id	sid	tid	token	lemma	pos
cana-6231	1	1	communications	communication	NOUN
cana-6231	1	2	on	on	ADP
cana-6231	1	3	applied	apply	VERB
cana-6231	1	4	nonlinear	nonlinear	ADJ
cana-6231	1	5	analysis	analysis	NOUN
cana-6231	1	6	issn	issn	NOUN
cana-6231	1	7	:	:	PUNCT
cana-6231	1	8	1074	1074	NUM
cana-6231	1	9	-	-	PUNCT
cana-6231	1	10	133x	133x	NUM
cana-6231	1	11	vol	vol	NOUN
cana-6231	1	12	32	32	NUM
cana-6231	1	13	no	no	NOUN
cana-6231	1	14	.	.	NOUN
cana-6231	1	15	3	3	NUM
cana-6231	1	16	(	(	PUNCT
cana-6231	1	17	2025	2025	NUM
cana-6231	1	18	)	)	PUNCT
cana-6231	2	1	https://internationalpubls.com	https://internationalpubls.com	X
cana-6231	2	2	1142	1142	NUM
cana-6231	2	3	an	an	DET
cana-6231	2	4	edge	edge	NOUN
cana-6231	2	5	detection	detection	NOUN
cana-6231	2	6	algorithm	algorithm	NOUN
cana-6231	2	7	based	base	VERB
cana-6231	2	8	on	on	ADP
cana-6231	2	9	second	second	ADJ
cana-6231	2	10	order	order	NOUN
cana-6231	2	11	difference	difference	NOUN
cana-6231	2	12	maheshkumar	maheshkumar	PROPN
cana-6231	2	13	d.	d.	PROPN
cana-6231	2	14	kudre1	kudre1	PROPN
cana-6231	2	15	,	,	PUNCT
cana-6231	2	16	narendrakumar	narendrakumar	PROPN
cana-6231	2	17	r.	r.	PROPN
cana-6231	2	18	dasre2	dasre2	PROPN
cana-6231	2	19	and	and	CCONJ
cana-6231	2	20	pritam	pritam	PROPN
cana-6231	2	21	gujarathi	gujarathi	PROPN
cana-6231	2	22	-	-	PUNCT
cana-6231	2	23	wani	wani	PROPN
cana-6231	2	24	3	3	NUM
cana-6231	2	25	*	*	SYM
cana-6231	2	26	1pillai	1pillai	NUM
cana-6231	2	27	college	college	NOUN
cana-6231	2	28	of	of	ADP
cana-6231	2	29	engineering	engineering	NOUN
cana-6231	2	30	,	,	PUNCT
cana-6231	2	31	panvel	panvel	NOUN
cana-6231	2	32	,	,	PUNCT
cana-6231	2	33	navi	navi	NOUN
cana-6231	2	34	mumbai-410206	mumbai-410206	NOUN
cana-6231	2	35	and	and	CCONJ
cana-6231	2	36	1	1	NUM
cana-6231	2	37	,	,	PUNCT
cana-6231	2	38	2	2	NUM
cana-6231	2	39	,	,	PUNCT
cana-6231	2	40	3	3	NUM
cana-6231	2	41	*	*	NOUN
cana-6231	2	42	.	.	PUNCT
cana-6231	3	1	department	department	PROPN
cana-6231	3	2	of	of	ADP
cana-6231	3	3	engineering	engineering	PROPN
cana-6231	3	4	sciences	science	NOUN
cana-6231	3	5	,	,	PUNCT
cana-6231	3	6	ramrao	ramrao	VERB
cana-6231	3	7	adik	adik	PROPN
cana-6231	3	8	institute	institute	PROPN
cana-6231	3	9	of	of	ADP
cana-6231	3	10	technology	technology	PROPN
cana-6231	3	11	,	,	PUNCT
cana-6231	3	12	d.	d.	PROPN
cana-6231	3	13	y.	y.	PROPN
cana-6231	3	14	patil	patil	PROPN
cana-6231	3	15	deemed	deem	VERB
cana-6231	3	16	to	to	PART
cana-6231	3	17	be	be	AUX
cana-6231	3	18	university	university	NOUN
cana-6231	3	19	,	,	PUNCT
cana-6231	3	20	nerul	nerul	PROPN
cana-6231	3	21	,	,	PUNCT
cana-6231	3	22	navi	navi	PROPN
cana-6231	3	23	mumbai-400706	mumbai-400706	PROPN
cana-6231	3	24	1	1	NUM
cana-6231	3	25	.	.	PUNCT
cana-6231	3	26	mkudre@mes.ac.in	mkudre@mes.ac.in	NOUN
cana-6231	3	27	,	,	PUNCT
cana-6231	3	28	2	2	X
cana-6231	3	29	.	.	PUNCT
cana-6231	4	1	narendasre@rait.ac.in	narendasre@rait.ac.in	PROPN
cana-6231	4	2	,	,	PUNCT
cana-6231	4	3	3	3	PROPN
cana-6231	4	4	*	*	NUM
cana-6231	4	5	.	.	PUNCT
cana-6231	5	1	pritam.wani@rait.ac.in	pritam.wani@rait.ac.in	PUNCT
cana-6231	5	2	article	article	NOUN
cana-6231	5	3	history	history	NOUN
cana-6231	5	4	:	:	PUNCT
cana-6231	5	5	received:11	received:11	VERB
cana-6231	5	6	-	-	PUNCT
cana-6231	5	7	02	02	NUM
cana-6231	5	8	-	-	PUNCT
cana-6231	5	9	2025	2025	NUM
cana-6231	5	10	revised	revise	VERB
cana-6231	5	11	:	:	PUNCT
cana-6231	5	12	24	24	NUM
cana-6231	5	13	-	-	PUNCT
cana-6231	5	14	02	02	NUM
cana-6231	5	15	-	-	PUNCT
cana-6231	5	16	2025	2025	NUM
cana-6231	5	17	accepted:11	accepted:11	ADJ
cana-6231	5	18	-	-	PUNCT
cana-6231	5	19	03	03	NUM
cana-6231	5	20	-	-	PUNCT
cana-6231	5	21	2025	2025	NUM
cana-6231	5	22	abstract	abstract	NOUN
cana-6231	5	23	:	:	PUNCT
cana-6231	5	24	edge	edge	NOUN
cana-6231	5	25	detection	detection	NOUN
cana-6231	5	26	is	be	AUX
cana-6231	5	27	an	an	DET
cana-6231	5	28	important	important	ADJ
cana-6231	5	29	technique	technique	NOUN
cana-6231	5	30	in	in	ADP
cana-6231	5	31	image	image	NOUN
cana-6231	5	32	processing	processing	NOUN
cana-6231	5	33	.	.	PUNCT
cana-6231	6	1	mathematics	mathematic	NOUN
cana-6231	6	2	is	be	AUX
cana-6231	6	3	the	the	DET
cana-6231	6	4	foundation	foundation	NOUN
cana-6231	6	5	of	of	ADP
cana-6231	6	6	the	the	DET
cana-6231	6	7	edge	edge	NOUN
cana-6231	6	8	detection	detection	NOUN
cana-6231	6	9	algorithm	algorithm	NOUN
cana-6231	6	10	.	.	PUNCT
cana-6231	7	1	in	in	ADP
cana-6231	7	2	this	this	DET
cana-6231	7	3	article	article	NOUN
cana-6231	7	4	,	,	PUNCT
cana-6231	7	5	the	the	DET
cana-6231	7	6	relation	relation	NOUN
cana-6231	7	7	of	of	ADP
cana-6231	7	8	mathematics	mathematic	NOUN
cana-6231	7	9	and	and	CCONJ
cana-6231	7	10	edge	edge	NOUN
cana-6231	7	11	detection	detection	NOUN
cana-6231	7	12	algorithms	algorithm	NOUN
cana-6231	7	13	is	be	AUX
cana-6231	7	14	discussed	discuss	VERB
cana-6231	7	15	.	.	PUNCT
cana-6231	8	1	also	also	ADV
cana-6231	8	2	,	,	PUNCT
cana-6231	8	3	the	the	DET
cana-6231	8	4	different	different	ADJ
cana-6231	8	5	edge	edge	NOUN
cana-6231	8	6	detection	detection	NOUN
cana-6231	8	7	algorithms	algorithm	NOUN
cana-6231	8	8	like	like	ADP
cana-6231	8	9	canny	canny	ADJ
cana-6231	8	10	,	,	PUNCT
cana-6231	8	11	sobel	sobel	PROPN
cana-6231	8	12	,	,	PUNCT
cana-6231	8	13	prewitt	prewitt	PROPN
cana-6231	8	14	,	,	PUNCT
cana-6231	8	15	roberts	roberts	PROPN
cana-6231	8	16	etc	etc	X
cana-6231	8	17	.	.	X
cana-6231	8	18	are	be	AUX
cana-6231	8	19	discussed	discuss	VERB
cana-6231	8	20	with	with	ADP
cana-6231	8	21	their	their	PRON
cana-6231	8	22	mathematical	mathematical	ADJ
cana-6231	8	23	foundations	foundation	NOUN
cana-6231	8	24	.	.	PUNCT
cana-6231	9	1	in	in	ADP
cana-6231	9	2	this	this	DET
cana-6231	9	3	article	article	NOUN
cana-6231	9	4	,	,	PUNCT
cana-6231	9	5	a	a	DET
cana-6231	9	6	new	new	ADJ
cana-6231	9	7	edge	edge	NOUN
cana-6231	9	8	detection	detection	NOUN
cana-6231	9	9	algorithm	algorithm	NOUN
cana-6231	9	10	is	be	AUX
cana-6231	9	11	proposed	propose	VERB
cana-6231	9	12	based	base	VERB
cana-6231	9	13	on	on	ADP
cana-6231	9	14	second	second	ADJ
cana-6231	9	15	order	order	NOUN
cana-6231	9	16	forward	forward	ADJ
cana-6231	9	17	difference	difference	NOUN
cana-6231	9	18	with	with	ADP
cana-6231	9	19	the	the	DET
cana-6231	9	20	equidistance	equidistance	NOUN
cana-6231	9	21	points	point	NOUN
cana-6231	9	22	.	.	PUNCT
cana-6231	10	1	the	the	DET
cana-6231	10	2	second	second	ADJ
cana-6231	10	3	order	order	NOUN
cana-6231	10	4	forward	forward	NOUN
cana-6231	10	5	difference	difference	NOUN
cana-6231	10	6	of	of	ADP
cana-6231	10	7	the	the	DET
cana-6231	10	8	image	image	NOUN
cana-6231	10	9	intensity	intensity	NOUN
cana-6231	10	10	of	of	ADP
cana-6231	10	11	each	each	DET
cana-6231	10	12	pixel	pixel	NOUN
cana-6231	10	13	is	be	AUX
cana-6231	10	14	calculated	calculate	VERB
cana-6231	10	15	.	.	PUNCT
cana-6231	11	1	it	it	PRON
cana-6231	11	2	is	be	AUX
cana-6231	11	3	calculated	calculate	VERB
cana-6231	11	4	in	in	ADP
cana-6231	11	5	horizontal	horizontal	ADJ
cana-6231	11	6	direction	direction	NOUN
cana-6231	11	7	(	(	PUNCT
cana-6231	11	8	x	x	NOUN
cana-6231	11	9	-	-	NOUN
cana-6231	11	10	direction	direction	NOUN
cana-6231	11	11	)	)	PUNCT
cana-6231	11	12	and	and	CCONJ
cana-6231	11	13	vertical	vertical	ADJ
cana-6231	11	14	direction	direction	NOUN
cana-6231	11	15	(	(	PUNCT
cana-6231	11	16	y	y	NOUN
cana-6231	11	17	-	-	PUNCT
cana-6231	11	18	direction	direction	NOUN
cana-6231	11	19	)	)	PUNCT
cana-6231	11	20	say	say	VERB
cana-6231	11	21	𝑀𝑥	𝑀𝑥	VERB
cana-6231	11	22	𝑎𝑛𝑑	𝑎𝑛𝑑	PROPN
cana-6231	11	23	𝑀𝑦	𝑀𝑦	PROPN
cana-6231	11	24	.	.	PUNCT
cana-6231	12	1	the	the	DET
cana-6231	12	2	resultant	resultant	NOUN
cana-6231	12	3	kernel	kernel	PROPN
cana-6231	12	4	(	(	PUNCT
cana-6231	12	5	m	m	NOUN
cana-6231	12	6	)	)	PUNCT
cana-6231	12	7	is	be	AUX
cana-6231	12	8	obtained	obtain	VERB
cana-6231	12	9	by	by	ADP
cana-6231	12	10	combining	combine	VERB
cana-6231	12	11	both	both	CCONJ
cana-6231	12	12	horizontal	horizontal	ADJ
cana-6231	12	13	and	and	CCONJ
cana-6231	12	14	vertical	vertical	ADJ
cana-6231	12	15	values	value	NOUN
cana-6231	12	16	at	at	ADP
cana-6231	12	17	each	each	DET
cana-6231	12	18	pixel	pixel	NOUN
cana-6231	12	19	by	by	ADP
cana-6231	12	20	𝑀	𝑀	PROPN
cana-6231	12	21	=	=	PUNCT
cana-6231	13	1	√𝑀𝑥	√𝑀𝑥	PROPN
cana-6231	13	2	2	2	NUM
cana-6231	14	1	+	+	CCONJ
cana-6231	14	2	𝑀𝑦	𝑀𝑦	PROPN
cana-6231	14	3	2	2	NUM
cana-6231	14	4	.	.	PUNCT
cana-6231	15	1	this	this	DET
cana-6231	15	2	algorithm	algorithm	NOUN
cana-6231	15	3	uses	use	VERB
cana-6231	15	4	m	m	PROPN
cana-6231	15	5	as	as	ADP
cana-6231	15	6	a	a	DET
cana-6231	15	7	mask	mask	NOUN
cana-6231	15	8	for	for	ADP
cana-6231	15	9	grey	grey	ADJ
cana-6231	15	10	scale	scale	NOUN
cana-6231	15	11	image	image	NOUN
cana-6231	15	12	.	.	PUNCT
cana-6231	16	1	the	the	DET
cana-6231	16	2	effectiveness	effectiveness	NOUN
cana-6231	16	3	of	of	ADP
cana-6231	16	4	the	the	DET
cana-6231	16	5	algorithm	algorithm	NOUN
cana-6231	16	6	is	be	AUX
cana-6231	16	7	tested	test	VERB
cana-6231	16	8	for	for	ADP
cana-6231	16	9	different	different	ADJ
cana-6231	16	10	images	image	NOUN
cana-6231	16	11	and	and	CCONJ
cana-6231	16	12	compared	compare	VERB
cana-6231	16	13	with	with	ADP
cana-6231	16	14	the	the	DET
cana-6231	16	15	other	other	ADJ
cana-6231	16	16	existing	exist	VERB
cana-6231	16	17	edge	edge	NOUN
cana-6231	16	18	detection	detection	NOUN
cana-6231	16	19	algorithms	algorithm	NOUN
cana-6231	16	20	.	.	PUNCT
cana-6231	17	1	keywords	keyword	NOUN
cana-6231	17	2	:	:	PUNCT
cana-6231	17	3	image	image	NOUN
cana-6231	17	4	processing	processing	NOUN
cana-6231	17	5	,	,	PUNCT
cana-6231	17	6	signal	signal	NOUN
cana-6231	17	7	processing	processing	NOUN
cana-6231	17	8	,	,	PUNCT
cana-6231	17	9	edge	edge	NOUN
cana-6231	17	10	detection	detection	NOUN
cana-6231	17	11	,	,	PUNCT
cana-6231	17	12	mask	mask	NOUN
cana-6231	17	13	,	,	PUNCT
cana-6231	17	14	operator	operator	NOUN
cana-6231	17	15	1	1	NUM
cana-6231	17	16	introduction	introduction	NOUN
cana-6231	17	17	:	:	PUNCT
cana-6231	17	18	image	image	NOUN
cana-6231	17	19	processing	processing	NOUN
cana-6231	17	20	plays	play	VERB
cana-6231	17	21	an	an	DET
cana-6231	17	22	important	important	ADJ
cana-6231	17	23	role	role	NOUN
cana-6231	17	24	in	in	ADP
cana-6231	17	25	extracting	extract	VERB
cana-6231	17	26	the	the	DET
cana-6231	17	27	features	feature	NOUN
cana-6231	17	28	from	from	ADP
cana-6231	17	29	the	the	DET
cana-6231	17	30	images	image	NOUN
cana-6231	17	31	.	.	PUNCT
cana-6231	18	1	these	these	DET
cana-6231	18	2	features	feature	NOUN
cana-6231	18	3	are	be	AUX
cana-6231	18	4	the	the	DET
cana-6231	18	5	useful	useful	ADJ
cana-6231	18	6	information	information	NOUN
cana-6231	18	7	for	for	ADP
cana-6231	18	8	different	different	ADJ
cana-6231	18	9	applications	application	NOUN
cana-6231	18	10	.	.	PUNCT
cana-6231	19	1	edge	edge	NOUN
cana-6231	19	2	detection	detection	NOUN
cana-6231	19	3	is	be	AUX
cana-6231	19	4	very	very	ADV
cana-6231	19	5	popular	popular	ADJ
cana-6231	19	6	area	area	NOUN
cana-6231	19	7	in	in	ADP
cana-6231	19	8	image	image	NOUN
cana-6231	19	9	processing	processing	NOUN
cana-6231	19	10	.	.	PUNCT
cana-6231	20	1	edge	edge	NOUN
cana-6231	20	2	detection	detection	NOUN
cana-6231	20	3	has	have	VERB
cana-6231	20	4	many	many	ADJ
cana-6231	20	5	applications	application	NOUN
cana-6231	20	6	in	in	ADP
cana-6231	20	7	industry	industry	NOUN
cana-6231	20	8	,	,	PUNCT
cana-6231	20	9	like	like	ADP
cana-6231	20	10	finding	find	VERB
cana-6231	20	11	the	the	DET
cana-6231	20	12	cracks	crack	NOUN
cana-6231	20	13	in	in	ADP
cana-6231	20	14	pipeline	pipeline	NOUN
cana-6231	20	15	,	,	PUNCT
cana-6231	20	16	structures	structure	NOUN
cana-6231	20	17	,	,	PUNCT
cana-6231	20	18	finding	find	VERB
cana-6231	20	19	hairline	hairline	NOUN
