ADJ
iajs-1227	5	16	edge	edge	NOUN
iajs-1227	5	17	detectors	detector	NOUN
iajs-1227	5	18	results	result	NOUN
iajs-1227	5	19	.	.	PUNCT
iajs-1227	6	1	key	key	ADJ
iajs-1227	6	2	-	-	PUNCT
iajs-1227	6	3	words	word	NOUN
iajs-1227	6	4	:	:	PUNCT
iajs-1227	6	5	(	(	PUNCT
iajs-1227	6	6	edge	edge	NOUN
iajs-1227	6	7	image	image	NOUN
iajs-1227	6	8	,	,	PUNCT
iajs-1227	6	9	circle	circle	NOUN
iajs-1227	6	10	mask	mask	PROPN
iajs-1227	6	11	,	,	PUNCT
iajs-1227	6	12	filtering	filter	VERB
iajs-1227	6	13	algorithms	algorithm	NOUN
iajs-1227	6	14	,	,	PUNCT
iajs-1227	6	15	edge	edge	NOUN
iajs-1227	6	16	detector	detector	NOUN
iajs-1227	6	17	,	,	PUNCT
iajs-1227	6	18	thinning	thinning	NOUN
iajs-1227	6	19	edge	edge	NOUN
iajs-1227	6	20	,	,	PUNCT
iajs-1227	6	21	segmentation	segmentation	NOUN
iajs-1227	6	22	)	)	PUNCT
iajs-1227	6	23	introduction	introduction	NOUN
iajs-1227	6	24	the	the	DET
iajs-1227	6	25	ascertaining	ascertaining	NOUN
iajs-1227	6	26	of	of	ADP
iajs-1227	6	27	image	image	NOUN
iajs-1227	6	28	edge	edge	NOUN
iajs-1227	6	29	is	be	AUX
iajs-1227	6	30	considered	consider	VERB
iajs-1227	6	31	to	to	PART
iajs-1227	6	32	be	be	AUX
iajs-1227	6	33	a	a	DET
iajs-1227	6	34	heavy	heavy	ADJ
iajs-1227	6	35	problem	problem	NOUN
iajs-1227	6	36	in	in	ADP
iajs-1227	6	37	image	image	NOUN
iajs-1227	6	38	analysis	analysis	NOUN
iajs-1227	6	39	and	and	CCONJ
iajs-1227	6	40	computer	computer	NOUN
iajs-1227	6	41	vision	vision	NOUN
iajs-1227	6	42	,	,	PUNCT
iajs-1227	6	43	where	where	SCONJ
iajs-1227	6	44	most	most	ADJ
iajs-1227	6	45	of	of	ADP
iajs-1227	6	46	image	image	NOUN
iajs-1227	6	47	information	information	NOUN
iajs-1227	6	48	are	be	AUX
iajs-1227	6	49	conserve	conserve	VERB
iajs-1227	6	50	in	in	ADP
iajs-1227	6	51	image	image	NOUN
iajs-1227	6	52	edges	edge	NOUN
iajs-1227	6	53	.	.	PUNCT
iajs-1227	7	1	therefore	therefore	ADV
iajs-1227	7	2	,	,	PUNCT
iajs-1227	7	3	one	one	PRON
iajs-1227	7	4	can	can	AUX
iajs-1227	7	5	construct	construct	VERB
iajs-1227	7	6	important	important	ADJ
iajs-1227	7	7	features	feature	NOUN
iajs-1227	7	8	from	from	ADP
iajs-1227	7	9	image	image	NOUN
iajs-1227	7	10	edges	edge	NOUN
iajs-1227	7	11	.	.	PUNCT
iajs-1227	8	1	in	in	ADP
iajs-1227	8	2	many	many	ADJ
iajs-1227	8	3	image	image	NOUN
iajs-1227	8	4	analysis	analysis	NOUN
iajs-1227	8	5	,	,	PUNCT
iajs-1227	8	6	and	and	CCONJ
iajs-1227	8	7	applications	application	NOUN
iajs-1227	8	8	boundaries	boundary	NOUN
iajs-1227	8	9	of	of	ADP
iajs-1227	8	10	the	the	DET
iajs-1227	8	11	image	image	NOUN
iajs-1227	8	12	targets	target	NOUN
iajs-1227	8	13	are	be	AUX
iajs-1227	8	14	of	of	ADP
iajs-1227	8	15	particular	particular	ADJ
iajs-1227	8	16	attention	attention	NOUN
iajs-1227	8	17	.	.	PUNCT
iajs-1227	9	1	for	for	ADP
iajs-1227	9	2	instance	instance	NOUN
iajs-1227	9	3	,	,	PUNCT
iajs-1227	9	4	the	the	DET
iajs-1227	9	5	size	size	NOUN
iajs-1227	9	6	and	and	CCONJ
iajs-1227	9	7	the	the	DET
iajs-1227	9	8	shape	shape	NOUN
iajs-1227	9	9	of	of	ADP
iajs-1227	9	10	the	the	DET
iajs-1227	9	11	outline	outline	NOUN
iajs-1227	9	12	of	of	ADP
iajs-1227	9	13	the	the	DET
iajs-1227	9	14	target	target	NOUN
iajs-1227	9	15	can	can	AUX
iajs-1227	9	16	be	be	AUX
iajs-1227	9	17	frequently	frequently	ADV
iajs-1227	9	18	used	use	VERB
iajs-1227	9	19	to	to	PART
iajs-1227	9	20	recognize	recognize	VERB
iajs-1227	9	21	the	the	DET
iajs-1227	9	22	target	target	NOUN
iajs-1227	9	23	or	or	CCONJ
iajs-1227	9	24	detect	detect	VERB
iajs-1227	9	25	the	the	DET
iajs-1227	9	26	abnormalities	abnormality	NOUN
iajs-1227	9	27	.	.	PUNCT
iajs-1227	10	1	so	so	ADV
iajs-1227	10	2	,	,	PUNCT
iajs-1227	10	3	many	many	ADJ
iajs-1227	10	4	edge	edge	NOUN
iajs-1227	10	5	detection	detection	NOUN
iajs-1227	10	6	methods	method	NOUN
iajs-1227	10	7	have	have	AUX
iajs-1227	10	8	been	be	AUX
iajs-1227	10	9	suggested	suggest	VERB
iajs-1227	10	10	and	and	CCONJ
iajs-1227	10	11	developed	develop	VERB
iajs-1227	10	12	previously	previously	ADV
iajs-1227	10	13	(	(	PUNCT
iajs-1227	10	14	1	1	NUM
iajs-1227	10	15	-	-	SYM
iajs-1227	10	16	6	6	NUM
iajs-1227	10	17	)	)	PUNCT
iajs-1227	10	18	.	.	PUNCT
iajs-1227	11	1	most	most	ADJ
iajs-1227	11	2	of	of	ADP
iajs-1227	11	3	these	these	DET
iajs-1227	11	4	methods	method	NOUN
iajs-1227	11	5	are	be	AUX
iajs-1227	11	6	based	base	VERB
iajs-1227	11	7	on	on	ADP
iajs-1227	11	8	the	the	DET
iajs-1227	11	9	local	local	ADJ
iajs-1227	11	10	image	image	NOUN
iajs-1227	11	11	properties	property	NOUN
iajs-1227	11	12	,	,	PUNCT
iajs-1227	11	13	and	and	CCONJ
iajs-1227	11	14	these	these	DET
iajs-1227	11	15	methods	method	NOUN
iajs-1227	11	16	are	be	AUX
iajs-1227	11	17	developed	develop	VERB
iajs-1227	11	18	around	around	ADP
iajs-1227	11	19	the	the	DET
iajs-1227	11	20	assumption	assumption	NOUN
iajs-1227	11	21	that	that	SCONJ
iajs-1227	11	22	one	one	PRON
iajs-1227	11	23	wishes	wish	VERB
iajs-1227	11	24	to	to	PART
iajs-1227	11	25	identify	identify	VERB
iajs-1227	11	26	step	step	NOUN
iajs-1227	11	27	edges	edge	NOUN
iajs-1227	11	28	and	and	CCONJ
iajs-1227	11	29	they	they	PRON
iajs-1227	11	30	are	be	AUX
iajs-1227	11	31	optimally	optimally	ADV
iajs-1227	11	32	performed	perform	VERB
iajs-1227	11	33	with	with	ADP
iajs-1227	11	34	respect	respect	NOUN
iajs-1227	11	35	to	to	ADP
iajs-1227	11	36	some	some	DET
iajs-1227	11	37	criteria	criterion	NOUN
iajs-1227	11	38	for	for	ADP
iajs-1227	11	39	this	this	DET
iajs-1227	11	40	type	type	NOUN
iajs-1227	11	41	of	of	ADP
iajs-1227	11	42	edge	edge	NOUN
iajs-1227	11	43	(	(	PUNCT
iajs-1227	11	44	1	1	NUM
iajs-1227	11	45	,	,	PUNCT
iajs-1227	11	46	2	2	NUM
iajs-1227	11	47	,	,	PUNCT
iajs-1227	11	48	5	5	NUM
iajs-1227	11	49	)	)	PUNCT
iajs-1227	11	50	.	.	PUNCT
iajs-1227	12	1	theoretical	theoretical	ADJ
iajs-1227	12	2	considerations	consideration	NOUN
iajs-1227	12	3	usually	usually	ADV
iajs-1227	12	4	,	,	PUNCT
iajs-1227	12	5	the	the	DET
iajs-1227	12	6	recognition	recognition	NOUN
iajs-1227	12	7	of	of	ADP
iajs-1227	12	8	image	image	NOUN
iajs-1227	12	9	edges	edge	NOUN
iajs-1227	12	10	is	be	AUX
iajs-1227	12	11	performing	perform	VERB
iajs-1227	12	12	by	by	ADP
iajs-1227	12	13	using	use	VERB
iajs-1227	12	14	local	local	ADJ
iajs-1227	12	15	image	image	NOUN
iajs-1227	12	16	properties	property	NOUN
iajs-1227	12	17	.	.	PUNCT
iajs-1227	13	1	this	this	PRON
iajs-1227	13	2	is	be	AUX
iajs-1227	13	3	implemented	implement	VERB
iajs-1227	13	4	by	by	ADP
iajs-1227	13	5	adopting	adopt	VERB
iajs-1227	13	6	small	small	ADJ
iajs-1227	13	7	box	box	NOUN
iajs-1227	13	8	(	(	PUNCT
iajs-1227	13	9	rectangular	rectangular	ADJ
iajs-1227	13	10	or	or	CCONJ
iajs-1227	13	11	square	square	ADJ
iajs-1227	13	12	)	)	PUNCT
iajs-1227	13	13	sliding	slide	VERB
iajs-1227	13	14	window	window	NOUN
iajs-1227	13	15	(	(	PUNCT
iajs-1227	13	16	mask	mask	NOUN
iajs-1227	13	17	)	)	PUNCT
iajs-1227	13	18	to	to	PART
iajs-1227	13	19	extract	extract	VERB
iajs-1227	13	20	the	the	DET
iajs-1227	13	21	local	local	ADJ
iajs-1227	13	22	image	image	NOUN
iajs-1227	13	23	feature	feature	NOUN
iajs-1227	13	24	for	for	ADP
iajs-1227	13	25	the	the	DET
iajs-1227	13	26	central	central	ADJ
iajs-1227	13	27	point	point	NOUN
iajs-1227	13	28	in	in	ADP
iajs-1227	13	29	the	the	DET
iajs-1227	13	30	sliding	slide	VERB
iajs-1227	13	31	box	box	NOUN
iajs-1227	13	32	.	.	PUNCT
iajs-1227	14	1	this	this	DET
iajs-1227	14	2	feature	feature	NOUN
iajs-1227	14	3	is	be	AUX
