id	sid	tid	token	lemma	pos
ap-1013	1	1	ap08_3.vp	ap08_3.vp	NOUN
ap-1013	1	2	1	1	NUM
ap-1013	1	3	introduction	introduction	NOUN
ap-1013	1	4	cancer	cancer	NOUN
ap-1013	1	5	of	of	ADP
ap-1013	1	6	the	the	DET
ap-1013	1	7	urinary	urinary	ADJ
ap-1013	1	8	bladder	bladder	NOUN
ap-1013	1	9	is	be	AUX
ap-1013	1	10	the	the	DET
ap-1013	1	11	fourth	fourth	ADJ
ap-1013	1	12	most	most	ADV
ap-1013	1	13	common	common	ADJ
ap-1013	1	14	malignancy	malignancy	NOUN
ap-1013	1	15	among	among	ADP
ap-1013	1	16	males	male	NOUN
ap-1013	1	17	and	and	CCONJ
ap-1013	1	18	one	one	NUM
ap-1013	1	19	of	of	ADP
ap-1013	1	20	the	the	DET
ap-1013	1	21	top	top	ADJ
ap-1013	1	22	eight	eight	NUM
ap-1013	1	23	cancers	cancer	NOUN
ap-1013	1	24	for	for	ADP
ap-1013	1	25	women	woman	NOUN
ap-1013	1	26	in	in	ADP
ap-1013	1	27	industrial	industrial	ADJ
ap-1013	1	28	countries	country	NOUN
ap-1013	1	29	.	.	PUNCT
ap-1013	2	1	according	accord	VERB
ap-1013	2	2	to	to	ADP
ap-1013	2	3	the	the	DET
ap-1013	2	4	american	american	ADJ
ap-1013	2	5	cancer	cancer	NOUN
ap-1013	2	6	society	society	NOUN
ap-1013	2	7	,	,	PUNCT
ap-1013	2	8	68,810	68,810	NUM
ap-1013	2	9	new	new	ADJ
ap-1013	2	10	cases	case	NOUN
ap-1013	2	11	and	and	CCONJ
ap-1013	2	12	14,100	14,100	NUM
ap-1013	2	13	deaths	death	NOUN
ap-1013	2	14	are	be	AUX
ap-1013	2	15	estimated	estimate	VERB
ap-1013	2	16	in	in	ADP
ap-1013	2	17	2008	2008	NUM
ap-1013	2	18	in	in	ADP
ap-1013	2	19	the	the	DET
ap-1013	2	20	united	united	PROPN
ap-1013	2	21	states	states	PROPN
ap-1013	2	22	[	[	X
ap-1013	2	23	1	1	NUM
ap-1013	2	24	]	]	PUNCT
ap-1013	2	25	.	.	PUNCT
ap-1013	3	1	bladder	bladder	NOUN
ap-1013	3	2	cancer	cancer	NOUN
ap-1013	3	3	tends	tend	VERB
ap-1013	3	4	to	to	PART
ap-1013	3	5	occur	occur	VERB
ap-1013	3	6	most	most	ADV
ap-1013	3	7	commonly	commonly	ADV
ap-1013	3	8	in	in	ADP
ap-1013	3	9	individuals	individual	NOUN
ap-1013	3	10	over	over	ADP
ap-1013	3	11	60	60	NUM
ap-1013	3	12	years	year	NOUN
ap-1013	3	13	of	of	ADP
ap-1013	3	14	age	age	NOUN
ap-1013	3	15	.	.	PUNCT
ap-1013	4	1	the	the	DET
ap-1013	4	2	major	major	ADJ
ap-1013	4	3	risk	risk	NOUN
ap-1013	4	4	factors	factor	NOUN
ap-1013	4	5	are	be	AUX
ap-1013	4	6	cigarette	cigarette	NOUN
ap-1013	4	7	smoking	smoking	NOUN
ap-1013	4	8	and	and	CCONJ
ap-1013	4	9	exposure	exposure	NOUN
ap-1013	4	10	to	to	ADP
ap-1013	4	11	aromatic	aromatic	ADJ
ap-1013	4	12	amines	amine	NOUN
ap-1013	4	13	,	,	PUNCT
ap-1013	4	14	used	use	VERB
ap-1013	4	15	in	in	ADP
ap-1013	4	16	the	the	DET