cana-6231	20	20	fractures	fracture	NOUN
cana-6231	20	21	in	in	ADP
cana-6231	20	22	medical	medical	ADJ
cana-6231	20	23	images	image	NOUN
cana-6231	20	24	,	,	PUNCT
cana-6231	20	25	finding	find	VERB
cana-6231	20	26	the	the	DET
cana-6231	20	27	boundaries	boundary	NOUN
cana-6231	20	28	in	in	ADP
cana-6231	20	29	images	image	NOUN
cana-6231	20	30	,	,	PUNCT
cana-6231	20	31	finding	find	VERB
cana-6231	20	32	the	the	DET
cana-6231	20	33	shapes	shape	NOUN
cana-6231	20	34	of	of	ADP
cana-6231	20	35	objects	object	NOUN
cana-6231	20	36	in	in	ADP
cana-6231	20	37	images	image	NOUN
cana-6231	20	38	are	be	AUX
cana-6231	20	39	few	few	ADJ
cana-6231	20	40	to	to	PART
cana-6231	20	41	list	list	VERB
cana-6231	20	42	.	.	PUNCT
cana-6231	21	1	these	these	DET
cana-6231	21	2	edge	edge	NOUN
cana-6231	21	3	detection	detection	NOUN
cana-6231	21	4	algorithms	algorithm	NOUN
cana-6231	21	5	require	require	VERB
cana-6231	21	6	a	a	DET
cana-6231	21	7	good	good	ADJ
cana-6231	21	8	foundation	foundation	NOUN
cana-6231	21	9	of	of	ADP
cana-6231	21	10	mathematics	mathematic	NOUN
cana-6231	21	11	.	.	PUNCT
cana-6231	22	1	the	the	DET
cana-6231	22	2	connection	connection	NOUN
cana-6231	22	3	of	of	ADP
cana-6231	22	4	mathematics	mathematic	NOUN
cana-6231	22	5	and	and	CCONJ
cana-6231	22	6	edge	edge	NOUN
cana-6231	22	7	detection	detection	NOUN
cana-6231	22	8	algorithms	algorithm	NOUN
cana-6231	22	9	is	be	AUX
cana-6231	22	10	discussed	discuss	VERB
cana-6231	22	11	in	in	ADP
cana-6231	22	12	this	this	DET
cana-6231	22	13	article	article	NOUN
cana-6231	22	14	.	.	PUNCT
cana-6231	23	1	the	the	DET
cana-6231	23	2	different	different	ADJ
cana-6231	23	3	edge	edge	NOUN
cana-6231	23	4	detection	detection	NOUN
cana-6231	23	5	algorithms	algorithm	NOUN
cana-6231	23	6	like	like	ADP
cana-6231	23	7	sobel	sobel	NOUN
cana-6231	23	8	,	,	PUNCT
cana-6231	23	9	roberts	roberts	PROPN
cana-6231	23	10	,	,	PUNCT
cana-6231	23	11	canny	canny	ADJ
cana-6231	23	12	,	,	PUNCT
cana-6231	23	13	prewitt	prewitt	PROPN
cana-6231	23	14	,	,	PUNCT
cana-6231	23	15	etc	etc	X
cana-6231	23	16	.	.	X
cana-6231	23	17	are	be	AUX
cana-6231	23	18	discussed	discuss	VERB
cana-6231	23	19	with	with	ADP
cana-6231	23	20	their	their	PRON
cana-6231	23	21	mathematical	mathematical	ADJ
cana-6231	23	22	foundations	foundation	NOUN
cana-6231	23	23	.	.	PUNCT
cana-6231	24	1	these	these	DET
cana-6231	24	2	edge	edge	NOUN
cana-6231	24	3	detection	detection	NOUN
cana-6231	24	4	algorithms	algorithm	NOUN
cana-6231	24	5	are	be	AUX
cana-6231	24	6	useful	useful	ADJ
cana-6231	24	7	in	in	ADP
cana-6231	24	8	computer	computer	NOUN
cana-6231	24	9	vision	vision	NOUN
cana-6231	24	10	,	,	PUNCT
cana-6231	24	11	image	image	NOUN
cana-6231	24	12	processing	processing	NOUN
cana-6231	24	13	,	,	PUNCT
cana-6231	24	14	signal	signal	NOUN
cana-6231	24	15	processing	processing	NOUN
cana-6231	24	16	and	and	CCONJ
cana-6231	24	17	many	many	ADJ
cana-6231	24	18	applications	application	NOUN
cana-6231	24	19	.	.	PUNCT
cana-6231	25	1	these	these	DET
cana-6231	25	2	algorithms	algorithm	NOUN
cana-6231	25	3	use	use	VERB
cana-6231	25	4	the	the	DET
cana-6231	25	5	mathematical	mathematical	ADJ
cana-6231	25	6	concepts	concept	NOUN
cana-6231	25	7	like	like	ADP
cana-6231	25	8	numerical	numerical	ADJ
cana-6231	25	9	analysis	analysis	NOUN
cana-6231	25	10	,	,	PUNCT
cana-6231	25	11	approximations	approximation	NOUN
cana-6231	25	12	,	,	PUNCT
cana-6231	25	13	and	and	CCONJ
cana-6231	25	14	linear	linear	PROPN
cana-6231	25	15	algebra	algebra	NOUN
cana-6231	25	16	.	.	PUNCT
cana-6231	26	1	our	our	PRON
cana-6231	26	2	emphasize	emphasize	NOUN
cana-6231	26	3	is	be	AUX
cana-6231	26	4	on	on	ADP
cana-6231	26	5	exploring	explore	VERB
cana-6231	26	6	the	the	DET
cana-6231	26	7	mathematical	mathematical	ADJ
cana-6231	26	8	background	background	NOUN
cana-6231	26	9	of	of	ADP
cana-6231	26	10	these	these	DET
cana-6231	26	11	algorithms	algorithm	NOUN
cana-6231	26	12	.	.	PUNCT
cana-6231	27	1	in	in	ADP
cana-6231	27	2	this	this	DET
cana-6231	27	3	article	article	NOUN
cana-6231	27	4	,	,	PUNCT
cana-6231	27	5	the	the	DET
cana-6231	27	6	edges	edge	NOUN
cana-6231	27	7	are	be	AUX
cana-6231	27	8	detected	detect	VERB
cana-6231	27	9	using	use	VERB
cana-6231	27	10	the	the	DET
cana-6231	27	11	above	above	ADJ
cana-6231	27	12	algorithms	algorithm	NOUN
cana-6231	27	13	and	and	CCONJ
cana-6231	27	14	the	the	DET
cana-6231	27	15	results	result	NOUN
cana-6231	27	16	are	be	AUX
cana-6231	27	17	compared	compare	VERB
cana-6231	27	18	.	.	PUNCT
cana-6231	28	1	literature	literature	NOUN
cana-6231	28	2	survey	survey	NOUN
cana-6231	28	3	:	:	PUNCT
cana-6231	28	4	in	in	ADP
cana-6231	28	5	this	this	DET
cana-6231	28	6	section	section	NOUN
cana-6231	28	7	,	,	PUNCT
cana-6231	28	8	the	the	DET
cana-6231	28	9	different	different	ADJ
cana-6231	28	10	edge	edge	NOUN
cana-6231	28	11	detection	detection	NOUN
cana-6231	28	12	algorithms	algorithm	NOUN
cana-6231	28	13	are	be	AUX
cana-6231	28	14	discussed	discuss	VERB
cana-6231	28	15	with	with	ADP
cana-6231	28	16	their	their	PRON
cana-6231	28	17	mathematical	mathematical	ADJ
cana-6231	28	18	form	form	NOUN
cana-6231	28	19	.	.	PUNCT
cana-6231	29	1	many	many	ADJ
cana-6231	29	2	researchers	researcher	NOUN
cana-6231	29	3	have	have	AUX
cana-6231	29	4	used	use	VERB
cana-6231	29	5	various	various	ADJ
cana-6231	29	6	these	these	DET
cana-6231	29	7	operators	operator	NOUN
cana-6231	29	8	[	[	X
cana-6231	29	9	7	7	NUM
cana-6231	29	10	,	,	PUNCT
cana-6231	29	11	11	11	NUM
cana-6231	29	12	,	,	PUNCT
cana-6231	29	13	14	14	NUM
cana-6231	29	14	]	]	PUNCT
cana-6231	29	15	,	,	PUNCT
cana-6231	29	16	including	include	VERB
cana-6231	29	17	laplacian	laplacian	NOUN
cana-6231	29	18	of	of	ADP
cana-6231	29	19	gaussian	gaussian	NOUN
cana-6231	29	20	(	(	PUNCT
cana-6231	29	21	log	log	NOUN
cana-6231	29	22	)	)	PUNCT
cana-6231	29	23	,	,	PUNCT
cana-6231	29	24	prewitt	prewitt	PROPN
cana-6231	29	25	,	,	PUNCT
cana-6231	29	26	scharr	scharr	PROPN
cana-6231	29	27	,	,	PUNCT
cana-6231	29	28	sobel	sobel	PROPN
cana-6231	29	29	,	,	PUNCT
cana-6231	29	30	robert	robert	PROPN
cana-6231	29	31	,	,	PUNCT
cana-6231	29	32	and	and	CCONJ
cana-6231	29	33	canny	canny	ADJ
cana-6231	29	34	for	for	ADP
cana-6231	29	35	edge	edge	NOUN
cana-6231	29	36	detection	detection	NOUN
cana-6231	29	37	.	.	PUNCT
cana-6231	30	1	the	the	DET
cana-6231	30	2	classification	classification	NOUN
cana-6231	30	3	of	of	ADP
cana-6231	30	4	these	these	DET
cana-6231	30	5	edge	edge	NOUN
cana-6231	30	6	detection	detection	NOUN
cana-6231	30	7	algorithms	algorithm	NOUN
cana-6231	30	8	is	be	AUX
cana-6231	30	9	based	base	VERB
cana-6231	30	10	on	on	ADP
cana-6231	30	11	gradient	gradient	NOUN
cana-6231	30	12	and	and	CCONJ
cana-6231	30	13	gaussian	gaussian	NOUN
cana-6231	30	14	.	.	PUNCT
cana-6231	31	1	this	this	DET
cana-6231	31	2	classification	classification	NOUN
cana-6231	31	3	is	be	AUX
cana-6231	31	4	as	as	SCONJ
cana-6231	31	5	follows	follow	VERB
cana-6231	31	6	:	:	PUNCT
cana-6231	31	7	mailto:mkudre@mes.ac.in	mailto:mkudre@mes.ac.in	PROPN
cana-6231	31	8	mailto:narendasre@rait.ac.in	mailto:narendasre@rait.ac.in	PROPN
cana-6231	31	9	mailto:pritam.wani@rait.ac.in	mailto:pritam.wani@rait.ac.in	PROPN
cana-6231	31	10	communications	communication	NOUN
cana-6231	31	11	on	on	ADP
cana-6231	31	12	applied	apply	VERB
cana-6231	31	13	nonlinear	nonlinear	ADJ
cana-6231	31	14	analysis	analysis	NOUN
cana-6231	31	15	issn	issn	NOUN
cana-6231	31	16	:	:	PUNCT
cana-6231	31	17	1074	1074	NUM
cana-6231	31	18	-	-	PUNCT
cana-6231	31	19	133x	133x	NUM
cana-6231	31	20	vol	vol	NOUN
cana-6231	31	21	32	32	NUM
cana-6231	31	22	no	no	NOUN
cana-6231	31	23	.	.	NOUN
cana-6231	31	24	3	3	NUM
cana-6231	31	25	(	(	PUNCT
cana-6231	31	26	2025	2025	NUM
cana-6231	31	27	)	)	PUNCT
cana-6231	31	28	https://internationalpubls.com	https://internationalpubls.com	X
cana-6231	31	29	1143	1143	NUM
cana-6231	31	30	edges	edge	NOUN
cana-6231	31	31	[	[	X
cana-6231	31	32	1	1	NUM
cana-6231	31	33	]	]	PUNCT
cana-6231	31	34	are	be	AUX
cana-6231	31	35	local	local	ADJ
cana-6231	31	36	features	feature	NOUN
cana-6231	31	37	of	of	ADP
cana-6231	31	38	an	an	DET
cana-6231	31	39	image	image	NOUN
cana-6231	31	40	i.e.	i.e.	X
cana-6231	31	41	local	local	ADJ
cana-6231	31	42	regions	region	NOUN
cana-6231	31	43	with	with	ADP
cana-6231	31	44	spatial	spatial	ADJ
cana-6231	31	45	features	feature	NOUN
cana-6231	31	46	and	and	CCONJ
cana-6231	31	47	characteristics	characteristic	NOUN
cana-6231	31	48	.	.	PUNCT
cana-6231	32	1	edges	edge	NOUN
cana-6231	32	2	are	be	AUX
cana-6231	32	3	pixels	pixel	NOUN
cana-6231	32	4	that	that	PRON
cana-6231	32	5	have	have	VERB
cana-6231	32	6	significant	significant	ADJ
cana-6231	32	7	local	local	ADJ
cana-6231	32	8	variations	variation	NOUN
cana-6231	32	9	in	in	ADP
cana-6231	32	10	intensity	intensity	NOUN
cana-6231	32	11	.	.	PUNCT
cana-6231	33	1	so	so	ADV
cana-6231	33	2	edges	edge	NOUN
cana-6231	33	3	are	be	AUX
cana-6231	33	4	having	have	VERB
cana-6231	33	5	large	large	ADJ
cana-6231	33	6	gradient	gradient	NOUN
cana-6231	33	7	of	of	ADP
cana-6231	33	8	the	the	DET
cana-6231	33	9	intensity	intensity	NOUN
cana-6231	33	10	.	.	PUNCT
cana-6231	34	1	edges	edge	NOUN
cana-6231	34	2	occur	occur	VERB
cana-6231	34	3	at	at	ADP
cana-6231	34	4	the	the	DET
cana-6231	34	5	boundaries	boundary	NOUN
cana-6231	34	6	between	between	ADP
cana-6231	34	7	two	two	NUM
cana-6231	34	8	different	different	ADJ
cana-6231	34	9	intensities	intensity	NOUN
cana-6231	34	10	of	of	ADP
cana-6231	34	11	the	the	DET
cana-6231	34	12	image	image	NOUN
cana-6231	34	13	.	.	PUNCT
cana-6231	35	1	these	these	DET
cana-6231	35	2	edge	edge	NOUN
cana-6231	35	3	detection	detection	NOUN
cana-6231	35	4	techniques	technique	NOUN
cana-6231	35	5	perform	perform	VERB
cana-6231	35	6	important	important	ADJ
cana-6231	35	7	role	role	NOUN
cana-6231	35	8	of	of	ADP
cana-6231	35	9	finding	find	VERB
cana-6231	35	10	edges	edge	NOUN
cana-6231	35	11	,	,	PUNCT
cana-6231	35	12	lines	line	NOUN
cana-6231	35	13	,	,	PUNCT
cana-6231	35	14	curves	curve	NOUN
cana-6231	35	15	etc	etc	X
cana-6231	35	16	.	.	PUNCT
cana-6231	36	1	these	these	DET
cana-6231	36	2	edge	edge	NOUN
cana-6231	36	3	detection	detection	NOUN
cana-6231	36	4	algorithms	algorithm	NOUN
cana-6231	36	5	are	be	AUX
cana-6231	36	6	discussed	discuss	VERB
cana-6231	36	7	in	in	ADP
cana-6231	36	8	[	[	X
cana-6231	36	9	3	3	NUM
cana-6231	36	10	,	,	PUNCT
cana-6231	36	11	4	4	NUM
cana-6231	36	12	,	,	PUNCT
cana-6231	36	13	5	5	NUM
cana-6231	36	14	]	]	PUNCT
cana-6231	36	15	.	.	PUNCT
cana-6231	37	1	steps	step	NOUN
cana-6231	37	2	for	for	ADP
cana-6231	37	3	edges	edge	NOUN
cana-6231	37	4	detection	detection	NOUN
cana-6231	37	5	are	be	AUX
cana-6231	37	6	:	:	PUNCT
cana-6231	37	7	1	1	X
cana-6231	37	8	.	.	X
cana-6231	37	9	smoothing	smoothing	NOUN
cana-6231	37	10	:	:	PUNCT
cana-6231	37	11	minimizes	minimize	NOUN
cana-6231	37	12	noise	noise	NOUN
cana-6231	37	13	while	while	SCONJ
cana-6231	37	14	protecting	protect	VERB
cana-6231	37	15	real	real	ADJ
cana-6231	37	16	edges	edge	NOUN
cana-6231	37	17	to	to	ADP
cana-6231	37	18	the	the	DET
cana-6231	37	19	greatest	great	ADJ
cana-6231	37	20	extent	extent	NOUN
cana-6231	37	21	.	.	PUNCT
cana-6231	38	1	2	2	X
cana-6231	38	2	.	.	X
cana-6231	38	3	enhancement	enhancement	NOUN
cana-6231	38	4	:	:	PUNCT
cana-6231	38	5	applies	apply	VERB
cana-6231	38	6	a	a	DET
cana-6231	38	7	filter	filter	NOUN
cana-6231	38	8	on	on	ADP
cana-6231	38	9	the	the	DET
cana-6231	38	10	picture	picture	NOUN
cana-6231	38	11	to	to	PART
cana-6231	38	12	improve	improve	VERB
cana-6231	38	13	the	the	DET
cana-6231	38	14	quality	quality	NOUN
cana-6231	38	15	of	of	ADP
cana-6231	38	16	the	the	DET
cana-6231	38	17	edges	edge	NOUN
cana-6231	38	18	which	which	PRON
cana-6231	38	19	sharpens	sharpen	VERB