iajs-1227	14	4	utilized	utilize	VERB
iajs-1227	14	5	to	to	PART
iajs-1227	14	6	detect	detect	VERB
iajs-1227	14	7	image	image	NOUN
iajs-1227	14	8	edge	edge	NOUN
iajs-1227	14	9	at	at	ADP
iajs-1227	14	10	this	this	DET
iajs-1227	14	11	point	point	NOUN
iajs-1227	14	12	by	by	ADP
iajs-1227	14	13	using	use	VERB
iajs-1227	14	14	thresholding	thresholde	VERB
iajs-1227	14	15	operation	operation	NOUN
iajs-1227	14	16	.	.	PUNCT
iajs-1227	15	1	the	the	DET
iajs-1227	15	2	simplest	simple	ADJ
iajs-1227	15	3	edge	edge	NOUN
iajs-1227	15	4	detection	detection	NOUN
iajs-1227	15	5	methods	method	NOUN
iajs-1227	15	6	depend	depend	VERB
iajs-1227	15	7	on	on	ADP
iajs-1227	15	8	the	the	DET
iajs-1227	15	9	image	image	NOUN
iajs-1227	15	10	gradient	gradient	NOUN
iajs-1227	15	11	.	.	PUNCT
iajs-1227	16	1	if	if	SCONJ
iajs-1227	16	2	two	two	NUM
iajs-1227	16	3	targets	target	NOUN
iajs-1227	16	4	with	with	ADP
iajs-1227	16	5	different	different	ADJ
iajs-1227	16	6	gray	gray	ADJ
iajs-1227	16	7	mean	mean	NOUN
iajs-1227	16	8	values	value	NOUN
iajs-1227	16	9	are	be	AUX
iajs-1227	16	10	adjacent	adjacent	ADJ
iajs-1227	16	11	to	to	ADP
iajs-1227	16	12	each	each	DET
iajs-1227	16	13	other	other	ADJ
iajs-1227	16	14	in	in	ADP
iajs-1227	16	15	the	the	DET
iajs-1227	16	16	image	image	NOUN
iajs-1227	16	17	(	(	PUNCT
iajs-1227	16	18	there	there	PRON
iajs-1227	16	19	will	will	AUX
iajs-1227	16	20	be	be	AUX
iajs-1227	16	21	a	a	DET
iajs-1227	16	22	large	large	ADJ
iajs-1227	16	23	change	change	NOUN
iajs-1227	16	24	in	in	ADP
iajs-1227	16	25	gray	gray	ADJ
iajs-1227	16	26	levels	level	NOUN
iajs-1227	16	27	means	mean	VERB
iajs-1227	16	28	as	as	SCONJ
iajs-1227	16	29	we	we	PRON
iajs-1227	16	30	transit	transit	VERB
iajs-1227	16	31	from	from	ADP
iajs-1227	16	32	one	one	NUM
iajs-1227	16	33	target	target	NOUN
iajs-1227	16	34	to	to	ADP
iajs-1227	16	35	the	the	DET
iajs-1227	16	36	next	next	ADJ
iajs-1227	16	37	one	one	NUM
iajs-1227	16	38	)	)	PUNCT
iajs-1227	16	39	.	.	PUNCT
iajs-1227	17	1	hence	hence	ADV
iajs-1227	17	2	,	,	PUNCT
iajs-1227	17	3	discontinuities	discontinuity	NOUN
iajs-1227	17	4	in	in	ADP
iajs-1227	17	5	image	image	NOUN
iajs-1227	17	6	gray	gray	ADJ
iajs-1227	17	7	values	value	NOUN
iajs-1227	17	8	would	would	AUX
iajs-1227	17	9	represent	represent	VERB
iajs-1227	17	10	the	the	DET
iajs-1227	17	11	edges	edge	NOUN
iajs-1227	17	12	that	that	PRON
iajs-1227	17	13	separate	separate	VERB
iajs-1227	17	14	the	the	DET
iajs-1227	17	15	two	two	NUM
iajs-1227	17	16	targets	target	NOUN
iajs-1227	17	17	.	.	PUNCT
iajs-1227	18	1	for	for	ADP
iajs-1227	18	2	one	one	NUM
iajs-1227	18	3	dimensional	dimensional	ADJ
iajs-1227	18	4	function	function	NOUN
iajs-1227	18	5	i(x	i(x	NOUN
iajs-1227	18	6	)	)	PUNCT
iajs-1227	18	7	the	the	DET
iajs-1227	18	8	derivative	derivative	NOUN
iajs-1227	18	9	given	give	VERB
iajs-1227	18	10	by	by	ADP
iajs-1227	18	11	measures	measure	NOUN
iajs-1227	18	12	the	the	DET
iajs-1227	18	13	rate	rate	NOUN
iajs-1227	18	14	of	of	ADP
iajs-1227	18	15	change	change	NOUN
iajs-1227	18	16	in	in	ADP
iajs-1227	18	17	intensity	intensity	NOUN
iajs-1227	18	18	with	with	ADP
iajs-1227	18	19	the	the	DET
iajs-1227	18	20	distance	distance	NOUN
iajs-1227	18	21	(	(	PUNCT
iajs-1227	18	22	x	x	NOUN
iajs-1227	18	23	)	)	PUNCT
iajs-1227	18	24	.	.	PUNCT
iajs-1227	19	1	when	when	SCONJ
iajs-1227	19	2	is	be	AUX
iajs-1227	19	3	greater	great	ADJ
iajs-1227	19	4	than	than	ADP
iajs-1227	19	5	a	a	DET
iajs-1227	19	6	given	give	VERB
iajs-1227	19	7	threshold	threshold	NOUN
iajs-1227	19	8	,	,	PUNCT
iajs-1227	19	9	we	we	PRON
iajs-1227	19	10	can	can	AUX
iajs-1227	19	11	say	say	VERB
iajs-1227	19	12	that	that	SCONJ
iajs-1227	19	13	the	the	DET
iajs-1227	19	14	function	function	NOUN
iajs-1227	19	15	is	be	AUX
iajs-1227	19	16	discontinuous	discontinuous	ADJ
iajs-1227	19	17	.	.	PUNCT
iajs-1227	20	1	this	this	PRON
iajs-1227	20	2	can	can	AUX
iajs-1227	20	3	be	be	AUX
iajs-1227	20	4	extended	extend	VERB
iajs-1227	20	5	into	into	ADP
iajs-1227	20	6	two	two	NUM
iajs-1227	20	7	dimensional	dimensional	ADJ
iajs-1227	20	8	function	function	NOUN
iajs-1227	20	9	i(x	i(x	NOUN
iajs-1227	20	10	,	,	PUNCT
iajs-1227	20	11	y).(5	y).(5	NUM
iajs-1227	20	12	)	)	PUNCT
iajs-1227	20	13	ibn	ibn	PROPN
iajs-1227	20	14	alhaitham	alhaitham	NOUN
iajs-1227	20	15	j.	j.	PROPN
iajs-1227	20	16	for	for	ADP
iajs-1227	20	17	pure	pure	ADJ
iajs-1227	20	18	&	&	CCONJ
iajs-1227	20	19	appl	appl	PROPN
iajs-1227	20	20	.	.	PUNCT
iajs-1227	21	1	sci	sci	PROPN
iajs-1227	21	2	vol.22	vol.22	PROPN
iajs-1227	21	3	(	(	PUNCT
iajs-1227	21	4	2	2	NUM
iajs-1227	21	5	)	)	PUNCT
iajs-1227	21	6	2009	2009	NUM
iajs-1227	21	7	if	if	SCONJ
iajs-1227	21	8	≥	≥	NUM
iajs-1227	21	9	threshold	threshold	VERB
iajs-1227	21	10	then	then	ADV
iajs-1227	21	11	the	the	DET
iajs-1227	21	12	function	function	NOUN
iajs-1227	21	13	is	be	AUX
iajs-1227	21	14	discontinuous	discontinuous	ADJ
iajs-1227	21	15	in	in	ADP
iajs-1227	21	16	point	point	NOUN
iajs-1227	21	17	(	(	PUNCT
iajs-1227	21	18	x	x	X
iajs-1227	21	19	,	,	PUNCT
iajs-1227	21	20	y	y	PROPN
iajs-1227	21	21	)	)	PUNCT
iajs-1227	21	22	.	.	PUNCT
iajs-1227	22	1	the	the	DET
iajs-1227	22	2	discontinuous	discontinuous	ADJ
iajs-1227	22	3	point	point	NOUN
iajs-1227	22	4	can	can	AUX
iajs-1227	22	5	be	be	AUX
iajs-1227	22	6	label	label	NOUN
iajs-1227	22	7	as	as	ADP
iajs-1227	22	8	an	an	DET
iajs-1227	22	9	edge	edge	NOUN
iajs-1227	22	10	point	point	NOUN
iajs-1227	22	11	(	(	PUNCT
iajs-1227	22	12	5	5	NUM
iajs-1227	22	13	)	)	PUNCT
iajs-1227	22	14	.	.	PUNCT
iajs-1227	23	1	the	the	DET
iajs-1227	23	2	most	most	ADV
iajs-1227	23	3	conventional	conventional	ADJ
iajs-1227	23	4	edge	edge	NOUN
iajs-1227	23	5	detectors	detector	NOUN
iajs-1227	23	6	are	be	AUX
iajs-1227	23	7	(	(	PUNCT
iajs-1227	23	8	robert	robert	PROPN
iajs-1227	23	9	gradient	gradient	PROPN
iajs-1227	23	10	,	,	PUNCT
iajs-1227	23	11	sobel	sobel	NOUN
iajs-1227	23	12	,	,	PUNCT
iajs-1227	23	13	and	and	CCONJ
iajs-1227	23	14	kirsch	kirsch	NOUN
iajs-1227	23	15	)	)	PUNCT
iajs-1227	23	16	see	see	VERB
iajs-1227	23	17	(	(	PUNCT
iajs-1227	23	18	1	1	NUM
iajs-1227	23	19	-	-	SYM
iajs-1227	23	20	3	3	NUM
iajs-1227	23	21	)	)	PUNCT
iajs-1227	23	22	.	.	PUNCT
iajs-1227	24	1	there	there	PRON
iajs-1227	24	2	are	be	VERB
iajs-1227	24	3	other	other	ADJ
iajs-1227	24	4	types	type	NOUN
iajs-1227	24	5	of	of	ADP
iajs-1227	24	6	edge	edge	NOUN
iajs-1227	24	7	detection	detection	NOUN
iajs-1227	24	8	filters	filter	NOUN
iajs-1227	24	9	that	that	PRON
iajs-1227	24	10	determine	determine	VERB
iajs-1227	24	11	the	the	DET
iajs-1227	24	12	local	local	ADJ
iajs-1227	24	13	inhomogeneous	inhomogeneous	ADJ
iajs-1227	24	14	variability	variability	NOUN
iajs-1227	24	15	to	to	PART
iajs-1227	24	16	precise	precise	VERB
iajs-1227	24	17	the	the	DET
iajs-1227	24	18	edges	edge	NOUN
iajs-1227	24	19	.	.	PUNCT
iajs-1227	25	1	these	these	DET
iajs-1227	25	2	filters	filter	NOUN
iajs-1227	25	3	,	,	PUNCT
iajs-1227	25	4	are	be	AUX
iajs-1227	25	5	based	base	VERB
iajs-1227	25	6	on	on	ADP
iajs-1227	25	7	to	to	PART
iajs-1227	25	8	determine	determine	VERB
iajs-1227	25	9	the	the	DET
iajs-1227	25	10	high	high	ADJ
iajs-1227	25	11	order	order	NOUN
iajs-1227	25	12	statistics	statistic	NOUN
iajs-1227	25	13	and	and	CCONJ
iajs-1227	25	14	then	then	ADV
iajs-1227	25	15	to	to	PART
iajs-1227	25	16	evaluate	evaluate	VERB