ap-1013	4	17	chemical	chemical	NOUN
ap-1013	4	18	and	and	CCONJ
ap-1013	4	19	dye	dye	NOUN
ap-1013	4	20	industry	industry	NOUN
ap-1013	4	21	.	.	PUNCT
ap-1013	5	1	bladder	bladder	NOUN
ap-1013	5	2	cancer	cancer	NOUN
ap-1013	5	3	can	can	AUX
ap-1013	5	4	be	be	AUX
ap-1013	5	5	diagnosed	diagnose	VERB
ap-1013	5	6	during	during	ADP
ap-1013	5	7	a	a	DET
ap-1013	5	8	cystoscopy	cystoscopy	NOUN
ap-1013	5	9	,	,	PUNCT
ap-1013	5	10	in	in	ADP
ap-1013	5	11	which	which	PRON
ap-1013	5	12	an	an	DET
ap-1013	5	13	endoscope	endoscope	NOUN
ap-1013	5	14	is	be	AUX
ap-1013	5	15	introduced	introduce	VERB
ap-1013	5	16	through	through	ADP
ap-1013	5	17	the	the	DET
ap-1013	5	18	urethra	urethra	NOUN
ap-1013	5	19	into	into	ADP
ap-1013	5	20	the	the	DET
ap-1013	5	21	bladder	bladder	NOUN
ap-1013	5	22	,	,	PUNCT
ap-1013	5	23	which	which	PRON
ap-1013	5	24	is	be	AUX
ap-1013	5	25	filled	fill	VERB
ap-1013	5	26	with	with	ADP
ap-1013	5	27	isotonic	isotonic	ADJ
ap-1013	5	28	saline	saline	NOUN
ap-1013	5	29	solution	solution	NOUN
ap-1013	5	30	.	.	PUNCT
ap-1013	6	1	malignant	malignant	ADJ
ap-1013	6	2	tissues	tissue	NOUN
ap-1013	6	3	of	of	ADP
ap-1013	6	4	the	the	DET
ap-1013	6	5	bladder	bladder	NOUN
ap-1013	6	6	wall	wall	NOUN
ap-1013	6	7	can	can	AUX
ap-1013	6	8	then	then	ADV
ap-1013	6	9	be	be	AUX
ap-1013	6	10	removed	remove	VERB
ap-1013	6	11	with	with	ADP
ap-1013	6	12	the	the	DET
ap-1013	6	13	use	use	NOUN
ap-1013	6	14	of	of	ADP
ap-1013	6	15	endoscopic	endoscopic	ADJ
ap-1013	6	16	tools	tool	NOUN
ap-1013	6	17	,	,	PUNCT
ap-1013	6	18	e.g.	e.g.	ADV
ap-1013	6	19	a	a	DET
ap-1013	6	20	resectoscope	resectoscope	NOUN
ap-1013	6	21	cutting	cut	VERB
ap-1013	6	22	loop	loop	NOUN
ap-1013	6	23	.	.	PUNCT
ap-1013	7	1	in	in	ADP
ap-1013	7	2	white	white	ADJ
ap-1013	7	3	light	light	PROPN
ap-1013	7	4	illumination	illumination	NOUN
ap-1013	7	5	,	,	PUNCT
ap-1013	7	6	small	small	ADJ
ap-1013	7	7	and	and	CCONJ
ap-1013	7	8	flat	flat	ADJ
ap-1013	7	9	tumors	tumor	NOUN
ap-1013	7	10	,	,	PUNCT
ap-1013	7	11	whose	whose	DET
ap-1013	7	12	structures	structure	NOUN
ap-1013	7	13	do	do	AUX
ap-1013	7	14	not	not	PART
ap-1013	7	15	differ	differ	VERB
ap-1013	7	16	strongly	strongly	ADV
ap-1013	7	17	from	from	ADP
ap-1013	7	18	the	the	DET
ap-1013	7	19	surrounding	surround	VERB
ap-1013	7	20	tissue	tissue	NOUN
ap-1013	7	21	are	be	AUX
ap-1013	7	22	difficult	difficult	ADJ
ap-1013	7	23	to	to	PART
ap-1013	7	24	recognize	recognize	VERB
ap-1013	7	25	and	and	CCONJ