cana-6231	38	20	edges	edge	NOUN
cana-6231	38	21	.	.	PUNCT
cana-6231	39	1	3	3	X
cana-6231	39	2	.	.	X
cana-6231	39	3	detection	detection	NOUN
cana-6231	39	4	:	:	PUNCT
cana-6231	39	5	using	use	VERB
cana-6231	39	6	thresholding	thresholde	VERB
cana-6231	39	7	the	the	DET
cana-6231	39	8	pixels	pixel	NOUN
cana-6231	39	9	of	of	ADP
cana-6231	39	10	edges	edge	NOUN
cana-6231	39	11	are	be	AUX
cana-6231	39	12	chosen	choose	VERB
cana-6231	39	13	and	and	CCONJ
cana-6231	39	14	the	the	DET
cana-6231	39	15	noise	noise	NOUN
cana-6231	39	16	is	be	AUX
cana-6231	39	17	removed	remove	VERB
cana-6231	39	18	.	.	PUNCT
cana-6231	40	1	4	4	X
cana-6231	40	2	.	.	X
cana-6231	40	3	localization	localization	NOUN
cana-6231	40	4	:	:	PUNCT
cana-6231	40	5	determines	determine	VERB
cana-6231	40	6	the	the	DET
cana-6231	40	7	exact	exact	ADJ
cana-6231	40	8	positioning	positioning	NOUN
cana-6231	40	9	of	of	ADP
cana-6231	40	10	an	an	DET
cana-6231	40	11	edge	edge	NOUN
cana-6231	40	12	.	.	PUNCT
cana-6231	41	1	this	this	DET
cana-6231	41	2	step	step	NOUN
cana-6231	41	3	usually	usually	ADV
cana-6231	41	4	involves	involve	VERB
cana-6231	41	5	thinning	thin	VERB
cana-6231	41	6	and	and	CCONJ
cana-6231	41	7	joining	join	VERB
cana-6231	41	8	the	the	DET
cana-6231	41	9	edges	edge	NOUN
cana-6231	41	10	.	.	PUNCT
cana-6231	42	1	in	in	ADP
cana-6231	42	2	mathematics	mathematic	NOUN
cana-6231	42	3	,	,	PUNCT
cana-6231	42	4	derivatives	derivative	NOUN
cana-6231	42	5	are	be	AUX
cana-6231	42	6	used	use	VERB
cana-6231	42	7	to	to	PART
cana-6231	42	8	describe	describe	VERB
cana-6231	42	9	continuous	continuous	ADJ
cana-6231	42	10	changes	change	NOUN
cana-6231	42	11	in	in	ADP
cana-6231	42	12	function	function	NOUN
cana-6231	42	13	.	.	PUNCT
cana-6231	43	1	in	in	ADP
cana-6231	43	2	2d	2d	NUM
cana-6231	43	3	image	image	NOUN
cana-6231	43	4	,	,	PUNCT
cana-6231	43	5	partial	partial	ADJ
cana-6231	43	6	derivatives	derivative	NOUN
cana-6231	43	7	represent	represent	VERB
cana-6231	43	8	changes	change	NOUN
cana-6231	43	9	in	in	ADP
cana-6231	43	10	image	image	NOUN
cana-6231	43	11	intensity	intensity	NOUN
cana-6231	43	12	.	.	PUNCT
cana-6231	44	1	the	the	DET
cana-6231	44	2	pixel	pixel	PROPN
cana-6231	44	3	on	on	ADP
cana-6231	44	4	edge	edge	NOUN
cana-6231	44	5	are	be	AUX
cana-6231	44	6	detected	detect	VERB
cana-6231	44	7	through	through	ADP
cana-6231	44	8	detection	detection	NOUN
cana-6231	44	9	of	of	ADP
cana-6231	44	10	1	1	NUM
cana-6231	44	11	.	.	PUNCT
cana-6231	45	1	the	the	DET
cana-6231	45	2	local	local	ADJ
cana-6231	45	3	minima	minima	NOUN
cana-6231	45	4	or	or	CCONJ
cana-6231	45	5	maxima	maxima	NOUN
cana-6231	45	6	of	of	ADP
cana-6231	45	7	the	the	DET
cana-6231	45	8	derivative	derivative	NOUN
cana-6231	45	9	of	of	ADP
cana-6231	45	10	the	the	DET
cana-6231	45	11	first	first	ADJ
cana-6231	45	12	order	order	NOUN
cana-6231	45	13	and	and	CCONJ
cana-6231	45	14	2	2	NUM
cana-6231	45	15	.	.	PUNCT
cana-6231	46	1	the	the	DET
cana-6231	46	2	zero	zero	NUM
cana-6231	46	3	-	-	PUNCT
cana-6231	46	4	crossing	crossing	NOUN
cana-6231	46	5	of	of	ADP
cana-6231	46	6	the	the	DET
cana-6231	46	7	derivative	derivative	NOUN
cana-6231	46	8	of	of	ADP
cana-6231	46	9	the	the	DET
cana-6231	46	10	second	second	ADJ
cana-6231	46	11	order	order	NOUN
cana-6231	46	12	.	.	PUNCT
cana-6231	47	1	edge	edge	NOUN
cana-6231	47	2	detection	detection	NOUN
cana-6231	47	3	in	in	ADP
cana-6231	47	4	an	an	DET
cana-6231	47	5	image	image	NOUN
cana-6231	47	6	:	:	PUNCT
cana-6231	47	7	consider	consider	VERB
cana-6231	47	8	the	the	DET
cana-6231	47	9	3x3	3x3	NUM
cana-6231	47	10	neighbourhood	neighbourhood	NOUN
cana-6231	47	11	of	of	ADP
cana-6231	47	12	the	the	DET
cana-6231	47	13	pixel	pixel	PROPN
cana-6231	47	14	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	47	15	,	,	PUNCT
cana-6231	47	16	𝑦	𝑦	NOUN
cana-6231	47	17	)	)	PUNCT
cana-6231	47	18	defined	define	VERB
cana-6231	47	19	as	as	ADP
cana-6231	47	20	𝑓3×3(𝑥	𝑓3×3(𝑥	PROPN
cana-6231	47	21	,	,	PUNCT
cana-6231	47	22	𝑦	𝑦	NOUN
cana-6231	47	23	)	)	PUNCT
cana-6231	47	24	=	=	PUNCT
cana-6231	48	1	[	[	PUNCT
cana-6231	48	2	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	3	−	−	PROPN
cana-6231	48	4	1	1	NUM
cana-6231	48	5	,	,	PUNCT
cana-6231	48	6	𝑦	𝑦	NOUN
cana-6231	48	7	−	−	NOUN
cana-6231	48	8	1	1	NUM
cana-6231	48	9	)	)	PUNCT
cana-6231	48	10	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	11	−	−	PROPN
cana-6231	48	12	1	1	NUM
cana-6231	48	13	,	,	PUNCT
cana-6231	48	14	𝑦	𝑦	X
cana-6231	48	15	)	)	PUNCT
cana-6231	48	16	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	17	−	−	PROPN
cana-6231	48	18	1	1	NUM
cana-6231	48	19	,	,	PUNCT
cana-6231	48	20	𝑦	𝑦	NOUN
cana-6231	48	21	+	+	ADJ
cana-6231	48	22	1	1	NUM
cana-6231	48	23	)	)	PUNCT
cana-6231	48	24	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	25	,	,	PUNCT
cana-6231	48	26	𝑦	𝑦	NOUN
cana-6231	48	27	−	−	NOUN
cana-6231	48	28	1	1	NUM
cana-6231	48	29	)	)	PUNCT
cana-6231	48	30	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	31	,	,	PUNCT
cana-6231	48	32	𝑦	𝑦	NOUN
cana-6231	48	33	)	)	PUNCT
cana-6231	48	34	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	35	,	,	PUNCT
cana-6231	48	36	𝑦	𝑦	NOUN
cana-6231	48	37	+	+	NOUN
cana-6231	48	38	1	1	X
cana-6231	48	39	)	)	PUNCT
cana-6231	48	40	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	41	+	+	CCONJ
cana-6231	48	42	1	1	NUM
cana-6231	48	43	,	,	PUNCT
cana-6231	48	44	𝑦	𝑦	NOUN
cana-6231	48	45	−	−	NOUN
cana-6231	48	46	1	1	NUM
cana-6231	48	47	)	)	PUNCT
cana-6231	48	48	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	49	+	+	CCONJ
cana-6231	48	50	1	1	NUM
cana-6231	48	51	,	,	PUNCT
cana-6231	48	52	𝑦	𝑦	NOUN
cana-6231	48	53	)	)	PUNCT
cana-6231	48	54	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	48	55	+	+	CCONJ
cana-6231	48	56	1	1	NUM
cana-6231	48	57	,	,	PUNCT
cana-6231	48	58	𝑦	𝑦	NOUN
cana-6231	48	59	+	+	NOUN
cana-6231	48	60	1	1	NUM
cana-6231	48	61	)	)	PUNCT
cana-6231	48	62	]	]	PUNCT
cana-6231	48	63	and	and	CCONJ
cana-6231	48	64	the	the	DET
cana-6231	48	65	3x3	3x3	NUM
cana-6231	48	66	mask	mask	NOUN
cana-6231	48	67	as	as	ADP
cana-6231	48	68	𝑖.	𝑖.	ADJ
cana-6231	48	69	𝑒.𝑀	𝑒.𝑀	PUNCT
cana-6231	48	70	=	=	PUNCT
cana-6231	49	1	[	[	PUNCT
cana-6231	49	2	𝑤1	𝑤1	VERB
cana-6231	49	3	w2	w2	NOUN
cana-6231	49	4	w3	w3	PROPN
cana-6231	49	5	𝑤4	𝑤4	PROPN
cana-6231	49	6	w5	w5	PROPN
cana-6231	49	7	w6	w6	PROPN
cana-6231	49	8	𝑤7	𝑤7	PROPN
cana-6231	49	9	w8	w8	PROPN
cana-6231	49	10	w9	w9	PROPN
cana-6231	49	11	]	]	PUNCT
cana-6231	49	12	after	after	ADP
cana-6231	49	13	applying	apply	VERB
cana-6231	49	14	the	the	DET
cana-6231	49	15	mask	mask	NOUN
cana-6231	49	16	m	m	VERB
cana-6231	49	17	to	to	ADP
cana-6231	49	18	the	the	DET
cana-6231	49	19	image	image	NOUN
cana-6231	49	20	,	,	PUNCT
cana-6231	49	21	the	the	DET
cana-6231	49	22	resultant	resultant	NOUN
cana-6231	49	23	pixel	pixel	NOUN
cana-6231	49	24	at	at	ADP
cana-6231	49	25	f(x	f(x	PROPN
cana-6231	49	26	,	,	PUNCT
cana-6231	49	27	y	y	PROPN
cana-6231	49	28	)	)	PUNCT
cana-6231	49	29	is	be	AUX
cana-6231	49	30	given	give	VERB
cana-6231	49	31	as	as	ADP
cana-6231	49	32	g(x	g(x	PROPN
cana-6231	49	33	,	,	PUNCT
cana-6231	49	34	y	y	NOUN
cana-6231	49	35	)	)	PUNCT
cana-6231	49	36	=	=	SYM
cana-6231	49	37	𝑓3×3(𝑥	𝑓3×3(𝑥	PROPN
cana-6231	49	38	,	,	PUNCT
cana-6231	49	39	𝑦	𝑦	NOUN
cana-6231	49	40	)	)	PUNCT
cana-6231	49	41	⋅	⋅	PROPN
cana-6231	49	42	𝑀	𝑀	PROPN
cana-6231	49	43	communications	communication	NOUN
cana-6231	49	44	on	on	ADP
cana-6231	49	45	applied	apply	VERB
cana-6231	49	46	nonlinear	nonlinear	ADJ
cana-6231	49	47	analysis	analysis	NOUN
cana-6231	49	48	issn	issn	NOUN
cana-6231	49	49	:	:	PUNCT
cana-6231	49	50	1074	1074	NUM
cana-6231	49	51	-	-	PUNCT
cana-6231	49	52	133x	133x	NUM
cana-6231	49	53	vol	vol	NOUN
cana-6231	49	54	32	32	NUM
cana-6231	49	55	no	no	NOUN
cana-6231	49	56	.	.	NOUN
cana-6231	49	57	3	3	NUM
cana-6231	49	58	(	(	PUNCT
cana-6231	49	59	2025	2025	NUM
cana-6231	49	60	)	)	PUNCT
cana-6231	49	61	https://internationalpubls.com	https://internationalpubls.com	X
cana-6231	49	62	1144	1144	NUM
cana-6231	49	63	=	=	SYM
cana-6231	49	64	f(x	f(x	PROPN
cana-6231	49	65	–	–	PUNCT
cana-6231	49	66	1	1	NUM
cana-6231	49	67	,	,	PUNCT
cana-6231	49	68	y	y	PROPN
cana-6231	49	69	–	–	PUNCT
cana-6231	49	70	1	1	NUM
cana-6231	49	71	)	)	PUNCT
cana-6231	49	72	×	×	NOUN
cana-6231	49	73	w1	w1	NOUN
cana-6231	49	74	+	+	CCONJ
cana-6231	49	75	f(x	f(x	PROPN
cana-6231	49	76	–	–	PUNCT
cana-6231	49	77	1	1	NUM
cana-6231	49	78	,	,	PUNCT
cana-6231	49	79	y	y	NOUN
cana-6231	49	80	)	)	PUNCT
cana-6231	49	81	×	×	NOUN
cana-6231	49	82	w2	w2	NOUN
cana-6231	49	83	+	+	CCONJ
cana-6231	49	84	f(x	f(x	PROPN
cana-6231	49	85	–	–	PUNCT
cana-6231	49	86	1	1	NUM
cana-6231	49	87	,	,	PUNCT
cana-6231	49	88	y	y	PROPN
cana-6231	49	89	+	+	NOUN
cana-6231	49	90	1	1	X
cana-6231	49	91	)	)	PUNCT
cana-6231	49	92	×	×	PROPN
cana-6231	49	93	w3	w3	PROPN
cana-6231	49	94	+	+	CCONJ
cana-6231	49	95	f(x	f(x	PROPN
cana-6231	49	96	,	,	PUNCT
cana-6231	49	97	y	y	PROPN
cana-6231	49	98	–	–	PUNCT
cana-6231	49	99	1	1	NUM
cana-6231	49	100	)	)	PUNCT
cana-6231	49	101	×	×	NOUN
cana-6231	49	102	w4	w4	NOUN
cana-6231	49	103	+	+	CCONJ
cana-6231	49	104	f(x	f(x	PROPN
cana-6231	49	105	,	,	PUNCT
cana-6231	49	106	y	y	NOUN
cana-6231	49	107	)	)	PUNCT
cana-6231	49	108	×	×	NOUN
cana-6231	49	109	w5	w5	PROPN
cana-6231	49	110	+	+	CCONJ
cana-6231	49	111	…	…	PUNCT
cana-6231	49	112	.	.	NUM
cana-6231	49	113	…	…	PUNCT
cana-6231	49	114	…	…	PUNCT
cana-6231	49	115	+	+	NUM
cana-6231	49	116	f(x	f(x	PROPN
cana-6231	49	117	+	+	CCONJ
cana-6231	49	118	1	1	NUM
cana-6231	49	119	,	,	PUNCT
cana-6231	49	120	y	y	PROPN
cana-6231	49	121	+	+	NOUN
cana-6231	49	122	1	1	X
cana-6231	49	123	)	)	PUNCT
cana-6231	49	124	×	×	NOUN
cana-6231	49	125	w9	w9	PROPN
cana-6231	49	126	consider	consider	VERB
cana-6231	49	127	a	a	DET
cana-6231	49	128	8×8	8×8	NUM
cana-6231	49	129	pseudo	pseudo	NOUN
cana-6231	49	130	image	image	NOUN
cana-6231	49	131	which	which	PRON
cana-6231	49	132	is	be	AUX
cana-6231	49	133	represented	represent	VERB
cana-6231	49	134	as	as	ADP
cana-6231	49	135	𝐼	𝐼	PROPN
cana-6231	49	136	=	=	SYM
cana-6231	49	137	[	[	PUNCT
cana-6231	49	138	0	0	NUM
cana-6231	49	139	0	0	NUM
cana-6231	49	140	0	0	NUM
cana-6231	49	141	0	0	NUM
cana-6231	49	142	20	20	NUM
cana-6231	49	143	0	0	NUM
cana-6231	49	144	0	0	NUM
cana-6231	49	145	0	0	NUM
cana-6231	49	146	0	0	NUM
cana-6231	49	147	0	0	NUM
cana-6231	49	148	0	0	NUM
cana-6231	49	149	0	0	NUM
cana-6231	49	150	20	20	NUM
cana-6231	49	151	0	0	NUM
cana-6231	49	152	0	0	NUM
cana-6231	49	153	0	0	NUM
cana-6231	49	154	0	0	NUM
cana-6231	49	155	0	0	NUM
cana-6231	49	156	0	0	NUM
cana-6231	49	157	0	0	NUM
cana-6231	49	158	20	20	NUM
cana-6231	49	159	0	0	NUM
cana-6231	49	160	0	0	NUM
cana-6231	49	161	0	0	NUM
cana-6231	49	162	0	0	NUM
cana-6231	49	163	0	0	NUM
cana-6231	49	164	0	0	NUM
cana-6231	49	165	0	0	NUM
cana-6231	49	166	20	20	NUM
cana-6231	49	167	0	0	NUM
cana-6231	49	168	0	0	NUM
cana-6231	49	169	0	0	NUM
cana-6231	49	170	0	0	NUM
cana-6231	49	171	20	20	NUM
cana-6231	49	172	20	20	NUM
cana-6231	49	173	20	20	NUM
cana-6231	49	174	20	20	NUM
cana-6231	49	175	20	20	NUM
cana-6231	49	176	20	20	NUM
cana-6231	49	177	0	0	NUM
cana-6231	49	178	0	0	NUM
cana-6231	49	179	0	0	NUM
cana-6231	49	180	0	0	NUM
cana-6231	49	181	0	0	NUM
cana-6231	49	182	20	20	NUM
cana-6231	49	183	0	0	NUM
cana-6231	49	184	0	0	NUM
cana-6231	49	185	0	0	NUM
cana-6231	49	186	0	0	NUM
cana-6231	49	187	0	0	NUM
cana-6231	49	188	0	0	NUM
cana-6231	49	189	0	0	NUM
cana-6231	49	190	20	20	NUM
cana-6231	49	191	0	0	NUM
cana-6231	49	192	0	0	NUM
cana-6231	49	193	0	0	NUM
cana-6231	49	194	0	0	NUM
cana-6231	49	195	0	0	NUM
cana-6231	49	196	0	0	NUM
cana-6231	49	197	0	0	NUM
cana-6231	49	198	20	20	NUM
cana-6231	49	199	0	0	NUM
cana-6231	49	200	0	0	NUM