iajs-1227	25	17	the	the	DET
iajs-1227	25	18	edges	edge	NOUN
iajs-1227	25	19	.	.	PUNCT
iajs-1227	26	1	example	example	NOUN
iajs-1227	26	2	of	of	ADP
iajs-1227	26	3	these	these	DET
iajs-1227	26	4	filters	filter	NOUN
iajs-1227	26	5	(	(	PUNCT
iajs-1227	26	6	edge	edge	NOUN
iajs-1227	26	7	detector	detector	NOUN
iajs-1227	26	8	is	be	AUX
iajs-1227	26	9	based	base	VERB
iajs-1227	26	10	on	on	ADP
iajs-1227	26	11	computing	compute	VERB
iajs-1227	26	12	local	local	ADJ
iajs-1227	26	13	variance	variance	NOUN
iajs-1227	26	14	,	,	PUNCT
iajs-1227	26	15	and	and	CCONJ
iajs-1227	26	16	that	that	PRON
iajs-1227	26	17	one	one	NOUN
iajs-1227	26	18	is	be	AUX
iajs-1227	26	19	based	base	VERB
iajs-1227	26	20	on	on	ADP
iajs-1227	26	21	computing	compute	VERB
iajs-1227	26	22	coefficient	coefficient	NOUN
iajs-1227	26	23	of	of	ADP
iajs-1227	26	24	variation	variation	NOUN
iajs-1227	26	25	(	(	PUNCT
iajs-1227	26	26	7	7	NUM
iajs-1227	26	27	)	)	PUNCT
iajs-1227	26	28	.	.	PUNCT
iajs-1227	27	1	all	all	PRON
iajs-1227	27	2	of	of	ADP
iajs-1227	27	3	the	the	DET
iajs-1227	27	4	above	above	ADJ
iajs-1227	27	5	mentioned	mention	VERB
iajs-1227	27	6	filters	filter	NOUN
iajs-1227	27	7	used	use	VERB
iajs-1227	27	8	sliding	slide	VERB
iajs-1227	27	9	box	box	NOUN
iajs-1227	27	10	window	window	NOUN
iajs-1227	27	11	to	to	PART
iajs-1227	27	12	precise	precise	VERB
iajs-1227	27	13	the	the	DET
iajs-1227	27	14	edges	edge	NOUN
iajs-1227	27	15	.	.	PUNCT
iajs-1227	28	1	in	in	ADP
iajs-1227	28	2	this	this	DET
iajs-1227	28	3	work	work	NOUN
iajs-1227	28	4	we	we	PRON
iajs-1227	28	5	introduce	introduce	VERB
iajs-1227	28	6	a	a	DET
iajs-1227	28	7	new	new	ADJ
iajs-1227	28	8	type	type	NOUN
iajs-1227	28	9	of	of	ADP
iajs-1227	28	10	circular	circular	ADJ
iajs-1227	28	11	sliding	slide	VERB
iajs-1227	28	12	mask	mask	NOUN
iajs-1227	28	13	to	to	PART
iajs-1227	28	14	keep	keep	VERB
iajs-1227	28	15	symmetrical	symmetrical	ADJ
iajs-1227	28	16	sorting	sorting	NOUN
iajs-1227	28	17	of	of	ADP
iajs-1227	28	18	points	point	NOUN
iajs-1227	28	19	around	around	ADP
iajs-1227	28	20	the	the	DET
iajs-1227	28	21	central	central	ADJ
iajs-1227	28	22	mask	mask	NOUN
iajs-1227	28	23	point	point	NOUN
iajs-1227	28	24	.	.	PUNCT
iajs-1227	29	1	therefore	therefore	ADV
iajs-1227	29	2	,	,	PUNCT
iajs-1227	29	3	it	it	PRON
iajs-1227	29	4	can	can	AUX
iajs-1227	29	5	efficiently	efficiently	ADV
iajs-1227	29	6	evaluate	evaluate	VERB
iajs-1227	29	7	image	image	NOUN
iajs-1227	29	8	edges	edge	NOUN
iajs-1227	29	9	.	.	PUNCT
iajs-1227	30	1	optimal	optimal	ADJ
iajs-1227	30	2	edge	edge	NOUN
iajs-1227	30	3	detector	detector	NOUN
iajs-1227	30	4	the	the	DET
iajs-1227	30	5	suggested	suggest	VERB
iajs-1227	30	6	adaptive	adaptive	ADJ
iajs-1227	30	7	edge	edge	NOUN
iajs-1227	30	8	detector	detector	NOUN
iajs-1227	30	9	algorithm	algorithm	NOUN
iajs-1227	30	10	,	,	PUNCT
iajs-1227	30	11	that	that	PRON
iajs-1227	30	12	is	be	AUX
iajs-1227	30	13	based	base	VERB
iajs-1227	30	14	on	on	ADP
iajs-1227	30	15	using	use	VERB
iajs-1227	30	16	circular	circular	ADJ
iajs-1227	30	17	sliding	slide	VERB
iajs-1227	30	18	block	block	NOUN
iajs-1227	30	19	.	.	PUNCT
iajs-1227	31	1	this	this	PRON
iajs-1227	31	2	is	be	AUX
iajs-1227	31	3	performs	perform	NOUN
iajs-1227	31	4	by	by	ADP
iajs-1227	31	5	applying	apply	VERB
iajs-1227	31	6	the	the	DET
iajs-1227	31	7	following	follow	VERB
iajs-1227	31	8	procedure	procedure	NOUN
iajs-1227	31	9	.	.	PUNCT
iajs-1227	32	1	1	1	NUM
iajs-1227	32	2	)	)	PUNCT
iajs-1227	32	3	determine	determine	VERB
iajs-1227	32	4	radius	radius	NOUN
iajs-1227	32	5	of	of	ADP
iajs-1227	32	6	circular	circular	ADJ
iajs-1227	32	7	mask	mask	NOUN
iajs-1227	32	8	(	(	PUNCT
iajs-1227	32	9	r	r	NOUN
iajs-1227	32	10	)	)	PUNCT
iajs-1227	32	11	.	.	PUNCT
iajs-1227	33	1	2	2	X
iajs-1227	33	2	)	)	PUNCT
iajs-1227	33	3	put	put	VERB
iajs-1227	33	4	threshold	threshold	NOUN
iajs-1227	33	5	(	(	PUNCT
iajs-1227	33	6	th	th	X
iajs-1227	33	7	.	.	PUNCT
iajs-1227	33	8	)	)	PUNCT
iajs-1227	34	1	(	(	PUNCT
iajs-1227	34	2	of	of	ADP
iajs-1227	34	3	the	the	DET
iajs-1227	34	4	determined	determined	ADJ
iajs-1227	34	5	edges	edge	NOUN
iajs-1227	34	6	)	)	PUNCT
iajs-1227	34	7	.	.	PUNCT
iajs-1227	34	8	3	3	X
iajs-1227	34	9	)	)	PUNCT
iajs-1227	34	10	generate	generate	VERB
iajs-1227	34	11	four	four	NUM
iajs-1227	34	12	different	different	ADJ
iajs-1227	34	13	circular	circular	ADJ
iajs-1227	34	14	masks	mask	NOUN
iajs-1227	34	15	,	,	PUNCT
iajs-1227	34	16	to	to	PART
iajs-1227	34	17	evaluate	evaluate	VERB
iajs-1227	34	18	the	the	DET
iajs-1227	34	19	edges	edge	NOUN
iajs-1227	34	20	in	in	ADP
iajs-1227	34	21	four	four	NUM
iajs-1227	34	22	directions	direction	NOUN
iajs-1227	34	23	.	.	PUNCT
iajs-1227	35	1	the	the	DET
iajs-1227	35	2	four	four	NUM
iajs-1227	35	3	circular	circular	ADJ
iajs-1227	35	4	windows	window	NOUN
iajs-1227	35	5	are	be	AUX
iajs-1227	35	6	shown	show	VERB
iajs-1227	35	7	as	as	ADP
iajs-1227	35	8	below	below	ADV
iajs-1227	35	9	:	:	PUNCT
iajs-1227	35	10	4	4	X
iajs-1227	35	11	)	)	PUNCT
iajs-1227	35	12	applying	apply	VERB
iajs-1227	35	13	the	the	DET
iajs-1227	35	14	circular	circular	ADJ
iajs-1227	35	15	sliding	slide	VERB
iajs-1227	35	16	mask	mask	NOUN
iajs-1227	35	17	to	to	PART
iajs-1227	35	18	scan	scan	VERB
iajs-1227	35	19	the	the	DET
iajs-1227	35	20	image	image	NOUN
iajs-1227	35	21	plane	plane	NOUN
iajs-1227	35	22	point	point	NOUN
iajs-1227	35	23	by	by	ADP
iajs-1227	35	24	point	point	NOUN
iajs-1227	35	25	.	.	PUNCT
iajs-1227	36	1	the	the	DET
iajs-1227	36	2	edge	edge	NOUN
iajs-1227	36	3	detection	detection	NOUN
iajs-1227	36	4	operations	operation	NOUN
iajs-1227	36	5	are	be	AUX
iajs-1227	36	6	performing	perform	VERB
iajs-1227	36	7	by	by	ADP
iajs-1227	36	8	using	use	VERB
iajs-1227	36	9	the	the	DET
iajs-1227	36	10	following	follow	VERB
iajs-1227	36	11	algorithm	algorithm	NOUN
iajs-1227	36	12	:	:	PUNCT
iajs-1227	36	13	(	(	PUNCT
iajs-1227	36	14	a	a	X
iajs-1227	36	15	)	)	PUNCT
iajs-1227	36	16	these	these	DET
iajs-1227	36	17	masks	mask	NOUN
iajs-1227	36	18	are	be	AUX
iajs-1227	36	19	use	use	NOUN
iajs-1227	36	20	to	to	PART
iajs-1227	36	21	detect	detect	VERB
iajs-1227	36	22	edges	edge	NOUN
iajs-1227	36	23	in	in	ADP
iajs-1227	36	24	four	four	NUM
iajs-1227	36	25	directions	direction	NOUN
iajs-1227	36	26	,	,	PUNCT
iajs-1227	36	27	a	a	PRON
iajs-1227	36	28	)	)	PUNCT
iajs-1227	36	29	horizontally	horizontally	ADV
iajs-1227	36	30	,	,	PUNCT
iajs-1227	36	31	b	b	X
iajs-1227	36	32	)	)	PUNCT
iajs-1227	36	33	vertically	vertically	ADV
iajs-1227	36	34	,	,	PUNCT
iajs-1227	36	35	c	c	NOUN
iajs-1227	36	36	)	)	PUNCT
iajs-1227	36	37	from	from	ADP
iajs-1227	36	38	top	top	ADJ
iajs-1227	36	39	right	right	NOUN
iajs-1227	36	40	to	to	PART
iajs-1227	36	41	left	left	VERB
iajs-1227	36	42	down	down	ADP
iajs-1227	36	43	,	,	PUNCT
iajs-1227	36	44	and	and	CCONJ
iajs-1227	36	45	d	d	X
iajs-1227	36	46	)	)	PUNCT
iajs-1227	36	47	from	from	ADP
iajs-1227	36	48	top	top	ADJ
iajs-1227	36	49	left	leave	VERB
iajs-1227	36	50	to	to	ADP
iajs-1227	36	51	right	right	ADV
iajs-1227	36	52	down	down	ADV
iajs-1227	36	53	.	.	PUNCT
iajs-1227	37	1	(	(	PUNCT
iajs-1227	37	2	b	b	X
iajs-1227	37	3	)	)	PUNCT
iajs-1227	37	4	(	(	PUNCT
iajs-1227	37	5	d	d	X
iajs-1227	37	6	)	)	PUNCT
iajs-1227	37	7	ibn	ibn	NOUN
iajs-1227	37	8	alhaitham	alhaitham	NOUN
iajs-1227	37	9	j.	j.	PROPN
iajs-1227	37	10	for	for	ADP