ap-1013	7	26	could	could	AUX
ap-1013	7	27	thus	thus	ADV
ap-1013	7	28	be	be	AUX
ap-1013	7	29	overlooked	overlook	VERB
ap-1013	7	30	during	during	ADP
ap-1013	7	31	the	the	DET
ap-1013	7	32	therapy	therapy	NOUN
ap-1013	7	33	.	.	PUNCT
ap-1013	8	1	to	to	PART
ap-1013	8	2	reduce	reduce	VERB
ap-1013	8	3	this	this	DET
ap-1013	8	4	risk	risk	NOUN
ap-1013	8	5	,	,	PUNCT
ap-1013	8	6	the	the	DET
ap-1013	8	7	visualization	visualization	NOUN
ap-1013	8	8	of	of	ADP
ap-1013	8	9	tumor	tumor	NOUN
ap-1013	8	10	tissue	tissue	NOUN
ap-1013	8	11	can	can	AUX
ap-1013	8	12	be	be	AUX
ap-1013	8	13	improved	improve	VERB
ap-1013	8	14	by	by	ADP
ap-1013	8	15	a	a	DET
ap-1013	8	16	photodynamic	photodynamic	ADJ
ap-1013	8	17	diagnosis	diagnosis	NOUN
ap-1013	8	18	(	(	PUNCT
ap-1013	8	19	pdd	pdd	NOUN
ap-1013	8	20	)	)	PUNCT
ap-1013	8	21	system	system	NOUN
ap-1013	8	22	.	.	PUNCT
ap-1013	9	1	this	this	DET
ap-1013	9	2	technology	technology	NOUN
ap-1013	9	3	uses	use	VERB
ap-1013	9	4	imaging	imaging	NOUN
ap-1013	9	5	with	with	ADP
ap-1013	9	6	fluorescent	fluorescent	ADJ
ap-1013	9	7	light	light	NOUN
ap-1013	9	8	,	,	PUNCT
ap-1013	9	9	which	which	PRON
ap-1013	9	10	is	be	AUX
ap-1013	9	11	activated	activate	VERB
ap-1013	9	12	by	by	ADP
ap-1013	9	13	the	the	DET
ap-1013	9	14	marker	marker	NOUN
ap-1013	9	15	substance	substance	NOUN
ap-1013	9	16	5	5	NUM
ap-1013	9	17	-	-	PUNCT
ap-1013	9	18	aminolaevulinic	aminolaevulinic	ADJ
ap-1013	9	19	acid	acid	NOUN
ap-1013	9	20	(	(	PUNCT
ap-1013	9	21	5	5	NUM
ap-1013	9	22	-	-	PUNCT
ap-1013	9	23	ala	ala	NOUN
ap-1013	9	24	)	)	PUNCT
ap-1013	9	25	,	,	PUNCT
ap-1013	9	26	accumulated	accumulate	VERB
ap-1013	9	27	in	in	ADP
ap-1013	9	28	malignant	malignant	ADJ
ap-1013	9	29	tissue	tissue	NOUN
ap-1013	9	30	.	.	PUNCT
ap-1013	10	1	thus	thus	ADV
ap-1013	10	2	,	,	PUNCT
ap-1013	10	3	the	the	DET
ap-1013	10	4	contrast	contrast	NOUN
ap-1013	10	5	between	between	ADP
ap-1013	10	6	tumor	tumor	NOUN
ap-1013	10	7	and	and	CCONJ
ap-1013	10	8	benign	benign	ADJ
ap-1013	10	9	tissue	tissue	NOUN
ap-1013	10	10	is	be	AUX
ap-1013	10	11	enhanced	enhance	VERB
ap-1013	10	12	and	and	CCONJ
ap-1013	10	13	permits	permit	VERB
ap-1013	10	14	easier	easy	ADJ
ap-1013	10	15	differentiation	differentiation	NOUN
ap-1013	10	16	,	,	PUNCT
ap-1013	10	17	as	as	SCONJ
ap-1013	10	18	illustrated	illustrate	VERB
ap-1013	10	19	in	in	ADP
ap-1013	10	20	fig	fig	NOUN
ap-1013	10	21	.	.	PUNCT
ap-1013	11	1	1	1	X
ap-1013	11	2	.	.	X
ap-1013	11	3	a	a	DET