cana-6231	49	201	0	0	NUM
cana-6231	49	202	]	]	PUNCT
cana-6231	49	203	after	after	ADP
cana-6231	49	204	applying	apply	VERB
cana-6231	49	205	the	the	DET
cana-6231	49	206	sobel	sobel	NOUN
cana-6231	49	207	operator	operator	NOUN
cana-6231	49	208	mask	mask	NOUN
cana-6231	49	209	mx	mx	PROPN
cana-6231	50	1	=	=	PUNCT
cana-6231	50	2	[	[	PUNCT
cana-6231	50	3	−1	−1	NOUN
cana-6231	50	4	0	0	NUM
cana-6231	50	5	1	1	NUM
cana-6231	50	6	−2	−2	NOUN
cana-6231	50	7	0	0	NUM
cana-6231	50	8	2	2	NUM
cana-6231	50	9	−1	−1	NOUN
cana-6231	50	10	0	0	NUM
cana-6231	50	11	1	1	NUM
cana-6231	50	12	]	]	PUNCT
cana-6231	50	13	in	in	ADP
cana-6231	50	14	x	x	NOUN
cana-6231	50	15	-	-	NOUN
cana-6231	50	16	direction	direction	NOUN
cana-6231	50	17	,	,	PUNCT
cana-6231	50	18	the	the	DET
cana-6231	50	19	resultant	resultant	NOUN
cana-6231	50	20	image	image	NOUN
cana-6231	50	21	becomes	become	VERB
cana-6231	50	22	𝑀𝑥	𝑀𝑥	PROPN
cana-6231	50	23	∗	∗	NOUN
cana-6231	50	24	𝐼	𝐼	ADV
cana-6231	50	25	=	=	PUNCT
cana-6231	51	1	[	[	PUNCT
cana-6231	51	2	0	0	NUM
cana-6231	51	3	0	0	NUM
cana-6231	51	4	0	0	NUM
cana-6231	51	5	0	0	NUM
cana-6231	51	6	0	0	NUM
cana-6231	51	7	0	0	NUM
cana-6231	51	8	0	0	NUM
cana-6231	51	9	0	0	NUM
cana-6231	51	10	0	0	NUM
cana-6231	51	11	0	0	NUM
cana-6231	51	12	0	0	NUM
cana-6231	51	13	0	0	NUM
cana-6231	51	14	0	0	NUM
cana-6231	51	15	0	0	NUM
cana-6231	51	16	0	0	NUM
cana-6231	51	17	0	0	NUM
cana-6231	51	18	0	0	NUM
cana-6231	51	19	0	0	NUM
cana-6231	51	20	0	0	NUM
cana-6231	51	21	0	0	NUM
cana-6231	51	22	0	0	NUM
cana-6231	51	23	0	0	NUM
cana-6231	51	24	0	0	NUM
cana-6231	51	25	0	0	NUM
cana-6231	51	26	0	0	NUM
cana-6231	51	27	0	0	NUM
cana-6231	51	28	0	0	NUM
cana-6231	51	29	0	0	NUM
cana-6231	51	30	0	0	NUM
cana-6231	51	31	0	0	NUM
cana-6231	51	32	0	0	NUM
cana-6231	51	33	0	0	NUM
cana-6231	51	34	0	0	NUM
cana-6231	51	35	60	60	NUM
cana-6231	51	36	60	60	NUM
cana-6231	51	37	40	40	NUM
cana-6231	51	38	60	60	NUM
cana-6231	51	39	80	80	NUM
cana-6231	51	40	60	60	NUM
cana-6231	51	41	0	0	NUM
cana-6231	51	42	0	0	NUM
cana-6231	51	43	0	0	NUM
cana-6231	51	44	0	0	NUM
cana-6231	51	45	0	0	NUM
cana-6231	51	46	0	0	NUM
cana-6231	51	47	0	0	NUM
cana-6231	51	48	0	0	NUM
cana-6231	51	49	0	0	NUM
cana-6231	51	50	0	0	NUM
cana-6231	51	51	−60	−60	NOUN
cana-6231	51	52	−60	−60	NOUN
cana-6231	51	53	−40	−40	NOUN
cana-6231	52	1	−60	−60	NOUN
cana-6231	52	2	−80	−80	PROPN
cana-6231	52	3	−60	−60	NOUN
cana-6231	52	4	0	0	NUM
cana-6231	52	5	0	0	NUM
cana-6231	52	6	0	0	NUM
cana-6231	52	7	0	0	NUM
cana-6231	52	8	0	0	NUM
cana-6231	52	9	0	0	NUM
cana-6231	52	10	0	0	NUM
cana-6231	52	11	0	0	NUM
cana-6231	52	12	0	0	NUM
cana-6231	52	13	]	]	PUNCT
cana-6231	52	14	using	use	VERB
cana-6231	52	15	threshold	threshold	NOUN
cana-6231	52	16	value	value	NOUN
cana-6231	52	17	0	0	NUM
cana-6231	52	18	,	,	PUNCT
cana-6231	52	19	all	all	DET
cana-6231	52	20	the	the	DET
cana-6231	52	21	values	value	NOUN
cana-6231	52	22	less	less	ADJ
cana-6231	52	23	than	than	ADP
cana-6231	52	24	0	0	NUM
cana-6231	52	25	become	become	VERB
cana-6231	52	26	0	0	NUM
cana-6231	52	27	.	.	PUNCT
cana-6231	53	1	after	after	ADP
cana-6231	53	2	making	make	VERB
cana-6231	53	3	negative	negative	ADJ
cana-6231	53	4	number	number	NOUN
cana-6231	53	5	as	as	ADP
cana-6231	53	6	zero	zero	NUM
cana-6231	53	7	we	we	PRON
cana-6231	53	8	get	get	VERB
cana-6231	53	9	horizontal	horizontal	ADJ
cana-6231	53	10	edge	edge	NOUN
cana-6231	53	11	as	as	ADP
cana-6231	53	12	[	[	PUNCT
cana-6231	53	13	0	0	NUM
cana-6231	53	14	0	0	NUM
cana-6231	53	15	0	0	NUM
cana-6231	53	16	0	0	NUM
cana-6231	53	17	0	0	NUM
cana-6231	53	18	0	0	NUM
cana-6231	53	19	0	0	NUM
cana-6231	53	20	0	0	NUM
cana-6231	53	21	0	0	NUM
cana-6231	53	22	0	0	NUM
cana-6231	53	23	0	0	NUM
cana-6231	53	24	0	0	NUM
cana-6231	53	25	0	0	NUM
cana-6231	53	26	0	0	NUM
cana-6231	53	27	0	0	NUM
cana-6231	53	28	0	0	NUM
cana-6231	53	29	0	0	NUM
cana-6231	53	30	0	0	NUM
cana-6231	53	31	0	0	NUM
cana-6231	53	32	0	0	NUM
cana-6231	53	33	0	0	NUM
cana-6231	53	34	0	0	NUM
cana-6231	53	35	0	0	NUM
cana-6231	53	36	0	0	NUM
cana-6231	53	37	0	0	NUM
cana-6231	53	38	0	0	NUM
cana-6231	53	39	0	0	NUM
cana-6231	53	40	0	0	NUM
cana-6231	53	41	0	0	NUM
cana-6231	53	42	0	0	NUM
cana-6231	53	43	0	0	NUM
cana-6231	53	44	0	0	NUM
cana-6231	53	45	0	0	NUM
cana-6231	53	46	60	60	NUM
cana-6231	53	47	60	60	NUM
cana-6231	53	48	40	40	NUM
cana-6231	53	49	60	60	NUM
cana-6231	53	50	80	80	NUM
cana-6231	53	51	60	60	NUM
cana-6231	53	52	0	0	NUM
cana-6231	53	53	0	0	NUM
cana-6231	53	54	0	0	NUM
cana-6231	53	55	0	0	NUM
cana-6231	53	56	0	0	NUM
cana-6231	53	57	0	0	NUM
cana-6231	53	58	0	0	NUM
cana-6231	53	59	0	0	NUM
cana-6231	53	60	0	0	NUM
cana-6231	53	61	0	0	NUM
cana-6231	53	62	0	0	NUM
cana-6231	53	63	0	0	NUM
cana-6231	53	64	0	0	NUM
cana-6231	53	65	0	0	NUM
cana-6231	53	66	0	0	NUM
cana-6231	53	67	0	0	NUM
cana-6231	53	68	0	0	NUM
cana-6231	53	69	0	0	NUM
cana-6231	53	70	0	0	NUM
cana-6231	53	71	0	0	NUM
cana-6231	53	72	0	0	NUM
cana-6231	53	73	0	0	NUM
cana-6231	53	74	0	0	NUM
cana-6231	53	75	0	0	NUM
cana-6231	53	76	0	0	NUM
cana-6231	53	77	]	]	PUNCT
cana-6231	53	78	similarly	similarly	ADV
cana-6231	53	79	,	,	PUNCT
cana-6231	53	80	one	one	PRON
cana-6231	53	81	can	can	AUX
cana-6231	53	82	find	find	VERB
cana-6231	53	83	the	the	DET
cana-6231	53	84	vertical	vertical	ADJ
cana-6231	53	85	edge	edge	NOUN
cana-6231	53	86	using	use	VERB
cana-6231	53	87	the	the	DET
cana-6231	53	88	mask	mask	NOUN
cana-6231	54	1	my	my	PRON
cana-6231	54	2	=	=	X
cana-6231	54	3	[	[	PUNCT
cana-6231	54	4	−1	−1	NOUN
cana-6231	54	5	−2	−2	NOUN
cana-6231	54	6	−1	−1	NOUN
cana-6231	54	7	0	0	NUM
cana-6231	54	8	0	0	NUM
cana-6231	54	9	0	0	NUM
cana-6231	54	10	1	1	NUM
cana-6231	54	11	2	2	NUM
cana-6231	54	12	1	1	NUM
cana-6231	54	13	]	]	PUNCT
cana-6231	54	14	in	in	ADP
cana-6231	54	15	y	y	NOUN
cana-6231	54	16	-	-	NOUN
cana-6231	54	17	direction	direction	NOUN
cana-6231	54	18	.	.	PUNCT
cana-6231	55	1	here	here	ADV
cana-6231	55	2	we	we	PRON
cana-6231	55	3	proposed	propose	VERB
cana-6231	55	4	2	2	NUM
cana-6231	55	5	categories	category	NOUN
cana-6231	55	6	of	of	ADP
cana-6231	55	7	edge	edge	NOUN
cana-6231	55	8	detection	detection	NOUN
cana-6231	55	9	operators	operator	NOUN
cana-6231	55	10	.	.	PUNCT
cana-6231	56	1	the	the	DET
cana-6231	56	2	general	general	ADJ
cana-6231	56	3	structure	structure	NOUN
cana-6231	56	4	of	of	ADP
cana-6231	56	5	the	the	DET
cana-6231	56	6	edge	edge	NOUN
cana-6231	56	7	detection	detection	NOUN
cana-6231	56	8	operator	operator	NOUN
cana-6231	56	9	as	as	ADP
cana-6231	56	10	𝑀𝑥	𝑀𝑥	PROPN
cana-6231	56	11	=	=	PUNCT
cana-6231	56	12	[	[	PUNCT
cana-6231	56	13	𝑎	𝑎	X
cana-6231	56	14	0	0	NUM
cana-6231	56	15	−𝑎	−𝑎	NOUN
cana-6231	56	16	𝑏	𝑏	PROPN
cana-6231	56	17	0	0	NUM
cana-6231	56	18	−𝑏	−𝑏	NOUN
cana-6231	56	19	𝑐	𝑐	NOUN
cana-6231	56	20	0	0	NUM
cana-6231	56	21	−𝑐	−𝑐	ADV
cana-6231	56	22	]	]	PUNCT
cana-6231	56	23	in	in	ADP
cana-6231	56	24	x	x	NOUN
cana-6231	56	25	-	-	NOUN
cana-6231	56	26	direction	direction	NOUN
cana-6231	56	27	and	and	CCONJ
cana-6231	56	28	𝑀𝑦	𝑀𝑦	PROPN
cana-6231	56	29	=	=	SYM
cana-6231	56	30	(	(	PUNCT
cana-6231	56	31	𝑀𝑥	𝑀𝑥	NOUN
cana-6231	56	32	)	)	PUNCT
cana-6231	56	33	𝑡	𝑡	NOUN
cana-6231	56	34	=	=	PUNCT
cana-6231	57	1	[	[	PUNCT
cana-6231	57	2	𝑎	𝑎	PROPN
cana-6231	57	3	𝑏	𝑏	PROPN
cana-6231	57	4	𝑐	𝑐	SYM
cana-6231	57	5	0	0	NUM
cana-6231	57	6	0	0	NUM
cana-6231	57	7	0	0	NUM
cana-6231	57	8	−𝑎	−𝑎	ADJ
cana-6231	57	9	−𝑏	−𝑏	NOUN
cana-6231	57	10	−𝑐	−𝑐	ADV
cana-6231	57	11	]	]	PUNCT
cana-6231	57	12	in	in	ADP
cana-6231	57	13	y	y	NOUN
cana-6231	57	14	-	-	PUNCT
cana-6231	57	15	direction	direction	NOUN
cana-6231	57	16	is	be	AUX
cana-6231	57	17	one	one	NUM
cana-6231	57	18	of	of	ADP
cana-6231	57	19	the	the	DET
cana-6231	57	20	category	category	NOUN
cana-6231	57	21	.	.	PUNCT
cana-6231	58	1	we	we	PRON
cana-6231	58	2	define	define	VERB
cana-6231	58	3	this	this	DET
cana-6231	58	4	category	category	NOUN
cana-6231	58	5	of	of	ADP
cana-6231	58	6	operators	operator	NOUN
cana-6231	58	7	as	as	ADP
cana-6231	58	8	“	"	PUNCT
cana-6231	58	9	transpose	transpose	NOUN
cana-6231	58	10	operators	operator	NOUN
cana-6231	58	11	”	"	PUNCT
cana-6231	58	12	the	the	DET
cana-6231	58	13	following	follow	VERB
cana-6231	58	14	special	special	ADJ
cana-6231	58	15	cases	case	NOUN
cana-6231	58	16	can	can	AUX
cana-6231	58	17	be	be	AUX
cana-6231	58	18	derived	derive	VERB
cana-6231	58	19	from	from	ADP
cana-6231	58	20	above	above	ADP
cana-6231	58	21	form	form	NOUN
cana-6231	58	22	as	as	ADP
cana-6231	58	23	:	:	PUNCT
cana-6231	58	24	case	case	NOUN
cana-6231	58	25	1	1	NUM
cana-6231	58	26	:	:	PUNCT
cana-6231	58	27	let	let	VERB
cana-6231	58	28	a=	a=	ADV
cana-6231	58	29	-1	-1	VERB
cana-6231	58	30	,	,	PUNCT
cana-6231	58	31	b=	b=	NOUN
cana-6231	58	32	-1	-1	PUNCT
cana-6231	58	33	and	and	CCONJ
cana-6231	58	34	c=	c=	NOUN
cana-6231	59	1	-1	-1	PUNCT
cana-6231	59	2	then	then	ADV
cana-6231	59	3	mx	mx	PROPN
cana-6231	59	4	=	=	PUNCT
cana-6231	60	1	[	[	PUNCT
cana-6231	60	2	−1	−1	NOUN
cana-6231	60	3	0	0	NUM
cana-6231	60	4	1	1	NUM
cana-6231	60	5	−1	−1	NOUN
cana-6231	60	6	0	0	NUM
cana-6231	60	7	1	1	NUM
cana-6231	60	8	−1	−1	NOUN
cana-6231	60	9	0	0	NUM
cana-6231	60	10	1	1	NUM
cana-6231	60	11	]	]	PUNCT
cana-6231	60	12	and	and	CCONJ
cana-6231	60	13	my	my	PRON
cana-6231	60	14	=	=	X
cana-6231	60	15	[	[	PUNCT
cana-6231	60	16	−1	−1	NOUN
cana-6231	60	17	−1	−1	NOUN
cana-6231	60	18	−1	−1	NOUN
cana-6231	60	19	0	0	NUM
cana-6231	60	20	0	0	NUM
cana-6231	60	21	0	0	NUM
cana-6231	60	22	1	1	NUM
cana-6231	60	23	1	1	NUM
cana-6231	60	24	1	1	NUM
cana-6231	60	25	]	]	PUNCT
cana-6231	60	26	which	which	PRON
cana-6231	60	27	is	be	AUX
cana-6231	60	28	also	also	ADV
cana-6231	60	29	known	know	VERB
cana-6231	60	30	as	as	ADP
cana-6231	60	31	prewitt	prewitt	PROPN
cana-6231	60	32	operator	operator	NOUN
cana-6231	61	1	[	[	X
cana-6231	61	2	1	1	NUM
cana-6231	61	3	,	,	PUNCT
cana-6231	61	4	9	9	NUM
cana-6231	61	5	]	]	PUNCT
cana-6231	61	6	communications	communication	NOUN
cana-6231	61	7	on	on	ADP
cana-6231	61	8	applied	apply	VERB
cana-6231	61	9	nonlinear	nonlinear	ADJ
cana-6231	61	10	analysis	analysis	NOUN
cana-6231	61	11	issn	issn	NOUN
cana-6231	61	12	:	:	PUNCT
cana-6231	61	13	1074	1074	NUM
cana-6231	61	14	-	-	PUNCT
cana-6231	61	15	133x	133x	NUM
cana-6231	61	16	vol	vol	NOUN
cana-6231	61	17	32	32	NUM
cana-6231	61	18	no	no	NOUN
cana-6231	61	19	.	.	NOUN
cana-6231	61	20	3	3	NUM
cana-6231	61	21	(	(	PUNCT
cana-6231	61	22	2025	2025	NUM
cana-6231	61	23	)	)	PUNCT
cana-6231	61	24	https://internationalpubls.com	https://internationalpubls.com	X
cana-6231	61	25	1145	1145	NUM
cana-6231	61	26	case	case	NOUN
cana-6231	61	27	2	2	NUM
cana-6231	61	28	:	:	PUNCT
cana-6231	61	29	let	let	VERB
cana-6231	61	30	a=	a=	ADV
cana-6231	61	31	-1	-1	VERB
cana-6231	61	32	,	,	PUNCT
cana-6231	61	33	b=	b=	NOUN
cana-6231	61	34	-2	-2	NOUN
cana-6231	61	35	and	and	CCONJ
cana-6231	61	36	c=	c=	NOUN
cana-6231	62	1	-1	-1	PUNCT
cana-6231	62	2	then	then	ADV
cana-6231	62	3	mx	mx	PROPN
cana-6231	62	4	=	=	PUNCT
cana-6231	63	1	[	[	PUNCT
cana-6231	63	2	−1	−1	NOUN
cana-6231	63	3	0	0	NUM
cana-6231	63	4	1	1	NUM
cana-6231	63	5	−2	−2	NOUN
cana-6231	63	6	0	0	NUM
cana-6231	63	7	2	2	NUM
cana-6231	63	8	−1	−1	NOUN
cana-6231	63	9	0	0	NUM
cana-6231	63	10	1	1	NUM
cana-6231	63	11	]	]	PUNCT
cana-6231	63	12	and	and	CCONJ
cana-6231	63	13	my	my	PRON
cana-6231	63	14	=	=	X
cana-6231	63	15	[	[	PUNCT
cana-6231	63	16	−1	−1	NOUN
cana-6231	63	17	−2	−2	NOUN
cana-6231	63	18	−1	−1	NOUN
cana-6231	63	19	0	0	NUM
cana-6231	63	20	0	0	NUM
cana-6231	63	21	0	0	NUM
cana-6231	63	22	1	1	NUM
cana-6231	63	23	2	2	NUM
cana-6231	63	24	1	1	NUM
cana-6231	63	25	]	]	PUNCT
cana-6231	63	26	which	which	PRON
cana-6231	63	27	is	be	AUX
cana-6231	63	28	also	also	ADV
cana-6231	63	29	known	know	VERB
cana-6231	63	30	as	as	ADP
cana-6231	63	31	sobel	sobel	NOUN
