id	sid	tid	token	lemma	pos
iajs-1228	1	1	ibn	ibn	PROPN
iajs-1228	1	2	alhaitham	alhaitham	NOUN
iajs-1228	1	3	j.	j.	PROPN
iajs-1228	1	4	for	for	ADP
iajs-1228	1	5	pure	pure	ADJ
iajs-1228	1	6	&	&	CCONJ
iajs-1228	1	7	appl	appl	PROPN
iajs-1228	1	8	.	.	PUNCT
iajs-1228	2	1	sci	sci	PROPN
iajs-1228	2	2	vol.22	vol.22	PROPN
iajs-1228	2	3	(	(	PUNCT
iajs-1228	2	4	2	2	NUM
iajs-1228	2	5	)	)	PUNCT
iajs-1228	2	6	2009	2009	NUM
iajs-1228	2	7	estimation	estimation	NOUN
iajs-1228	2	8	optimal	optimal	ADJ
iajs-1228	2	9	threshold	threshold	NOUN
iajs-1228	2	10	value	value	NOUN
iajs-1228	2	11	for	for	ADP
iajs-1228	2	12	image	image	NOUN
iajs-1228	2	13	edge	edge	NOUN
iajs-1228	2	14	detection	detection	NOUN
iajs-1228	2	15	a.a	a.a	PROPN
iajs-1228	2	16	.	.	PROPN
iajs-1228	2	17	d.	d.	PROPN
iajs-1228	2	18	al	al	PROPN
iajs-1228	2	19	-	-	PROPN
iajs-1228	2	20	zuky	zuky	PROPN
iajs-1228	2	21	and	and	CCONJ
iajs-1228	2	22	h.	h.	PROPN
iajs-1228	2	23	j.	j.	PROPN
iajs-1228	2	24	m.	m.	PROPN
iajs-1228	2	25	al	al	PROPN
iajs-1228	2	26	-	-	PROPN
iajs-1228	2	27	taa'y	taa'y	PROPN
iajs-1228	2	28	department	department	PROPN
iajs-1228	2	29	of	of	ADP
iajs-1228	2	30	physics	physics	PROPN
iajs-1228	2	31	,	,	PUNCT
iajs-1228	2	32	college	college	NOUN
iajs-1228	2	33	of	of	ADP
iajs-1228	2	34	science	science	NOUN
iajs-1228	2	35	,	,	PUNCT
iajs-1228	2	36	university	university	NOUN
iajs-1228	2	37	of	of	ADP
iajs-1228	2	38	al	al	PROPN
iajs-1228	2	39	-	-	PUNCT
iajs-1228	2	40	mustansiriya	mustansiriya	NOUN
iajs-1228	2	41	abstract	abstract	NOUN
iajs-1228	2	42	a	a	DET
iajs-1228	2	43	new	new	ADJ
iajs-1228	2	44	approach	approach	NOUN
iajs-1228	2	45	presented	present	VERB
iajs-1228	2	46	in	in	ADP
iajs-1228	2	47	this	this	DET
iajs-1228	2	48	study	study	NOUN
iajs-1228	2	49	to	to	PART
iajs-1228	2	50	determine	determine	VERB
iajs-1228	2	51	the	the	DET
iajs-1228	2	52	optimal	optimal	ADJ
iajs-1228	2	53	edge	edge	NOUN
iajs-1228	2	54	detection	detection	NOUN
iajs-1228	2	55	threshold	threshold	NOUN
iajs-1228	2	56	value	value	NOUN
iajs-1228	2	57	.	.	PUNCT
iajs-1228	3	1	this	this	DET
iajs-1228	3	2	approach	approach	NOUN
iajs-1228	3	3	is	be	AUX
iajs-1228	3	4	base	base	ADJ
iajs-1228	3	5	on	on	ADP
iajs-1228	3	6	extracting	extract	VERB
iajs-1228	3	7	small	small	ADJ
iajs-1228	3	8	homogenous	homogenous	ADJ
iajs-1228	3	9	blocks	block	NOUN
iajs-1228	3	10	from	from	ADP
iajs-1228	3	11	unequal	unequal	ADJ
iajs-1228	3	12	mean	mean	ADJ
iajs-1228	3	13	targets	target	NOUN
iajs-1228	3	14	.	.	PUNCT
iajs-1228	4	1	then	then	ADV
iajs-1228	4	2	,	,	PUNCT
iajs-1228	4	3	from	from	ADP
iajs-1228	4	4	these	these	DET
iajs-1228	4	5	blocks	block	NOUN
iajs-1228	4	6	we	we	PRON
iajs-1228	4	7	generate	generate	VERB
iajs-1228	4	8	small	small	ADJ
iajs-1228	4	9	image	image	NOUN
iajs-1228	4	10	with	with	ADP
iajs-1228	4	11	known	know	VERB
iajs-1228	4	12	edges	edge	NOUN
iajs-1228	4	13	(	(	PUNCT
iajs-1228	4	14	edges	edge	NOUN
iajs-1228	4	15	represent	represent	VERB
iajs-1228	4	16	the	the	DET
iajs-1228	4	17	lines	line	NOUN
iajs-1228	4	18	between	between	ADP
iajs-1228	4	19	the	the	DET
iajs-1228	4	20	contacted	contact	VERB
iajs-1228	4	21	blocks	block	NOUN
iajs-1228	4	22	)	)	PUNCT
iajs-1228	4	23	.	.	PUNCT
iajs-1228	5	1	so	so	ADV
iajs-1228	5	2	,	,	PUNCT
iajs-1228	5	3	these	these	DET
iajs-1228	5	4	simulated	simulate	VERB
iajs-1228	5	5	edges	edge	NOUN
iajs-1228	5	6	can	can	AUX
iajs-1228	5	7	be	be	AUX
iajs-1228	5	8	assumed	assume	VERB
iajs-1228	5	9	as	as	ADP
iajs-1228	5	10	true	true	ADJ
iajs-1228	5	11	edges	edge	NOUN
iajs-1228	5	12	.the	.the	PUNCT
iajs-1228	5	13	true	true	ADJ
iajs-1228	5	14	simulated	simulated	ADJ
iajs-1228	5	15	edges	edge	NOUN
iajs-1228	5	16	,	,	PUNCT
iajs-1228	5	17	compared	compare	VERB
iajs-1228	5	18	with	with	ADP
iajs-1228	5	19	the	the	DET
iajs-1228	5	20	detected	detect	VERB
iajs-1228	5	21	edges	edge	NOUN
iajs-1228	5	22	in	in	ADP
iajs-1228	5	23	the	the	DET
iajs-1228	5	24	small	small	ADJ
iajs-1228	5	25	generated	generate	VERB
iajs-1228	5	26	image	image	NOUN
iajs-1228	5	27	is	be	AUX
iajs-1228	5	28	done	do	VERB
iajs-1228	5	29	by	by	ADP
iajs-1228	5	30	using	use	VERB
iajs-1228	5	31	different	different	ADJ
iajs-1228	5	32	thresholding	thresholding	NOUN
iajs-1228	5	33	values	value	NOUN
iajs-1228	5	34	.	.	PUNCT
iajs-1228	6	1	the	the	DET
iajs-1228	6	2	comparison	comparison	NOUN
iajs-1228	6	3	based	base	VERB
iajs-1228	6	4	on	on	ADP
iajs-1228	6	5	computing	computing	NOUN
iajs-1228	6	6	mean	mean	PROPN
iajs-1228	6	7	square	square	ADJ
iajs-1228	6	8	errors	error	NOUN
iajs-1228	6	9	between	between	ADP
iajs-1228	6	10	the	the	DET
iajs-1228	6	11	simulated	simulate	VERB
iajs-1228	6	12	edge	edge	NOUN
iajs-1228	6	13	image	image	NOUN
iajs-1228	6	14	and	and	CCONJ
iajs-1228	6	15	the	the	DET
iajs-1228	6	16	produced	produce	VERB
iajs-1228	6	17	edge	edge	NOUN
iajs-1228	6	18	image	image	NOUN
iajs-1228	6	19	from	from	ADP
iajs-1228	6	20	edge	edge	NOUN
iajs-1228	6	21	detector	detector	NOUN
iajs-1228	6	22	methods	method	NOUN
iajs-1228	6	23	.	.	PUNCT
iajs-1228	7	1	the	the	DET
iajs-1228	7	2	mean	mean	ADJ
iajs-1228	7	3	square	square	ADJ
iajs-1228	7	4	error	error	NOUN
iajs-1228	7	5	computed	compute	VERB
iajs-1228	7	6	for	for	ADP
iajs-1228	7	7	the	the	DET
iajs-1228	7	8	total	total	ADJ
iajs-1228	7	9	edge	edge	NOUN
iajs-1228	7	10	image	image	NOUN
iajs-1228	7	11	(	(	PUNCT
iajs-1228	7	12	er	er	INTJ
iajs-1228	7	13	)	)	PUNCT
iajs-1228	7	14	,	,	PUNCT
iajs-1228	7	15	for	for	ADP
iajs-1228	7	16	edge	edge	NOUN
iajs-1228	7	17	regions	region	NOUN
iajs-1228	7	18	(	(	PUNCT
iajs-1228	7	19	erl	erl	PROPN
iajs-1228	7	20	)	)	PUNCT
iajs-1228	7	21	,	,	PUNCT
iajs-1228	7	22	and	and	CCONJ
iajs-1228	7	23	for	for	ADP
iajs-1228	7	24	non	non	ADJ
iajs-1228	7	25	-	-	ADJ
iajs-1228	7	26	edge	edge	ADJ
iajs-1228	7	27	regions	region	NOUN
iajs-1228	7	28	(	(	PUNCT
iajs-1228	7	29	er2	er2	NOUN
iajs-1228	7	30	)	)	PUNCT
iajs-1228	7	31	.	.	PUNCT
iajs-1228	8	1	from	from	ADP
iajs-1228	8	2	these	these	DET
iajs-1228	8	3	measures	measure	NOUN
iajs-1228	8	4	(	(	PUNCT
iajs-1228	8	5	er	er	INTJ
iajs-1228	8	6	,	,	PUNCT
iajs-1228	8	7	erl	erl	PROPN
iajs-1228	8	8	,	,	PUNCT
iajs-1228	8	9	&	&	CCONJ
iajs-1228	8	10	er2	er2	NOUN
iajs-1228	8	11	)	)	PUNCT
iajs-1228	8	12	,	,	PUNCT
iajs-1228	8	13	we	we	PRON
iajs-1228	8	14	can	can	AUX
iajs-1228	8	15	estimate	estimate	VERB
iajs-1228	8	16	best	good	ADJ
iajs-1228	8	17	threshold	threshold	NOUN
iajs-1228	8	18	value	value	NOUN
iajs-1228	8	19	,	,	PUNCT
iajs-1228	8	20	at	at	ADP
iajs-1228	8	21	low	low	ADJ
iajs-1228	8	22	edge	edge	NOUN
iajs-1228	8	23	errors	error	NOUN
iajs-1228	8	24	detection	detection	NOUN
iajs-1228	8	25	(	(	PUNCT
iajs-1228	8	26	i.e.	i.e.	X
iajs-1228	8	27	best	well	ADV
iajs-1228	8	28	(	(	PUNCT
iajs-1228	8	29	th	th	NOUN
iajs-1228	8	30	)	)	PUNCT
iajs-1228	8	31	at	at	ADP
iajs-1228	8	32	low	low	ADJ
iajs-1228	8	33	er	er	INTJ
iajs-1228	8	34	,	,	PUNCT
iajs-1228	8	35	erl,&er2	erl,&er2	PROPN
iajs-1228	8	36	)	)	PUNCT
iajs-1228	8	37	.	.	PUNCT
iajs-1228	9	1	key	key	ADJ
iajs-1228	9	2	-	-	PUNCT
iajs-1228	9	3	words	word	NOUN
iajs-1228	9	4	:	:	PUNCT
iajs-1228	9	5	(	(	PUNCT
iajs-1228	9	6	homogenous	homogenous	ADJ
iajs-1228	9	7	image	image	NOUN
iajs-1228	9	8	region	region	NOUN
iajs-1228	9	9	,	,	PUNCT
iajs-1228	9	10	edge	edge	NOUN
iajs-1228	9	11	detection	detection	NOUN
iajs-1228	9	12	,	,	PUNCT
iajs-1228	9	13	mse	mse	NOUN
iajs-1228	9	14	,	,	PUNCT
iajs-1228	9	15	thresholding	thresholding	NOUN
iajs-1228	9	16	,	,	PUNCT
iajs-1228	9	17	edge	edge	NOUN
iajs-1228	9	18	filter	filter	NOUN
iajs-1228	9	19	)	)	PUNCT
iajs-1228	9	20	introduction	introduction	NOUN
iajs-1228	9	21	in	in	ADP
iajs-1228	9	22	many	many	ADJ
iajs-1228	9	23	image	image	NOUN
iajs-1228	9	24	interpretations	interpretation	NOUN
iajs-1228	9	25	analysis	analysis	NOUN
iajs-1228	9	26	,	,	PUNCT
iajs-1228	9	27	boundaries	boundary	NOUN
iajs-1228	9	28	of	of	ADP
iajs-1228	9	29	objects	object	NOUN
iajs-1228	9	30	are	be	AUX
iajs-1228	9	31	of	of	ADP
iajs-1228	9	32	special	special	ADJ
iajs-1228	9	33	concern	concern	NOUN
iajs-1228	9	34	.	.	PUNCT
iajs-1228	10	1	where	where	SCONJ
iajs-1228	10	2	,	,	PUNCT
iajs-1228	10	3	the	the	DET
iajs-1228	10	4	size	size	NOUN
iajs-1228	10	5	or	or	CCONJ
iajs-1228	10	6	the	the	DET
iajs-1228	10	7	shape	shape	NOUN
iajs-1228	10	8	of	of	ADP
iajs-1228	10	9	the	the	DET
iajs-1228	10	10	outline	outline	NOUN
iajs-1228	10	11	of	of	ADP