ap-1013	11	4	common	common	ADJ
ap-1013	11	5	disadvantage	disadvantage	NOUN
ap-1013	11	6	during	during	ADP
ap-1013	11	7	an	an	DET
ap-1013	11	8	endoscopy	endoscopy	NOUN
ap-1013	11	9	is	be	AUX
ap-1013	11	10	the	the	DET
ap-1013	11	11	limited	limited	ADJ
ap-1013	11	12	field	field	NOUN
ap-1013	11	13	of	of	ADP
ap-1013	11	14	view	view	NOUN
ap-1013	11	15	of	of	ADP
ap-1013	11	16	the	the	DET
ap-1013	11	17	endoscope	endoscope	NOUN
ap-1013	11	18	.	.	PUNCT
ap-1013	12	1	the	the	DET
ap-1013	12	2	physician	physician	NOUN
ap-1013	12	3	can	can	AUX
ap-1013	12	4	examine	examine	VERB
ap-1013	12	5	only	only	ADV
ap-1013	12	6	a	a	DET
ap-1013	12	7	small	small	ADJ
ap-1013	12	8	part	part	NOUN
ap-1013	12	9	of	of	ADP
ap-1013	12	10	the	the	DET
ap-1013	12	11	whole	whole	ADJ
ap-1013	12	12	operating	operating	NOUN
ap-1013	12	13	field	field	NOUN
ap-1013	12	14	at	at	ADP
ap-1013	12	15	once	once	ADV
ap-1013	12	16	.	.	PUNCT
ap-1013	13	1	this	this	PRON
ap-1013	13	2	causes	cause	VERB
ap-1013	13	3	difficulties	difficulty	NOUN
ap-1013	13	4	in	in	ADP
ap-1013	13	5	navigation	navigation	NOUN
ap-1013	13	6	,	,	PUNCT
ap-1013	13	7	especially	especially	ADV
ap-1013	13	8	in	in	ADP
ap-1013	13	9	hollow	hollow	ADJ
ap-1013	13	10	organs	organ	NOUN
ap-1013	13	11	.	.	PUNCT
ap-1013	14	1	instead	instead	ADV
ap-1013	14	2	,	,	PUNCT
ap-1013	14	3	a	a	DET
ap-1013	14	4	panoramic	panoramic	ADJ
ap-1013	14	5	image	image	NOUN
ap-1013	14	6	provides	provide	VERB
ap-1013	14	7	an	an	DET
ap-1013	14	8	overview	overview	NOUN
ap-1013	14	9	of	of	ADP
ap-1013	14	10	the	the	DET
ap-1013	14	11	whole	whole	ADJ
ap-1013	14	12	region	region	NOUN
ap-1013	14	13	of	of	ADP
ap-1013	14	14	interest	interest	NOUN
ap-1013	14	15	and	and	CCONJ
ap-1013	14	16	links	link	NOUN
ap-1013	14	17	images	image	NOUN
ap-1013	14	18	taken	take	VERB
ap-1013	14	19	from	from	ADP
ap-1013	14	20	different	different	ADJ
ap-1013	14	21	angles	angle	NOUN
ap-1013	14	22	of	of	ADP
ap-1013	14	23	view	view	NOUN
ap-1013	14	24	.	.	PUNCT
ap-1013	15	1	this	this	DET
ap-1013	15	2	additional	additional	ADJ
ap-1013	15	3	information	information	NOUN
ap-1013	15	4	facilitates	facilitate	VERB
ap-1013	15	5	visual	visual	ADJ
ap-1013	15	6	control	control	NOUN
ap-1013	15	7	and	and	CCONJ
ap-1013	15	8	navigation	navigation	NOUN
ap-1013	15	9	,	,	PUNCT
ap-1013	15	10	especially	especially	ADV
ap-1013	15	11	during	during	ADP
ap-1013	15	12	a	a	DET
ap-1013	15	13	cystoscopy	cystoscopy	NOUN
ap-1013	15	14	,	,	PUNCT