cana-6231	63	32	operator	operator	NOUN
cana-6231	63	33	[	[	X
cana-6231	63	34	1	1	NUM
cana-6231	63	35	,	,	PUNCT
cana-6231	63	36	6	6	NUM
cana-6231	63	37	,	,	PUNCT
cana-6231	63	38	12	12	NUM
cana-6231	63	39	]	]	PUNCT
cana-6231	63	40	the	the	DET
cana-6231	63	41	proposed	propose	VERB
cana-6231	63	42	second	second	ADJ
cana-6231	63	43	category	category	NOUN
cana-6231	63	44	of	of	ADP
cana-6231	63	45	the	the	DET
cana-6231	63	46	edge	edge	NOUN
cana-6231	63	47	detection	detection	NOUN
cana-6231	63	48	operators	operator	NOUN
cana-6231	63	49	is	be	AUX
cana-6231	63	50	defined	define	VERB
cana-6231	63	51	as	as	ADP
cana-6231	63	52	𝑀𝑥	𝑀𝑥	PROPN
cana-6231	63	53	=	=	PUNCT
cana-6231	63	54	[	[	PUNCT
cana-6231	63	55	𝑎	𝑎	X
cana-6231	63	56	0	0	NUM
cana-6231	63	57	−𝑎	−𝑎	NOUN
cana-6231	63	58	𝑏	𝑏	PROPN
cana-6231	63	59	0	0	NUM
cana-6231	63	60	−𝑏	−𝑏	NOUN
cana-6231	63	61	𝑐	𝑐	NOUN
cana-6231	63	62	0	0	NUM
cana-6231	64	1	−𝑐	−𝑐	ADV
cana-6231	64	2	]	]	PUNCT
cana-6231	65	1	in	in	ADP
cana-6231	65	2	x	x	NOUN
cana-6231	65	3	-	-	NOUN
cana-6231	65	4	direction	direction	NOUN
cana-6231	65	5	and	and	CCONJ
cana-6231	65	6	as	as	ADP
cana-6231	65	7	𝑀𝑦	𝑀𝑦	PROPN
cana-6231	65	8	=	=	PUNCT
cana-6231	65	9	−(𝑀𝑥	−(𝑀𝑥	X
cana-6231	65	10	)	)	PUNCT
cana-6231	65	11	𝑡	𝑡	X
cana-6231	65	12	=	=	PUNCT
cana-6231	65	13	[	[	PUNCT
cana-6231	65	14	−𝑎	−𝑎	NOUN
cana-6231	65	15	−𝑏	−𝑏	NOUN
cana-6231	65	16	−𝑐	−𝑐	ADV
cana-6231	65	17	0	0	NUM
cana-6231	65	18	0	0	NUM
cana-6231	65	19	0	0	NUM
cana-6231	65	20	𝑎	𝑎	X
cana-6231	65	21	𝑏	𝑏	PROPN
cana-6231	65	22	𝑐	𝑐	PROPN
cana-6231	65	23	]	]	PUNCT
cana-6231	65	24	in	in	ADP
cana-6231	65	25	y	y	NOUN
cana-6231	65	26	-	-	NOUN
cana-6231	65	27	direction	direction	NOUN
cana-6231	65	28	.	.	PUNCT
cana-6231	66	1	we	we	PRON
cana-6231	66	2	define	define	VERB
cana-6231	66	3	this	this	DET
cana-6231	66	4	category	category	NOUN
cana-6231	66	5	of	of	ADP
cana-6231	66	6	operators	operator	NOUN
cana-6231	66	7	as	as	ADP
cana-6231	66	8	“	"	PUNCT
cana-6231	66	9	skew	skew	NOUN
cana-6231	66	10	-	-	PUNCT
cana-6231	66	11	transpose	transpose	ADJ
cana-6231	66	12	operators	operator	NOUN
cana-6231	66	13	.	.	PUNCT
cana-6231	66	14	”	"	PUNCT
cana-6231	67	1	the	the	DET
cana-6231	67	2	following	follow	VERB
cana-6231	67	3	special	special	ADJ
cana-6231	67	4	cases	case	NOUN
cana-6231	67	5	can	can	AUX
cana-6231	67	6	be	be	AUX
cana-6231	67	7	derived	derive	VERB
cana-6231	67	8	from	from	ADP
cana-6231	67	9	above	above	ADP
cana-6231	67	10	form	form	NOUN
cana-6231	67	11	as	as	ADP
cana-6231	67	12	:	:	PUNCT
cana-6231	67	13	case	case	NOUN
cana-6231	67	14	1	1	NUM
cana-6231	67	15	:	:	PUNCT
cana-6231	67	16	let	let	VERB
cana-6231	67	17	𝑎	𝑎	NOUN
cana-6231	67	18	=	=	SYM
cana-6231	67	19	−	−	PROPN
cana-6231	67	20	3	3	NUM
cana-6231	67	21	32	32	NUM
cana-6231	67	22	,	,	PUNCT
cana-6231	67	23	b	b	X
cana-6231	68	1	=	=	SYM
cana-6231	68	2	−	−	PROPN
cana-6231	68	3	10	10	NUM
cana-6231	68	4	32	32	NUM
cana-6231	68	5	and	and	CCONJ
cana-6231	68	6	c	c	NOUN
cana-6231	68	7	=	=	SYM
cana-6231	69	1	−	−	PROPN
cana-6231	69	2	3	3	NUM
cana-6231	69	3	32	32	NUM
cana-6231	69	4	then	then	ADV
cana-6231	69	5	mx	mx	PROPN
cana-6231	70	1	=	=	SYM
cana-6231	70	2	1	1	NUM
cana-6231	70	3	32	32	NUM
cana-6231	70	4	[	[	PUNCT
cana-6231	70	5	−3	−3	NOUN
cana-6231	70	6	0	0	NUM
cana-6231	70	7	3	3	NUM
cana-6231	70	8	−10	−10	SYM
cana-6231	70	9	0	0	NUM
cana-6231	70	10	10	10	NUM
cana-6231	70	11	−3	−3	NOUN
cana-6231	70	12	0	0	NUM
cana-6231	70	13	3	3	NUM
cana-6231	70	14	]	]	PUNCT
cana-6231	70	15	and	and	CCONJ
cana-6231	70	16	my	my	PRON
cana-6231	70	17	=	=	NOUN
cana-6231	70	18	1	1	NUM
cana-6231	70	19	32	32	NUM
cana-6231	70	20	[	[	PUNCT
cana-6231	70	21	3	3	NUM
cana-6231	70	22	10	10	NUM
cana-6231	70	23	3	3	NUM
cana-6231	70	24	0	0	NUM
cana-6231	70	25	0	0	NUM
cana-6231	70	26	0	0	NUM
cana-6231	71	1	−3	−3	ADJ
cana-6231	71	2	−10	−10	X
cana-6231	71	3	−3	−3	PROPN
cana-6231	71	4	]	]	PUNCT
cana-6231	71	5	which	which	PRON
cana-6231	71	6	is	be	AUX
cana-6231	71	7	also	also	ADV
cana-6231	71	8	known	know	VERB
cana-6231	71	9	as	as	ADP
cana-6231	71	10	scharr	scharr	NOUN
cana-6231	71	11	operator	operator	NOUN
cana-6231	71	12	[	[	X
cana-6231	71	13	18	18	NUM
cana-6231	71	14	]	]	PUNCT
cana-6231	71	15	case	case	NOUN
cana-6231	71	16	2	2	NUM
cana-6231	71	17	:	:	PUNCT
cana-6231	71	18	let	let	VERB
cana-6231	71	19	a=	a=	ADV
cana-6231	71	20	-1	-1	VERB
cana-6231	71	21	,	,	PUNCT
cana-6231	71	22	b=	b=	NOUN
cana-6231	71	23	-2	-2	NOUN
cana-6231	71	24	and	and	CCONJ
cana-6231	71	25	c=	c=	NOUN
cana-6231	71	26	-1	-1	PUNCT
cana-6231	71	27	then	then	ADV
cana-6231	71	28	mx	mx	PROPN
cana-6231	72	1	=	=	PUNCT
cana-6231	72	2	[	[	PUNCT
cana-6231	72	3	−1	−1	NOUN
cana-6231	72	4	0	0	NUM
cana-6231	72	5	1	1	NUM
cana-6231	72	6	−2	−2	NOUN
cana-6231	72	7	0	0	NUM
cana-6231	72	8	2	2	NUM
cana-6231	72	9	−1	−1	NOUN
cana-6231	72	10	0	0	NUM
cana-6231	72	11	1	1	NUM
cana-6231	72	12	]	]	PUNCT
cana-6231	72	13	and	and	CCONJ
cana-6231	72	14	my	my	PRON
cana-6231	72	15	=	=	X
cana-6231	72	16	[	[	PUNCT
cana-6231	72	17	1	1	NUM
cana-6231	72	18	2	2	NUM
cana-6231	72	19	1	1	NUM
cana-6231	72	20	0	0	NUM
cana-6231	72	21	0	0	NUM
cana-6231	72	22	0	0	NUM
cana-6231	72	23	−1	−1	NOUN
cana-6231	72	24	−2	−2	NOUN
cana-6231	72	25	−1	−1	NOUN
cana-6231	72	26	]	]	PUNCT
cana-6231	72	27	which	which	PRON
cana-6231	72	28	is	be	AUX
cana-6231	72	29	also	also	ADV
cana-6231	72	30	known	know	VERB
cana-6231	72	31	as	as	ADP
cana-6231	72	32	sobel	sobel	NOUN
cana-6231	72	33	operator	operator	NOUN
cana-6231	72	34	[	[	X
cana-6231	72	35	17	17	NUM
cana-6231	72	36	]	]	PUNCT
cana-6231	72	37	proposed	propose	VERB
cana-6231	72	38	operator	operator	NOUN
cana-6231	72	39	:	:	PUNCT
cana-6231	72	40	let	let	VERB
cana-6231	72	41	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	72	42	)	)	PUNCT
cana-6231	72	43	be	be	AUX
cana-6231	72	44	the	the	DET
cana-6231	72	45	function	function	NOUN
cana-6231	72	46	of	of	ADP
cana-6231	72	47	x.	x.	PROPN
cana-6231	72	48	and	and	CCONJ
cana-6231	72	49	δ	δ	PROPN
cana-6231	72	50	be	be	VERB
cana-6231	72	51	the	the	DET
cana-6231	72	52	forward	forward	ADJ
cana-6231	72	53	difference	difference	NOUN
cana-6231	72	54	operator	operator	NOUN
cana-6231	72	55	.	.	PUNCT
cana-6231	73	1	the	the	DET
cana-6231	73	2	forward	forward	ADJ
cana-6231	73	3	difference	difference	NOUN
cana-6231	73	4	of	of	ADP
cana-6231	73	5	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	73	6	)	)	PUNCT
cana-6231	73	7	is	be	AUX
cana-6231	73	8	defined	define	VERB
cana-6231	73	9	as	as	ADP
cana-6231	73	10	δ𝑓(𝑥	δ𝑓(𝑥	NOUN
cana-6231	73	11	)	)	PUNCT
cana-6231	74	1	=	=	PUNCT
cana-6231	74	2	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	74	3	+	+	NUM
cana-6231	74	4	ℎ	ℎ	NOUN
cana-6231	74	5	)	)	PUNCT
cana-6231	74	6	−	−	NOUN
cana-6231	74	7	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	74	8	)	)	PUNCT
cana-6231	74	9	,	,	PUNCT
cana-6231	74	10	where	where	SCONJ
cana-6231	74	11	h	h	NOUN
cana-6231	74	12	is	be	AUX
cana-6231	74	13	the	the	DET
cana-6231	74	14	difference	difference	NOUN
cana-6231	74	15	between	between	ADP
cana-6231	74	16	two	two	NUM
cana-6231	74	17	consecutive	consecutive	ADJ
cana-6231	74	18	observations	observation	NOUN
cana-6231	74	19	.	.	PUNCT
cana-6231	75	1	now	now	ADV
cana-6231	75	2	we	we	PRON
cana-6231	75	3	have	have	VERB
cana-6231	75	4	,	,	PUNCT
cana-6231	75	5	δ2𝑓(𝑥	δ2𝑓(𝑥	PROPN
cana-6231	75	6	)	)	PUNCT
cana-6231	75	7	=	=	PUNCT
cana-6231	76	1	δ(δ𝑓(𝑥	δ(δ𝑓(𝑥	NOUN
cana-6231	76	2	)	)	PUNCT
cana-6231	76	3	)	)	PUNCT
cana-6231	77	1	=	=	PUNCT
cana-6231	78	1	δ(𝑓(𝑥	δ(𝑓(𝑥	NOUN
cana-6231	78	2	+	+	NUM
cana-6231	78	3	ℎ	ℎ	NOUN
cana-6231	78	4	)	)	PUNCT
cana-6231	78	5	−	−	NOUN
cana-6231	78	6	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	78	7	)	)	PUNCT
cana-6231	78	8	)	)	PUNCT
cana-6231	79	1	=	=	NOUN
cana-6231	79	2	δ𝑓(𝑥	δ𝑓(𝑥	NOUN
cana-6231	79	3	+	+	SYM
cana-6231	79	4	ℎ	ℎ	NOUN
cana-6231	79	5	)	)	PUNCT
cana-6231	79	6	−	−	NOUN
cana-6231	79	7	δ𝑓(𝑥	δ𝑓(𝑥	NOUN
cana-6231	79	8	)	)	PUNCT
cana-6231	79	9	=	=	SYM
cana-6231	79	10	(	(	PUNCT
cana-6231	79	11	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	79	12	+	+	NOUN
cana-6231	79	13	2ℎ	2ℎ	NUM
cana-6231	79	14	)	)	PUNCT
cana-6231	80	1	−	−	VERB
cana-6231	81	1	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	81	2	+	+	CCONJ
cana-6231	81	3	ℎ	ℎ	NOUN
cana-6231	81	4	)	)	PUNCT
cana-6231	81	5	)	)	PUNCT
cana-6231	82	1	−	−	PROPN
cana-6231	82	2	(	(	PUNCT
cana-6231	82	3	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	82	4	+	+	NUM
cana-6231	82	5	ℎ	ℎ	NOUN
cana-6231	82	6	)	)	PUNCT
cana-6231	82	7	−	−	NOUN
cana-6231	82	8	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	82	9	)	)	PUNCT
cana-6231	82	10	)	)	PUNCT
cana-6231	83	1	=	=	PUNCT
cana-6231	83	2	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	83	3	+	+	CCONJ
cana-6231	83	4	2ℎ	2ℎ	NUM
cana-6231	83	5	)	)	PUNCT
cana-6231	83	6	−	−	VERB
cana-6231	83	7	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	83	8	+	+	CCONJ
cana-6231	83	9	ℎ	ℎ	NOUN
cana-6231	83	10	)	)	PUNCT
cana-6231	83	11	−	−	ADP
cana-6231	83	12	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	83	13	+	+	CCONJ
cana-6231	83	14	ℎ	ℎ	NOUN
cana-6231	83	15	)	)	PUNCT
cana-6231	83	16	+	+	NUM
cana-6231	83	17	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	83	18	)	)	PUNCT
cana-6231	83	19	δ2𝑓(𝑥	δ2𝑓(𝑥	NOUN
cana-6231	83	20	)	)	PUNCT
cana-6231	83	21	=	=	PUNCT
cana-6231	83	22	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	83	23	+	+	CCONJ
cana-6231	83	24	2ℎ	2ℎ	NUM
cana-6231	83	25	)	)	PUNCT
cana-6231	84	1	−	−	PROPN
cana-6231	84	2	2𝑓(𝑥	2𝑓(𝑥	NUM
cana-6231	84	3	+	+	CCONJ
cana-6231	84	4	ℎ	ℎ	NOUN
cana-6231	84	5	)	)	PUNCT
cana-6231	85	1	+	+	NUM
cana-6231	85	2	𝑓(𝑥	𝑓(𝑥	NOUN
cana-6231	85	3	)	)	PUNCT
cana-6231	85	4	considering	consider	VERB
cana-6231	85	5	the	the	DET
cana-6231	85	6	coefficients	coefficient	NOUN
cana-6231	85	7	in	in	ADP
cana-6231	85	8	the	the	DET
cana-6231	85	9	expansion	expansion	NOUN
cana-6231	85	10	of	of	ADP
cana-6231	85	11	δ2𝑓(𝑥	δ2𝑓(𝑥	NOUN
cana-6231	85	12	)	)	PUNCT
cana-6231	85	13	,	,	PUNCT
cana-6231	85	14	we	we	PRON
cana-6231	85	15	get	get	VERB
cana-6231	85	16	the	the	DET
cana-6231	85	17	triad	triad	NOUN
cana-6231	85	18	as	as	ADP
cana-6231	85	19	(	(	PUNCT
cana-6231	85	20	1	1	NUM
cana-6231	85	21	,	,	PUNCT
cana-6231	85	22	-2	-2	INTJ
cana-6231	85	23	,	,	PUNCT
cana-6231	85	24	1	1	NUM
cana-6231	85	25	)	)	PUNCT
cana-6231	85	26	.	.	PUNCT
cana-6231	86	1	proposed	propose	VERB
cana-6231	86	2	mask	mask	NOUN
cana-6231	86	3	1	1	NUM
cana-6231	86	4	:	:	PUNCT
cana-6231	86	5	based	base	VERB
cana-6231	86	6	on	on	ADP
cana-6231	86	7	the	the	DET
cana-6231	86	8	above	above	ADJ
cana-6231	86	9	triad	triad	NOUN
cana-6231	86	10	,	,	PUNCT
cana-6231	86	11	the	the	DET
cana-6231	86	12	new	new	ADJ
cana-6231	86	13	mask	mask	NOUN
cana-6231	86	14	of	of	ADP
cana-6231	86	15	‘	'	PUNCT
cana-6231	86	16	transpose	transpose	ADJ
cana-6231	86	17	operator	operator	NOUN
cana-6231	86	18	’	'	PUNCT
cana-6231	86	19	category	category	NOUN
cana-6231	86	20	is	be	AUX
cana-6231	86	21	defined	define	VERB
cana-6231	86	22	as	as	ADP
cana-6231	86	23	below	below	ADV
cana-6231	86	24	.	.	PUNCT
cana-6231	87	1	let	let	VERB
cana-6231	87	2	a=	a=	ADV
cana-6231	87	3	1	1	NUM
cana-6231	87	4	,	,	PUNCT
cana-6231	87	5	b=	b=	NOUN
cana-6231	87	6	-2	-2	INTJ
cana-6231	87	7	,	,	PUNCT
cana-6231	87	8	and	and	CCONJ
cana-6231	87	9	c	c	NOUN
cana-6231	87	10	=	=	SYM
cana-6231	87	11	1	1	NUM
cana-6231	87	12	,	,	PUNCT
cana-6231	87	13	we	we	PRON
cana-6231	87	14	have	have	VERB
cana-6231	87	15	the	the	DET
cana-6231	87	16	mask	mask	NOUN
cana-6231	87	17	as	as	ADP
cana-6231	87	18	𝑀𝑥	𝑀𝑥	PROPN
cana-6231	87	19	=	=	PUNCT
cana-6231	87	20	[	[	PUNCT
cana-6231	87	21	1	1	NUM
cana-6231	87	22	0	0	NUM
cana-6231	87	23	−1	−1	NOUN
cana-6231	87	24	−2	−2	NOUN
cana-6231	87	25	0	0	NUM