iajs-1227	37	11	pure	pure	ADJ
iajs-1227	37	12	&	&	CCONJ
iajs-1227	37	13	appl	appl	PROPN
iajs-1227	37	14	.	.	PUNCT
iajs-1227	38	1	sci	sci	PROPN
iajs-1227	38	2	vol.22	vol.22	PROPN
iajs-1227	38	3	(	(	PUNCT
iajs-1227	38	4	2	2	NUM
iajs-1227	38	5	)	)	PUNCT
iajs-1227	38	6	2009	2009	NUM
iajs-1227	38	7	result	result	NOUN
iajs-1227	38	8	and	and	CCONJ
iajs-1227	38	9	discussion	discussion	NOUN
iajs-1227	38	10	in	in	ADP
iajs-1227	38	11	this	this	DET
iajs-1227	38	12	study	study	NOUN
iajs-1227	38	13	,	,	PUNCT
iajs-1227	38	14	we	we	PRON
iajs-1227	38	15	have	have	AUX
iajs-1227	38	16	tested	test	VERB
iajs-1227	38	17	an	an	DET
iajs-1227	38	18	adopted	adopt	VERB
iajs-1227	38	19	edge	edge	NOUN
iajs-1227	38	20	detecting	detect	VERB
iajs-1227	38	21	algorithm	algorithm	NOUN
iajs-1227	38	22	by	by	ADP
iajs-1227	38	23	using	use	VERB
iajs-1227	38	24	two	two	NUM
iajs-1227	38	25	images	image	NOUN
iajs-1227	38	26	(	(	PUNCT
iajs-1227	38	27	laylal	laylal	NOUN
iajs-1227	38	28	,	,	PUNCT
iajs-1227	38	29	and	and	CCONJ
iajs-1227	38	30	house	house	NOUN
iajs-1227	38	31	)	)	PUNCT
iajs-1227	38	32	fig	fig	NOUN
iajs-1227	38	33	.	.	PUNCT
iajs-1227	39	1	(	(	PUNCT
iajs-1227	39	2	1	1	NUM
iajs-1227	39	3	:	:	PUNCT
iajs-1227	39	4	a	a	PRON
iajs-1227	39	5	&	&	CCONJ
iajs-1227	39	6	e	e	NOUN
iajs-1227	39	7	)	)	PUNCT
iajs-1227	39	8	,	,	PUNCT
iajs-1227	39	9	these	these	DET
iajs-1227	39	10	images	image	NOUN
iajs-1227	39	11	of	of	ADP
iajs-1227	39	12	size	size	NOUN
iajs-1227	39	13	(	(	PUNCT
iajs-1227	39	14	256	256	NUM
iajs-1227	39	15	x	x	SYM
iajs-1227	39	16	256	256	NUM
iajs-1227	39	17	)	)	PUNCT
iajs-1227	39	18	pixels	pixel	NOUN
iajs-1227	39	19	with	with	ADP
iajs-1227	39	20	256	256	NUM
iajs-1227	39	21	gray	gray	ADJ
iajs-1227	39	22	levels	level	NOUN
iajs-1227	39	23	.	.	PUNCT
iajs-1227	40	1	the	the	DET
iajs-1227	40	2	symmetrical	symmetrical	ADJ
iajs-1227	40	3	shape	shape	NOUN
iajs-1227	40	4	of	of	ADP
iajs-1227	40	5	the	the	DET
iajs-1227	40	6	circular	circular	ADJ
iajs-1227	40	7	mask	mask	NOUN
iajs-1227	40	8	is	be	AUX
iajs-1227	40	9	exploiting	exploit	VERB
iajs-1227	40	10	to	to	PART
iajs-1227	40	11	determine	determine	VERB
iajs-1227	40	12	the	the	DET
iajs-1227	40	13	curved	curved	ADJ
iajs-1227	40	14	edges	edge	NOUN
iajs-1227	40	15	and	and	CCONJ
iajs-1227	40	16	lines	line	NOUN
iajs-1227	40	17	.	.	PUNCT
iajs-1227	41	1	the	the	DET
iajs-1227	41	2	results	result	NOUN
iajs-1227	41	3	are	be	AUX
iajs-1227	41	4	show	show	NOUN
iajs-1227	41	5	in	in	ADP
iajs-1227	41	6	fig	fig	NOUN
iajs-1227	41	7	.	.	PUNCT
iajs-1227	42	1	(	(	PUNCT
iajs-1227	42	2	1	1	NUM
iajs-1227	42	3	:	:	SYM
iajs-1227	42	4	b	b	NUM
iajs-1227	42	5	,	,	PUNCT
iajs-1227	42	6	c	c	NOUN
iajs-1227	42	7	,	,	PUNCT
iajs-1227	42	8	d	d	NOUN
iajs-1227	42	9	,	,	PUNCT
iajs-1227	42	10	f	f	X
iajs-1227	42	11	,	,	PUNCT
iajs-1227	42	12	g	g	PROPN
iajs-1227	42	13	,	,	PUNCT
iajs-1227	42	14	and	and	CCONJ
iajs-1227	42	15	h	h	NOUN
iajs-1227	42	16	)	)	PUNCT
iajs-1227	42	17	,	,	PUNCT
iajs-1227	42	18	where	where	SCONJ
iajs-1227	42	19	the	the	DET
iajs-1227	42	20	results	result	NOUN
iajs-1227	42	21	of	of	ADP
iajs-1227	42	22	the	the	DET
iajs-1227	42	23	introduced	introduce	VERB
iajs-1227	42	24	filter	filter	NOUN
iajs-1227	42	25	are	be	AUX
iajs-1227	42	26	compared	compare	VERB
iajs-1227	42	27	with	with	ADP
iajs-1227	42	28	that	that	PRON
iajs-1227	42	29	of	of	ADP
iajs-1227	42	30	sobel	sobel	NOUN
iajs-1227	42	31	and	and	CCONJ
iajs-1227	42	32	prewit	prewit	NOUN
iajs-1227	42	33	edge	edge	NOUN
iajs-1227	42	34	detectors	detector	NOUN
iajs-1227	42	35	.	.	PUNCT
iajs-1227	43	1	from	from	ADP
iajs-1227	43	2	the	the	DET
iajs-1227	43	3	results	result	NOUN
iajs-1227	43	4	,	,	PUNCT
iajs-1227	43	5	we	we	PRON
iajs-1227	43	6	can	can	AUX
iajs-1227	43	7	show	show	VERB
iajs-1227	43	8	that	that	SCONJ
iajs-1227	43	9	the	the	DET
iajs-1227	43	10	suggested	suggest	VERB
iajs-1227	43	11	edge	edge	NOUN
iajs-1227	43	12	detector	detector	NOUN
iajs-1227	43	13	give	give	VERB
iajs-1227	43	14	low	low	ADJ
iajs-1227	43	15	false	false	ADJ
iajs-1227	43	16	edges	edge	NOUN
iajs-1227	43	17	and	and	CCONJ
iajs-1227	43	18	low	low	ADJ
iajs-1227	43	19	isolated	isolated	ADJ
iajs-1227	43	20	points	point	NOUN
iajs-1227	43	21	comparing	compare	VERB
iajs-1227	43	22	with	with	ADP
iajs-1227	43	23	the	the	DET
iajs-1227	43	24	other	other	ADJ
iajs-1227	43	25	detectors	detector	NOUN
iajs-1227	43	26	.	.	PUNCT
iajs-1227	44	1	in	in	ADP
iajs-1227	44	2	addition	addition	NOUN
iajs-1227	44	3	,	,	PUNCT
iajs-1227	44	4	we	we	PRON
iajs-1227	44	5	can	can	AUX
iajs-1227	44	6	note	note	VERB
iajs-1227	44	7	that	that	SCONJ
iajs-1227	44	8	it	it	PRON
iajs-1227	44	9	highly	highly	ADV
iajs-1227	44	10	response	response	NOUN
iajs-1227	44	11	to	to	ADP
iajs-1227	44	12	faint	faint	ADJ
iajs-1227	44	13	edges	edge	NOUN
iajs-1227	44	14	.	.	PUNCT
iajs-1227	45	1	therefore	therefore	ADV
iajs-1227	45	2	,	,	PUNCT
iajs-1227	45	3	we	we	PRON
iajs-1227	45	4	can	can	AUX
iajs-1227	45	5	conclude	conclude	VERB
iajs-1227	45	6	that	that	SCONJ
iajs-1227	45	7	the	the	DET
iajs-1227	45	8	introduced	introduce	VERB
iajs-1227	45	9	edge	edge	NOUN
iajs-1227	45	10	detector	detector	NOUN
iajs-1227	45	11	algorithm	algorithm	NOUN
iajs-1227	45	12	,	,	PUNCT
iajs-1227	45	13	can	can	AUX
iajs-1227	45	14	be	be	AUX
iajs-1227	45	15	considered	consider	VERB
iajs-1227	45	16	as	as	ADP
iajs-1227	45	17	robust	robust	ADJ
iajs-1227	45	18	algorithm	algorithm	NOUN
iajs-1227	45	19	in	in	ADP
iajs-1227	45	20	detecting	detect	VERB
iajs-1227	45	21	faint	faint	ADJ
iajs-1227	45	22	edges	edge	NOUN
iajs-1227	45	23	,	,	PUNCT
iajs-1227	45	24	and	and	CCONJ
iajs-1227	45	25	removing	remove	VERB
iajs-1227	45	26	isolated	isolated	ADJ
iajs-1227	45	27	points	point	NOUN
iajs-1227	45	28	.	.	PUNCT
iajs-1227	46	1	this	this	PRON
iajs-1227	46	2	is	be	AUX
iajs-1227	46	3	deducing	deduce	VERB
iajs-1227	46	4	from	from	ADP
iajs-1227	46	5	the	the	DET
iajs-1227	46	6	symmetry	symmetry	NOUN
iajs-1227	46	7	of	of	ADP
iajs-1227	46	8	the	the	DET
iajs-1227	46	9	filter	filter	NOUN
iajs-1227	46	10	points	point	NOUN
iajs-1227	46	11	around	around	ADP
iajs-1227	46	12	the	the	DET
iajs-1227	46	13	central	central	ADJ
iajs-1227	46	14	filtered	filter	VERB
iajs-1227	46	15	point	point	NOUN
iajs-1227	46	16	.	.	PUNCT
iajs-1227	47	1	the	the	DET
iajs-1227	47	2	algorithm	algorithm	NOUN
iajs-1227	47	3	of	of	ADP
iajs-1227	47	4	generation	generation	NOUN
iajs-1227	47	5	these	these	DET
iajs-1227	47	6	masks	mask	NOUN
iajs-1227	47	7	established	establish	VERB
iajs-1227	47	8	as	as	ADP
iajs-1227	47	9	follow	follow	NOUN
iajs-1227	47	10	:	:	PUNCT
iajs-1227	47	11	edge	edge	NOUN
iajs-1227	47	12	detection	detection	NOUN
iajs-1227	47	13	algorithm	algorithm	NOUN
iajs-1227	47	14	using	use	VERB
iajs-1227	47	15	circular	circular	ADJ
iajs-1227	47	16	mask	mask	NOUN
iajs-1227	47	17	i.	i.	NOUN
iajs-1227	47	18	put	put	PROPN
iajs-1227	47	19	s=0	s=0	PROPN
iajs-1227	47	20	&	&	CCONJ
iajs-1227	47	21	ss=0	ss=0	PROPN
iajs-1227	47	22	ii	ii	PROPN
iajs-1227	47	23	.	.	PUNCT
iajs-1227	48	1	for	for	ADP
iajs-1227	48	2	k	k	PROPN
iajs-1227	48	3	=	=	SYM
iajs-1227	48	4	1	1	NUM
iajs-1227	48	5	to	to	PART
iajs-1227	48	6	tn	tn	PROPN
iajs-1227	48	7	do	do	AUX
iajs-1227	48	8	iii	iii	X
iajs-1227	48	9	.	.	PUNCT
iajs-1227	49	1	put	put	VERB
iajs-1227	49	2	x	x	X
iajs-1227	49	3	=	=	SYM