ap-1013	15	15	and	and	CCONJ
ap-1013	15	16	can	can	AUX
ap-1013	15	17	be	be	AUX
ap-1013	15	18	documented	document	VERB
ap-1013	15	19	in	in	ADP
ap-1013	15	20	medical	medical	ADJ
ap-1013	15	21	evidence	evidence	NOUN
ap-1013	15	22	protocols	protocol	NOUN
ap-1013	15	23	.	.	PUNCT
ap-1013	16	1	we	we	PRON
ap-1013	16	2	have	have	AUX
ap-1013	16	3	therefore	therefore	ADV
ap-1013	16	4	developed	develop	VERB
ap-1013	16	5	an	an	DET
ap-1013	16	6	image	image	NOUN
ap-1013	16	7	mosaicing	mosaice	VERB
ap-1013	16	8	algorithm	algorithm	NOUN
ap-1013	16	9	,	,	PUNCT
ap-1013	16	10	which	which	PRON
ap-1013	16	11	stitches	stitch	VERB
ap-1013	16	12	single	single	ADJ
ap-1013	16	13	images	image	NOUN
ap-1013	16	14	of	of	ADP
ap-1013	16	15	a	a	DET
ap-1013	16	16	pdd	pdd	NOUN
ap-1013	16	17	bladder	bladder	NOUN
ap-1013	16	18	video	video	NOUN
ap-1013	16	19	sequence	sequence	NOUN
ap-1013	16	20	and	and	CCONJ
ap-1013	16	21	finally	finally	ADV
ap-1013	16	22	provides	provide	VERB
ap-1013	16	23	an	an	DET
ap-1013	16	24	expanded	expand	VERB
ap-1013	16	25	panoramic	panoramic	ADJ
ap-1013	16	26	image	image	NOUN
ap-1013	16	27	of	of	ADP
ap-1013	16	28	the	the	DET
ap-1013	16	29	urinary	urinary	ADJ
ap-1013	16	30	bladder	bladder	NOUN
ap-1013	16	31	.	.	PUNCT
ap-1013	17	1	this	this	DET
ap-1013	17	2	paper	paper	NOUN
ap-1013	17	3	is	be	AUX
ap-1013	17	4	organized	organize	VERB
ap-1013	17	5	as	as	SCONJ
ap-1013	17	6	follows	follow	VERB
ap-1013	17	7	:	:	PUNCT
ap-1013	17	8	in	in	ADP
ap-1013	17	9	section	section	NOUN
ap-1013	17	10	2	2	NUM
ap-1013	17	11	we	we	PRON
ap-1013	17	12	discuss	discuss	VERB
ap-1013	17	13	the	the	DET
ap-1013	17	14	panorama	panorama	NOUN
ap-1013	17	15	algorithm	algorithm	NOUN
ap-1013	17	16	in	in	ADP
ap-1013	17	17	detail	detail	NOUN
ap-1013	17	18	.	.	PUNCT
ap-1013	18	1	further	further	ADJ
ap-1013	18	2	optimizations	optimization	NOUN
ap-1013	18	3	are	be	AUX
ap-1013	18	4	given	give	VERB
ap-1013	18	5	in	in	ADP
ap-1013	18	6	section	section	NOUN
ap-1013	18	7	3	3	NUM
ap-1013	18	8	.	.	PUNCT
ap-1013	18	9	section	section	NOUN
ap-1013	18	10	4	4	NUM
ap-1013	18	11	describes	describe	VERB
ap-1013	18	12	the	the	DET
ap-1013	18	13	results	result	NOUN
ap-1013	18	14	and	and	CCONJ
ap-1013	18	15	perspectives	perspective	NOUN
ap-1013	18	16	of	of	ADP
ap-1013	18	17	the	the	DET
ap-1013	18	18	algorithm	algorithm	NOUN
ap-1013	18	19	.	.	PUNCT
ap-1013	19	1	finally	finally	ADV
ap-1013	19	2	,	,	PUNCT
ap-1013	19	3	section	section	NOUN
ap-1013	19	4	5	5	NUM