cana-6231	87	26	2	2	NUM
cana-6231	87	27	1	1	NUM
cana-6231	87	28	0	0	NUM
cana-6231	87	29	−1	−1	NOUN
cana-6231	87	30	]	]	PUNCT
cana-6231	87	31	and	and	CCONJ
cana-6231	87	32	𝑀𝑦	𝑀𝑦	PROPN
cana-6231	87	33	=	=	SYM
cana-6231	87	34	(	(	PUNCT
cana-6231	87	35	𝑀𝑥	𝑀𝑥	NOUN
cana-6231	87	36	)	)	PUNCT
cana-6231	87	37	𝑡	𝑡	NOUN
cana-6231	87	38	=	=	X
cana-6231	87	39	[	[	PUNCT
cana-6231	87	40	1	1	NUM
cana-6231	87	41	−2	−2	NOUN
cana-6231	87	42	1	1	NUM
cana-6231	87	43	0	0	NUM
cana-6231	87	44	0	0	NUM
cana-6231	87	45	0	0	NUM
cana-6231	87	46	−1	−1	NOUN
cana-6231	87	47	2	2	NUM
cana-6231	87	48	−1	−1	NOUN
cana-6231	87	49	]	]	PUNCT
cana-6231	87	50	proposed	propose	VERB
cana-6231	87	51	mask	mask	NOUN
cana-6231	87	52	2	2	NUM
cana-6231	87	53	:	:	PUNCT
cana-6231	87	54	based	base	VERB
cana-6231	87	55	on	on	ADP
cana-6231	87	56	the	the	DET
cana-6231	87	57	above	above	ADJ
cana-6231	87	58	triad	triad	NOUN
cana-6231	87	59	,	,	PUNCT
cana-6231	87	60	the	the	DET
cana-6231	87	61	new	new	ADJ
cana-6231	87	62	mask	mask	NOUN
cana-6231	87	63	of	of	ADP
cana-6231	87	64	‘	'	PUNCT
cana-6231	87	65	skew	skew	ADJ
cana-6231	87	66	transpose	transpose	NOUN
cana-6231	87	67	operator	operator	NOUN
cana-6231	87	68	’	'	PUNCT
cana-6231	87	69	category	category	NOUN
cana-6231	87	70	is	be	AUX
cana-6231	87	71	defined	define	VERB
cana-6231	87	72	as	as	ADP
cana-6231	87	73	below	below	ADV
cana-6231	87	74	.	.	PUNCT
cana-6231	88	1	let	let	VERB
cana-6231	88	2	a=	a=	ADV
cana-6231	88	3	1	1	NUM
cana-6231	88	4	,	,	PUNCT
cana-6231	88	5	b=	b=	NOUN
cana-6231	88	6	-2	-2	INTJ
cana-6231	88	7	,	,	PUNCT
cana-6231	88	8	and	and	CCONJ
cana-6231	88	9	c	c	NOUN
cana-6231	88	10	=	=	SYM
cana-6231	88	11	1	1	NUM
cana-6231	88	12	,	,	PUNCT
cana-6231	88	13	we	we	PRON
cana-6231	88	14	have	have	VERB
cana-6231	88	15	the	the	DET
cana-6231	88	16	mask	mask	NOUN
cana-6231	88	17	as	as	ADP
cana-6231	88	18	𝑀𝑥	𝑀𝑥	PROPN
cana-6231	88	19	=	=	PUNCT
cana-6231	88	20	[	[	PUNCT
cana-6231	88	21	1	1	NUM
cana-6231	88	22	0	0	NUM
cana-6231	88	23	−1	−1	NOUN
cana-6231	88	24	−2	−2	NOUN
cana-6231	88	25	0	0	NUM
cana-6231	88	26	2	2	NUM
cana-6231	88	27	1	1	NUM
cana-6231	88	28	0	0	NUM
cana-6231	88	29	−1	−1	NOUN
cana-6231	88	30	]	]	PUNCT
cana-6231	88	31	and	and	CCONJ
cana-6231	88	32	𝑀𝑦	𝑀𝑦	PROPN
cana-6231	88	33	=	=	SYM
cana-6231	88	34	−(𝑀𝑥	−(𝑀𝑥	X
cana-6231	88	35	)	)	PUNCT
cana-6231	88	36	𝑡	𝑡	NOUN
cana-6231	88	37	=	=	PUNCT
cana-6231	88	38	[	[	PUNCT
cana-6231	88	39	−1	−1	NOUN
cana-6231	88	40	2	2	NUM
cana-6231	88	41	−1	−1	NOUN
cana-6231	88	42	0	0	NUM
cana-6231	88	43	0	0	NUM
cana-6231	88	44	0	0	NUM
cana-6231	88	45	1	1	NUM
cana-6231	88	46	−2	−2	NOUN
cana-6231	88	47	1	1	NUM
cana-6231	88	48	]	]	PUNCT
cana-6231	88	49	the	the	DET
cana-6231	88	50	proposed	propose	VERB
cana-6231	88	51	marks	mark	NOUN
cana-6231	88	52	arte	arte	PROPN
cana-6231	88	53	implemented	implement	VERB
cana-6231	88	54	with	with	ADP
cana-6231	88	55	the	the	DET
cana-6231	88	56	help	help	NOUN
cana-6231	88	57	of	of	ADP
cana-6231	88	58	matlab	matlab	PROPN
cana-6231	88	59	software	software	PROPN
cana-6231	88	60	.	.	PUNCT
cana-6231	89	1	the	the	DET
cana-6231	89	2	results	result	NOUN
cana-6231	89	3	are	be	AUX
cana-6231	89	4	as	as	ADP
cana-6231	89	5	shown	show	VERB
cana-6231	89	6	in	in	ADP
cana-6231	89	7	the	the	DET
cana-6231	89	8	table	table	NOUN
cana-6231	89	9	1	1	NUM
cana-6231	89	10	.	.	PUNCT
cana-6231	89	11	first	first	ADJ
cana-6231	89	12	row	row	NOUN
cana-6231	89	13	of	of	ADP
cana-6231	89	14	the	the	DET
cana-6231	89	15	table	table	NOUN
cana-6231	89	16	1	1	NUM
cana-6231	89	17	shows	show	VERB
cana-6231	89	18	the	the	DET
cana-6231	89	19	names	name	NOUN
cana-6231	89	20	of	of	ADP
cana-6231	89	21	the	the	DET
cana-6231	89	22	images	image	NOUN
cana-6231	89	23	used	use	VERB
cana-6231	89	24	for	for	ADP
cana-6231	89	25	experiments	experiment	NOUN
cana-6231	89	26	.	.	PUNCT
cana-6231	90	1	second	second	ADJ
cana-6231	90	2	communications	communication	NOUN
cana-6231	90	3	on	on	ADP
cana-6231	90	4	applied	apply	VERB
cana-6231	90	5	nonlinear	nonlinear	ADJ
cana-6231	90	6	analysis	analysis	NOUN
cana-6231	90	7	issn	issn	NOUN
cana-6231	90	8	:	:	PUNCT
cana-6231	90	9	1074	1074	NUM
cana-6231	90	10	-	-	PUNCT
cana-6231	90	11	133x	133x	NUM
cana-6231	90	12	vol	vol	NOUN
cana-6231	90	13	32	32	NUM
cana-6231	90	14	no	no	NOUN
cana-6231	90	15	.	.	NOUN
cana-6231	90	16	3	3	NUM
cana-6231	90	17	(	(	PUNCT
cana-6231	90	18	2025	2025	NUM
cana-6231	90	19	)	)	PUNCT
cana-6231	90	20	https://internationalpubls.com	https://internationalpubls.com	X
cana-6231	90	21	1146	1146	NUM
cana-6231	90	22	row	row	NOUN
cana-6231	90	23	of	of	ADP
cana-6231	90	24	the	the	DET
cana-6231	90	25	table	table	NOUN
cana-6231	90	26	1	1	NUM
cana-6231	90	27	shows	show	VERB
cana-6231	90	28	the	the	DET
cana-6231	90	29	original	original	ADJ
cana-6231	90	30	images	image	NOUN
cana-6231	90	31	used	use	VERB
cana-6231	90	32	for	for	ADP
cana-6231	90	33	experiments	experiment	NOUN
cana-6231	90	34	.	.	PUNCT
cana-6231	91	1	the	the	DET
cana-6231	91	2	third	third	ADJ
cana-6231	91	3	row	row	NOUN
cana-6231	91	4	shows	show	VERB
cana-6231	91	5	the	the	DET
cana-6231	91	6	edges	edge	NOUN
cana-6231	91	7	detected	detect	VERB
cana-6231	91	8	using	use	VERB
cana-6231	91	9	roberts	roberts	PROPN
cana-6231	91	10	operator	operator	NOUN
cana-6231	91	11	for	for	ADP
cana-6231	91	12	lena	lena	PROPN
cana-6231	91	13	,	,	PUNCT
cana-6231	91	14	peppers	pepper	NOUN
cana-6231	91	15	,	,	PUNCT
cana-6231	91	16	cameraman	cameraman	NOUN
cana-6231	91	17	,	,	PUNCT
cana-6231	91	18	and	and	CCONJ
cana-6231	91	19	mandril	mandril	NOUN
cana-6231	91	20	images	image	NOUN
cana-6231	91	21	.	.	PUNCT
cana-6231	92	1	the	the	DET
cana-6231	92	2	fourth	fourth	PROPN
cana-6231	92	3	row	row	NOUN
cana-6231	92	4	shows	show	VERB
cana-6231	92	5	the	the	DET
cana-6231	92	6	edges	edge	NOUN
cana-6231	92	7	detected	detect	VERB
cana-6231	92	8	using	use	VERB
cana-6231	92	9	sobel	sobel	NOUN
cana-6231	92	10	operator	operator	NOUN
cana-6231	92	11	for	for	ADP
cana-6231	92	12	lena	lena	PROPN
cana-6231	92	13	,	,	PUNCT
cana-6231	92	14	peppers	pepper	NOUN
cana-6231	92	15	,	,	PUNCT
cana-6231	92	16	cameraman	cameraman	NOUN
cana-6231	92	17	,	,	PUNCT
cana-6231	92	18	and	and	CCONJ
cana-6231	92	19	mandril	mandril	NOUN
cana-6231	92	20	images	image	NOUN
cana-6231	92	21	.	.	PUNCT
cana-6231	93	1	the	the	DET
cana-6231	93	2	fifth	fifth	PROPN
cana-6231	93	3	row	row	NOUN
cana-6231	93	4	shows	show	VERB
cana-6231	93	5	the	the	DET
cana-6231	93	6	edges	edge	NOUN
cana-6231	93	7	detected	detect	VERB
cana-6231	93	8	using	use	VERB
cana-6231	93	9	prewitt	prewitt	PROPN
cana-6231	93	10	operator	operator	NOUN
cana-6231	93	11	for	for	ADP
cana-6231	93	12	lena	lena	PROPN
cana-6231	93	13	,	,	PUNCT
cana-6231	93	14	peppers	pepper	NOUN
cana-6231	93	15	,	,	PUNCT
cana-6231	93	16	cameraman	cameraman	NOUN
cana-6231	93	17	,	,	PUNCT
cana-6231	93	18	and	and	CCONJ
cana-6231	93	19	mandril	mandril	NOUN
cana-6231	93	20	images	image	NOUN
cana-6231	93	21	.	.	PUNCT
cana-6231	94	1	the	the	DET
cana-6231	94	2	sixth	sixth	ADJ
cana-6231	94	3	row	row	NOUN
cana-6231	94	4	shows	show	VERB
cana-6231	94	5	the	the	DET
cana-6231	94	6	edges	edge	NOUN
cana-6231	94	7	detected	detect	VERB
cana-6231	94	8	using	use	VERB
cana-6231	94	9	scharr	scharr	NOUN
cana-6231	94	10	operator	operator	NOUN
cana-6231	94	11	for	for	ADP
cana-6231	94	12	lena	lena	PROPN
cana-6231	94	13	,	,	PUNCT
cana-6231	94	14	peppers	pepper	NOUN
cana-6231	94	15	,	,	PUNCT
cana-6231	94	16	cameraman	cameraman	NOUN
cana-6231	94	17	,	,	PUNCT
cana-6231	94	18	and	and	CCONJ
cana-6231	94	19	mandril	mandril	NOUN
cana-6231	94	20	images	image	NOUN
cana-6231	94	21	.	.	PUNCT
cana-6231	95	1	the	the	DET
cana-6231	95	2	seventh	seventh	ADJ
cana-6231	95	3	row	row	NOUN
cana-6231	95	4	shows	show	VERB
cana-6231	95	5	the	the	DET
cana-6231	95	6	edges	edge	NOUN
cana-6231	95	7	detected	detect	VERB
cana-6231	95	8	using	use	VERB
cana-6231	95	9	proposed	propose	VERB
cana-6231	95	10	operator	operator	NOUN
cana-6231	95	11	-	-	PUNCT
cana-6231	95	12	i	i	PRON
cana-6231	95	13	for	for	ADP
cana-6231	95	14	lena	lena	PROPN
cana-6231	95	15	,	,	PUNCT
cana-6231	95	16	peppers	pepper	NOUN
cana-6231	95	17	,	,	PUNCT
cana-6231	95	18	cameraman	cameraman	NOUN
cana-6231	95	19	,	,	PUNCT
cana-6231	95	20	and	and	CCONJ
cana-6231	95	21	mandril	mandril	NOUN
cana-6231	95	22	images	image	NOUN
cana-6231	95	23	.	.	PUNCT
cana-6231	96	1	the	the	DET
cana-6231	96	2	last	last	ADJ
cana-6231	96	3	row	row	NOUN
cana-6231	96	4	shows	show	VERB
cana-6231	96	5	the	the	DET
cana-6231	96	6	edges	edge	NOUN
cana-6231	96	7	detected	detect	VERB
cana-6231	96	8	using	use	VERB
cana-6231	96	9	proposed	propose	VERB
cana-6231	96	10	operator	operator	NOUN
cana-6231	96	11	-	-	PUNCT
cana-6231	96	12	ii	ii	NOUN
cana-6231	96	13	for	for	ADP
cana-6231	96	14	lena	lena	PROPN
cana-6231	96	15	,	,	PUNCT
cana-6231	96	16	peppers	pepper	NOUN
cana-6231	96	17	,	,	PUNCT
cana-6231	96	18	cameraman	cameraman	NOUN
cana-6231	96	19	,	,	PUNCT
cana-6231	96	20	and	and	CCONJ
cana-6231	96	21	mandril	mandril	NOUN
cana-6231	96	22	images	image	NOUN
cana-6231	96	23	.	.	PUNCT
cana-6231	97	1	experimental	experimental	ADJ
cana-6231	97	2	results	result	NOUN
cana-6231	97	3	:	:	PUNCT
cana-6231	97	4	edge	edge	NOUN
cana-6231	97	5	detection	detection	NOUN
cana-6231	97	6	operators	operator	NOUN
cana-6231	97	7	images	image	VERB
cana-6231	97	8	lena	lena	PROPN
cana-6231	97	9	peppers	pepper	NOUN
cana-6231	97	10	cameraman	cameraman	PROPN
cana-6231	97	11	mandril	mandril	PROPN
cana-6231	97	12	robert	robert	PROPN
cana-6231	97	13	sobel	sobel	PROPN
cana-6231	97	14	prewitt	prewitt	PROPN
cana-6231	97	15	scharr	scharr	PROPN
cana-6231	97	16	communications	communication	NOUN
cana-6231	97	17	on	on	ADP
cana-6231	97	18	applied	apply	VERB
cana-6231	97	19	nonlinear	nonlinear	ADJ
cana-6231	97	20	analysis	analysis	NOUN
cana-6231	97	21	issn	issn	NOUN
cana-6231	97	22	:	:	PUNCT
cana-6231	97	23	1074	1074	NUM
cana-6231	97	24	-	-	PUNCT
cana-6231	97	25	133x	133x	NUM
cana-6231	97	26	vol	vol	NOUN
cana-6231	97	27	32	32	NUM
cana-6231	97	28	no	no	NOUN
cana-6231	97	29	.	.	NOUN
cana-6231	97	30	3	3	NUM
cana-6231	97	31	(	(	PUNCT
cana-6231	97	32	2025	2025	NUM
cana-6231	97	33	)	)	PUNCT
cana-6231	97	34	https://internationalpubls.com	https://internationalpubls.com	X
cana-6231	97	35	1147	1147	NUM
cana-6231	97	36	proposed	propose	VERB
cana-6231	97	37	operator	operator	NOUN
cana-6231	97	38	1	1	NUM
cana-6231	97	39	proposed	propose	VERB
cana-6231	97	40	operator	operator	NOUN
cana-6231	97	41	2	2	NUM
cana-6231	97	42	conclusion	conclusion	NOUN
cana-6231	97	43	:	:	PUNCT
cana-6231	97	44	in	in	ADP
cana-6231	97	45	this	this	DET
cana-6231	97	46	article	article	NOUN
cana-6231	97	47	,	,	PUNCT
cana-6231	97	48	the	the	DET
cana-6231	97	49	general	general	ADJ
cana-6231	97	50	categories	category	NOUN
cana-6231	97	51	of	of	ADP
cana-6231	97	52	3x3	3x3	NUM
cana-6231	97	53	operators	operator	NOUN
cana-6231	97	54	are	be	AUX
cana-6231	97	55	proposed	propose	VERB
cana-6231	97	56	as	as	ADP
cana-6231	97	57	transpose	transpose	NOUN
cana-6231	97	58	operators	operator	NOUN
cana-6231	97	59	and	and	CCONJ
cana-6231	97	60	skewtranspose	skewtranspose	ADJ
cana-6231	97	61	operators	operator	NOUN
cana-6231	97	62	.	.	PUNCT
cana-6231	98	1	here	here	ADV
cana-6231	98	2	2	2	NUM
cana-6231	98	3	new	new	ADJ
cana-6231	98	4	edge	edge	NOUN
cana-6231	98	5	detection	detection	NOUN
cana-6231	98	6	operators	operator	NOUN
cana-6231	98	7	are	be	AUX
cana-6231	98	8	proposed	propose	VERB
cana-6231	98	9	and	and	CCONJ
cana-6231	98	10	implemented	implement	VERB
cana-6231	98	11	successfully	successfully	ADV
cana-6231	98	12	.	.	PUNCT
cana-6231	99	1	this	this	DET
cana-6231	99	2	operators	operator	NOUN
cana-6231	99	3	are	be	AUX
cana-6231	99	4	based	base	VERB