iajs-1228	10	12	the	the	DET
iajs-1228	10	13	object	object	NOUN
iajs-1228	10	14	generally	generally	ADV
iajs-1228	10	15	can	can	AUX
iajs-1228	10	16	be	be	AUX
iajs-1228	10	17	use	use	NOUN
iajs-1228	10	18	to	to	PART
iajs-1228	10	19	discern	discern	VERB
iajs-1228	10	20	the	the	DET
iajs-1228	10	21	object	object	NOUN
iajs-1228	10	22	or	or	CCONJ
iajs-1228	10	23	detect	detect	VERB
iajs-1228	10	24	abnormalities	abnormality	NOUN
iajs-1228	10	25	.	.	PUNCT
iajs-1228	11	1	for	for	ADP
iajs-1228	11	2	this	this	DET
iajs-1228	11	3	purpose	purpose	NOUN
iajs-1228	11	4	,	,	PUNCT
iajs-1228	11	5	large	large	ADJ
iajs-1228	11	6	number	number	NOUN
iajs-1228	11	7	of	of	ADP
iajs-1228	11	8	edge	edge	NOUN
iajs-1228	11	9	detection	detection	NOUN
iajs-1228	11	10	strategies	strategy	NOUN
iajs-1228	11	11	,	,	PUNCT
iajs-1228	11	12	have	have	AUX
iajs-1228	11	13	been	be	AUX
iajs-1228	11	14	devise	devise	VERB
iajs-1228	11	15	to	to	PART
iajs-1228	11	16	locate	locate	VERB
iajs-1228	11	17	the	the	DET
iajs-1228	11	18	edges	edge	NOUN
iajs-1228	11	19	in	in	ADP
iajs-1228	11	20	the	the	DET
iajs-1228	11	21	image	image	NOUN
iajs-1228	11	22	by	by	ADP
iajs-1228	11	23	using	use	VERB
iajs-1228	11	24	local	local	ADJ
iajs-1228	11	25	image	image	NOUN
iajs-1228	11	26	properties	property	NOUN
iajs-1228	11	27	.	.	PUNCT
iajs-1228	12	1	the	the	DET
iajs-1228	12	2	most	most	ADV
iajs-1228	12	3	conventional	conventional	ADJ
iajs-1228	12	4	methods	method	NOUN
iajs-1228	12	5	that	that	PRON
iajs-1228	12	6	one	one	NOUN
iajs-1228	12	7	is	be	AUX
iajs-1228	12	8	base	base	NOUN
iajs-1228	12	9	on	on	ADP
iajs-1228	12	10	the	the	DET
iajs-1228	12	11	image	image	NOUN
iajs-1228	12	12	gradient	gradient	NOUN
iajs-1228	12	13	.	.	PUNCT
iajs-1228	13	1	these	these	DET
iajs-1228	13	2	methods	method	NOUN
iajs-1228	13	3	work	work	VERB
iajs-1228	13	4	well	well	ADV
iajs-1228	13	5	whenever	whenever	SCONJ
iajs-1228	13	6	object	object	NOUN
iajs-1228	13	7	boundaries	boundary	NOUN
iajs-1228	13	8	have	have	VERB
iajs-1228	13	9	high	high	ADJ
iajs-1228	13	10	contrast	contrast	NOUN
iajs-1228	13	11	.	.	PUNCT
iajs-1228	14	1	the	the	DET
iajs-1228	14	2	gradient	gradient	NOUN
iajs-1228	14	3	of	of	ADP
iajs-1228	14	4	the	the	DET
iajs-1228	14	5	two	two	NUM
iajs-1228	14	6	dimension	dimension	NOUN
iajs-1228	14	7	function	function	NOUN
iajs-1228	14	8	i(x	i(x	PROPN
iajs-1228	14	9	,	,	PUNCT
iajs-1228	14	10	y	y	NOUN
iajs-1228	14	11	)	)	PUNCT
iajs-1228	14	12	is	be	AUX
iajs-1228	14	13	a	a	DET
iajs-1228	14	14	vector	vector	NOUN
iajs-1228	14	15	given	give	VERB
iajs-1228	14	16	by	by	ADP
iajs-1228	14	17	(	(	PUNCT
iajs-1228	14	18	l	l	NOUN
iajs-1228	14	19	)	)	PUNCT
iajs-1228	14	20	where	where	SCONJ
iajs-1228	14	21	i	i	PRON
iajs-1228	14	22	,	,	PUNCT
iajs-1228	14	23	and	and	CCONJ
iajs-1228	14	24	j	j	PROPN
iajs-1228	14	25	are	be	AUX
iajs-1228	14	26	the	the	DET
iajs-1228	14	27	unit	unit	NOUN
iajs-1228	14	28	vectors	vector	NOUN
iajs-1228	14	29	along	along	ADP
iajs-1228	14	30	the	the	DET
iajs-1228	14	31	x	x	NOUN
iajs-1228	14	32	and	and	CCONJ
iajs-1228	14	33	y	y	PROPN
iajs-1228	14	34	directions	direction	NOUN
iajs-1228	14	35	respectively	respectively	ADV
iajs-1228	14	36	.	.	PUNCT
iajs-1228	15	1	the	the	DET
iajs-1228	15	2	orientation	orientation	NOUN
iajs-1228	15	3	of	of	ADP
iajs-1228	15	4	the	the	DET
iajs-1228	15	5	edge	edge	NOUN
iajs-1228	15	6	is	be	AUX
iajs-1228	15	7	useful	useful	ADJ
iajs-1228	15	8	for	for	ADP
iajs-1228	15	9	some	some	DET
iajs-1228	15	10	applications	application	NOUN
iajs-1228	15	11	but	but	CCONJ
iajs-1228	15	12	it	it	PRON
iajs-1228	15	13	is	be	AUX
iajs-1228	15	14	not	not	PART
iajs-1228	15	15	always	always	ADV
iajs-1228	15	16	required	require	VERB
iajs-1228	15	17	.	.	PUNCT
iajs-1228	16	1	clearly	clearly	ADV
iajs-1228	16	2	,	,	PUNCT
iajs-1228	16	3	an	an	DET
iajs-1228	16	4	edge	edge	NOUN
iajs-1228	16	5	must	must	AUX
iajs-1228	16	6	match	match	VERB
iajs-1228	16	7	with	with	ADP
iajs-1228	16	8	places	place	NOUN
iajs-1228	16	9	is	be	AUX
iajs-1228	16	10	a	a	DET
iajs-1228	16	11	local	local	ADJ
iajs-1228	16	12	maxima	maxima	NOUN
iajs-1228	16	13	along	along	ADP
iajs-1228	16	14	the	the	DET
iajs-1228	16	15	direction	direction	NOUN
iajs-1228	16	16	it	it	PRON
iajs-1228	16	17	points	point	VERB
iajs-1228	16	18	.	.	PUNCT
iajs-1228	17	1	the	the	DET
iajs-1228	17	2	detected	detect	VERB
iajs-1228	17	3	local	local	ADJ
iajs-1228	17	4	maxima	maxima	NOUN
iajs-1228	17	5	points	point	NOUN
iajs-1228	17	6	are	be	AUX
iajs-1228	17	7	so	so	ADV
iajs-1228	17	8	many	many	ADJ
iajs-1228	17	9	,	,	PUNCT
iajs-1228	17	10	that	that	SCONJ
iajs-1228	17	11	they	they	PRON
iajs-1228	17	12	hardly	hardly	ADV
iajs-1228	17	13	contain	contain	VERB
iajs-1228	17	14	any	any	DET
iajs-1228	17	15	useful	useful	ADJ
iajs-1228	17	16	information	information	NOUN
iajs-1228	17	17	.	.	PUNCT
iajs-1228	18	1	the	the	DET
iajs-1228	18	2	obvious	obvious	ADJ
iajs-1228	18	3	cause	cause	NOUN
iajs-1228	18	4	of	of	ADP
iajs-1228	18	5	the	the	DET
iajs-1228	18	6	problem	problem	NOUN
iajs-1228	18	7	is	be	AUX
iajs-1228	18	8	that	that	SCONJ
iajs-1228	18	9	when	when	SCONJ
iajs-1228	18	10	we	we	PRON
iajs-1228	18	11	do	do	VERB
iajs-1228	18	12	the	the	DET
iajs-1228	18	13	edge	edge	NOUN
iajs-1228	18	14	detection	detection	NOUN
iajs-1228	18	15	,	,	PUNCT
iajs-1228	18	16	we	we	PRON
iajs-1228	18	17	must	must	AUX
iajs-1228	18	18	ignore	ignore	VERB
iajs-1228	18	19	the	the	DET
iajs-1228	18	20	small	small	ADJ
iajs-1228	18	21	and	and	CCONJ
iajs-1228	18	22	insignificant	insignificant	ADJ
iajs-1228	18	23	changes	change	NOUN
iajs-1228	18	24	in	in	ADP
iajs-1228	18	25	the	the	DET
iajs-1228	18	26	image	image	NOUN
iajs-1228	18	27	intensity	intensity	NOUN
iajs-1228	18	28	value	value	NOUN
iajs-1228	18	29	.	.	PUNCT
iajs-1228	19	1	the	the	DET
iajs-1228	19	2	proper	proper	ADJ
iajs-1228	19	3	terminology	terminology	NOUN
iajs-1228	19	4	for	for	ADP
iajs-1228	19	5	this	this	PRON
iajs-1228	19	6	is	be	AUX
iajs-1228	19	7	thresholding	thresholde	VERB
iajs-1228	19	8	.	.	PUNCT
iajs-1228	20	1	effectively	effectively	ADV
iajs-1228	20	2	,	,	PUNCT
iajs-1228	20	3	algorithm	algorithm	PROPN
iajs-1228	20	4	can	can	AUX
iajs-1228	20	5	be	be	AUX
iajs-1228	20	6	built	build	VERB
iajs-1228	20	7	that	that	PRON
iajs-1228	20	8	would	would	AUX
iajs-1228	20	9	make	make	VERB
iajs-1228	20	10	the	the	DET
iajs-1228	20	11	computer	computer	NOUN
iajs-1228	20	12	ignore	ignore	VERB
iajs-1228	20	13	any	any	DET
iajs-1228	20	14	local	local	ADJ
iajs-1228	20	15	maximum	maximum	ADJ
iajs-1228	20	16	value	value	NOUN
iajs-1228	20	17	that	that	PRON
iajs-1228	20	18	less	less	ADJ
iajs-1228	20	19	than	than	ADP
iajs-1228	20	20	a	a	DET
iajs-1228	20	21	certain	certain	ADJ
iajs-1228	20	22	threshold	threshold	NOUN
iajs-1228	20	23	value	value	NOUN
iajs-1228	20	24	.	.	PUNCT
iajs-1228	21	1	but	but	CCONJ
iajs-1228	21	2	,	,	PUNCT
iajs-1228	21	3	how	how	SCONJ
iajs-1228	21	4	can	can	AUX
iajs-1228	21	5	we	we	PRON
iajs-1228	21	6	find	find	VERB
iajs-1228	21	7	this	this	DET
iajs-1228	21	8	threshold	threshold	NOUN
iajs-1228	21	9	value	value	NOUN
iajs-1228	21	10	.	.	PUNCT
iajs-1228	22	1	this	this	PRON
iajs-1228	22	2	is	be	AUX
iajs-1228	22	3	another	another	DET
iajs-1228	22	4	topic	topic	NOUN
iajs-1228	22	5	of	of	ADP
iajs-1228	22	6	research	research	NOUN
iajs-1228	22	7	.	.	PUNCT
iajs-1228	23	1	an	an	DET
iajs-1228	23	2	algorithm	algorithm	NOUN
iajs-1228	23	3	we	we	PRON
iajs-1228	23	4	give	give	VERB
iajs-1228	23	5	to	to	ADP
iajs-1228	23	6	the	the	DET
iajs-1228	23	7	computer	computer	NOUN
iajs-1228	23	8	can	can	AUX
iajs-1228	23	9	do	do	VERB
iajs-1228	23	10	it	it	PRON
iajs-1228	23	11	automatically	automatically	ADV
iajs-1228	23	12	.	.	PUNCT
iajs-1228	24	1	alternatively	alternatively	ADV
iajs-1228	24	2	,	,	PUNCT
iajs-1228	24	3	it	it	PRON
iajs-1228	24	4	can	can	AUX
iajs-1228	24	5	done	do	VERB
iajs-1228	24	6	manually	manually	ADV
iajs-1228	24	7	,	,	PUNCT
iajs-1228	24	8	after	after	SCONJ
iajs-1228	24	9	we	we	PRON
iajs-1228	24	10	look	look	VERB
iajs-1228	24	11	at	at	ADP
iajs-1228	24	12	the	the	DET
iajs-1228	24	13	values	value	NOUN
iajs-1228	24	14	of	of	ADP
iajs-1228	24	15	the	the	DET
iajs-1228	24	16	local	local	ADJ
iajs-1228	24	17	maxima	maxima	NOUN
iajs-1228	24	18	or	or	CCONJ
iajs-1228	24	19	ibn	ibn	PROPN
iajs-1228	24	20	alhaitham	alhaitham	NOUN
iajs-1228	24	21	j.	j.	PROPN
iajs-1228	24	22	for	for	ADP