iajs-1227	49	4	cbk(k	cbk(k	X
iajs-1227	49	5	,	,	PUNCT
iajs-1227	49	6	l	l	NOUN
iajs-1227	49	7	)	)	PUNCT
iajs-1227	49	8	iv	iv	NOUN
iajs-1227	49	9	.	.	PUNCT
iajs-1227	50	1	put	put	VERB
iajs-1227	50	2	y	y	PROPN
iajs-1227	50	3	=	=	SYM
iajs-1227	50	4	cbk(k,2	cbk(k,2	PROPN
iajs-1227	50	5	)	)	PUNCT
iajs-1227	51	1	v.	v.	CCONJ
iajs-1227	52	1	compute	compute	VERB
iajs-1227	52	2	me	i	PRON
iajs-1227	52	3	weighting	weight	VERB
iajs-1227	52	4	value	value	NOUN
iajs-1227	52	5	(	(	PUNCT
iajs-1227	52	6	w	w	NOUN
iajs-1227	52	7	)	)	PUNCT
iajs-1227	52	8	for	for	ADP
iajs-1227	52	9	the	the	DET
iajs-1227	52	10	point(x	point(x	NOUN
iajs-1227	52	11	,	,	PUNCT
iajs-1227	52	12	y	y	PROPN
iajs-1227	52	13	)	)	PUNCT
iajs-1227	52	14	.	.	PUNCT
iajs-1227	53	1	in	in	ADP
iajs-1227	53	2	the	the	DET
iajs-1227	53	3	circular	circular	ADJ
iajs-1227	53	4	block	block	NOUN
iajs-1227	53	5	,	,	PUNCT
iajs-1227	53	6	from	from	ADP
iajs-1227	53	7	:	:	PUNCT
iajs-1227	53	8	(	(	PUNCT
iajs-1227	53	9	a	a	X
iajs-1227	53	10	:	:	PUNCT
iajs-1227	53	11	constant	constant	ADJ
iajs-1227	53	12	can	can	AUX
iajs-1227	53	13	be	be	AUX
iajs-1227	53	14	adjusted	adjust	VERB
iajs-1227	53	15	to	to	PART
iajs-1227	53	16	get	get	VERB
iajs-1227	53	17	the	the	DET
iajs-1227	53	18	best	good	ADJ
iajs-1227	53	19	w	w	NOUN
iajs-1227	53	20	in	in	ADP
iajs-1227	53	21	filtering	filtering	ADJ
iajs-1227	53	22	operation	operation	NOUN
iajs-1227	53	23	)	)	PUNCT
iajs-1227	53	24	.	.	PUNCT
iajs-1227	54	1	vi	vi	X
iajs-1227	54	2	.	.	PROPN
iajs-1227	54	3	put	put	VERB
iajs-1227	54	4	xp	xp	NOUN
iajs-1227	55	1	=	=	SYM
iajs-1227	55	2	x0	x0	PROPN
iajs-1227	56	1	+	+	CCONJ
iajs-1227	56	2	x	x	X
iajs-1227	56	3	&	&	CCONJ
iajs-1227	56	4	yp	yp	PROPN
iajs-1227	57	1	=	=	SYM
iajs-1227	57	2	y0	y0	PROPN
iajs-1227	57	3	+	+	CCONJ
iajs-1227	57	4	y.	y.	PROPN
iajs-1227	57	5	(	(	PUNCT
iajs-1227	57	6	x0,y0	x0,y0	NOUN
iajs-1227	57	7	):	):	PUNCT
iajs-1227	57	8	represent	represent	VERB
iajs-1227	57	9	the	the	DET
iajs-1227	57	10	central	central	ADJ
iajs-1227	57	11	point	point	NOUN
iajs-1227	57	12	in	in	ADP
iajs-1227	57	13	the	the	DET
iajs-1227	57	14	mask	mask	NOUN
iajs-1227	57	15	and	and	CCONJ
iajs-1227	57	16	(	(	PUNCT
iajs-1227	57	17	xp	xp	INTJ
iajs-1227	57	18	,	,	PUNCT
iajs-1227	57	19	yp	yp	PROPN
iajs-1227	57	20	):	):	PUNCT
iajs-1227	57	21	the	the	DET
iajs-1227	57	22	current	current	ADJ
iajs-1227	57	23	point	point	NOUN
iajs-1227	57	24	in	in	ADP
iajs-1227	57	25	the	the	DET
iajs-1227	57	26	mask	mask	NOUN
iajs-1227	57	27	,	,	PUNCT
iajs-1227	57	28	presented	present	VERB
iajs-1227	57	29	by	by	ADP
iajs-1227	57	30	image	image	NOUN
iajs-1227	57	31	plane	plane	NOUN
iajs-1227	57	32	coordinate	coordinate	NOUN
iajs-1227	57	33	.	.	PUNCT
iajs-1227	58	1	vii	vii	PROPN
iajs-1227	58	2	.	.	PROPN
iajs-1227	59	1	put	put	VERB
iajs-1227	59	2	s	s	PART
iajs-1227	59	3	=	=	SYM
iajs-1227	59	4	s	s	PART
iajs-1227	59	5	+	+	NUM
iajs-1227	59	6	w*sn(k)*img(xp	w*sn(k)*img(xp	PROPN
iajs-1227	59	7	,	,	PUNCT
iajs-1227	59	8	yp	yp	PROPN
iajs-1227	59	9	)	)	PUNCT
iajs-1227	59	10	[	[	PUNCT
iajs-1227	59	11	sn(k	sn(k	VERB
iajs-1227	59	12	):	):	PUNCT
iajs-1227	59	13	may	may	AUX
iajs-1227	59	14	be	be	AUX
iajs-1227	59	15	snl(k	snl(k	PROPN
iajs-1227	59	16	)	)	PUNCT
iajs-1227	59	17	or	or	CCONJ
iajs-1227	59	18	sn2(k	sn2(k	PROPN
iajs-1227	59	19	)	)	PUNCT
iajs-1227	59	20	or	or	CCONJ
iajs-1227	59	21	sn30	sn30	PROPN
iajs-1227	59	22	<	<	X
iajs-1227	59	23	)	)	PUNCT
iajs-1227	59	24	or	or	CCONJ
iajs-1227	59	25	sn4(k	sn4(k	PROPN
iajs-1227	59	26	)	)	PUNCT
iajs-1227	59	27	]	]	PUNCT
iajs-1227	60	1	img	img	VERB
iajs-1227	61	1	q	q	NOUN
iajs-1227	61	2	:	:	PUNCT
iajs-1227	61	3	is	be	AUX
iajs-1227	61	4	the	the	DET
iajs-1227	61	5	image	image	NOUN
iajs-1227	61	6	matrix	matrix	NOUN
iajs-1227	61	7	.	.	PUNCT
iajs-1227	62	1	viii	viii	PROPN
iajs-1227	62	2	.	.	PUNCT
iajs-1227	63	1	put	put	VERB
iajs-1227	63	2	ss	ss	PROPN
iajs-1227	63	3	=	=	NOUN
iajs-1227	63	4	ss+w	ss+w	PROPN
iajs-1227	63	5	ix	ix	PROPN
iajs-1227	63	6	.	.	PUNCT
iajs-1227	64	1	end	end	VERB
iajs-1227	64	2	for	for	ADP
iajs-1227	64	3	(	(	PUNCT
iajs-1227	64	4	ii	ii	NOUN
iajs-1227	64	5	)	)	PUNCT
iajs-1227	64	6	x.	x.	NOUN
iajs-1227	65	1	xi	xi	PROPN
iajs-1227	65	2	.	.	PUNCT
iajs-1227	66	1	if	if	SCONJ
iajs-1227	66	2	av	av	PROPN
iajs-1227	66	3	.	.	PUNCT
iajs-1227	66	4	>	>	X
iajs-1227	67	1	th	th	X
iajs-1227	67	2	then	then	ADV
iajs-1227	67	3	img	img	VERB
iajs-1227	67	4	(	(	PUNCT
iajs-1227	67	5	xp	xp	INTJ
iajs-1227	67	6	,	,	PUNCT
iajs-1227	67	7	yp	yp	PROPN
iajs-1227	67	8	)	)	PUNCT
iajs-1227	67	9	is	be	AUX
iajs-1227	67	10	an	an	DET
iajs-1227	67	11	edge	edge	NOUN
iajs-1227	67	12	point	point	NOUN
iajs-1227	67	13	.	.	PUNCT
iajs-1227	68	1	end	end	NOUN
iajs-1227	68	2	algorithm	algorithm	PROPN
iajs-1227	68	3	ibn	ibn	PROPN
iajs-1227	68	4	alhaitham	alhaitham	PROPN
iajs-1227	68	5	j.	j.	PROPN
iajs-1227	68	6	for	for	ADP
iajs-1227	68	7	pure	pure	ADJ
iajs-1227	68	8	&	&	CCONJ
iajs-1227	68	9	appl	appl	PROPN
iajs-1227	68	10	.	.	PUNCT
iajs-1227	69	1	sci	sci	PROPN
iajs-1227	69	2	vol.22	vol.22	PROPN
iajs-1227	69	3	(	(	PUNCT
iajs-1227	69	4	2	2	NUM
iajs-1227	69	5	)	)	PUNCT
iajs-1227	69	6	2009	2009	NUM
iajs-1227	69	7	references	reference	NOUN
iajs-1227	69	8	1	1	NUM
iajs-1227	69	9	.	.	PUNCT
iajs-1227	70	1	pratt	pratt	PROPN
iajs-1227	70	2	w.k	w.k	PROPN
iajs-1227	70	3	.	.	PROPN
iajs-1227	70	4	,	,	PUNCT
iajs-1227	70	5	(	(	PUNCT
iajs-1227	70	6	1978),"digital	1978),"digital	NUM
iajs-1227	70	7	image	image	NOUN
iajs-1227	70	8	processing	processing	NOUN
iajs-1227	70	9	"	"	PUNCT
iajs-1227	70	10	,	,	PUNCT
iajs-1227	70	11	wily	wily	ADV
iajs-1227	70	12	;	;	PUNCT
iajs-1227	70	13	new	new	PROPN
iajs-1227	70	14	york	york	PROPN
iajs-1227	70	15	.	.	PUNCT
iajs-1227	71	1	2	2	X
iajs-1227	71	2	.	.	X
iajs-1227	72	1	gonzalez	gonzalez	PROPN
iajs-1227	72	2	r.c	r.c	PROPN
iajs-1227	72	3	.	.	PROPN
iajs-1227	72	4	and	and	CCONJ
iajs-1227	72	5	wintz	wintz	VERB
iajs-1227	73	1	p.	p.	NOUN
iajs-1227	73	2	,	,	PUNCT
iajs-1227	73	3	(	(	PUNCT
iajs-1227	73	4	1987	1987	NUM
iajs-1227	73	5	)	)	PUNCT
iajs-1227	73	6	"	"	PUNCT
iajs-1227	73	7	digital	digital	ADJ
iajs-1227	73	8	image	image	NOUN
iajs-1227	73	9	processing	processing	NOUN
iajs-1227	73	10	"	"	PUNCT
iajs-1227	73	11	,	,	PUNCT
iajs-1227	73	12	addison	addison	PROPN
iajs-1227	73	13	wesley	wesley	PROPN
iajs-1227	73	14	.	.	PUNCT
iajs-1227	74	1	3	3	X
iajs-1227	74	2	.	.	X
iajs-1227	74	3	john	john	PROPN
iajs-1227	74	4	a.	a.	PROPN
iajs-1227	74	5	richards	richards	PROPN
iajs-1227	74	6	and	and	CCONJ
iajs-1227	74	7	xinping	xinping	PROPN
iajs-1227	74	8	jia	jia	PROPN
iajs-1227	74	9	,	,	PUNCT
iajs-1227	74	10	(	(	PUNCT
iajs-1227	74	11	1999	1999	NUM
iajs-1227	74	12	)	)	PUNCT
iajs-1227	74	13	"	"	PUNCT
iajs-1227	74	14	remote	remote	ADJ
iajs-1227	74	15	sensing	sense	VERB
iajs-1227	74	16	digital	digital	ADJ
iajs-1227	74	17	image	image	NOUN
iajs-1227	74	18	analysis	analysis	NOUN
iajs-1227	74	19	"	"	PUNCT
iajs-1227	74	20	,	,	PUNCT
iajs-1227	74	21	springer	springer	NOUN
iajs-1227	74	22	.	.	PUNCT
iajs-1227	75	1	circular	circular	ADJ
iajs-1227	75	2	mask	mask	NOUN
iajs-1227	75	3	generation	generation	NOUN
iajs-1227	75	4	algorithm	algorithm	PROPN
iajs-1227	75	5	i.	i.	PROPN
iajs-1227	75	6	determine	determine	VERB
iajs-1227	75	7	array	array	NOUN
iajs-1227	75	8	for	for	ADP
iajs-1227	75	9	circular	circular	ADJ