cana-6231	99	5	on	on	ADP
cana-6231	99	6	the	the	DET
cana-6231	99	7	second	second	ADJ
cana-6231	99	8	order	order	NOUN
cana-6231	99	9	forward	forward	ADV
cana-6231	99	10	differences	difference	NOUN
cana-6231	99	11	with	with	ADP
cana-6231	99	12	the	the	DET
cana-6231	99	13	equidistance	equidistance	NOUN
cana-6231	99	14	points	point	NOUN
cana-6231	99	15	.	.	PUNCT
cana-6231	100	1	proposed	propose	VERB
cana-6231	100	2	operator	operator	NOUN
cana-6231	100	3	-	-	PUNCT
cana-6231	100	4	i	i	PRON
cana-6231	100	5	is	be	AUX
cana-6231	100	6	of	of	ADP
cana-6231	100	7	the	the	DET
cana-6231	100	8	transpose	transpose	ADJ
cana-6231	100	9	category	category	NOUN
cana-6231	100	10	and	and	CCONJ
cana-6231	100	11	proposed	propose	VERB
cana-6231	100	12	operator	operator	NOUN
cana-6231	100	13	-	-	PUNCT
cana-6231	100	14	ii	ii	PROPN
cana-6231	100	15	is	be	AUX
cana-6231	100	16	of	of	ADP
cana-6231	100	17	the	the	DET
cana-6231	100	18	skewtranspose	skewtranspose	ADJ
cana-6231	100	19	category	category	NOUN
cana-6231	100	20	.	.	PUNCT
cana-6231	101	1	the	the	DET
cana-6231	101	2	image	image	NOUN
cana-6231	101	3	is	be	AUX
cana-6231	101	4	a	a	DET
cana-6231	101	5	discrete	discrete	ADJ
cana-6231	101	6	signal	signal	NOUN
cana-6231	101	7	and	and	CCONJ
cana-6231	101	8	all	all	DET
cana-6231	101	9	pixels	pixel	NOUN
cana-6231	101	10	are	be	AUX
cana-6231	101	11	equidistance	equidistance	NOUN
cana-6231	101	12	hence	hence	ADV
cana-6231	101	13	implementation	implementation	NOUN
cana-6231	101	14	of	of	ADP
cana-6231	101	15	the	the	DET
cana-6231	101	16	proposed	propose	VERB
cana-6231	101	17	masks	mask	NOUN
cana-6231	101	18	becomes	become	VERB
cana-6231	101	19	interesting	interesting	ADJ
cana-6231	101	20	.	.	PUNCT
cana-6231	102	1	after	after	ADP
cana-6231	102	2	applying	apply	VERB
cana-6231	102	3	the	the	DET
cana-6231	102	4	proposed	propose	VERB
cana-6231	102	5	masks	mask	NOUN
cana-6231	102	6	,	,	PUNCT
cana-6231	102	7	the	the	DET
cana-6231	102	8	experimental	experimental	ADJ
cana-6231	102	9	results	result	NOUN
cana-6231	102	10	are	be	AUX
cana-6231	102	11	shown	show	VERB
cana-6231	102	12	and	and	CCONJ
cana-6231	102	13	compared	compare	VERB
cana-6231	102	14	in	in	ADP
cana-6231	102	15	the	the	DET
cana-6231	102	16	form	form	NOUN
cana-6231	102	17	of	of	ADP
cana-6231	102	18	images	image	NOUN
cana-6231	102	19	.	.	PUNCT
cana-6231	103	1	it	it	PRON
cana-6231	103	2	can	can	AUX
cana-6231	103	3	be	be	AUX
cana-6231	103	4	seen	see	VERB
cana-6231	103	5	that	that	SCONJ
cana-6231	103	6	the	the	DET
cana-6231	103	7	proposed	propose	VERB
cana-6231	103	8	operators	operator	NOUN
cana-6231	103	9	perform	perform	VERB
cana-6231	103	10	better	well	ADV
cana-6231	103	11	that	that	SCONJ
cana-6231	103	12	the	the	DET
cana-6231	103	13	existing	exist	VERB
cana-6231	103	14	operators	operator	NOUN
cana-6231	103	15	.	.	PUNCT
cana-6231	104	1	acknowledgements	acknowledgement	NOUN
cana-6231	104	2	:	:	PUNCT
cana-6231	104	3	we	we	PRON
cana-6231	104	4	are	be	AUX
cana-6231	104	5	thankful	thankful	ADJ
cana-6231	104	6	to	to	ADP
cana-6231	104	7	dr	dr	PROPN
cana-6231	104	8	.	.	PROPN
cana-6231	104	9	m.	m.	PROPN
cana-6231	104	10	d.	d.	PROPN
cana-6231	104	11	patil	patil	PROPN
cana-6231	104	12	,	,	PUNCT
cana-6231	104	13	principal	principal	NOUN
cana-6231	104	14	,	,	PUNCT
cana-6231	104	15	rait	rait	PROPN
cana-6231	104	16	and	and	CCONJ
cana-6231	104	17	dr	dr	PROPN
cana-6231	104	18	.	.	PROPN
cana-6231	104	19	s.	s.	PROPN
cana-6231	104	20	m.	m.	PROPN
cana-6231	104	21	joshi	joshi	PROPN
cana-6231	104	22	,	,	PUNCT
cana-6231	104	23	principal	principal	NOUN
cana-6231	104	24	,	,	PUNCT
cana-6231	104	25	pce	pce	PROPN
cana-6231	104	26	for	for	ADP
cana-6231	104	27	their	their	PRON
cana-6231	104	28	support	support	NOUN
cana-6231	104	29	and	and	CCONJ
cana-6231	104	30	encouragement	encouragement	NOUN
cana-6231	104	31	throughout	throughout	ADP
cana-6231	104	32	this	this	DET
cana-6231	104	33	research	research	NOUN
cana-6231	104	34	work	work	NOUN
cana-6231	104	35	.	.	PUNCT
cana-6231	105	1	references	reference	NOUN
cana-6231	105	2	:	:	PUNCT
cana-6231	105	3	1	1	X
cana-6231	105	4	.	.	X
cana-6231	105	5	savant	savant	ADJ
cana-6231	105	6	,	,	PUNCT
cana-6231	105	7	shubhashree	shubhashree	NUM
cana-6231	105	8	,	,	PUNCT
cana-6231	105	9	“	"	PUNCT
cana-6231	105	10	a	a	DET
cana-6231	105	11	review	review	NOUN
cana-6231	105	12	on	on	ADP
cana-6231	105	13	edge	edge	NOUN
cana-6231	105	14	detection	detection	NOUN
cana-6231	105	15	techniques	technique	NOUN
cana-6231	105	16	for	for	ADP
cana-6231	105	17	image	image	NOUN
cana-6231	105	18	segmentation	segmentation	NOUN
cana-6231	105	19	.	.	PUNCT
cana-6231	105	20	”	"	PUNCT
cana-6231	106	1	(	(	PUNCT
cana-6231	106	2	2014	2014	NUM
cana-6231	106	3	)	)	PUNCT
cana-6231	106	4	.	.	PUNCT
cana-6231	107	1	2	2	X
cana-6231	107	2	.	.	X
cana-6231	107	3	s.	s.	PROPN
cana-6231	107	4	xie	xie	PROPN
cana-6231	107	5	and	and	CCONJ
cana-6231	107	6	z.	z.	PROPN
cana-6231	107	7	tu	tu	PROPN
cana-6231	107	8	,	,	PUNCT
cana-6231	107	9	“	"	PUNCT
cana-6231	107	10	holistically	holistically	ADV
cana-6231	107	11	-	-	PUNCT
cana-6231	107	12	nested	nest	VERB
cana-6231	107	13	edge	edge	NOUN
cana-6231	107	14	detection	detection	NOUN
cana-6231	107	15	,	,	PUNCT
cana-6231	107	16	”	"	PUNCT
cana-6231	107	17	2015	2015	NUM
cana-6231	107	18	ieee	ieee	NOUN
cana-6231	107	19	international	international	ADJ
cana-6231	107	20	conference	conference	NOUN
cana-6231	107	21	on	on	ADP
cana-6231	107	22	computer	computer	NOUN
cana-6231	107	23	vision	vision	NOUN
cana-6231	107	24	(	(	PUNCT
cana-6231	107	25	iccv	iccv	PROPN
cana-6231	107	26	)	)	PUNCT
cana-6231	107	27	,	,	PUNCT
cana-6231	107	28	santiago	santiago	PROPN
cana-6231	107	29	,	,	PUNCT
cana-6231	107	30	chile	chile	PROPN
cana-6231	107	31	,	,	PUNCT
cana-6231	107	32	2015	2015	NUM
cana-6231	107	33	,	,	PUNCT
cana-6231	107	34	pp	pp	ADJ
cana-6231	107	35	.	.	PUNCT
cana-6231	107	36	1395	1395	NUM
cana-6231	107	37	-	-	SYM
cana-6231	107	38	1403	1403	NUM
cana-6231	107	39	,	,	PUNCT
cana-6231	107	40	doi	doi	NOUN
cana-6231	107	41	:	:	PUNCT
cana-6231	107	42	10.1109	10.1109	NUM
cana-6231	107	43	/	/	SYM
cana-6231	107	44	iccv.2015.164	iccv.2015.164	NOUN
cana-6231	107	45	.	.	PROPN
cana-6231	108	1	3	3	X
cana-6231	108	2	.	.	X
cana-6231	108	3	jonathan	jonathan	PROPN
cana-6231	108	4	m.	m.	PROPN
cana-6231	108	5	blackledge	blackledge	PROPN
cana-6231	108	6	,	,	PUNCT
cana-6231	108	7	digital	digital	ADJ
cana-6231	108	8	“	"	PUNCT
cana-6231	108	9	image	image	NOUN
cana-6231	108	10	processing	processing	NOUN
cana-6231	108	11	:	:	PUNCT
cana-6231	108	12	mathematical	mathematical	ADJ
cana-6231	108	13	and	and	CCONJ
cana-6231	108	14	computational	computational	ADJ
cana-6231	108	15	methods	method	NOUN
cana-6231	108	16	”	"	PUNCT
cana-6231	108	17	first	first	PROPN
cana-6231	108	18	edition	edition	NOUN
cana-6231	108	19	,	,	PUNCT
cana-6231	108	20	horwood	horwood	PROPN
cana-6231	108	21	publishing	publishing	PROPN
cana-6231	108	22	limited	limit	VERB
cana-6231	108	23	,	,	PUNCT
cana-6231	108	24	2005	2005	NUM
cana-6231	108	25	4	4	NUM
cana-6231	108	26	.	.	PUNCT
cana-6231	108	27	muthukrishnan	muthukrishnan	PROPN
cana-6231	108	28	.	.	PUNCT
cana-6231	109	1	r	r	NOUN
cana-6231	109	2	and	and	CCONJ
cana-6231	109	3	m.	m.	NOUN
cana-6231	109	4	radha	radha	PROPN
cana-6231	109	5	,	,	PUNCT
cana-6231	109	6	“	"	PUNCT
cana-6231	109	7	edge	edge	NOUN
cana-6231	109	8	detection	detection	NOUN
cana-6231	109	9	techniques	technique	NOUN
cana-6231	109	10	for	for	ADP
cana-6231	109	11	image	image	NOUN
cana-6231	109	12	segmentation	segmentation	NOUN
cana-6231	109	13	”	"	PUNCT
cana-6231	109	14	,	,	PUNCT
cana-6231	109	15	international	international	ADJ
cana-6231	109	16	journal	journal	NOUN
cana-6231	109	17	of	of	ADP
cana-6231	109	18	computer	computer	NOUN
cana-6231	109	19	science	science	NOUN
cana-6231	109	20	and	and	CCONJ
cana-6231	109	21	information	information	NOUN
cana-6231	109	22	technology	technology	NOUN
cana-6231	109	23	(	(	PUNCT
cana-6231	109	24	ijcsit	ijcsit	ADJ
cana-6231	109	25	)	)	PUNCT
cana-6231	109	26	,	,	PUNCT
cana-6231	109	27	vol	vol	NOUN
cana-6231	109	28	3	3	NUM
cana-6231	109	29	,	,	PUNCT
cana-6231	109	30	no	no	DET
cana-6231	109	31	6	6	NUM
cana-6231	109	32	,	,	PUNCT
cana-6231	109	33	dec	dec	PROPN
cana-6231	109	34	2011	2011	NUM
cana-6231	109	35	3	3	NUM
cana-6231	109	36	.	.	NOUN
cana-6231	109	37	5	5	NUM
cana-6231	109	38	.	.	X
cana-6231	109	39	zheng	zheng	PROPN
cana-6231	109	40	,	,	PUNCT
cana-6231	109	41	wen	wen	PROPN
cana-6231	109	42	-	-	PROPN
cana-6231	109	43	kui	kui	PROPN
cana-6231	109	44	and	and	CCONJ
cana-6231	109	45	kun	kun	PROPN
cana-6231	109	46	liu	liu	PROPN
cana-6231	109	47	.	.	PUNCT
cana-6231	110	1	“	"	PUNCT
cana-6231	110	2	research	research	NOUN
cana-6231	110	3	on	on	ADP
cana-6231	110	4	edge	edge	NOUN
cana-6231	110	5	detection	detection	NOUN
cana-6231	110	6	algorithm	algorithm	NOUN
cana-6231	110	7	in	in	ADP
cana-6231	110	8	digital	digital	ADJ
cana-6231	110	9	image	image	NOUN
cana-6231	110	10	processing	processing	NOUN
cana-6231	110	11	.	.	PUNCT
cana-6231	110	12	”	"	PUNCT
cana-6231	110	13	,	,	PUNCT
cana-6231	110	14	2nd	2nd	ADJ
cana-6231	110	15	iternational	iternational	ADJ
cana-6231	110	16	conference	conference	NOUN
cana-6231	110	17	on	on	ADP
cana-6231	110	18	material	material	NOUN
cana-6231	110	19	science	science	NOUN
cana-6231	110	20	,	,	PUNCT
cana-6231	110	21	machinary	machinary	NOUN
cana-6231	110	22	and	and	CCONJ
cana-6231	110	23	energy	energy	NOUN
cana-6231	110	24	engineering	engineering	NOUN
cana-6231	110	25	(	(	PUNCT
cana-6231	110	26	msmee	msmee	NOUN
cana-6231	110	27	2017	2017	NUM
cana-6231	110	28	)	)	PUNCT
cana-6231	110	29	,	,	PUNCT
cana-6231	110	30	https://doi.org/10.2991/msmee-17.2017.227	https://doi.org/10.2991/msmee-17.2017.227	PROPN
cana-6231	110	31	(	(	PUNCT
cana-6231	110	32	2017	2017	NUM
cana-6231	110	33	)	)	PUNCT
cana-6231	110	34	.	.	PUNCT
cana-6231	111	1	6	6	X
cana-6231	111	2	.	.	X
cana-6231	111	3	suxia	suxia	NOUN
cana-6231	111	4	cui	cui	PROPN
cana-6231	111	5	,	,	PUNCT
cana-6231	111	6	yonghui	yonghui	PROPN
cana-6231	111	7	wang	wang	PROPN
cana-6231	111	8	,	,	PUNCT
cana-6231	111	9	xiaoquing	xiaoquing	PROPN
cana-6231	111	10	qian	qian	PROPN
cana-6231	111	11	and	and	CCONJ
cana-6231	111	12	zhengtao	zhengtao	PROPN
cana-6231	111	13	deng	deng	PROPN
cana-6231	111	14	,	,	PUNCT
cana-6231	111	15	“	"	PUNCT
cana-6231	111	16	image	image	NOUN
cana-6231	111	17	processing	processing	NOUN
cana-6231	111	18	techniques	technique	NOUN
cana-6231	111	19	in	in	ADP
cana-6231	111	20	shockwave	shockwave	PROPN
cana-6231	111	21	detection	detection	NOUN
cana-6231	111	22	and	and	CCONJ
cana-6231	111	23	modelling	modelling	NOUN
cana-6231	111	24	”	"	PUNCT
cana-6231	111	25	,	,	PUNCT
cana-6231	111	26	journal	journal	NOUN
cana-6231	111	27	of	of	ADP
cana-6231	111	28	signal	signal	NOUN
cana-6231	111	29	and	and	CCONJ
cana-6231	111	30	information	information	NOUN
cana-6231	111	31	processing	processing	NOUN
cana-6231	111	32	(	(	PUNCT
cana-6231	111	33	2013	2013	NUM
cana-6231	111	34	)	)	PUNCT
cana-6231	111	35	,	,	PUNCT
cana-6231	111	36	vol	vol	NOUN
cana-6231	111	37	.	.	PROPN
cana-6231	111	38	4	4	NUM
cana-6231	111	39	,	,	PUNCT
cana-6231	111	40	pp-109	pp-109	NOUN
cana-6231	111	41	-	-	PUNCT
cana-6231	111	42	113	113	NUM
cana-6231	111	43	.	.	PUNCT
cana-6231	112	1	7	7	X
cana-6231	112	2	.	.	PUNCT
cana-6231	112	3	p.	p.	NOUN
cana-6231	112	4	ganesan	ganesan	PROPN
cana-6231	112	5	and	and	CCONJ
cana-6231	112	6	g.	g.	PROPN
cana-6231	112	7	sajiv	sajiv	PROPN
cana-6231	112	8	,	,	PUNCT
cana-6231	112	9	“	"	PUNCT
cana-6231	112	10	a	a	DET
cana-6231	112	11	comprehensive	comprehensive	ADJ
cana-6231	112	12	study	study	NOUN
cana-6231	112	13	of	of	ADP
cana-6231	112	14	edge	edge	NOUN