iajs-1228	24	23	pure	pure	ADJ
iajs-1228	24	24	&	&	CCONJ
iajs-1228	24	25	appl	appl	PROPN
iajs-1228	24	26	.	.	PUNCT
iajs-1228	25	1	sci	sci	PROPN
iajs-1228	25	2	vol.22	vol.22	PROPN
iajs-1228	25	3	(	(	PUNCT
iajs-1228	25	4	2	2	NUM
iajs-1228	25	5	)	)	PUNCT
iajs-1228	25	6	2009	2009	NUM
iajs-1228	25	7	even	even	ADV
iajs-1228	25	8	more	more	ADV
iajs-1228	25	9	grossly	grossly	ADV
iajs-1228	25	10	,	,	PUNCT
iajs-1228	25	11	by	by	ADP
iajs-1228	25	12	trial	trial	NOUN
iajs-1228	25	13	and	and	CCONJ
iajs-1228	25	14	error	error	NOUN
iajs-1228	25	15	,	,	PUNCT
iajs-1228	25	16	until	until	SCONJ
iajs-1228	25	17	we	we	PRON
iajs-1228	25	18	reach	reach	VERB
iajs-1228	25	19	visually	visually	ADV
iajs-1228	25	20	a	a	DET
iajs-1228	25	21	good	good	ADJ
iajs-1228	25	22	view	view	NOUN
iajs-1228	25	23	.	.	PUNCT
iajs-1228	26	1	but	but	CCONJ
iajs-1228	26	2	,	,	PUNCT
iajs-1228	26	3	the	the	DET
iajs-1228	26	4	determination	determination	NOUN
iajs-1228	26	5	of	of	ADP
iajs-1228	26	6	threshold	threshold	NOUN
iajs-1228	26	7	,	,	PUNCT
iajs-1228	26	8	is	be	AUX
iajs-1228	26	9	not	not	PART
iajs-1228	26	10	unique	unique	ADJ
iajs-1228	26	11	,	,	PUNCT
iajs-1228	26	12	and	and	CCONJ
iajs-1228	26	13	not	not	PART
iajs-1228	26	14	optimal.(2	optimal.(2	NOUN
iajs-1228	26	15	-	-	SYM
iajs-1228	26	16	5	5	NUM
iajs-1228	26	17	)	)	PUNCT
iajs-1228	26	18	the	the	DET
iajs-1228	26	19	aim	aim	NOUN
iajs-1228	26	20	of	of	ADP
iajs-1228	26	21	this	this	DET
iajs-1228	26	22	study	study	NOUN
iajs-1228	26	23	is	be	AUX
iajs-1228	26	24	to	to	PART
iajs-1228	26	25	determine	determine	VERB
iajs-1228	26	26	the	the	DET
iajs-1228	26	27	optimal	optimal	ADJ
iajs-1228	26	28	threshold	threshold	NOUN
iajs-1228	26	29	based	base	VERB
iajs-1228	26	30	on	on	ADP
iajs-1228	26	31	quantitative	quantitative	ADJ
iajs-1228	26	32	testing	testing	NOUN
iajs-1228	26	33	.	.	PUNCT
iajs-1228	27	1	where	where	SCONJ
iajs-1228	27	2	the	the	DET
iajs-1228	27	3	quantitative	quantitative	ADJ
iajs-1228	27	4	test	test	NOUN
iajs-1228	27	5	give	give	VERB
iajs-1228	27	6	a	a	DET
iajs-1228	27	7	robust	robust	ADJ
iajs-1228	27	8	rule	rule	NOUN
iajs-1228	27	9	to	to	PART
iajs-1228	27	10	reach	reach	VERB
iajs-1228	27	11	optimal	optimal	ADJ
iajs-1228	27	12	threshold	threshold	NOUN
iajs-1228	27	13	value	value	NOUN
iajs-1228	27	14	.	.	PUNCT
iajs-1228	28	1	edge	edge	NOUN
iajs-1228	28	2	image	image	NOUN
iajs-1228	28	3	simulation	simulation	NOUN
iajs-1228	28	4	the	the	DET
iajs-1228	28	5	edges	edge	NOUN
iajs-1228	28	6	between	between	ADP
iajs-1228	28	7	different	different	ADJ
iajs-1228	28	8	image	image	NOUN
iajs-1228	28	9	targets	target	NOUN
iajs-1228	28	10	can	can	AUX
iajs-1228	28	11	be	be	AUX
iajs-1228	28	12	located	locate	VERB
iajs-1228	28	13	precisely	precisely	ADV
iajs-1228	28	14	.	.	PUNCT
iajs-1228	29	1	the	the	DET
iajs-1228	29	2	edges	edge	NOUN
iajs-1228	29	3	resulted	result	VERB
iajs-1228	29	4	from	from	ADP
iajs-1228	29	5	any	any	DET
iajs-1228	29	6	edge	edge	NOUN
iajs-1228	29	7	detection	detection	NOUN
iajs-1228	29	8	method	method	NOUN
iajs-1228	29	9	would	would	AUX
iajs-1228	29	10	not	not	PART
iajs-1228	29	11	correctly	correctly	ADV
iajs-1228	29	12	match	match	VERB
iajs-1228	29	13	with	with	ADP
iajs-1228	29	14	the	the	DET
iajs-1228	29	15	true	true	ADJ
iajs-1228	29	16	image	image	NOUN
iajs-1228	29	17	edges	edge	NOUN
iajs-1228	29	18	.	.	PUNCT
iajs-1228	30	1	where	where	SCONJ
iajs-1228	30	2	the	the	DET
iajs-1228	30	3	resulted	resulted	ADJ
iajs-1228	30	4	edges	edge	NOUN
iajs-1228	30	5	are	be	AUX
iajs-1228	30	6	not	not	PART
iajs-1228	30	7	always	always	ADV
iajs-1228	30	8	thin	thin	ADJ
iajs-1228	30	9	edges	edge	NOUN
iajs-1228	30	10	(	(	PUNCT
iajs-1228	30	11	i.e.	i.e.	X
iajs-1228	30	12	edge	edge	NOUN
iajs-1228	30	13	thickness	thickness	NOUN
iajs-1228	30	14	of	of	ADP
iajs-1228	30	15	more	more	ADJ
iajs-1228	30	16	than	than	ADP
iajs-1228	30	17	one	one	NUM
iajs-1228	30	18	pixel	pixel	NOUN
iajs-1228	30	19	)	)	PUNCT
iajs-1228	30	20	in	in	ADP
iajs-1228	30	21	some	some	DET
iajs-1228	30	22	locations	location	NOUN
iajs-1228	30	23	,	,	PUNCT
iajs-1228	30	24	and	and	CCONJ
iajs-1228	30	25	is	be	AUX
iajs-1228	30	26	connected	connect	VERB
iajs-1228	30	27	edges	edge	NOUN
iajs-1228	30	28	in	in	ADP
iajs-1228	30	29	another	another	DET
iajs-1228	30	30	location	location	NOUN
iajs-1228	30	31	.	.	PUNCT
iajs-1228	31	1	in	in	ADP
iajs-1228	31	2	addition	addition	NOUN
iajs-1228	31	3	,	,	PUNCT
iajs-1228	31	4	some	some	DET
iajs-1228	31	5	false	false	ADJ
iajs-1228	31	6	edges	edge	NOUN
iajs-1228	31	7	may	may	AUX
iajs-1228	31	8	be	be	AUX
iajs-1228	31	9	introduced	introduce	VERB
iajs-1228	31	10	.	.	PUNCT
iajs-1228	32	1	but	but	CCONJ
iajs-1228	32	2	in	in	ADP
iajs-1228	32	3	order	order	NOUN
iajs-1228	32	4	to	to	PART
iajs-1228	32	5	determine	determine	VERB
iajs-1228	32	6	the	the	DET
iajs-1228	32	7	error	error	NOUN
iajs-1228	32	8	between	between	ADP
iajs-1228	32	9	true	true	ADJ
iajs-1228	32	10	edges	edge	NOUN
iajs-1228	32	11	and	and	CCONJ
iajs-1228	32	12	detected	detect	VERB
iajs-1228	32	13	edges	edge	NOUN
iajs-1228	32	14	,	,	PUNCT
iajs-1228	32	15	we	we	PRON
iajs-1228	32	16	do	do	AUX
iajs-1228	32	17	n't	not	PART
iajs-1228	32	18	have	have	VERB
iajs-1228	32	19	the	the	DET
iajs-1228	32	20	image	image	NOUN
iajs-1228	32	21	of	of	ADP
iajs-1228	32	22	true	true	ADJ
iajs-1228	32	23	edges	edge	NOUN
iajs-1228	32	24	.	.	PUNCT
iajs-1228	33	1	so	so	ADV
iajs-1228	33	2	,	,	PUNCT
iajs-1228	33	3	the	the	DET
iajs-1228	33	4	error	error	NOUN
iajs-1228	33	5	must	must	AUX
iajs-1228	33	6	be	be	AUX
iajs-1228	33	7	estimated	estimate	VERB
iajs-1228	33	8	visually	visually	ADV
iajs-1228	33	9	.	.	PUNCT
iajs-1228	34	1	visual	visual	ADJ
iajs-1228	34	2	measure	measure	NOUN
iajs-1228	34	3	without	without	ADP
iajs-1228	34	4	robustness	robustness	NOUN
iajs-1228	34	5	is	be	AUX
iajs-1228	34	6	use	use	NOUN
iajs-1228	34	7	in	in	ADP
iajs-1228	34	8	approximation	approximation	NOUN
iajs-1228	34	9	the	the	DET
iajs-1228	34	10	amount	amount	NOUN
iajs-1228	34	11	of	of	ADP
iajs-1228	34	12	error	error	NOUN
iajs-1228	34	13	in	in	ADP
iajs-1228	34	14	resulted	resulted	ADJ
iajs-1228	34	15	edges	edge	NOUN
iajs-1228	34	16	.	.	PUNCT
iajs-1228	35	1	consequently	consequently	ADV
iajs-1228	35	2	,	,	PUNCT
iajs-1228	35	3	we	we	PRON
iajs-1228	35	4	can	can	AUX
iajs-1228	35	5	not	not	PART
iajs-1228	35	6	evaluate	evaluate	VERB
iajs-1228	35	7	the	the	DET
iajs-1228	35	8	best	good	ADJ
iajs-1228	35	9	threshold	threshold	NOUN
iajs-1228	35	10	value	value	NOUN
iajs-1228	35	11	.	.	PUNCT
iajs-1228	36	1	in	in	ADP
iajs-1228	36	2	this	this	DET
iajs-1228	36	3	paper	paper	NOUN
iajs-1228	36	4	,	,	PUNCT
iajs-1228	36	5	we	we	PRON
iajs-1228	36	6	suggest	suggest	VERB
iajs-1228	36	7	a	a	DET
iajs-1228	36	8	new	new	ADJ
iajs-1228	36	9	technique	technique	NOUN
iajs-1228	36	10	to	to	PART
iajs-1228	36	11	simulate	simulate	VERB
iajs-1228	36	12	edges	edge	NOUN
iajs-1228	36	13	.	.	PUNCT
iajs-1228	37	1	this	this	PRON
iajs-1228	37	2	is	be	AUX
iajs-1228	37	3	done	do	VERB
iajs-1228	37	4	by	by	ADP
iajs-1228	37	5	extract	extract	VERB
iajs-1228	37	6	square	square	ADJ
iajs-1228	37	7	blocks	block	NOUN
iajs-1228	37	8	from	from	ADP
iajs-1228	37	9	different	different	ADJ
iajs-1228	37	10	homogeneous	homogeneous	ADJ
iajs-1228	37	11	image	image	NOUN
iajs-1228	37	12	regions	region	NOUN
iajs-1228	37	13	of	of	ADP
iajs-1228	37	14	different	different	ADJ
iajs-1228	37	15	means	mean	NOUN
iajs-1228	37	16	.	.	PUNCT
iajs-1228	38	1	then	then	ADV
iajs-1228	38	2	these	these	DET
iajs-1228	38	3	blocks	block	NOUN
iajs-1228	38	4	are	be	AUX
iajs-1228	38	5	collected	collect	VERB
iajs-1228	38	6	to	to	PART
iajs-1228	38	7	produce	produce	VERB
iajs-1228	38	8	small	small	ADJ
iajs-1228	38	9	image	image	NOUN
iajs-1228	38	10	that	that	PRON
iajs-1228	38	11	contains	contain	VERB
iajs-1228	38	12	different	different	ADJ
iajs-1228	38	13	blocks	block	NOUN
iajs-1228	38	14	(	(	PUNCT
iajs-1228	38	15	of	of	ADP
iajs-1228	38	16	same	same	ADJ
iajs-1228	38	17	sizes	size	NOUN
iajs-1228	38	18	)	)	PUNCT
iajs-1228	38	19	.	.	PUNCT
iajs-1228	39	1	so	so	ADV
iajs-1228	39	2	,	,	PUNCT
iajs-1228	39	3	the	the	DET
iajs-1228	39	4	locations	location	NOUN
iajs-1228	39	5	of	of	ADP
iajs-1228	39	6	the	the	DET
iajs-1228	39	7	edges	edge	NOUN
iajs-1228	39	8	between	between	ADP
iajs-1228	39	9	the	the	DET
iajs-1228	39	10	blocks	block	NOUN