iajs-1227	75	10	mask	mask	NOUN
iajs-1227	75	11	(	(	PUNCT
iajs-1227	75	12	block	block	NOUN
iajs-1227	75	13	)	)	PUNCT
iajs-1227	75	14	.	.	PUNCT
iajs-1227	76	1	cbk	cbk	PROPN
iajs-1227	76	2	(	(	PUNCT
iajs-1227	76	3	1000,2	1000,2	NOUN
iajs-1227	76	4	)	)	PUNCT
iajs-1227	76	5	where	where	SCONJ
iajs-1227	76	6	(	(	PUNCT
iajs-1227	76	7	1000,2	1000,2	NOUN
iajs-1227	76	8	)	)	PUNCT
iajs-1227	76	9	represent	represent	VERB
iajs-1227	76	10	the	the	DET
iajs-1227	76	11	dimensions	dimension	NOUN
iajs-1227	76	12	of	of	ADP
iajs-1227	76	13	the	the	DET
iajs-1227	76	14	circular	circular	ADJ
iajs-1227	76	15	block	block	NOUN
iajs-1227	76	16	that	that	PRON
iajs-1227	76	17	present	present	ADJ
iajs-1227	76	18	by	by	ADP
iajs-1227	76	19	matrix	matrix	NOUN
iajs-1227	76	20	cbk	cbk	PROPN
iajs-1227	76	21	(	(	PUNCT
iajs-1227	76	22	)	)	PUNCT
iajs-1227	76	23	.	.	PUNCT
iajs-1227	77	1	the	the	DET
iajs-1227	77	2	1000	1000	NUM
iajs-1227	77	3	denote	denote	VERB
iajs-1227	77	4	the	the	DET
iajs-1227	77	5	maximum	maximum	ADJ
iajs-1227	77	6	number	number	NOUN
iajs-1227	77	7	of	of	ADP
iajs-1227	77	8	pixels	pixel	NOUN
iajs-1227	77	9	in	in	ADP
iajs-1227	77	10	the	the	DET
iajs-1227	77	11	block	block	NOUN
iajs-1227	77	12	,	,	PUNCT
iajs-1227	77	13	and	and	CCONJ
iajs-1227	77	14	2	2	NUM
iajs-1227	77	15	is	be	AUX
iajs-1227	77	16	the	the	DET
iajs-1227	77	17	number	number	NOUN
iajs-1227	77	18	of	of	ADP
iajs-1227	77	19	axis	axis	NOUN
iajs-1227	77	20	in	in	ADP
iajs-1227	77	21	the	the	DET
iajs-1227	77	22	plane	plane	NOUN
iajs-1227	77	23	(	(	PUNCT
iajs-1227	77	24	x	x	X
iajs-1227	77	25	and	and	CCONJ
iajs-1227	77	26	y).hence	y).hence	PROPN
iajs-1227	77	27	(	(	PUNCT
iajs-1227	77	28	x	x	X
iajs-1227	77	29	,	,	PUNCT
iajs-1227	77	30	y	y	NOUN
iajs-1227	77	31	)	)	PUNCT
iajs-1227	77	32	is	be	AUX
iajs-1227	77	33	central	central	ADJ
iajs-1227	77	34	point	point	NOUN
iajs-1227	77	35	in	in	ADP
iajs-1227	77	36	the	the	DET
iajs-1227	77	37	circular	circular	ADJ
iajs-1227	77	38	block	block	NOUN
iajs-1227	77	39	.	.	PUNCT
iajs-1227	78	1	ii	ii	PROPN
iajs-1227	78	2	.	.	PROPN
iajs-1227	78	3	determine	determine	VERB
iajs-1227	78	4	four	four	NUM
iajs-1227	78	5	sign	sign	NOUN
iajs-1227	78	6	arrays	array	VERB
iajs-1227	78	7	,	,	PUNCT
iajs-1227	78	8	one	one	NUM
iajs-1227	78	9	for	for	ADP
iajs-1227	78	10	each	each	DET
iajs-1227	78	11	edge	edge	NOUN
iajs-1227	78	12	direction	direction	NOUN
iajs-1227	78	13	these	these	PRON
iajs-1227	78	14	are	be	AUX
iajs-1227	78	15	:	:	PUNCT
iajs-1227	78	16	snl	snl	PROPN
iajs-1227	78	17	(	(	PUNCT
iajs-1227	78	18	1000	1000	NUM
iajs-1227	78	19	)	)	PUNCT
iajs-1227	78	20	.	.	PUNCT
iajs-1227	79	1	will	will	AUX
iajs-1227	79	2	be	be	AUX
iajs-1227	79	3	used	use	VERB
iajs-1227	79	4	to	to	PART
iajs-1227	79	5	detect	detect	VERB
iajs-1227	79	6	horizontal	horizontal	ADJ
iajs-1227	79	7	edges	edge	NOUN
iajs-1227	79	8	.	.	PUNCT
iajs-1227	80	1	sn2	sn2	PROPN
iajs-1227	80	2	(	(	PUNCT
iajs-1227	80	3	1000	1000	NUM
iajs-1227	80	4	)	)	PUNCT
iajs-1227	80	5	,	,	PUNCT
iajs-1227	80	6	will	will	AUX
iajs-1227	80	7	be	be	AUX
iajs-1227	80	8	used	use	VERB
iajs-1227	80	9	to	to	PART
iajs-1227	80	10	detect	detect	VERB
iajs-1227	80	11	vertical	vertical	ADJ
iajs-1227	80	12	edges	edge	NOUN
iajs-1227	80	13	.	.	PUNCT
iajs-1227	81	1	sn3	sn3	PROPN
iajs-1227	81	2	(	(	PUNCT
iajs-1227	81	3	1000	1000	NUM
iajs-1227	81	4	)	)	PUNCT
iajs-1227	81	5	,	,	PUNCT
iajs-1227	81	6	will	will	AUX
iajs-1227	81	7	be	be	AUX
iajs-1227	81	8	used	use	VERB
iajs-1227	81	9	to	to	PART
iajs-1227	81	10	detect	detect	VERB
iajs-1227	81	11	top	top	ADJ
iajs-1227	81	12	right	right	NOUN
iajs-1227	81	13	to	to	PART
iajs-1227	81	14	left	left	VERB
iajs-1227	81	15	down	down	ADP
iajs-1227	81	16	edges	edge	NOUN
iajs-1227	81	17	.	.	PUNCT
iajs-1227	82	1	sn4	sn4	PROPN
iajs-1227	82	2	(	(	PUNCT
iajs-1227	82	3	1000	1000	NUM
iajs-1227	82	4	)	)	PUNCT
iajs-1227	82	5	,	,	PUNCT
iajs-1227	82	6	will	will	AUX
iajs-1227	82	7	be	be	AUX
iajs-1227	82	8	used	use	VERB
iajs-1227	82	9	to	to	PART
iajs-1227	82	10	detect	detect	VERB
iajs-1227	82	11	top	top	NOUN
iajs-1227	82	12	left	leave	VERB
iajs-1227	82	13	to	to	ADP
iajs-1227	82	14	right	right	VERB
iajs-1227	82	15	down	down	ADP
iajs-1227	82	16	edges	edge	NOUN
iajs-1227	82	17	.	.	PUNCT
iajs-1227	83	1	iii	iii	X
iajs-1227	83	2	.	.	PUNCT
iajs-1227	83	3	put	put	VERB
iajs-1227	83	4	l=	l=	ADJ
iajs-1227	83	5	1	1	NUM
iajs-1227	83	6	,	,	PUNCT
iajs-1227	83	7	initial	initial	ADJ
iajs-1227	83	8	value	value	NOUN
iajs-1227	83	9	of	of	ADP
iajs-1227	83	10	for	for	ADP
iajs-1227	83	11	number	number	NOUN
iajs-1227	83	12	of	of	ADP
iajs-1227	83	13	points	point	NOUN
iajs-1227	83	14	in	in	ADP
iajs-1227	83	15	the	the	DET
iajs-1227	83	16	circular	circular	ADJ
iajs-1227	83	17	block	block	NOUN
iajs-1227	83	18	cbk	cbk	NOUN
iajs-1227	83	19	(	(	PUNCT
iajs-1227	83	20	)	)	PUNCT
iajs-1227	83	21	.	.	PUNCT
iajs-1227	84	1	iv	iv	X
iajs-1227	84	2	.	.	PUNCT
iajs-1227	84	3	put	put	VERB
iajs-1227	84	4	cbk	cbk	PROPN
iajs-1227	84	5	(	(	PUNCT
iajs-1227	84	6	l	l	NOUN
iajs-1227	84	7	,	,	PUNCT
iajs-1227	84	8	1)=0	1)=0	NUM
iajs-1227	84	9	&	&	CCONJ
iajs-1227	84	10	cbk	cbk	PROPN
iajs-1227	84	11	(	(	PUNCT
iajs-1227	84	12	l	l	NOUN
iajs-1227	84	13	,	,	PUNCT
iajs-1227	84	14	2)=0	2)=0	NUM
iajs-1227	84	15	.	.	PUNCT
iajs-1227	85	1	v.	v.	CCONJ
iajs-1227	85	2	put	put	VERB
iajs-1227	85	3	snl	snl	PROPN
iajs-1227	85	4	(	(	PUNCT
iajs-1227	85	5	l)=0	l)=0	PROPN
iajs-1227	85	6	,	,	PUNCT
iajs-1227	85	7	sn2	sn2	PROPN
iajs-1227	85	8	(	(	PUNCT
iajs-1227	85	9	l)=0	l)=0	PROPN
iajs-1227	85	10	,	,	PUNCT
iajs-1227	85	11	sn3	sn3	X
iajs-1227	85	12	(	(	PUNCT
iajs-1227	85	13	l)=0	l)=0	PROPN
iajs-1227	85	14	,	,	PUNCT
iajs-1227	85	15	&	&	CCONJ
iajs-1227	85	16	sn4	sn4	PROPN
iajs-1227	85	17	(	(	PUNCT
iajs-1227	85	18	l)=0	l)=0	PROPN
iajs-1227	85	19	.	.	NOUN
iajs-1227	85	20	vi	vi	NOUN
iajs-1227	85	21	.	.	PROPN
iajs-1227	85	22	put	put	VERB
iajs-1227	85	23	pi=0.0001	pi=0.0001	NOUN
iajs-1227	85	24	(	(	PUNCT
iajs-1227	85	25	precision	precision	NOUN
iajs-1227	85	26	value	value	NOUN
iajs-1227	85	27	)	)	PUNCT
iajs-1227	85	28	vii	vii	PROPN
iajs-1227	85	29	.	.	PROPN
iajs-1227	86	1	for	for	ADP
iajs-1227	86	2	rl	rl	NOUN
iajs-1227	86	3	=	=	NOUN
iajs-1227	86	4	l	l	NOUN
iajs-1227	86	5	to	to	ADP
iajs-1227	86	6	r	r	NOUN
iajs-1227	86	7	do	do	AUX
iajs-1227	86	8	(	(	PUNCT
iajs-1227	86	9	r	r	NOUN
iajs-1227	86	10	:	:	PUNCT
iajs-1227	86	11	is	be	AUX
iajs-1227	86	12	the	the	DET
iajs-1227	86	13	radius	radius	NOUN
iajs-1227	86	14	of	of	ADP
iajs-1227	86	15	a	a	DET
iajs-1227	86	16	circular	circular	ADJ
iajs-1227	86	17	block	block	NOUN
iajs-1227	86	18	)	)	PUNCT
iajs-1227	86	19	.	.	PUNCT
iajs-1227	87	1	viii	viii	PROPN
iajs-1227	87	2	.	.	PUNCT
iajs-1227	88	1	compute	compute	NOUN
iajs-1227	88	2	d	d	NOUN
iajs-1227	89	1	=	=	NOUN
iajs-1227	89	2	45	45	NUM
iajs-1227	89	3	/	/	SYM
iajs-1227	89	4	r1	r1	PROPN
iajs-1227	89	5	ix	ix	PROPN
iajs-1227	89	6	.	.	PUNCT
iajs-1227	89	7	compute	compute	PROPN
iajs-1227	89	8	nt	not	PART
iajs-1227	89	9	=	=	NOUN
iajs-1227	89	10	360	360	NUM
iajs-1227	89	11	/	/	SYM
iajs-1227	89	12	d	d	NOUN
iajs-1227	89	13	nt	not	PART
iajs-1227	89	14	:	:	PUNCT
iajs-1227	89	15	number	number	NOUN
iajs-1227	89	16	of	of	ADP
iajs-1227	89	17	partitions	partition	NOUN
iajs-1227	89	18	of	of	ADP
iajs-1227	89	19	circular	circular	ADJ
iajs-1227	89	20	blocks	block	NOUN