cana-6231	112	15	detection	detection	NOUN
cana-6231	112	16	for	for	ADP
cana-6231	112	17	image	image	NOUN
cana-6231	112	18	processing	processing	NOUN
cana-6231	112	19	applications	application	NOUN
cana-6231	112	20	,	,	PUNCT
cana-6231	112	21	”	"	PUNCT
cana-6231	112	22	2017	2017	NUM
cana-6231	112	23	international	international	ADJ
cana-6231	112	24	conference	conference	NOUN
cana-6231	112	25	on	on	ADP
cana-6231	112	26	innovations	innovation	NOUN
cana-6231	112	27	in	in	ADP
cana-6231	112	28	information	information	NOUN
cana-6231	112	29	,	,	PUNCT
cana-6231	112	30	embedded	embed	VERB
cana-6231	112	31	and	and	CCONJ
cana-6231	112	32	communication	communication	NOUN
cana-6231	112	33	systems	system	NOUN
cana-6231	112	34	(	(	PUNCT
cana-6231	112	35	iciiecs	iciiec	NOUN
cana-6231	112	36	)	)	PUNCT
cana-6231	112	37	,	,	PUNCT
cana-6231	112	38	coimbatore	coimbatore	PROPN
cana-6231	112	39	,	,	PUNCT
cana-6231	112	40	india	india	PROPN
cana-6231	112	41	,	,	PUNCT
cana-6231	112	42	2017	2017	NUM
cana-6231	112	43	,	,	PUNCT
cana-6231	112	44	pp	pp	ADJ
cana-6231	112	45	.	.	PUNCT
cana-6231	113	1	1	1	NUM
cana-6231	113	2	-	-	SYM
cana-6231	113	3	6	6	NUM
cana-6231	113	4	,	,	PUNCT
cana-6231	113	5	doi	doi	NOUN
cana-6231	113	6	:	:	PUNCT
cana-6231	113	7	10.1109	10.1109	NUM
cana-6231	113	8	/	/	SYM
cana-6231	113	9	iciiecs.2017.8275968	iciiecs.2017.8275968	NOUN
cana-6231	113	10	.	.	NOUN
cana-6231	114	1	8	8	NUM
cana-6231	114	2	.	.	X
cana-6231	114	3	r.	r.	PROPN
cana-6231	114	4	c.	c.	PROPN
cana-6231	114	5	gonzalez	gonzalez	PROPN
cana-6231	114	6	and	and	CCONJ
cana-6231	114	7	r.	r.	PROPN
cana-6231	114	8	e.	e.	PROPN
cana-6231	114	9	woods	woods	PROPN
cana-6231	114	10	,	,	PUNCT
cana-6231	114	11	digital	digital	ADJ
cana-6231	114	12	image	image	NOUN
cana-6231	114	13	processing	processing	NOUN
cana-6231	114	14	,	,	PUNCT
cana-6231	114	15	pearson	pearson	PROPN
cana-6231	114	16	;	;	PUNCT
cana-6231	114	17	4th	4th	ADJ
cana-6231	114	18	edition	edition	NOUN
cana-6231	114	19	,	,	PUNCT
cana-6231	114	20	new	new	PROPN
cana-6231	114	21	york	york	PROPN
cana-6231	114	22	(	(	PUNCT
cana-6231	114	23	2018	2018	NUM
cana-6231	114	24	)	)	PUNCT
cana-6231	114	25	.	.	PUNCT
cana-6231	115	1	communications	communication	NOUN
cana-6231	115	2	on	on	ADP
cana-6231	115	3	applied	apply	VERB
cana-6231	115	4	nonlinear	nonlinear	ADJ
cana-6231	115	5	analysis	analysis	NOUN
cana-6231	115	6	issn	issn	NOUN
cana-6231	115	7	:	:	PUNCT
cana-6231	115	8	1074	1074	NUM
cana-6231	115	9	-	-	PUNCT
cana-6231	115	10	133x	133x	NUM
cana-6231	115	11	vol	vol	NOUN
cana-6231	115	12	32	32	NUM
cana-6231	115	13	no	no	NOUN
cana-6231	115	14	.	.	NOUN
cana-6231	115	15	3	3	NUM
cana-6231	115	16	(	(	PUNCT
cana-6231	115	17	2025	2025	NUM
cana-6231	115	18	)	)	PUNCT
cana-6231	116	1	https://internationalpubls.com	https://internationalpubls.com	X
cana-6231	116	2	1148	1148	NUM
cana-6231	116	3	9	9	NUM
cana-6231	116	4	.	.	PUNCT
cana-6231	117	1	dr	dr	PROPN
cana-6231	117	2	.	.	PROPN
cana-6231	118	1	bijith	bijith	PROPN
cana-6231	118	2	marakarkandy	marakarkandy	PROPN
cana-6231	118	3	and	and	CCONJ
cana-6231	118	4	dr	dr	PROPN
cana-6231	118	5	.	.	PROPN
cana-6231	118	6	sajeev	sajeev	PROPN
cana-6231	118	7	ghosh	ghosh	PROPN
cana-6231	118	8	,	,	PUNCT
cana-6231	118	9	“	"	PUNCT
cana-6231	118	10	digital	digital	ADJ
cana-6231	118	11	image	image	NOUN
cana-6231	118	12	processing	processing	NOUN
cana-6231	118	13	and	and	CCONJ
cana-6231	118	14	machine	machine	NOUN
cana-6231	118	15	vision	vision	NOUN
cana-6231	118	16	”	"	PUNCT
cana-6231	118	17	,	,	PUNCT
cana-6231	118	18	tech	tech	NOUN
cana-6231	118	19	-	-	PUNCT
cana-6231	118	20	neo	neo	NUM
cana-6231	118	21	publications	publication	NOUN
cana-6231	118	22	(	(	PUNCT
cana-6231	118	23	2018	2018	NUM
cana-6231	118	24	)	)	PUNCT
cana-6231	118	25	.	.	PUNCT
cana-6231	119	1	10	10	NUM
cana-6231	119	2	.	.	PUNCT
cana-6231	120	1	dhananjay	dhananjay	PROPN
cana-6231	120	2	k.	k.	PROPN
cana-6231	120	3	thekedath	thekedath	PROPN
cana-6231	120	4	,	,	PUNCT
cana-6231	120	5	“	"	PUNCT
cana-6231	120	6	digital	digital	ADJ
cana-6231	120	7	signal	signal	NOUN
cana-6231	120	8	and	and	CCONJ
cana-6231	120	9	image	image	NOUN
cana-6231	120	10	processing	processing	NOUN
cana-6231	120	11	”	"	PUNCT
cana-6231	120	12	,	,	PUNCT
cana-6231	120	13	tech	tech	NOUN
cana-6231	120	14	-	-	PUNCT
cana-6231	120	15	max	max	PROPN
cana-6231	120	16	publications	publication	NOUN
cana-6231	120	17	,	,	PUNCT
cana-6231	120	18	2018	2018	NUM
cana-6231	120	19	11	11	NUM
cana-6231	120	20	.	.	PUNCT
cana-6231	121	1	howard	howard	PROPN
cana-6231	121	2	anton	anton	PROPN
cana-6231	121	3	,	,	PUNCT
cana-6231	121	4	chris	chris	PROPN
cana-6231	121	5	rorres	rorre	VERB
cana-6231	121	6	,	,	PUNCT
cana-6231	121	7	“	"	PUNCT
cana-6231	121	8	elementary	elementary	ADJ
cana-6231	121	9	linear	linear	PROPN
cana-6231	121	10	algebra	algebra	PROPN
cana-6231	121	11	”	"	PUNCT
cana-6231	121	12	,	,	PUNCT
cana-6231	121	13	11th	11th	ADJ
cana-6231	121	14	edition	edition	NOUN
cana-6231	121	15	,	,	PUNCT
cana-6231	121	16	wiley	wiley	NOUN
cana-6231	121	17	publication	publication	NOUN
cana-6231	121	18	(	(	PUNCT
cana-6231	121	19	2014	2014	NUM
cana-6231	121	20	)	)	PUNCT
cana-6231	121	21	.	.	PUNCT
cana-6231	122	1	12	12	NUM
cana-6231	122	2	.	.	PUNCT
cana-6231	122	3	z.	z.	PROPN
cana-6231	122	4	yu	yu	PROPN
cana-6231	122	5	,	,	PUNCT
cana-6231	122	6	c.	c.	PROPN
cana-6231	122	7	feng	feng	PROPN
cana-6231	122	8	,	,	PUNCT
cana-6231	122	9	m.	m.	NOUN
cana-6231	122	10	-y	-y	PROPN
cana-6231	122	11	.	.	PUNCT
cana-6231	123	1	liu	liu	PROPN
cana-6231	123	2	and	and	CCONJ
cana-6231	123	3	s.	s.	PROPN
cana-6231	123	4	ramalingam	ramalingam	PROPN
cana-6231	123	5	,	,	PUNCT
cana-6231	123	6	“	"	PUNCT
cana-6231	123	7	casenet	casenet	NOUN
cana-6231	123	8	:	:	PUNCT
cana-6231	123	9	deep	deep	ADJ
cana-6231	123	10	categoryaware	categoryaware	PROPN
cana-6231	123	11	semantic	semantic	ADJ
cana-6231	123	12	edge	edge	NOUN
cana-6231	123	13	detection	detection	NOUN
cana-6231	123	14	,	,	PUNCT
cana-6231	123	15	”	"	PUNCT
cana-6231	123	16	2017	2017	NUM
cana-6231	123	17	ieee	ieee	NOUN
cana-6231	123	18	conference	conference	NOUN
cana-6231	123	19	on	on	ADP
cana-6231	123	20	computer	computer	NOUN
cana-6231	123	21	vision	vision	NOUN
cana-6231	123	22	and	and	CCONJ
cana-6231	123	23	pattern	pattern	NOUN
cana-6231	123	24	recognition	recognition	NOUN
cana-6231	123	25	(	(	PUNCT
cana-6231	123	26	cvpr	cvpr	NOUN
cana-6231	123	27	)	)	PUNCT
cana-6231	123	28	,	,	PUNCT
cana-6231	123	29	honolulu	honolulu	PROPN
cana-6231	123	30	,	,	PUNCT
cana-6231	123	31	hi	hi	PROPN
cana-6231	123	32	,	,	PUNCT
cana-6231	123	33	usa	usa	PROPN
cana-6231	123	34	,	,	PUNCT
cana-6231	123	35	2017	2017	NUM
cana-6231	123	36	,	,	PUNCT
cana-6231	123	37	pp	pp	ADJ
cana-6231	123	38	.	.	PUNCT
cana-6231	123	39	1761	1761	NUM
cana-6231	123	40	-	-	SYM
cana-6231	123	41	1770,doi	1770,doi	NUM
cana-6231	123	42	:	:	PUNCT
cana-6231	123	43	10.1109	10.1109	NUM
cana-6231	123	44	/	/	SYM
cana-6231	123	45	cvpr.2017.191	cvpr.2017.191	PROPN
cana-6231	123	46	.	.	PROPN
cana-6231	124	1	13	13	NUM
cana-6231	124	2	.	.	PUNCT
cana-6231	125	1	mohd	mohd	PROPN
cana-6231	125	2	.	.	PUNCT
cana-6231	126	1	aquib	aquib	PROPN
cana-6231	126	2	ansari	ansari	PROPN
cana-6231	126	3	,	,	PUNCT
cana-6231	126	4	diksha	diksha	PROPN
cana-6231	126	5	kurchaniya	kurchaniya	PROPN
cana-6231	126	6	and	and	CCONJ
cana-6231	126	7	manish	manish	PROPN
cana-6231	126	8	dixit	dixit	PROPN
cana-6231	126	9	,	,	PUNCT
cana-6231	126	10	“	"	PUNCT
cana-6231	126	11	a	a	DET
cana-6231	126	12	comprehensive	comprehensive	ADJ
cana-6231	126	13	analysis	analysis	NOUN
cana-6231	126	14	of	of	ADP
cana-6231	126	15	image	image	NOUN
cana-6231	126	16	edge	edge	NOUN
cana-6231	126	17	detection	detection	NOUN
cana-6231	126	18	techniques	technique	NOUN
cana-6231	126	19	”	"	PUNCT
cana-6231	126	20	,	,	PUNCT
cana-6231	126	21	international	international	ADJ
cana-6231	126	22	journal	journal	NOUN
cana-6231	126	23	of	of	ADP
cana-6231	126	24	multimedia	multimedia	NOUN
cana-6231	126	25	and	and	CCONJ
cana-6231	126	26	ubiquitous	ubiquitous	ADJ
cana-6231	126	27	engineering	engineering	NOUN
cana-6231	126	28	,	,	PUNCT
cana-6231	126	29	vol.12	vol.12	NOUN
cana-6231	126	30	,	,	PUNCT
cana-6231	126	31	no.11	no.11	PROPN
cana-6231	126	32	(	(	PUNCT
cana-6231	126	33	2017	2017	NUM
cana-6231	126	34	)	)	PUNCT
cana-6231	126	35	,	,	PUNCT
cana-6231	126	36	pp.1	pp.1	NOUN
cana-6231	126	37	-	-	PUNCT
cana-6231	126	38	12	12	NUM
cana-6231	126	39	14	14	NUM
cana-6231	126	40	.	.	PUNCT
cana-6231	127	1	bin	bin	PROPN
cana-6231	127	2	tian	tian	PROPN
cana-6231	127	3	,	,	PUNCT
cana-6231	127	4	wei	wei	PROPN
cana-6231	127	5	wei	wei	PROPN
cana-6231	127	6	,	,	PUNCT
cana-6231	127	7	“	"	PUNCT
cana-6231	127	8	research	research	NOUN
cana-6231	127	9	overview	overview	NOUN
cana-6231	127	10	on	on	ADP
cana-6231	127	11	edge	edge	NOUN
cana-6231	127	12	detection	detection	NOUN
cana-6231	127	13	algorithms	algorithm	NOUN
cana-6231	127	14	based	base	VERB
cana-6231	127	15	on	on	ADP
cana-6231	127	16	deep	deep	ADJ
cana-6231	127	17	learning	learning	NOUN
cana-6231	127	18	and	and	CCONJ
cana-6231	127	19	image	image	NOUN
cana-6231	127	20	fusion	fusion	NOUN
cana-6231	127	21	”	"	PUNCT
cana-6231	127	22	,	,	PUNCT
cana-6231	127	23	security	security	NOUN
cana-6231	127	24	and	and	CCONJ
cana-6231	127	25	communication	communication	NOUN
cana-6231	127	26	networks	network	NOUN
cana-6231	127	27	,	,	PUNCT
cana-6231	127	28	vol	vol	NOUN
cana-6231	127	29	.	.	NOUN
cana-6231	127	30	2022	2022	NUM
cana-6231	127	31	,	,	PUNCT
cana-6231	127	32	article	article	NOUN
cana-6231	127	33	i	i	PROPN
cana-6231	127	34	d	d	PROPN
cana-6231	127	35	1155814	1155814	NUM
cana-6231	127	36	,	,	PUNCT
cana-6231	127	37	11	11	NUM
cana-6231	127	38	pages	page	NOUN
cana-6231	127	39	,	,	PUNCT
cana-6231	127	40	2022	2022	NUM
cana-6231	127	41	.	.	PUNCT
cana-6231	128	1	https://doi.org/10.1155/2022/1155814	https://doi.org/10.1155/2022/1155814	PROPN
cana-6231	128	2	15	15	NUM
cana-6231	128	3	.	.	PUNCT
cana-6231	128	4	scharr	scharr	PROPN
cana-6231	128	5	,	,	PUNCT
cana-6231	128	6	“	"	PUNCT
cana-6231	128	7	optimal	optimal	ADJ
cana-6231	128	8	operators	operator	NOUN
cana-6231	128	9	in	in	ADP
cana-6231	128	10	digital	digital	ADJ
cana-6231	128	11	image	image	NOUN
cana-6231	128	12	processing	processing	NOUN
cana-6231	128	13	”	"	PUNCT
cana-6231	128	14	,	,	PUNCT
cana-6231	128	15	ph	ph	PROPN
cana-6231	128	16	.	.	PROPN
cana-6231	128	17	d.	d.	PROPN
cana-6231	128	18	thesis	thesis	PROPN
cana-6231	128	19	,	,	PUNCT
cana-6231	128	20	university	university	NOUN
cana-6231	128	21	of	of	ADP
cana-6231	128	22	heidelberg	heidelberg	PROPN
cana-6231	128	23	,	,	PUNCT
cana-6231	128	24	germany	germany	PROPN
cana-6231	128	25	(	(	PUNCT
cana-6231	128	26	2000	2000	NUM
cana-6231	128	27	)	)	PUNCT
cana-6231	128	28	.	.	PUNCT
cana-6231	129	1	doi	doi	NOUN
cana-6231	129	2	:	:	PUNCT
cana-6231	129	3	10.11588	10.11588	NUM
cana-6231	129	4	/	/	SYM
cana-6231	129	5	heidok.00000962	heidok.00000962	PROPN
cana-6231	129	6	16	16	NUM
cana-6231	129	7	.	.	PUNCT
cana-6231	130	1	sobel	sobel	PROPN
cana-6231	130	2	irwin	irwin	PROPN
cana-6231	130	3	,	,	PUNCT
cana-6231	130	4	“	"	PUNCT
cana-6231	130	5	an	an	DET
cana-6231	130	6	isotropic	isotropic	ADJ
cana-6231	130	7	3×3	3×3	NUM
cana-6231	130	8	image	image	NOUN
cana-6231	130	9	gradient	gradient	NOUN
cana-6231	130	10	operator	operator	NOUN
cana-6231	130	11	”	"	PUNCT
cana-6231	130	12	,	,	PUNCT
cana-6231	130	13	presentation	presentation	NOUN
cana-6231	130	14	at	at	ADP
cana-6231	130	15	stanford	stanford	PROPN
cana-6231	130	16	a.i	a.i	PROPN
cana-6231	130	17	.	.	PROPN
cana-6231	130	18	project	project	PROPN
cana-6231	130	19	(	(	PUNCT
cana-6231	130	20	1968	1968	NUM
cana-6231	130	21	)	)	PUNCT
cana-6231	130	22	.	.	PUNCT