iajs-1228	39	11	are	be	AUX
iajs-1228	39	12	known	know	VERB
iajs-1228	39	13	.	.	PUNCT
iajs-1228	40	1	hence	hence	ADV
iajs-1228	40	2	,	,	PUNCT
iajs-1228	40	3	we	we	PRON
iajs-1228	40	4	can	can	AUX
iajs-1228	40	5	assume	assume	VERB
iajs-1228	40	6	that	that	SCONJ
iajs-1228	40	7	these	these	DET
iajs-1228	40	8	edges	edge	NOUN
iajs-1228	40	9	represent	represent	VERB
iajs-1228	40	10	the	the	DET
iajs-1228	40	11	true	true	ADJ
iajs-1228	40	12	edges	edge	NOUN
iajs-1228	40	13	.	.	PUNCT
iajs-1228	41	1	an	an	DET
iajs-1228	41	2	example	example	NOUN
iajs-1228	41	3	of	of	ADP
iajs-1228	41	4	this	this	DET
iajs-1228	41	5	simulated	simulate	VERB
iajs-1228	41	6	image	image	NOUN
iajs-1228	41	7	and	and	CCONJ
iajs-1228	41	8	its	its	PRON
iajs-1228	41	9	true	true	ADJ
iajs-1228	41	10	edges	edge	NOUN
iajs-1228	41	11	is	be	AUX
iajs-1228	41	12	shown	show	VERB
iajs-1228	41	13	in	in	ADP
iajs-1228	41	14	fig.(2	fig.(2	PROPN
iajs-1228	41	15	:	:	PUNCT
iajs-1228	41	16	a	a	NOUN
iajs-1228	41	17	,	,	PUNCT
iajs-1228	41	18	and	and	CCONJ
iajs-1228	41	19	b	b	NOUN
iajs-1228	41	20	)	)	PUNCT
iajs-1228	41	21	,	,	PUNCT
iajs-1228	41	22	and	and	CCONJ
iajs-1228	41	23	the	the	DET
iajs-1228	41	24	diagram	diagram	NOUN
iajs-1228	41	25	of	of	ADP
iajs-1228	41	26	the	the	DET
iajs-1228	41	27	suggested	suggest	VERB
iajs-1228	41	28	method	method	NOUN
iajs-1228	41	29	is	be	AUX
iajs-1228	41	30	explain	explain	VERB
iajs-1228	41	31	in	in	ADP
iajs-1228	41	32	fig.(l	fig.(l	NOUN
iajs-1228	41	33	)	)	PUNCT
iajs-1228	41	34	.	.	PUNCT
iajs-1228	42	1	then	then	ADV
iajs-1228	42	2	,	,	PUNCT
iajs-1228	42	3	in	in	ADP
iajs-1228	42	4	order	order	NOUN
iajs-1228	42	5	to	to	PART
iajs-1228	42	6	test	test	VERB
iajs-1228	42	7	the	the	DET
iajs-1228	42	8	edge	edge	NOUN
iajs-1228	42	9	detection	detection	NOUN
iajs-1228	42	10	efficiency	efficiency	NOUN
iajs-1228	42	11	for	for	ADP
iajs-1228	42	12	the	the	DET
iajs-1228	42	13	adopted	adopt	VERB
iajs-1228	42	14	edge	edge	NOUN
iajs-1228	42	15	detector	detector	NOUN
iajs-1228	42	16	,	,	PUNCT
iajs-1228	42	17	we	we	PRON
iajs-1228	42	18	would	would	AUX
iajs-1228	42	19	apply	apply	VERB
iajs-1228	42	20	this	this	DET
iajs-1228	42	21	detector	detector	NOUN
iajs-1228	42	22	to	to	PART
iajs-1228	42	23	detect	detect	VERB
iajs-1228	42	24	the	the	DET
iajs-1228	42	25	edge	edge	NOUN
iajs-1228	42	26	in	in	ADP
iajs-1228	42	27	the	the	DET
iajs-1228	42	28	simulated	simulate	VERB
iajs-1228	42	29	small	small	ADJ
iajs-1228	42	30	image	image	NOUN
iajs-1228	42	31	.	.	PUNCT
iajs-1228	43	1	after	after	ADP
iajs-1228	43	2	that	that	PRON
iajs-1228	43	3	,	,	PUNCT
iajs-1228	43	4	we	we	PRON
iajs-1228	43	5	determine	determine	VERB
iajs-1228	43	6	the	the	DET
iajs-1228	43	7	edges	edge	NOUN
iajs-1228	43	8	by	by	ADP
iajs-1228	43	9	using	use	VERB
iajs-1228	43	10	threshold	threshold	NOUN
iajs-1228	43	11	value	value	NOUN
iajs-1228	43	12	(	(	PUNCT
iajs-1228	43	13	th	th	NOUN
iajs-1228	43	14	)	)	PUNCT
iajs-1228	43	15	.	.	PUNCT
iajs-1228	44	1	the	the	DET
iajs-1228	44	2	resulted	resulted	ADJ
iajs-1228	44	3	edges	edge	NOUN
iajs-1228	44	4	do	do	AUX
iajs-1228	44	5	n't	not	PART
iajs-1228	44	6	always	always	ADV
iajs-1228	44	7	represent	represent	VERB
iajs-1228	44	8	the	the	DET
iajs-1228	44	9	true	true	ADJ
iajs-1228	44	10	edges	edge	NOUN
iajs-1228	44	11	.	.	PUNCT
iajs-1228	45	1	hence	hence	ADV
iajs-1228	45	2	,	,	PUNCT
iajs-1228	45	3	we	we	PRON
iajs-1228	45	4	can	can	AUX
iajs-1228	45	5	use	use	VERB
iajs-1228	45	6	the	the	DET
iajs-1228	45	7	following	follow	VERB
iajs-1228	45	8	equations	equation	NOUN
iajs-1228	45	9	to	to	PART
iajs-1228	45	10	evaluate	evaluate	VERB
iajs-1228	45	11	the	the	DET
iajs-1228	45	12	amount	amount	NOUN
iajs-1228	45	13	of	of	ADP
iajs-1228	45	14	error	error	NOUN
iajs-1228	45	15	between	between	ADP
iajs-1228	45	16	true	true	ADJ
iajs-1228	45	17	edges	edge	NOUN
iajs-1228	45	18	and	and	CCONJ
iajs-1228	45	19	the	the	DET
iajs-1228	45	20	edges	edge	NOUN
iajs-1228	45	21	resulted	result	VERB
iajs-1228	45	22	from	from	ADP
iajs-1228	45	23	edge	edge	NOUN
iajs-1228	45	24	detector	detector	NOUN
iajs-1228	45	25	:	:	PUNCT
iajs-1228	45	26	where	where	SCONJ
iajs-1228	45	27	,	,	PUNCT
iajs-1228	45	28	te	te	PROPN
iajs-1228	45	29	(	(	PUNCT
iajs-1228	45	30	x	x	PROPN
iajs-1228	45	31	,	,	PUNCT
iajs-1228	45	32	y	y	PROPN
iajs-1228	45	33	)	)	PUNCT
iajs-1228	45	34	,	,	PUNCT
iajs-1228	45	35	and	and	CCONJ
iajs-1228	45	36	re	re	ADJ
iajs-1228	45	37	(	(	PUNCT
iajs-1228	45	38	x	x	NOUN
iajs-1228	45	39	,	,	PUNCT
iajs-1228	45	40	y	y	NOUN
iajs-1228	45	41	)	)	PUNCT
iajs-1228	45	42	are	be	AUX
iajs-1228	45	43	the	the	DET
iajs-1228	45	44	true	true	ADJ
iajs-1228	45	45	edge	edge	NOUN
iajs-1228	45	46	image	image	NOUN
iajs-1228	45	47	and	and	CCONJ
iajs-1228	45	48	resulted	result	VERB
iajs-1228	45	49	edge	edge	NOUN
iajs-1228	45	50	image	image	NOUN
iajs-1228	45	51	respectively	respectively	ADV
iajs-1228	45	52	(	(	PUNCT
iajs-1228	45	53	nxm	nxm	NOUN
iajs-1228	45	54	)	)	PUNCT
iajs-1228	45	55	represents	represent	VERB
iajs-1228	45	56	the	the	DET
iajs-1228	45	57	size	size	NOUN
iajs-1228	45	58	of	of	ADP
iajs-1228	45	59	simulated	simulated	ADJ
iajs-1228	45	60	image	image	NOUN
iajs-1228	45	61	,	,	PUNCT
iajs-1228	45	62	ep	ep	PROPN
iajs-1228	45	63	is	be	AUX
iajs-1228	45	64	the	the	DET
iajs-1228	45	65	total	total	ADJ
iajs-1228	45	66	number	number	NOUN
iajs-1228	45	67	of	of	ADP
iajs-1228	45	68	true	true	ADJ
iajs-1228	45	69	edge	edge	NOUN
iajs-1228	45	70	points	point	NOUN
iajs-1228	45	71	in	in	ADP
iajs-1228	45	72	the	the	DET
iajs-1228	45	73	simulated	simulated	ADJ
iajs-1228	45	74	image	image	NOUN
iajs-1228	45	75	,	,	PUNCT
iajs-1228	45	76	and	and	CCONJ
iajs-1228	45	77	hp	hp	PROPN
iajs-1228	45	78	is	be	AUX
iajs-1228	45	79	the	the	DET
iajs-1228	45	80	total	total	ADJ
iajs-1228	45	81	number	number	NOUN
iajs-1228	45	82	of	of	ADP
iajs-1228	45	83	homogenous	homogenous	ADJ
iajs-1228	45	84	points	point	NOUN
iajs-1228	45	85	in	in	ADP
iajs-1228	45	86	the	the	DET
iajs-1228	45	87	simulated	simulated	ADJ
iajs-1228	45	88	image	image	NOUN
iajs-1228	45	89	.	.	PUNCT
iajs-1228	46	1	accordingly	accordingly	ADV
iajs-1228	46	2	,	,	PUNCT
iajs-1228	46	3	the	the	DET
iajs-1228	46	4	quantitative	quantitative	ADJ
iajs-1228	46	5	values	value	NOUN
iajs-1228	46	6	(	(	PUNCT
iajs-1228	46	7	er	er	INTJ
iajs-1228	46	8	,	,	PUNCT
iajs-1228	46	9	erl	erl	PROPN
iajs-1228	46	10	,	,	PUNCT
iajs-1228	46	11	and	and	CCONJ
iajs-1228	46	12	er2	er2	VERB
iajs-1228	46	13	)	)	PUNCT
iajs-1228	46	14	represent	represent	VERB
iajs-1228	46	15	the	the	DET
iajs-1228	46	16	mean	mean	ADJ
iajs-1228	46	17	square	square	NOUN
iajs-1228	46	18	error	error	NOUN
iajs-1228	46	19	,	,	PUNCT
iajs-1228	46	20	for	for	ADP
iajs-1228	46	21	total	total	ADJ
iajs-1228	46	22	image	image	NOUN
iajs-1228	46	23	plane	plane	NOUN
iajs-1228	46	24	,	,	PUNCT
iajs-1228	46	25	the	the	DET
iajs-1228	46	26	error	error	NOUN
iajs-1228	46	27	for	for	ADP
iajs-1228	46	28	only	only	ADJ
iajs-1228	46	29	edge	edge	NOUN
iajs-1228	46	30	points	point	NOUN
iajs-1228	46	31	,	,	PUNCT
iajs-1228	46	32	and	and	CCONJ
iajs-1228	46	33	for	for	ADP
iajs-1228	46	34	homogeneous	homogeneous	ADJ
iajs-1228	46	35	(	(	PUNCT
iajs-1228	46	36	non	non	ADJ
iajs-1228	46	37	-	-	ADJ
iajs-1228	46	38	edge	edge	ADJ
iajs-1228	46	39	)	)	PUNCT
iajs-1228	46	40	points	point	NOUN
iajs-1228	46	41	only	only	ADV
iajs-1228	46	42	.	.	PUNCT
iajs-1228	47	1	so	so	ADV
iajs-1228	47	2	,	,	PUNCT
iajs-1228	47	3	we	we	PRON
iajs-1228	47	4	can	can	AUX
iajs-1228	47	5	determiner	determiner	VERB
iajs-1228	47	6	an	an	DET
iajs-1228	47	7	amount	amount	NOUN
iajs-1228	47	8	of	of	ADP
iajs-1228	47	9	edge	edge	NOUN
iajs-1228	47	10	error	error	NOUN
iajs-1228	47	11	that	that	PRON
iajs-1228	47	12	would	would	AUX
iajs-1228	47	13	be	be	AUX
iajs-1228	47	14	produced	produce	VERB
iajs-1228	47	15	from	from	ADP
iajs-1228	47	16	using	use	VERB
iajs-1228	47	17	the	the	DET
iajs-1228	47	18	adopted	adopt	VERB
iajs-1228	47	19	edge	edge	NOUN
iajs-1228	47	20	detector	detector	NOUN
iajs-1228	47	21	.	.	PUNCT
iajs-1228	48	1	also	also	ADV
iajs-1228	48	2	,	,	PUNCT
iajs-1228	48	3	it	it	PRON
iajs-1228	48	4	could	could	AUX
iajs-1228	48	5	be	be	AUX
iajs-1228	48	6	evaluated	evaluate	VERB
iajs-1228	48	7	when	when	SCONJ
iajs-1228	48	8	the	the	DET
iajs-1228	48	9	error	error	NOUN
iajs-1228	48	10	is	be	AUX
iajs-1228	48	11	large	large	ADJ
iajs-1228	48	12	in	in	ADP