iajs-1227	89	21	at	at	ADP
iajs-1227	89	22	radius	radius	NOUN
iajs-1227	89	23	r1	r1	PROPN
iajs-1227	89	24	)	)	PUNCT
iajs-1227	89	25	x.	x.	PUNCT
iajs-1227	90	1	n1=	n1=	PROPN
iajs-1227	90	2	nt	nt	INTJ
iajs-1227	90	3	-1	-1	INTJ
iajs-1227	91	1	xi	xi	PROPN
iajs-1227	91	2	.	.	PUNCT
iajs-1227	92	1	for	for	SCONJ
iajs-1227	92	2	t=0	t=0	PROPN
iajs-1227	92	3	to	to	PART
iajs-1227	92	4	nl	nl	PROPN
iajs-1227	92	5	do	do	VERB
iajs-1227	92	6	xii	xii	PROPN
iajs-1227	92	7	.	.	PUNCT
iajs-1227	93	1	compute	compute	PROPN
iajs-1227	93	2	=	=	PROPN
iajs-1227	93	3	t	t	PROPN
iajs-1227	93	4	*	*	PUNCT
iajs-1227	93	5	d	d	NOUN
iajs-1227	93	6	(	(	PUNCT
iajs-1227	93	7	angle	angle	NOUN
iajs-1227	93	8	of	of	ADP
iajs-1227	93	9	partition	partition	NOUN
iajs-1227	93	10	t	t	PROPN
iajs-1227	93	11	)	)	PUNCT
iajs-1227	93	12	.	.	PUNCT
iajs-1227	94	1	xiii	xiii	PROPN
iajs-1227	94	2	.	.	PUNCT
iajs-1227	95	1	compute	compute	PROPN
iajs-1227	95	2	s	s	PART
iajs-1227	95	3	=	=	NOUN
iajs-1227	95	4	sin(	sin(	PROPN
iajs-1227	95	5	)	)	PUNCT
iajs-1227	95	6	and	and	CCONJ
iajs-1227	95	7	c	c	NOUN
iajs-1227	95	8	=	=	SYM
iajs-1227	95	9	cos(	cos(	NUM
iajs-1227	95	10	)	)	PUNCT
iajs-1227	95	11	.	.	PUNCT
iajs-1227	96	1	xiv	xiv	PROPN
iajs-1227	96	2	.	.	PUNCT
iajs-1227	97	1	if	if	SCONJ
iajs-1227	97	2	<	<	X
iajs-1227	97	3	pr	pr	X
iajs-1227	97	4	then	then	ADV
iajs-1227	97	5	put	put	VERB
iajs-1227	97	6	x=0	x=0	PUNCT
iajs-1227	97	7	else	else	ADV
iajs-1227	97	8	x	x	NOUN
iajs-1227	97	9	=	=	NOUN
iajs-1227	97	10	round_integer(rl*c	round_integer(rl*c	NOUN
iajs-1227	97	11	)	)	PUNCT
iajs-1227	97	12	.	.	PUNCT
iajs-1227	98	1	xv	xv	PROPN
iajs-1227	98	2	.	.	PUNCT
iajs-1227	99	1	if	if	SCONJ
iajs-1227	99	2	<	<	X
iajs-1227	99	3	pr	pr	X
iajs-1227	99	4	then	then	ADV
iajs-1227	99	5	put	put	VERB
iajs-1227	99	6	y=0	y=0	NOUN
iajs-1227	99	7	else	else	ADV
iajs-1227	99	8	y	y	PROPN
iajs-1227	99	9	=	=	NOUN
iajs-1227	99	10	round_integer(rl*s	round_integer(rl*	NOUN
iajs-1227	99	11	)	)	PUNCT
iajs-1227	99	12	.	.	PUNCT
iajs-1227	100	1	xvi	xvi	NOUN
iajs-1227	100	2	.	.	PUNCT
iajs-1227	101	1	compute	compute	NOUN
iajs-1227	101	2	l	l	NOUN
iajs-1227	101	3	=	=	PROPN
iajs-1227	101	4	l+1	l+1	PROPN
iajs-1227	101	5	xvii	xvii	PROPN
iajs-1227	101	6	.	.	PUNCT
iajs-1227	102	1	put	put	VERB
iajs-1227	102	2	cbk(l	cbk(l	PROPN
iajs-1227	102	3	,	,	PUNCT
iajs-1227	102	4	l	l	NOUN
iajs-1227	102	5	)	)	PUNCT
iajs-1227	102	6	=	=	SYM
iajs-1227	102	7	x	x	X
iajs-1227	102	8	,	,	PUNCT
iajs-1227	102	9	&	&	CCONJ
iajs-1227	102	10	cbk(l,2	cbk(l,2	PROPN
iajs-1227	102	11	)	)	PUNCT
iajs-1227	103	1	=	=	NOUN
iajs-1227	103	2	y	y	NOUN
iajs-1227	103	3	xviii	xviii	PROPN
iajs-1227	103	4	.	.	PUNCT
iajs-1227	104	1	if	if	SCONJ
iajs-1227	104	2	c	c	PROPN
iajs-1227	104	3	≥	≥	VERB
iajs-1227	104	4	0	0	NUM
iajs-1227	104	5	then	then	ADV
iajs-1227	104	6	snl	snl	PROPN
iajs-1227	104	7	(	(	PUNCT
iajs-1227	104	8	l	l	NOUN
iajs-1227	104	9	)	)	PUNCT
iajs-1227	104	10	=	=	SYM
iajs-1227	104	11	1	1	NUM
iajs-1227	104	12	else	else	ADV
iajs-1227	104	13	snl(l	snl(l	PROPN
iajs-1227	104	14	)	)	PUNCT
iajs-1227	104	15	=	=	SYM
iajs-1227	104	16	-1	-1	NOUN
iajs-1227	104	17	xix	xix	PROPN
iajs-1227	104	18	.	.	PUNCT
iajs-1227	105	1	if	if	SCONJ
iajs-1227	105	2	s	s	PRON
iajs-1227	105	3	≥	≥	NOUN
iajs-1227	105	4	0	0	NUM
iajs-1227	105	5	then	then	ADV
iajs-1227	105	6	sn2	sn2	PROPN
iajs-1227	105	7	(	(	PUNCT
iajs-1227	105	8	l	l	NOUN
iajs-1227	105	9	)	)	PUNCT
iajs-1227	105	10	=	=	SYM
iajs-1227	105	11	1	1	NUM
iajs-1227	105	12	else	else	ADV
iajs-1227	105	13	sn2(l	sn2(l	NOUN
iajs-1227	105	14	)	)	PUNCT
iajs-1227	105	15	=	=	PRON
iajs-1227	106	1	-1	-1	NOUN
iajs-1227	106	2	xx	xx	X
iajs-1227	106	3	.	.	PUNCT
iajs-1227	107	1	if	if	SCONJ
iajs-1227	107	2	(	(	PUNCT
iajs-1227	107	3			X
iajs-1227	107	4	>	>	X
iajs-1227	107	5	45	45	NUM
iajs-1227	107	6	)	)	PUNCT
iajs-1227	107	7	and	and	CCONJ
iajs-1227	107	8	(	(	PUNCT
iajs-1227	107	9			X
iajs-1227	107	10	<	<	X
iajs-1227	107	11	225	225	NUM
iajs-1227	107	12	)	)	PUNCT
iajs-1227	107	13	then	then	ADV
iajs-1227	107	14	sn3(l	sn3(l	PROPN
iajs-1227	107	15	)	)	PUNCT
iajs-1227	107	16	=	=	PUNCT
iajs-1227	108	1	1	1	NUM
iajs-1227	108	2	else	else	ADV
iajs-1227	108	3	sn3(l	sn3(l	NOUN
iajs-1227	108	4	)	)	PUNCT
iajs-1227	108	5	=	=	SYM
iajs-1227	108	6	-1	-1	PUNCT
iajs-1227	108	7	xxi	xxi	PROPN
iajs-1227	108	8	.	.	PUNCT
iajs-1227	109	1	if(	if(	PROPN
iajs-1227	109	2	>	>	X
iajs-1227	109	3	135	135	NUM
iajs-1227	109	4	)	)	PUNCT
iajs-1227	109	5	and	and	CCONJ
iajs-1227	109	6	(	(	PUNCT
iajs-1227	109	7			X
iajs-1227	109	8	<	<	X
iajs-1227	109	9	315	315	NUM
iajs-1227	109	10	)	)	PUNCT
iajs-1227	109	11	then	then	ADV
iajs-1227	109	12	sn4(l	sn4(l	PROPN
iajs-1227	109	13	)	)	PUNCT
iajs-1227	109	14	=	=	PUNCT
iajs-1227	110	1	1	1	NUM
iajs-1227	110	2	else	else	ADV
iajs-1227	110	3	sn	sn	PROPN
iajs-1227	110	4	-	-	PUNCT
iajs-1227	110	5	l(l	l(l	ADJ
iajs-1227	110	6	)	)	PUNCT
iajs-1227	110	7	=	=	SYM
iajs-1227	110	8	-1	-1	NOUN
iajs-1227	110	9	xxii	xxii	PROPN
iajs-1227	110	10	.	.	PUNCT
iajs-1227	111	1	end	end	VERB
iajs-1227	111	2	for	for	ADP
iajs-1227	111	3	(	(	PUNCT
iajs-1227	111	4	xi	xi	PROPN
iajs-1227	111	5	)	)	PUNCT
iajs-1227	111	6	.	.	PUNCT
iajs-1227	112	1	xxiii	xxiii	PROPN
iajs-1227	112	2	.	.	PUNCT
iajs-1227	113	1	end	end	NOUN
iajs-1227	113	2	for	for	ADP
iajs-1227	113	3	(	(	PUNCT
iajs-1227	113	4	vii	vii	PROPN
iajs-1227	113	5	)	)	PUNCT
iajs-1227	113	6	.	.	PUNCT
iajs-1227	114	1	xxiv	xxiv	PROPN
iajs-1227	114	2	.	.	PUNCT
iajs-1227	115	1	put	put	VERB
iajs-1227	115	2	tn	tn	NOUN
iajs-1227	115	3	=	=	SYM
iajs-1227	115	4	l	l	NOUN
iajs-1227	115	5	(	(	PUNCT
iajs-1227	115	6	total	total	ADJ
iajs-1227	115	7	number	number	NOUN
iajs-1227	115	8	of	of	ADP
iajs-1227	115	9	points	point	NOUN
iajs-1227	115	10	in	in	ADP
iajs-1227	115	11	the	the	DET
iajs-1227	115	12	circular	circular	ADJ
iajs-1227	115	13	mask	mask	NOUN
iajs-1227	115	14	)	)	PUNCT
iajs-1227	115	15	end	end	NOUN
iajs-1227	115	16	algorithm	algorithm	PROPN
iajs-1227	115	17	ibn	ibn	PROPN
iajs-1227	115	18	alhaitham	alhaitham	PROPN
iajs-1227	115	19	j.	j.	PROPN
iajs-1227	115	20	for	for	ADP
iajs-1227	115	21	pure	pure	ADJ
iajs-1227	115	22	&	&	CCONJ
iajs-1227	115	23	appl	appl	PROPN
iajs-1227	115	24	.	.	PUNCT
iajs-1227	116	1	sci	sci	PROPN
iajs-1227	116	2	vol.22	vol.22	PROPN
iajs-1227	116	3	(	(	PUNCT
iajs-1227	116	4	2	2	NUM
iajs-1227	116	5	)	)	PUNCT
iajs-1227	116	6	2009	2009	NUM
iajs-1227	116	7	4	4	NUM
iajs-1227	116	8	.	.	PUNCT
iajs-1227	116	9	sangwine	sangwine	PROPN
iajs-1227	116	10	s.j	s.j	PROPN
iajs-1227	116	11	.	.	PROPN
iajs-1227	116	12	and	and	CCONJ
iajs-1227	116	13	home	home	NOUN
iajs-1227	116	14	r.e.n	r.e.n	ADJ
iajs-1227	116	15	.	.	PROPN
iajs-1227	116	16	,	,	PUNCT
iajs-1227	116	17	(	(	PUNCT
iajs-1227	116	18	1998	1998	NUM
iajs-1227	116	19	)	)	PUNCT
iajs-1227	116	20	"	"	PUNCT
iajs-1227	116	21	the	the	DET
iajs-1227	116	22	color	color	NOUN
iajs-1227	116	23	image	image	NOUN
iajs-1227	116	24	processing	processing	NOUN
iajs-1227	116	25	handbook	handbook	NOUN
iajs-1227	116	26	"	"	PUNCT
iajs-1227	116	27	,	,	PUNCT
iajs-1227	116	28	first	first	ADJ
iajs-1227	116	29	addition	addition	NOUN
iajs-1227	116	30	,	,	PUNCT
iajs-1227	116	31	chapman	chapman	NOUN
iajs-1227	116	32	and	and	CCONJ
iajs-1227	116	33	hall	hall	PROPN
iajs-1227	116	34	london	london	PROPN
iajs-1227	116	35	.	.	PUNCT
iajs-1227	117	1	5	5	X