iajs-1228	48	13	edge	edge	NOUN
iajs-1228	48	14	points	point	NOUN
iajs-1228	48	15	or	or	CCONJ
iajs-1228	48	16	non	non	ADJ
iajs-1228	48	17	-	-	ADJ
iajs-1228	48	18	edge	edge	ADJ
iajs-1228	48	19	points	point	NOUN
iajs-1228	48	20	.	.	PUNCT
iajs-1228	49	1	hence	hence	ADV
iajs-1228	49	2	we	we	PRON
iajs-1228	49	3	can	can	AUX
iajs-1228	49	4	be	be	AUX
iajs-1228	49	5	adjust	adjust	VERB
iajs-1228	49	6	ibn	ibn	PROPN
iajs-1228	49	7	alhaitham	alhaitham	NOUN
iajs-1228	49	8	j.	j.	PROPN
iajs-1228	49	9	for	for	ADP
iajs-1228	49	10	pure	pure	ADJ
iajs-1228	49	11	&	&	CCONJ
iajs-1228	49	12	appl	appl	PROPN
iajs-1228	49	13	.	.	PUNCT
iajs-1228	50	1	sci	sci	PROPN
iajs-1228	50	2	vol.22	vol.22	PROPN
iajs-1228	50	3	(	(	PUNCT
iajs-1228	50	4	2	2	NUM
iajs-1228	50	5	)	)	PUNCT
iajs-1228	50	6	2009	2009	NUM
iajs-1228	50	7	the	the	DET
iajs-1228	50	8	(	(	PUNCT
iajs-1228	50	9	th	th	NOUN
iajs-1228	50	10	)	)	PUNCT
iajs-1228	50	11	value	value	NOUN
iajs-1228	50	12	to	to	PART
iajs-1228	50	13	reduce	reduce	VERB
iajs-1228	50	14	the	the	DET
iajs-1228	50	15	whole	whole	ADJ
iajs-1228	50	16	errors	error	NOUN
iajs-1228	50	17	(	(	PUNCT
iajs-1228	50	18	er	er	INTJ
iajs-1228	50	19	,	,	PUNCT
iajs-1228	50	20	erl	erl	PROPN
iajs-1228	50	21	,	,	PUNCT
iajs-1228	50	22	and	and	CCONJ
iajs-1228	50	23	er2	er2	NUM
iajs-1228	50	24	)	)	PUNCT
iajs-1228	50	25	.	.	PUNCT
iajs-1228	51	1	see	see	VERB
iajs-1228	51	2	fig.(3	fig.(3	NOUN
iajs-1228	51	3	)	)	PUNCT
iajs-1228	51	4	which	which	PRON
iajs-1228	51	5	explain	explain	VERB
iajs-1228	51	6	the	the	DET
iajs-1228	51	7	relation	relation	NOUN
iajs-1228	51	8	between	between	ADP
iajs-1228	51	9	th	th	NOUN
iajs-1228	51	10	-	-	PUNCT
iajs-1228	51	11	value	value	NOUN
iajs-1228	51	12	and	and	CCONJ
iajs-1228	51	13	the	the	DET
iajs-1228	51	14	errors	error	NOUN
iajs-1228	51	15	(	(	PUNCT
iajs-1228	51	16	er	er	INTJ
iajs-1228	51	17	,	,	PUNCT
iajs-1228	51	18	erl	erl	PROPN
iajs-1228	51	19	,	,	PUNCT
iajs-1228	51	20	and	and	CCONJ
iajs-1228	51	21	er2	er2	NOUN
iajs-1228	51	22	)	)	PUNCT
iajs-1228	51	23	.	.	PUNCT
iajs-1228	52	1	after	after	ADP
iajs-1228	52	2	finding	find	VERB
iajs-1228	52	3	the	the	DET
iajs-1228	52	4	optimal	optimal	ADJ
iajs-1228	52	5	threshold	threshold	NOUN
iajs-1228	52	6	for	for	ADP
iajs-1228	52	7	the	the	DET
iajs-1228	52	8	small	small	ADJ
iajs-1228	52	9	-	-	PUNCT
iajs-1228	52	10	simulated	simulate	VERB
iajs-1228	52	11	image	image	NOUN
iajs-1228	52	12	,	,	PUNCT
iajs-1228	52	13	we	we	PRON
iajs-1228	52	14	can	can	AUX
iajs-1228	52	15	apply	apply	VERB
iajs-1228	52	16	the	the	DET
iajs-1228	52	17	edge	edge	NOUN
iajs-1228	52	18	detection	detection	NOUN
iajs-1228	52	19	method	method	NOUN
iajs-1228	52	20	in	in	ADP
iajs-1228	52	21	order	order	NOUN
iajs-1228	52	22	to	to	PART
iajs-1228	52	23	find	find	VERB
iajs-1228	52	24	the	the	DET
iajs-1228	52	25	edge	edge	NOUN
iajs-1228	52	26	in	in	ADP
iajs-1228	52	27	the	the	DET
iajs-1228	52	28	original	original	ADJ
iajs-1228	52	29	(	(	PUNCT
iajs-1228	52	30	large	large	ADJ
iajs-1228	52	31	)	)	PUNCT
iajs-1228	52	32	image	image	NOUN
iajs-1228	52	33	.	.	PUNCT
iajs-1228	53	1	results	result	NOUN
iajs-1228	53	2	and	and	CCONJ
iajs-1228	53	3	conclusions	conclusion	NOUN
iajs-1228	53	4	the	the	DET
iajs-1228	53	5	adopted	adopt	VERB
iajs-1228	53	6	images	image	NOUN
iajs-1228	53	7	(	(	PUNCT
iajs-1228	53	8	laylal	laylal	NOUN
iajs-1228	53	9	,	,	PUNCT
iajs-1228	53	10	and	and	CCONJ
iajs-1228	53	11	lena	lena	PROPN
iajs-1228	53	12	)	)	PUNCT
iajs-1228	53	13	in	in	ADP
iajs-1228	53	14	this	this	DET
iajs-1228	53	15	study	study	NOUN
iajs-1228	53	16	are	be	AUX
iajs-1228	53	17	shown	show	VERB
iajs-1228	53	18	in	in	ADP
iajs-1228	53	19	fig	fig	NOUN
iajs-1228	53	20	.	.	PUNCT
iajs-1228	54	1	(	(	PUNCT
iajs-1228	54	2	5	5	NUM
iajs-1228	54	3	)	)	PUNCT
iajs-1228	54	4	.	.	PUNCT
iajs-1228	55	1	these	these	DET
iajs-1228	55	2	images	image	NOUN
iajs-1228	55	3	of	of	ADP
iajs-1228	55	4	size	size	NOUN
iajs-1228	55	5	(	(	PUNCT
iajs-1228	55	6	256	256	NUM
iajs-1228	55	7	x	x	SYM
iajs-1228	55	8	256	256	NUM
iajs-1228	55	9	)	)	PUNCT
iajs-1228	55	10	pixels	pixel	NOUN
iajs-1228	55	11	are	be	AUX
iajs-1228	55	12	presented	present	VERB
iajs-1228	55	13	by	by	ADP
iajs-1228	55	14	8	8	NUM
iajs-1228	55	15	bit	bit	NOUN
iajs-1228	55	16	/	/	SYM
iajs-1228	55	17	pixel	pixel	NOUN
iajs-1228	55	18	.	.	PUNCT
iajs-1228	56	1	from	from	ADP
iajs-1228	56	2	each	each	DET
iajs-1228	56	3	image	image	NOUN
iajs-1228	56	4	we	we	PRON
iajs-1228	56	5	can	can	AUX
iajs-1228	56	6	extract	extract	VERB
iajs-1228	56	7	different	different	ADJ
iajs-1228	56	8	homogenous	homogenous	ADJ
iajs-1228	56	9	blocks	block	NOUN
iajs-1228	56	10	from	from	ADP
iajs-1228	56	11	un	un	ADJ
iajs-1228	56	12	-	-	ADJ
iajs-1228	56	13	equal	equal	ADJ
iajs-1228	56	14	mean	mean	NOUN
iajs-1228	56	15	.	.	PUNCT
iajs-1228	57	1	the	the	DET
iajs-1228	57	2	generated	generate	VERB
iajs-1228	57	3	small	small	ADJ
iajs-1228	57	4	image	image	NOUN
iajs-1228	57	5	contains	contain	VERB
iajs-1228	57	6	simulated	simulated	ADJ
iajs-1228	57	7	edges	edge	NOUN
iajs-1228	57	8	.	.	PUNCT
iajs-1228	58	1	the	the	DET
iajs-1228	58	2	small	small	ADJ
iajs-1228	58	3	images	image	NOUN
iajs-1228	58	4	and	and	CCONJ
iajs-1228	58	5	their	their	PRON
iajs-1228	58	6	simulated	simulated	ADJ
iajs-1228	58	7	edge	edge	NOUN
iajs-1228	58	8	images	image	NOUN
iajs-1228	58	9	are	be	AUX
iajs-1228	58	10	shown	show	VERB
iajs-1228	58	11	in	in	ADP
iajs-1228	58	12	fig	fig	NOUN
iajs-1228	58	13	.	.	PUNCT
iajs-1228	59	1	(	(	PUNCT
iajs-1228	59	2	4	4	NUM
iajs-1228	59	3	)	)	PUNCT
iajs-1228	59	4	.	.	PUNCT
iajs-1228	60	1	to	to	PART
iajs-1228	60	2	obtain	obtain	VERB
iajs-1228	60	3	the	the	DET
iajs-1228	60	4	optimal	optimal	ADJ
iajs-1228	60	5	threshold	threshold	NOUN
iajs-1228	60	6	value	value	NOUN
iajs-1228	60	7	in	in	ADP
iajs-1228	60	8	order	order	NOUN
iajs-1228	60	9	to	to	PART
iajs-1228	60	10	determine	determine	VERB
iajs-1228	60	11	image	image	NOUN
iajs-1228	60	12	edge	edge	NOUN
iajs-1228	60	13	for	for	ADP
iajs-1228	60	14	each	each	DET
iajs-1228	60	15	edge	edge	NOUN
iajs-1228	60	16	detector	detector	NOUN
iajs-1228	60	17	,	,	PUNCT
iajs-1228	60	18	we	we	PRON
iajs-1228	60	19	performed	perform	VERB
iajs-1228	60	20	the	the	DET
iajs-1228	60	21	edge	edge	NOUN
iajs-1228	60	22	detector	detector	NOUN
iajs-1228	60	23	methods	method	NOUN
iajs-1228	60	24	(	(	PUNCT
iajs-1228	60	25	(	(	PUNCT
iajs-1228	60	26	sobel	sobel	NOUN
iajs-1228	60	27	,	,	PUNCT
iajs-1228	60	28	prewit	prewit	PROPN
iajs-1228	60	29	,	,	PUNCT
iajs-1228	60	30	kirsch	kirsch	PROPN
iajs-1228	60	31	,	,	PUNCT
iajs-1228	60	32	and	and	CCONJ
iajs-1228	60	33	robert	robert	PROPN
iajs-1228	60	34	gradient	gradient	PROPN
iajs-1228	60	35	)	)	PUNCT
iajs-1228	60	36	)	)	PUNCT
iajs-1228	60	37	(	(	PUNCT
iajs-1228	60	38	2,3,6	2,3,6	NUM
iajs-1228	60	39	)	)	PUNCT
iajs-1228	60	40	,	,	PUNCT
iajs-1228	60	41	and	and	CCONJ
iajs-1228	60	42	used	use	VERB
iajs-1228	60	43	different	different	ADJ
iajs-1228	60	44	threshold	threshold	NOUN
iajs-1228	60	45	values	value	NOUN
iajs-1228	60	46	(	(	PUNCT
iajs-1228	60	47	th	th	NOUN
iajs-1228	60	48	)	)	PUNCT
iajs-1228	60	49	.	.	PUNCT
iajs-1228	61	1	the	the	DET
iajs-1228	61	2	resulted	result	VERB
iajs-1228	61	3	edge	edge	NOUN
iajs-1228	61	4	images	image	NOUN
iajs-1228	61	5	compute	compute	VERB
iajs-1228	61	6	the	the	DET
iajs-1228	61	7	errors	error	NOUN
iajs-1228	61	8	(	(	PUNCT
iajs-1228	61	9	er	er	INTJ
iajs-1228	61	10	,	,	PUNCT
iajs-1228	61	11	erl	erl	PROPN
iajs-1228	61	12	,	,	PUNCT
iajs-1228	61	13	&	&	CCONJ
iajs-1228	61	14	er2	er2	VERB
iajs-1228	61	15	)	)	PUNCT
iajs-1228	61	16	.	.	PUNCT
iajs-1228	62	1	the	the	DET
iajs-1228	62	2	results	result	NOUN
iajs-1228	62	3	of	of	ADP
iajs-1228	62	4	error	error	NOUN
iajs-1228	62	5	values	value	NOUN
iajs-1228	62	6	(	(	PUNCT
iajs-1228	62	7	er	er	INTJ
iajs-1228	62	8	,	,	PUNCT
iajs-1228	62	9	erl	erl	PROPN
iajs-1228	62	10	,	,	PUNCT
iajs-1228	62	11	&	&	CCONJ
iajs-1228	62	12	er2	er2	VERB
iajs-1228	62	13	)	)	PUNCT
iajs-1228	62	14	,	,	PUNCT
iajs-1228	62	15	differ	differ	VERB
iajs-1228	62	16	with	with	ADP
iajs-1228	62	17	varying	vary	VERB
iajs-1228	62	18	edge	edge	NOUN
iajs-1228	62	19	detectors	detector	NOUN
iajs-1228	62	20	at	at	ADP
iajs-1228	62	21	(	(	PUNCT
iajs-1228	62	22	tho	tho	INTJ
iajs-1228	62	23	)	)	PUNCT
iajs-1228	62	24	values	value	NOUN
iajs-1228	62	25	.	.	PUNCT
iajs-1228	63	1	this	this	PRON
iajs-1228	63	2	tabulated	tabulate	VERB
iajs-1228	63	3	in	in	ADP
iajs-1228	63	4	table	table	NOUN
iajs-1228	63	5	(	(	PUNCT
iajs-1228	63	6	1	1	NUM
iajs-1228	63	7	)	)	PUNCT
iajs-1228	63	8	&	&	CCONJ
iajs-1228	63	9	(	(	PUNCT
iajs-1228	63	10	2	2	NUM
iajs-1228	63	11	)	)	PUNCT
iajs-1228	63	12	.	.	PUNCT
iajs-1228	64	1	we	we	PRON
iajs-1228	64	2	plot	plot	VERB
iajs-1228	64	3	the	the	DET
iajs-1228	64	4	relation	relation	NOUN
iajs-1228	64	5	between	between	ADP
iajs-1228	64	6	th	th	NOUN
iajs-1228	64	7	-	-	PUNCT
iajs-1228	64	8	values	value	NOUN
iajs-1228	64	9	and	and	CCONJ
iajs-1228	64	10	er	er	INTJ
iajs-1228	64	11	-	-	PUNCT
iajs-1228	64	12	values	value	NOUN
iajs-1228	64	13	,	,	PUNCT
iajs-1228	64	14	as	as	ADP
iajs-1228	64	15	in	in	ADP
iajs-1228	64	16	fig	fig	NOUN
iajs-1228	64	17	.	.	PUNCT
iajs-1228	65	1	(	(	PUNCT
iajs-1228	65	2	3	3	NUM
iajs-1228	65	3	)	)	PUNCT
iajs-1228	65	4	.	.	PUNCT
iajs-1228	66	1	from	from	ADP
iajs-1228	66	2	these	these	DET
iajs-1228	66	3	figures	figure	NOUN
iajs-1228	66	4	we	we	PRON
iajs-1228	66	5	can	can	AUX
iajs-1228	66	6	shown	show	VERB
iajs-1228	66	7	that	that	SCONJ
iajs-1228	66	8	the	the	DET
iajs-1228	66	9	low	low	ADJ
iajs-1228	66	10	th	th	NOUN
iajs-1228	66	11	-	-	PUNCT
iajs-1228	66	12	values	value	NOUN
iajs-1228	66	13	would	would	AUX
iajs-1228	66	14	produce	produce	VERB
iajs-1228	66	15	thick	thick	ADJ
iajs-1228	66	16	edges	edge	NOUN
iajs-1228	66	17	,	,	PUNCT
iajs-1228	66	18	and	and	CCONJ
iajs-1228	66	19	high	high	ADJ
iajs-1228	66	20	er2	er2	NOUN
iajs-1228	66	21	in	in	ADP
iajs-1228	66	22	homogenous	homogenous	ADJ
iajs-1228	66	23	regions	region	NOUN
iajs-1228	66	24	(	(	PUNCT
iajs-1228	66	25	i.e.	i.e.	X
iajs-1228	66	26	produces	produce	VERB
iajs-1228	66	27	false	false	ADJ
iajs-1228	66	28	edges	edge	NOUN
iajs-1228	66	29	)	)	PUNCT
iajs-1228	66	30	,	,	PUNCT
iajs-1228	66	31	and	and	CCONJ
iajs-1228	66	32	low	low	ADJ
iajs-1228	66	33	erl	erl	PROPN
iajs-1228	66	34	in	in	ADP
iajs-1228	66	35	edge	edge	NOUN
iajs-1228	66	36	regions	region	NOUN
iajs-1228	66	37	(	(	PUNCT
iajs-1228	66	38	i.e.	i.e.	X
iajs-1228	66	39	produces	produce	VERB
iajs-1228	66	40	connected	connected	ADJ
iajs-1228	66	41	edges	edge	NOUN
iajs-1228	66	42	)	)	PUNCT
iajs-1228	66	43	.	.	PUNCT
iajs-1228	67	1	the	the	DET
iajs-1228	67	2	net	net	ADJ
iajs-1228	67	3	error	error	NOUN
iajs-1228	67	4	er	er	INTJ
iajs-1228	67	5	for	for	ADP
iajs-1228	67	6	homogenous	homogenous	ADJ
iajs-1228	67	7	and	and	CCONJ
iajs-1228	67	8	edge	edge	NOUN
iajs-1228	67	9	regions	region	NOUN
iajs-1228	67	10	are	be	AUX
iajs-1228	67	11	high	high	ADJ
iajs-1228	67	12	.	.	PUNCT
iajs-1228	68	1	when	when	SCONJ
iajs-1228	68	2	the	the	DET
iajs-1228	68	3	th	th	VERB
iajs-1228	68	4	-	-	PUNCT
iajs-1228	68	5	value	value	NOUN
iajs-1228	68	6	increases	increase	NOUN
iajs-1228	68	7	,	,	PUNCT
iajs-1228	68	8	the	the	DET
iajs-1228	68	9	er2	er2	NOUN
iajs-1228	68	10	decreases	decrease	VERB
iajs-1228	68	11	,	,	PUNCT
iajs-1228	68	12	the	the	DET
iajs-1228	68	13	erl	erl	NOUN
iajs-1228	68	14	slowly	slowly	ADV
iajs-1228	68	15	increases	increase	VERB
iajs-1228	68	16	,	,	PUNCT
iajs-1228	68	17	and	and	CCONJ
iajs-1228	68	18	er	er	INTJ
iajs-1228	68	19	decreases	decrease	NOUN
iajs-1228	68	20	.	.	PUNCT
iajs-1228	69	1	these	these	DET
iajs-1228	69	2	decreases	decrease	NOUN
iajs-1228	69	3	in	in	ADP
iajs-1228	69	4	errors	error	NOUN
iajs-1228	69	5	(	(	PUNCT
iajs-1228	69	6	er	er	INTJ
iajs-1228	69	7	)	)	PUNCT
iajs-1228	69	8	reach	reach	VERB
iajs-1228	69	9	minimum	minimum	ADJ
iajs-1228	69	10	value	value	NOUN
iajs-1228	69	11	with	with	ADP
iajs-1228	69	12	the	the	DET
iajs-1228	69	13	threshold	threshold	NOUN
iajs-1228	69	14	optimal	optimal	ADJ
iajs-1228	69	15	(	(	PUNCT
iajs-1228	69	16	tho	tho	ADJ
iajs-1228	69	17	)	)	PUNCT
iajs-1228	69	18	.	.	PUNCT
iajs-1228	70	1	after	after	SCONJ
iajs-1228	70	2	,	,	PUNCT
iajs-1228	70	3	this	this	PRON
iajs-1228	70	4	the	the	DET
iajs-1228	70	5	threshold	threshold	NOUN
iajs-1228	70	6	values	value	NOUN
iajs-1228	70	7	(	(	PUNCT
iajs-1228	70	8	tho	tho	INTJ
iajs-1228	70	9	)	)	PUNCT
iajs-1228	70	10	,	,	PUNCT
iajs-1228	70	11	and	and	CCONJ
iajs-1228	70	12	the	the	DET
iajs-1228	70	13	errors	error	NOUN
iajs-1228	70	14	er2	er2	VERB
iajs-1228	70	15	are	be	AUX
iajs-1228	70	16	highly	highly	ADV
iajs-1228	70	17	decreased	decrease	VERB
iajs-1228	70	18	.	.	PUNCT
iajs-1228	71	1	erl	erl	NOUN
iajs-1228	71	2	is	be	AUX
iajs-1228	71	3	increased	increase	VERB
iajs-1228	71	4	and	and	CCONJ
iajs-1228	71	5	er	er	INTJ
iajs-1228	71	6	is	be	AUX
iajs-1228	71	7	increased	increase	VERB
iajs-1228	71	8	.	.	PUNCT
iajs-1228	72	1	so	so	ADV
iajs-1228	72	2	,	,	PUNCT
iajs-1228	72	3	we	we	PRON
iajs-1228	72	4	can	can	AUX
iajs-1228	72	5	evaluate	evaluate	VERB
iajs-1228	72	6	the	the	DET
iajs-1228	72	7	best	good	ADJ
iajs-1228	72	8	threshold	threshold	NOUN
iajs-1228	72	9	(	(	PUNCT
iajs-1228	72	10	tho	tho	INTJ
iajs-1228	72	11	)	)	PUNCT
iajs-1228	72	12	to	to	PART
iajs-1228	72	13	determine	determine	VERB
iajs-1228	72	14	image	image	NOUN
iajs-1228	72	15	edges	edge	NOUN
iajs-1228	72	16	,	,	PUNCT
iajs-1228	72	17	for	for	ADP
iajs-1228	72	18	both	both	CCONJ
iajs-1228	72	19	small	small	ADJ
iajs-1228	72	20	-	-	PUNCT
iajs-1228	72	21	simulated	simulate	VERB
iajs-1228	72	22	image	image	NOUN
iajs-1228	72	23	and	and	CCONJ
iajs-1228	72	24	large	large	ADJ
iajs-1228	72	25	(	(	PUNCT
iajs-1228	72	26	original	original	ADJ
iajs-1228	72	27	)	)	PUNCT
iajs-1228	72	28	image	image	NOUN
iajs-1228	72	29	.	.	PUNCT
iajs-1228	73	1	therefore	therefore	ADV
iajs-1228	73	2	we	we	PRON
iajs-1228	73	3	can	can	AUX
iajs-1228	73	4	use	use	VERB
iajs-1228	73	5	the	the	DET
iajs-1228	73	6	estimated	estimate	VERB
iajs-1228	73	7	(	(	PUNCT
iajs-1228	73	8	tho	tho	INTJ
iajs-1228	73	9	)	)	PUNCT
iajs-1228	73	10	in	in	ADP
iajs-1228	73	11	order	order	NOUN
iajs-1228	73	12	to	to	PART
iajs-1228	73	13	determine	determine	VERB
iajs-1228	73	14	the	the	DET
iajs-1228	73	15	edges	edge	NOUN
iajs-1228	73	16	in	in	ADP
iajs-1228	73	17	the	the	DET
iajs-1228	73	18	whole	whole	ADJ
iajs-1228	73	19	image	image	NOUN
iajs-1228	73	20	.	.	PUNCT
iajs-1228	74	1	the	the	DET
iajs-1228	74	2	optimal	optimal	ADJ
iajs-1228	74	3	threshold	threshold	NOUN
iajs-1228	74	4	(	(	PUNCT
iajs-1228	74	5	tho	tho	INTJ
iajs-1228	74	6	)	)	PUNCT
iajs-1228	74	7	is	be	AUX
iajs-1228	74	8	not	not	PART
iajs-1228	74	9	fixed	fix	VERB
iajs-1228	74	10	for	for	ADP
iajs-1228	74	11	all	all	DET
iajs-1228	74	12	adopted	adopt	VERB
iajs-1228	74	13	detectors	detector	NOUN
iajs-1228	74	14	.	.	PUNCT
iajs-1228	75	1	the	the	DET
iajs-1228	75	2	result	result	NOUN
iajs-1228	75	3	of	of	ADP
iajs-1228	75	4	using	use	VERB
iajs-1228	75	5	estimated	estimate	VERB
iajs-1228	75	6	(	(	PUNCT
iajs-1228	75	7	tho	tho	INTJ
iajs-1228	75	8	)	)	PUNCT
iajs-1228	75	9	values	value	NOUN
iajs-1228	75	10	for	for	ADP
iajs-1228	75	11	the	the	DET
iajs-1228	75	12	images	image	NOUN
iajs-1228	75	13	is	be	AUX
iajs-1228	75	14	shown	show	VERB
iajs-1228	75	15	in	in	ADP
iajs-1228	75	16	fig	fig	NOUN
iajs-1228	75	17	.	.	PUNCT
iajs-1228	76	1	(	(	PUNCT
iajs-1228	76	2	3	3	NUM
iajs-1228	76	3	)	)	PUNCT
iajs-1228	76	4	.	.	PUNCT
iajs-1228	77	1	hence	hence	ADV
iajs-1228	77	2	,	,	PUNCT
iajs-1228	77	3	we	we	PRON
iajs-1228	77	4	can	can	AUX
iajs-1228	77	5	noted	note	VERB
iajs-1228	77	6	that	that	SCONJ
iajs-1228	77	7	the	the	DET
iajs-1228	77	8	best	good	ADJ
iajs-1228	77	9	threshold	threshold	NOUN
iajs-1228	77	10	(	(	PUNCT
iajs-1228	77	11	tho	tho	INTJ
iajs-1228	77	12	)	)	PUNCT
iajs-1228	77	13	with	with	ADP
iajs-1228	77	14	low	low	ADJ
iajs-1228	77	15	(	(	PUNCT
iajs-1228	77	16	er	er	INTJ
iajs-1228	77	17	)	)	PUNCT
iajs-1228	77	18	introduces	introduce	NOUN
iajs-1228	77	19	a	a	DET
iajs-1228	77	20	very	very	ADV
iajs-1228	77	21	good	good	ADJ
iajs-1228	77	22	edge	edge	NOUN
iajs-1228	77	23	image	image	NOUN
iajs-1228	77	24	visually	visually	ADV
iajs-1228	77	25	.	.	PUNCT
iajs-1228	78	1	this	this	PRON
iajs-1228	78	2	would	would	AUX
iajs-1228	78	3	give	give	VERB
iajs-1228	78	4	us	we	PRON
iajs-1228	78	5	a	a	DET
iajs-1228	78	6	very	very	ADV
iajs-1228	78	7	good	good	ADJ
iajs-1228	78	8	agreement	agreement	NOUN
iajs-1228	78	9	between	between	ADP
iajs-1228	78	10	the	the	DET
iajs-1228	78	11	suggested	suggest	VERB
iajs-1228	78	12	quantitative	quantitative	ADJ
iajs-1228	78	13	measure	measure	NOUN
iajs-1228	78	14	and	and	CCONJ
iajs-1228	78	15	subjective	subjective	ADJ