iajs-1227	117	2	.	.	X
iajs-1227	117	3	petrou	petrou	PROPN
iajs-1227	117	4	m.	m.	PROPN
iajs-1227	117	5	,	,	PUNCT
iajs-1227	117	6	(	(	PUNCT
iajs-1227	117	7	1994)"the	1994)"the	DET
iajs-1227	117	8	differentiating	differentiate	VERB
iajs-1227	117	9	filter	filter	NOUN
iajs-1227	117	10	approach	approach	NOUN
iajs-1227	117	11	to	to	ADP
iajs-1227	117	12	edge	edge	NOUN
iajs-1227	117	13	detection	detection	NOUN
iajs-1227	117	14	"	"	PUNCT
iajs-1227	117	15	,	,	PUNCT
iajs-1227	117	16	advances	advance	NOUN
iajs-1227	117	17	in	in	ADP
iajs-1227	117	18	electronics	electronics	NOUN
iajs-1227	117	19	and	and	CCONJ
iajs-1227	117	20	electron	electron	NOUN
iajs-1227	117	21	physics	physics	PROPN
iajs-1227	117	22	,	,	PUNCT
iajs-1227	117	23	v	v	X
iajs-1227	117	24	(	(	PUNCT
iajs-1227	117	25	88	88	NUM
iajs-1227	117	26	)	)	PUNCT
iajs-1227	117	27	,	,	PUNCT
iajs-1227	117	28	pp	pp	ADP
iajs-1227	117	29	.	.	PUNCT
iajs-1227	118	1	(	(	PUNCT
iajs-1227	118	2	297	297	NUM
iajs-1227	118	3	-	-	NUM
iajs-1227	118	4	345	345	NUM
iajs-1227	118	5	)	)	PUNCT
iajs-1227	118	6	.	.	PUNCT
iajs-1227	119	1	6	6	X
iajs-1227	119	2	.	.	X
iajs-1227	119	3	thomas	thomas	PROPN
iajs-1227	119	4	h.	h.	PROPN
iajs-1227	119	5	short	short	PROPN
iajs-1227	119	6	,	,	PUNCT
iajs-1227	119	7	(	(	PUNCT
iajs-1227	119	8	1993)"an	1993)"an	NUM
iajs-1227	119	9	algorithm	algorithm	NOUN
iajs-1227	119	10	for	for	ADP
iajs-1227	119	11	the	the	DET
iajs-1227	119	12	detection	detection	NOUN
iajs-1227	119	13	and	and	CCONJ
iajs-1227	119	14	measurement	measurement	NOUN
iajs-1227	119	15	of	of	ADP
iajs-1227	119	16	rail	rail	NOUN
iajs-1227	119	17	surface	surface	NOUN
iajs-1227	119	18	defects	defect	NOUN
iajs-1227	119	19	"	"	PUNCT
iajs-1227	119	20	,	,	PUNCT
iajs-1227	119	21	j.	j.	PROPN
iajs-1227	119	22	of	of	ADP
iajs-1227	119	23	the	the	DET
iajs-1227	119	24	american	american	PROPN
iajs-1227	119	25	statistical	statistical	PROPN
iajs-1227	119	26	association	association	NOUN
iajs-1227	119	27	,	,	PUNCT
iajs-1227	119	28	v(88	v(88	NUM
iajs-1227	119	29	)	)	PUNCT
iajs-1227	119	30	,	,	PUNCT
iajs-1227	119	31	n(422	n(422	NOUN
iajs-1227	119	32	)	)	PUNCT
iajs-1227	119	33	,	,	PUNCT
iajs-1227	119	34	pp	pp	ADP
iajs-1227	119	35	.	.	PUNCT
iajs-1227	120	1	(	(	PUNCT
iajs-1227	120	2	436	436	NUM
iajs-1227	120	3	-	-	NUM
iajs-1227	120	4	440	440	NUM
iajs-1227	120	5	)	)	PUNCT
iajs-1227	120	6	.	.	PUNCT
iajs-1227	121	1	7	7	X
iajs-1227	121	2	.	.	X
iajs-1227	121	3	touzi	touzi	PROPN
iajs-1227	121	4	r.	r.	PROPN
iajs-1227	121	5	,	,	PUNCT
iajs-1227	121	6	lopes	lopes	PROPN
iajs-1227	121	7	a.	a.	PROPN
iajs-1227	121	8	and	and	CCONJ
iajs-1227	121	9	bousquet	bousquet	PROPN
iajs-1227	121	10	p.	p.	PROPN
iajs-1227	121	11	,	,	PUNCT
iajs-1227	121	12	(	(	PUNCT
iajs-1227	121	13	1988	1988	NUM
iajs-1227	121	14	)	)	PUNCT
iajs-1227	121	15	"	"	PUNCT
iajs-1227	121	16	a	a	DET
iajs-1227	121	17	statistical	statistical	ADJ
iajs-1227	121	18	and	and	CCONJ
iajs-1227	121	19	geometrical	geometrical	ADJ
iajs-1227	121	20	edge	edge	NOUN
iajs-1227	121	21	detector	detector	NOUN
iajs-1227	121	22	for	for	ADP
iajs-1227	121	23	sar	sar	PROPN
iajs-1227	121	24	images	image	NOUN
iajs-1227	121	25	"	"	PUNCT
iajs-1227	121	26	,	,	PUNCT
iajs-1227	121	27	ieee	ieee	PROPN
iajs-1227	121	28	trans	trans	PROPN
iajs-1227	121	29	.	.	PROPN
iajs-1227	122	1	ge-26	ge-26	PROPN
iajs-1227	122	2	,	,	PUNCT
iajs-1227	122	3	n.	n.	NOUN
iajs-1227	122	4	(	(	PUNCT
iajs-1227	122	5	6	6	NUM
iajs-1227	122	6	)	)	PUNCT
iajs-1227	122	7	,	,	PUNCT
iajs-1227	122	8	pp	pp	ADP
iajs-1227	122	9	.	.	PUNCT
iajs-1227	123	1	(	(	PUNCT
iajs-1227	123	2	764	764	NUM
iajs-1227	123	3	-	-	NUM
iajs-1227	123	4	773	773	NUM
iajs-1227	123	5	)	)	PUNCT
iajs-1227	123	6	.	.	PUNCT
iajs-1227	124	1	2002	2002	NUM
iajs-1227	124	2	(	(	PUNCT
iajs-1227	124	3	2	2	NUM
iajs-1227	124	4	)	)	PUNCT
iajs-1227	124	5	22المجلد	22المجلد	NUM
iajs-1227	124	6	مجلة	مجلة	VERB
iajs-1227	124	7	ابن	ابن	PROPN
iajs-1227	124	8	الهيثم	الهيثم	ADJ
iajs-1227	124	9	للعلوم	للعلوم	PROPN
iajs-1227	124	10	الصرفة	الصرفة	PROPN
iajs-1227	124	11	والتطبيقية	والتطبيقية	VERB
iajs-1227	125	1	كشف	كشف	PROPN
iajs-1227	125	2	الحافات	الحافات	NOUN
iajs-1227	125	3	باستخدام	باستخدام	NOUN
iajs-1227	125	4	النافذة	النافذة	VERB
iajs-1227	125	5	الدائرية	الدائرية	PROPN
iajs-1227	125	6	المنزلقة	المنزلقة	PROPN
iajs-1227	125	7	،	،	PROPN
iajs-1227	125	8	حيدر	حيدر	PROPN
iajs-1227	125	9	جواد	جواد	ADJ
iajs-1227	125	10	محمد	محمد	PROPN
iajs-1227	125	11	الطائيعلي	الطائيعلي	PROPN
iajs-1227	125	12	عبد	عبد	PROPN
iajs-1227	125	13	داود	داود	PROPN
iajs-1227	125	14	الزكي	الزكي	PROPN
iajs-1227	125	15	الجامعة	الجامعة	PROPN
iajs-1227	125	16	المستنصرية	المستنصرية	PROPN
iajs-1227	125	17	،	،	NOUN
iajs-1227	125	18	كلية	كلية	NOUN
iajs-1227	125	19	العلوم	العلوم	NOUN
iajs-1227	125	20	قسم	قسم	PROPN
iajs-1227	125	21	الفيزياء	الفيزياء	PROPN
iajs-1227	125	22	،	،	PROPN
iajs-1227	125	23	الخالصة	الخالصة	PROPN
iajs-1227	126	1	م	م	PROPN
iajs-1227	126	2	الشكل	الشكل	ADJ
iajs-1227	126	3	الدائري	الدائري	PROPN
iajs-1227	126	4	للنافذة	للنافذة	PROPN
iajs-1227	126	5	المنزلقة	المنزلقة	PROPN
iajs-1227	126	6	لغرض	لغرض	PROPN
iajs-1227	126	7	تحديد	تحديد	PROPN
iajs-1227	126	8	الحافات	الحافات	PROPN
iajs-1227	126	9	في	في	ADP
iajs-1227	126	10	الصور	الصور	PROPN
iajs-1227	126	11	.	.	PUNCT
iajs-1227	127	1	حيث	حيث	PROPN
iajs-1227	127	2	إن	إن	AUX
iajs-1227	127	3	النافذة	النافذة	VERB
iajs-1227	127	4	الدائرية	الدائرية	NOUN
iajs-1227	127	5	لها	لها	NOUN
iajs-1227	127	6	في	في	ADP
iajs-1227	127	7	هذا	هذا	NOUN
iajs-1227	127	8	البحث	البحث	PROPN
iajs-1227	127	9	توجهنا	توجهنا	PROPN
iajs-1227	127	10	الى	الى	PROPN
iajs-1227	127	11	استخدا	استخدا	NOUN
iajs-1227	127	12	خواص	خواص	ADV
iajs-1227	127	13	تناظربة	تناظربة	VERB
iajs-1227	127	14	في	في	ADP
iajs-1227	127	15	جميع	جميع	VERB
iajs-1227	127	16	االتجاهات	االتجاهات	PROPN
iajs-1227	127	17	لكل	لكل	PRON
iajs-1227	127	18	النقاط	النقاط	PROPN
iajs-1227	127	19	حول	حول	PROPN
iajs-1227	127	20	نقطة	نقطة	PROPN
iajs-1227	127	21	مركز	مركز	ADJ
iajs-1227	127	22	النافذة	النافذة	NOUN
iajs-1227	127	23	,	,	PUNCT
iajs-1227	127	24	لذا	لذا	NOUN
iajs-1227	127	25	فان	فان	NOUN
iajs-1227	127	26	عملية	عملية	PROPN
iajs-1227	127	27	كشف	كشف	VERB
iajs-1227	127	28	الحافات	الحافات	NOUN
iajs-1227	127	29	باستخام	باستخام	PROPN
iajs-1227	127	30	هذه	هذه	PROPN
iajs-1227	127	31	النافذه	النافذه	PROPN
iajs-1227	127	32	سوف	سوف	PRON
iajs-1227	127	33	تكون	تكون	VERB
iajs-1227	127	34	سيما	سيما	PROPN
iajs-1227	127	35	الحافات	الحافات	PROPN
iajs-1227	127	36	والخطوط	والخطوط	NOUN
iajs-1227	128	1	المقوسة.كفؤة	المقوسة.كفؤة	PROPN
iajs-1227	129	1	ولجميع	ولجميع	PROPN
iajs-1227	129	2	االتجاهات	االتجاهات	PROPN
iajs-1227	129	3	الموجودة	الموجودة	PROPN
iajs-1227	129	4	فيها	فيها	PROPN
iajs-1227	129	5	الحافات	الحافات	PROPN
iajs-1227	129	6	وال	وال	PROPN
iajs-1227	129	7	النتائج	النتائج	PROPN
iajs-1227	129	8	أظهرت	أظهرت	PROPN
iajs-1227	129	9	إنجاز	إنجاز	NOUN
iajs-1227	129	10	جيد	جيد	VERB
iajs-1227	129	11	جدا	جدا	NOUN
iajs-1227	130	1	في	في	ADP
iajs-1227	130	2	كشف	كشف	PROPN
iajs-1227	130	3	الحافات	الحافات	PROPN
iajs-1227	130	4	للصور	للصور	NOUN
iajs-1227	130	5	باستخدام	باستخدام	PROPN
iajs-1227	130	6	هذه	هذه	PROPN
iajs-1227	130	7	الطريقة	الطريقة	NOUN
iajs-1227	130	8	مقارنة	مقارنة	NOUN
iajs-1227	130	9	مع	مع	PROPN
iajs-1227	130	10	الطرائق	الطرائق	PROPN
iajs-1227	130	11	األخرى	األخرى	PROPN
iajs-1227	130	12	.	.	PUNCT