iajs-1228	78	16	edge	edge	NOUN
iajs-1228	78	17	image	image	NOUN
iajs-1228	78	18	quality	quality	NOUN
iajs-1228	78	19	.	.	PUNCT
iajs-1228	79	1	also	also	ADV
iajs-1228	79	2	,	,	PUNCT
iajs-1228	79	3	we	we	PRON
iajs-1228	79	4	can	can	AUX
iajs-1228	79	5	show	show	VERB
iajs-1228	79	6	that	that	SCONJ
iajs-1228	79	7	the	the	DET
iajs-1228	79	8	decrease	decrease	NOUN
iajs-1228	79	9	in	in	ADP
iajs-1228	79	10	th	th	NOUN
iajs-1228	79	11	-	-	PUNCT
iajs-1228	79	12	value	value	NOUN
iajs-1228	79	13	would	would	AUX
iajs-1228	79	14	produce	produce	VERB
iajs-1228	79	15	high	high	ADJ
iajs-1228	79	16	errors	error	NOUN
iajs-1228	79	17	in	in	ADP
iajs-1228	79	18	detecting	detect	VERB
iajs-1228	79	19	homogenous	homogenous	ADJ
iajs-1228	79	20	regions	region	NOUN
iajs-1228	79	21	and	and	CCONJ
iajs-1228	79	22	low	low	ADJ
iajs-1228	79	23	errors	error	NOUN
iajs-1228	79	24	in	in	ADP
iajs-1228	79	25	detecting	detect	VERB
iajs-1228	79	26	edge	edge	NOUN
iajs-1228	79	27	regions	region	NOUN
iajs-1228	79	28	.	.	PUNCT
iajs-1228	80	1	then	then	ADV
iajs-1228	80	2	,	,	PUNCT
iajs-1228	80	3	high	high	ADJ
iajs-1228	80	4	th	th	NOUN
iajs-1228	80	5	-	-	PUNCT
iajs-1228	80	6	values	value	NOUN
iajs-1228	80	7	would	would	AUX
iajs-1228	80	8	produce	produce	VERB
iajs-1228	80	9	high	high	ADJ
iajs-1228	80	10	errors	error	NOUN
iajs-1228	80	11	in	in	ADP
iajs-1228	80	12	detecting	detect	VERB
iajs-1228	80	13	edge	edge	NOUN
iajs-1228	80	14	regions	region	NOUN
iajs-1228	80	15	(	(	PUNCT
iajs-1228	80	16	i.e.	i.e.	X
iajs-1228	80	17	estimating	estimate	VERB
iajs-1228	80	18	true	true	ADJ
iajs-1228	80	19	edges	edge	NOUN
iajs-1228	80	20	)	)	PUNCT
iajs-1228	80	21	,	,	PUNCT
iajs-1228	80	22	and	and	CCONJ
iajs-1228	80	23	highly	highly	ADV
iajs-1228	80	24	detected	detect	VERB
iajs-1228	80	25	homogenous	homogenous	ADJ
iajs-1228	80	26	regions	region	NOUN
iajs-1228	80	27	(	(	PUNCT
iajs-1228	80	28	i.e.	i.e.	X
iajs-1228	80	29	low	low	ADJ
iajs-1228	80	30	errors	error	NOUN
iajs-1228	80	31	in	in	ADP
iajs-1228	80	32	homogenous	homogenous	ADJ
iajs-1228	80	33	regions	region	NOUN
iajs-1228	80	34	)	)	PUNCT
iajs-1228	80	35	.	.	PUNCT
iajs-1228	81	1	references	reference	NOUN
iajs-1228	81	2	1	1	NUM
iajs-1228	81	3	.	.	PUNCT
iajs-1228	81	4	petrou	petrou	PROPN
iajs-1228	81	5	,	,	PUNCT
iajs-1228	81	6	m.	m.	NOUN
iajs-1228	81	7	(	(	PUNCT
iajs-1228	81	8	1994	1994	NUM
iajs-1228	81	9	)	)	PUNCT
iajs-1228	81	10	,	,	PUNCT
iajs-1228	81	11	advances	advance	NOUN
iajs-1228	81	12	in	in	ADP
iajs-1228	81	13	electronics	electronics	NOUN
iajs-1228	81	14	and	and	CCONJ
iajs-1228	81	15	electron	electron	NOUN
iajs-1228	81	16	physics	physics	NOUN
iajs-1228	81	17	,	,	PUNCT
iajs-1228	81	18	88	88	NUM
iajs-1228	81	19	:	:	SYM
iajs-1228	81	20	297	297	NUM
iajs-1228	81	21	-	-	SYM
iajs-1228	81	22	345	345	NUM
iajs-1228	81	23	.	.	PUNCT
iajs-1228	82	1	2	2	X
iajs-1228	82	2	.	.	X
iajs-1228	82	3	pratt	pratt	PROPN
iajs-1228	82	4	,	,	PUNCT
iajs-1228	82	5	w.k	w.k	PROPN
iajs-1228	82	6	.	.	PROPN
iajs-1228	82	7	(	(	PUNCT
iajs-1228	82	8	1978	1978	NUM
iajs-1228	82	9	)	)	PUNCT
iajs-1228	82	10	"	"	PUNCT
iajs-1228	82	11	digital	digital	ADJ
iajs-1228	82	12	image	image	NOUN
iajs-1228	82	13	processing	processing	NOUN
iajs-1228	82	14	"	"	PUNCT
iajs-1228	82	15	,	,	PUNCT
iajs-1228	82	16	wily	wily	ADV
iajs-1228	82	17	;	;	PUNCT
iajs-1228	82	18	new	new	PROPN
iajs-1228	82	19	york	york	PROPN
iajs-1228	82	20	.	.	PUNCT
iajs-1228	83	1	3	3	X
iajs-1228	83	2	.	.	X
iajs-1228	83	3	gonzalez	gonzalez	PROPN
iajs-1228	83	4	,	,	PUNCT
iajs-1228	83	5	r.c	r.c	PROPN
iajs-1228	83	6	.	.	PROPN
iajs-1228	83	7	and	and	CCONJ
iajs-1228	83	8	wintz	wintz	PROPN
iajs-1228	83	9	,	,	PUNCT
iajs-1228	83	10	p.	p.	NOUN
iajs-1228	83	11	(	(	PUNCT
iajs-1228	83	12	1987	1987	NUM
iajs-1228	83	13	)	)	PUNCT
iajs-1228	83	14	"	"	PUNCT
iajs-1228	83	15	digital	digital	ADJ
iajs-1228	83	16	image	image	NOUN
iajs-1228	83	17	processing	processing	NOUN
iajs-1228	83	18	"	"	PUNCT
iajs-1228	83	19	,	,	PUNCT
iajs-1228	83	20	addison	addison	PROPN
iajs-1228	83	21	wesley	wesley	PROPN
iajs-1228	83	22	.	.	PUNCT
iajs-1228	84	1	4	4	X
iajs-1228	84	2	.	.	X
iajs-1228	84	3	john	john	PROPN
iajs-1228	84	4	a.	a.	PROPN
iajs-1228	84	5	richards	richards	PROPN
iajs-1228	84	6	and	and	CCONJ
iajs-1228	84	7	xinping	xinping	PROPN
iajs-1228	84	8	jia	jia	PROPN
iajs-1228	84	9	,	,	PUNCT
iajs-1228	84	10	(	(	PUNCT
iajs-1228	84	11	1999	1999	NUM
iajs-1228	84	12	)	)	PUNCT
iajs-1228	84	13	"	"	PUNCT
iajs-1228	84	14	remote	remote	ADJ
iajs-1228	84	15	sensing	sense	VERB
iajs-1228	84	16	digital	digital	ADJ
iajs-1228	84	17	image	image	NOUN
iajs-1228	84	18	analysis	analysis	NOUN
iajs-1228	84	19	"	"	PUNCT
iajs-1228	84	20	,	,	PUNCT
iajs-1228	84	21	springer	springer	NOUN
iajs-1228	84	22	.	.	PUNCT
iajs-1228	85	1	5	5	X
iajs-1228	85	2	.	.	X
iajs-1228	85	3	sangwine	sangwine	PROPN
iajs-1228	85	4	,	,	PUNCT
iajs-1228	85	5	s.j	s.j	PROPN
iajs-1228	85	6	.	.	PROPN
iajs-1228	85	7	and	and	CCONJ
iajs-1228	85	8	home	home	NOUN
iajs-1228	85	9	,	,	PUNCT
iajs-1228	85	10	r.e.n	r.e.n	ADJ
iajs-1228	85	11	.	.	PUNCT
iajs-1228	86	1	(	(	PUNCT
iajs-1228	86	2	1998	1998	NUM
iajs-1228	86	3	)	)	PUNCT
iajs-1228	86	4	"	"	PUNCT
iajs-1228	86	5	the	the	DET
iajs-1228	86	6	color	color	NOUN
iajs-1228	86	7	image	image	NOUN
iajs-1228	86	8	processing	processing	NOUN
iajs-1228	86	9	handbook	handbook	NOUN
iajs-1228	86	10	"	"	PUNCT
iajs-1228	86	11	,	,	PUNCT
iajs-1228	86	12	first	first	ADJ
iajs-1228	86	13	addition	addition	NOUN
iajs-1228	86	14	,	,	PUNCT
iajs-1228	86	15	chapman	chapman	NOUN
iajs-1228	86	16	and	and	CCONJ
iajs-1228	86	17	hall	hall	PROPN
iajs-1228	86	18	london	london	PROPN
iajs-1228	86	19	.	.	PUNCT
iajs-1228	87	1	ibn	ibn	PROPN
iajs-1228	87	2	alhaitham	alhaitham	PROPN
iajs-1228	87	3	j.	j.	PROPN
iajs-1228	87	4	for	for	ADP
iajs-1228	87	5	pure	pure	ADJ
iajs-1228	87	6	&	&	CCONJ
iajs-1228	87	7	appl	appl	PROPN
iajs-1228	87	8	.	.	PUNCT
iajs-1228	88	1	sci	sci	PROPN
iajs-1228	88	2	vol.22	vol.22	PROPN
iajs-1228	88	3	(	(	PUNCT
iajs-1228	88	4	2	2	NUM
iajs-1228	88	5	)	)	PUNCT
iajs-1228	88	6	2009	2009	NUM
iajs-1228	88	7	6	6	NUM
iajs-1228	88	8	.	.	PUNCT
iajs-1228	88	9	asmaa	asmaa	PROPN
iajs-1228	88	10	,	,	PUNCT
iajs-1228	88	11	s.	s.	PROPN
iajs-1228	88	12	(	(	PUNCT
iajs-1228	88	13	2001	2001	NUM
iajs-1228	88	14	)	)	PUNCT
iajs-1228	88	15	"	"	PUNCT
iajs-1228	88	16	experimental	experimental	ADJ
iajs-1228	88	17	studies	study	NOUN
iajs-1228	88	18	of	of	ADP
iajs-1228	88	19	edge	edge	NOUN
iajs-1228	88	20	and	and	CCONJ
iajs-1228	88	21	corner	corner	NOUN
iajs-1228	88	22	detectors	detector	NOUN
iajs-1228	88	23	"	"	PUNCT
iajs-1228	88	24	,	,	PUNCT
iajs-1228	88	25	m.sc	m.sc	PROPN
iajs-1228	88	26	.	.	PUNCT
iajs-1228	89	1	theses	theses	PROPN
iajs-1228	89	2	,	,	PUNCT
iajs-1228	89	3	national	national	ADJ
iajs-1228	89	4	computer	computer	NOUN
iajs-1228	89	5	center	center	NOUN
iajs-1228	89	6	,	,	PUNCT
iajs-1228	89	7	institute	institute	NOUN
iajs-1228	89	8	of	of	ADP
iajs-1228	89	9	higher	high	ADJ
iajs-1228	89	10	studies	study	NOUN
iajs-1228	89	11	in	in	ADP
iajs-1228	89	12	computer	computer	NOUN
iajs-1228	89	13	and	and	CCONJ
iajs-1228	89	14	informatics	informatic	NOUN
iajs-1228	89	15	.	.	PUNCT
iajs-1228	90	1	from	from	ADP
iajs-1228	90	2	applying	apply	VERB
iajs-1228	90	3	the	the	DET
iajs-1228	90	4	procedure	procedure	NOUN
iajs-1228	90	5	steps	step	NOUN
iajs-1228	90	6	which	which	PRON
iajs-1228	90	7	are	be	AUX
iajs-1228	90	8	shown	show	VERB
iajs-1228	90	9	in	in	ADP
iajs-1228	90	10	fig	fig	NOUN
iajs-1228	90	11	.	.	PUNCT
iajs-1228	91	1	(	(	PUNCT
iajs-1228	91	2	1	1	X
iajs-1228	91	3	)	)	PUNCT
iajs-1228	91	4	for	for	ADP
iajs-1228	91	5	the	the	DET
iajs-1228	91	6	image	image	NOUN
iajs-1228	91	7	by	by	ADP
iajs-1228	91	8	using	use	VERB
iajs-1228	91	9	different	different	ADJ
iajs-1228	91	10	threshold	threshold	NOUN
iajs-1228	91	11	values	value	NOUN
iajs-1228	91	12	(	(	PUNCT
iajs-1228	91	13	th	th	NOUN
iajs-1228	91	14	)	)	PUNCT
iajs-1228	91	15	.	.	PUNCT
iajs-1228	92	1	and	and	CCONJ
iajs-1228	92	2	in	in	ADP
iajs-1228	92	3	order	order	NOUN
iajs-1228	92	4	to	to	PART
iajs-1228	92	5	determine	determine	VERB
iajs-1228	92	6	mse	mse	NOUN
iajs-1228	92	7	for	for	ADP
iajs-1228	92	8	each	each	DET
iajs-1228	92	9	case	case	NOUN
iajs-1228	92	10	we	we	PRON
iajs-1228	92	11	can	can	AUX
iajs-1228	92	12	estimate	estimate	VERB
iajs-1228	92	13	optimal	optimal	ADJ
iajs-1228	92	14	threshold	threshold	NOUN
iajs-1228	92	15	value	value	NOUN
iajs-1228	92	16	(	(	PUNCT
iajs-1228	92	17	tho	tho	INTJ
iajs-1228	92	18	)	)	PUNCT
iajs-1228	92	19	that	that	PRON
iajs-1228	92	20	would	would	AUX
iajs-1228	92	21	give	give	VERB
iajs-1228	92	22	least	least	ADJ
iajs-1228	92	23	mse	mse	NOUN
iajs-1228	92	24	value	value	NOUN
iajs-1228	92	25	.	.	PUNCT
iajs-1228	93	1	input	input	NOUN
iajs-1228	93	2	image	image	NOUN
iajs-1228	93	3	extract	extract	VERB
iajs-1228	93	4	homogeneouse	homogeneouse	NOUN
iajs-1228	93	5	blocks	block	NOUN
iajs-1228	93	6	generate	generate	VERB
iajs-1228	93	7	small	small	ADJ
iajs-1228	93	8	image	image	NOUN
iajs-1228	93	9	from	from	ADP
iajs-1228	93	10	extracted	extract	VERB
iajs-1228	93	11	blocks	block	NOUN
iajs-1228	93	12	determine	determine	VERB
iajs-1228	93	13	real	real	ADJ
iajs-1228	93	14	input	input	NOUN
iajs-1228	93	15	(	(	PUNCT
iajs-1228	93	16	th	th	NOUN
iajs-1228	93	17	)	)	PUNCT
iajs-1228	93	18	applied	apply	VERB
iajs-1228	93	19	edge	edge	NOUN
iajs-1228	93	20	detector	detector	NOUN
iajs-1228	93	21	determine	determine	NOUN
iajs-1228	93	22	(	(	PUNCT
iajs-1228	93	23	mse	mse	NOUN
iajs-1228	93	24	)	)	PUNCT
iajs-1228	93	25	minimum	minimum	NOUN
iajs-1228	93	26	(	(	PUNCT
iajs-1228	93	27	mse	mse	NOUN
iajs-1228	93	28	)	)	PUNCT
iajs-1228	93	29	means	mean	VERB
iajs-1228	93	30	optimal	optimal	ADJ
iajs-1228	93	31	threshold	threshold	NOUN
iajs-1228	93	32	fig	fig	NOUN
iajs-1228	93	33	.	.	PUNCT
iajs-1228	94	1	(	(	PUNCT
iajs-1228	94	2	1	1	X
iajs-1228	94	3	)	)	PUNCT
iajs-1228	94	4	block	block	NOUN
iajs-1228	94	5	diagram	diagram	NOUN
iajs-1228	94	6	of	of	ADP
iajs-1228	94	7	suggested	suggest	VERB
iajs-1228	94	8	algorithm	algorithm	NOUN
iajs-1228	94	9	to	to	PART
iajs-1228	94	10	determine	determine	VERB
iajs-1228	94	11	optimal	optimal	ADJ
iajs-1228	94	12	threshold	threshold	NOUN
iajs-1228	94	13	(	(	PUNCT
iajs-1228	94	14	tho	tho	INTJ
iajs-1228	94	15	)	)	PUNCT
iajs-1228	94	16	ibn	ibn	PROPN
iajs-1228	94	17	alhaitham	alhaitham	NOUN
iajs-1228	94	18	j.	j.	PROPN
iajs-1228	94	19	for	for	ADP
iajs-1228	94	20	pure	pure	ADJ
iajs-1228	94	21	&	&	CCONJ
iajs-1228	94	22	appl	appl	PROPN
iajs-1228	94	23	.	.	PUNCT
iajs-1228	95	1	sci	sci	PROPN
iajs-1228	95	2	vol.22	vol.22	PROPN
iajs-1228	95	3	(	(	PUNCT
iajs-1228	95	4	2	2	NUM
iajs-1228	95	5	)	)	PUNCT
iajs-1228	95	6	2009	2009	NUM
iajs-1228	95	7	2002	2002	NUM
iajs-1228	95	8	(	(	PUNCT
iajs-1228	95	9	2	2	NUM
iajs-1228	95	10	)	)	PUNCT
iajs-1228	95	11	22مجلة	22مجلة	NUM
iajs-1228	95	12	ابن	ابن	VERB
iajs-1228	95	13	الهيثم	الهيثم	ADJ
iajs-1228	95	14	للعلوم	للعلوم	PROPN
iajs-1228	95	15	الصرفة	الصرفة	PROPN
iajs-1228	95	16	والتطبيقية	والتطبيقية	PROPN
iajs-1228	95	17	المجلد	المجلد	PROPN
iajs-1228	95	18	تخمين	تخمين	PROPN
iajs-1228	95	19	قيمة	قيمة	PROPN
iajs-1228	95	20	العتبة	العتبة	PROPN
iajs-1228	95	21	المثلى	المثلى	PROPN
iajs-1228	95	22	لكشف	لكشف	VERB
iajs-1228	95	23	الحافات	الحافات	PROPN
iajs-1228	95	24	في	في	ADP
iajs-1228	95	25	الصورة	الصورة	PROPN
iajs-1228	95	26	علي	علي	PROPN
iajs-1228	95	27	عبد	عبد	PROPN
iajs-1228	95	28	داود	داود	PROPN
iajs-1228	95	29	الزكي،حيدر	الزكي،حيدر	PROPN
iajs-1228	95	30	جواد	جواد	ADJ
iajs-1228	95	31	محمد	محمد	PROPN
iajs-1228	95	32	الطائي	الطائي	ADJ
iajs-1228	95	33	قسم	قسم	PROPN
iajs-1228	95	34	الفيزياء	الفيزياء	PROPN
iajs-1228	95	35	،	،	PROPN
iajs-1228	95	36	كلية	كلية	PROPN
iajs-1228	95	37	العلوم	العلوم	PROPN
iajs-1228	95	38	،	،	PROPN
iajs-1228	95	39	الجامعة	الجامعة	PROPN
iajs-1228	95	40	المستنصرية	المستنصرية	PROPN
iajs-1228	95	41	الخالصة	الخالصة	PROPN
iajs-1228	95	42	اع	اع	PROPN
iajs-1228	95	43	اسلوب	اسلوب	VERB
iajs-1228	95	44	جديد	جديد	PROPN
iajs-1228	95	45	تم	تم	AUX
iajs-1228	95	46	استحداثه	استحداثه	PROPN
iajs-1228	95	47	في	في	SCONJ
iajs-1228	95	48	هذه	هذه	PROPN
iajs-1228	95	49	الدراسة	الدراسة	PROPN
iajs-1228	95	50	لغرض	لغرض	PROPN
iajs-1228	95	51	تحديد	تحديد	PROPN
iajs-1228	95	52	أفضل	أفضل	PROPN
iajs-1228	95	53	قيمة	قيمة	PROPN
iajs-1228	95	54	عتبة	عتبة	PROPN
iajs-1228	95	55	لكشف	لكشف	PROPN
iajs-1228	95	56	الحافات	الحافات	PROPN
iajs-1228	95	57	.	.	PUNCT
iajs-1228	96	1	وذلك	وذلك	PROPN
iajs-1228	96	2	باالعتماد	باالعتماد	PROPN
iajs-1228	96	3	على	على	NOUN
iajs-1228	96	4	استقط	استقط	ADJ
iajs-1228	96	5	ت	ت	ADP
iajs-1228	96	6	صغيرة	صغيرة	ADP
iajs-1228	96	7	متجانسة	متجانسة	NOUN
iajs-1228	96	8	من	من	PRON
iajs-1228	96	9	مناطق	مناطق	PROPN
iajs-1228	96	10	ذات	ذات	NOUN
iajs-1228	96	11	معدل	معدل	ADP
iajs-1228	96	12	شدة	شدة	PROPN
iajs-1228	96	13	رمادية	رمادية	PROPN
iajs-1228	96	14	مختلفة	مختلفة	PROPN
iajs-1228	96	15	,	,	PUNCT
iajs-1228	96	16	هذه	هذه	PROPN
iajs-1228	96	17	البلوكات	البلوكات	ADJ
iajs-1228	96	18	المستقطعة	المستقطعة	PROPN
iajs-1228	96	19	بعد	بعد	PROPN
iajs-1228	96	20	ذلك	ذلك	PROPN
iajs-1228	96	21	تستخدم	تستخدم	PROPN
iajs-1228	96	22	لتوليد	لتوليد	PROPN
iajs-1228	96	23	صورة	صورة	PROPN
iajs-1228	96	24	صغيرة	صغيرة	PROPN
iajs-1228	96	25	ذات	ذات	NOUN
iajs-1228	96	26	بلوكا	بلوكا	PROPN
iajs-1228	96	27	حافات	حافات	PROPN
iajs-1228	96	28	معروفة	معروفة	PROPN
iajs-1228	96	29	)	)	PUNCT
iajs-1228	96	30	الحافات	الحافات	PROPN
iajs-1228	96	31	تمثل	تمثل	PROPN
iajs-1228	96	32	خطوط	خطوط	PROPN
iajs-1228	96	33	التماس	التماس	PROPN
iajs-1228	96	34	بين	بين	INTJ
iajs-1228	96	35	البلوكات	البلوكات	ADJ
iajs-1228	96	36	(	(	PUNCT
iajs-1228	96	37	,	,	PUNCT
iajs-1228	96	38	لذلك	لذلك	NOUN
iajs-1228	96	39	فان	فان	PROPN
iajs-1228	96	40	الحافات	الحافات	PROPN
iajs-1228	96	41	المولدة	المولدة	PROPN
iajs-1228	96	42	يمكن	يمكن	PROPN
iajs-1228	96	43	أن	أن	ADP
iajs-1228	96	44	نعتبرها	نعتبرها	PROPN
iajs-1228	96	45	حافات	حافات	PROPN
iajs-1228	96	46	حقيقية	حقيقية	PROPN
iajs-1228	96	47	فعلية	فعلية	ADJ
iajs-1228	96	48	,	,	PUNCT
iajs-1228	96	49	ومن	ومن	VERB
iajs-1228	96	50	ثم	ثم	ADP
iajs-1228	96	51	الحافات	الحافات	ADP
iajs-1228	96	52	الناتجة	الناتجة	NOUN
iajs-1228	97	1	من	من	PRON
iajs-1228	97	2	تطبيق	تطبيق	PROPN
iajs-1228	97	3	طرائق	طرائق	NOUN
iajs-1228	97	4	الكشف	الكشف	NOUN
iajs-1228	97	5	الحافية	الحافية	PROPN
iajs-1228	97	6	على	على	PROPN
iajs-1228	97	7	الصورة	الصورة	PROPN
iajs-1228	97	8	المولدة	المولدة	ADJ
iajs-1228	97	9	الصغيرة	الصغيرة	PROPN
iajs-1228	97	10	,	,	PUNCT
iajs-1228	97	11	وباستخدام	وباستخدام	PROPN
iajs-1228	97	12	قيم	قيم	VERB
iajs-1228	97	13	تعتيب	تعتيب	PROPN
iajs-1228	97	14	مختلفة	مختلفة	PROPN
iajs-1228	97	15	.	.	PUNCT
iajs-1228	98	1	تقارن	تقارن	PROPN
iajs-1228	98	2	هذه	هذه	PROPN
iajs-1228	98	3	الحافات	الحافات	PROPN
iajs-1228	98	4	مع	مع	ADP
iajs-1228	98	5	والمقارنات	والمقارنات	PROPN
iajs-1228	98	6	تعتمد	تعتمد	PROPN
iajs-1228	98	7	على	على	PROPN
iajs-1228	98	8	حساب	حساب	PROPN
iajs-1228	98	9	معدل	معدل	PROPN
iajs-1228	98	10	مربع	مربع	PROPN
iajs-1228	98	11	الخطأ	الخطأ	PROPN
iajs-1228	98	12	بين	بين	PRON
iajs-1228	98	13	الحافات	الحافات	ADJ
iajs-1228	98	14	الفعلية	الفعلية	NOUN
iajs-1228	98	15	والحافات	والحافات	PROPN
iajs-1228	98	16	الناتجة	الناتجة	PROPN
iajs-1228	98	17	من	من	PROPN
iajs-1228	98	18	الطرائق	الطرائق	PROPN
iajs-1228	98	19	المعتمدة	المعتمدة	NOUN
iajs-1228	98	20	.	.	PUNCT
iajs-1228	99	1	ومعدل	ومعدل	PROPN
iajs-1228	99	2	مربع	مربع	PROPN
iajs-1228	99	3	الخطأ	الخطأ	PROPN
iajs-1228	99	4	لكل	لكل	NOUN
iajs-1228	99	5	(	(	PUNCT
iajs-1228	99	6	يمكن	يمكن	PROPN
iajs-1228	99	7	تخمين	تخمين	PROPN
iajs-1228	99	8	أفضل	أفضل	PROPN
iajs-1228	100	1	عتبة	عتبة	PROPN
iajs-1228	100	2	er	er	INTJ
iajs-1228	100	3	,	,	PUNCT
iajs-1228	100	4	er1	er1	PROPN
iajs-1228	100	5	,	,	PUNCT
iajs-1228	100	6	er2	er2	PRON
iajs-1228	100	7	(	(	PUNCT
iajs-1228	100	8	.	.	PUNCT
iajs-1228	101	1	ومن	ومن	PROPN
iajs-1228	101	2	هذه	هذه	PROPN
iajs-1228	101	3	المعايير	المعايير	NOUN
iajs-1228	101	4	)	)	PUNCT
iajs-1228	101	5	er2	er2	PROPN
iajs-1228	101	6	(	(	PUNCT
iajs-1228	101	7	وللمناطق	وللمناطق	PROPN
iajs-1228	101	8	غير	غير	PROPN
iajs-1228	101	9	الحافية	الحافية	PROPN
iajs-1228	101	10	)	)	PUNCT
iajs-1228	101	11	er1	er1	PROPN
iajs-1228	101	12	(	(	PUNCT
iajs-1228	101	13	وللمناطق	وللمناطق	NOUN
iajs-1228	101	14	الحافية	الحافية	NOUN
iajs-1228	101	15	)	)	PUNCT
iajs-1228	101	16	erالصورة	erالصورة	PROPN
iajs-1228	101	17	)	)	PUNCT
iajs-1228	101	18	(	(	PUNCT
iajs-1228	101	19	tho	tho	INTJ
iajs-1228	101	20	(	(	PUNCT
iajs-1228	101	21	عندما	عندما	PROPN
iajs-1228	101	22	يكون	يكون	PROPN
iajs-1228	101	23	الخطأ	الخطأ	PROPN
iajs-1228	101	24	)	)	PUNCT
iajs-1228	101	25	er.أصغر	er.أصغر	X
iajs-1228	102	1	ما	ما	PRON
iajs-1228	102	2	يمكن	يمكن	PROPN
iajs-1228	102	3	)	)	PUNCT