ap-1013	19	5	summarizes	summarize	NOUN
ap-1013	19	6	the	the	DET
ap-1013	19	7	proposed	propose	VERB
ap-1013	19	8	approach	approach	NOUN
ap-1013	19	9	of	of	ADP
ap-1013	19	10	our	our	PRON
ap-1013	19	11	image	image	NOUN
ap-1013	19	12	mosaicing	mosaice	VERB
ap-1013	19	13	algorithm	algorithm	NOUN
ap-1013	19	14	for	for	ADP
ap-1013	19	15	endoscopic	endoscopic	ADJ
ap-1013	19	16	pdd	pdd	NOUN
ap-1013	19	17	images	image	NOUN
ap-1013	19	18	.	.	PUNCT
ap-1013	20	1	2	2	NUM
ap-1013	20	2	image	image	NOUN
ap-1013	20	3	mosaicing	mosaice	VERB
ap-1013	20	4	algorithm	algorithm	NOUN
ap-1013	20	5	the	the	DET
ap-1013	20	6	image	image	NOUN
ap-1013	20	7	mosaicing	mosaice	VERB
ap-1013	20	8	algorithm	algorithm	NOUN
ap-1013	20	9	processes	process	VERB
ap-1013	20	10	single	single	ADJ
ap-1013	20	11	endoscopic	endoscopic	ADJ
ap-1013	20	12	pdd	pdd	NOUN
ap-1013	20	13	images	image	NOUN
ap-1013	20	14	provided	provide	VERB
ap-1013	20	15	by	by	ADP
ap-1013	20	16	a	a	DET
ap-1013	20	17	video	video	NOUN
ap-1013	20	18	sequence	sequence	NOUN
ap-1013	20	19	.	.	PUNCT
ap-1013	21	1	first	first	ADV
ap-1013	21	2	,	,	PUNCT
ap-1013	21	3	in	in	ADP
ap-1013	21	4	a	a	DET
ap-1013	21	5	preprocessing	preprocessing	NOUN
ap-1013	21	6	step	step	NOUN
ap-1013	21	7	we	we	PRON
ap-1013	21	8	separate	separate	VERB
ap-1013	21	9	the	the	DET
ap-1013	21	10	relevant	relevant	ADJ
ap-1013	21	11	image	image	NOUN
ap-1013	21	12	information	information	NOUN
ap-1013	21	13	of	of	ADP
ap-1013	21	14	the	the	DET
ap-1013	21	15	input	input	NOUN
ap-1013	21	16	images	image	NOUN
ap-1013	21	17	.	.	PUNCT
ap-1013	22	1	then	then	ADV
ap-1013	22	2	the	the	DET
ap-1013	22	3	sift	sift	NOUN
ap-1013	22	4	features	feature	VERB
ap-1013	22	5	[	[	X
ap-1013	22	6	4	4	NUM
ap-1013	22	7	]	]	PUNCT
ap-1013	22	8	of	of	ADP
ap-1013	22	9	two	two	NUM
ap-1013	22	10	images	image	NOUN
ap-1013	22	11	are	be	AUX
ap-1013	22	12	detected	detect	VERB
ap-1013	22	13	and	and	CCONJ
ap-1013	22	14	matched	match	VERB
ap-1013	22	15	.	.	PUNCT
ap-1013	23	1	to	to	PART
ap-1013	23	2	refine	refine	VERB
ap-1013	23	3	the	the	DET
ap-1013	23	4	feature	feature	NOUN
ap-1013	23	5	point	point	NOUN
ap-1013	23	6	correspondences	correspondence	NOUN
ap-1013	23	7	we	we	PRON
ap-1013	23	8	adapt	adapt	VERB
ap-1013	23	9	and	and	CCONJ
ap-1013	23	10	apply	apply	VERB
ap-1013	23	11	the	the	DET
ap-1013	23	12	ransac	ransac	NOUN
ap-1013	23	13	algorithm	algorithm	NOUN
ap-1013	24	1	[	[	X
ap-1013	24	2	7	7	X
ap-1013	24	3	]	]	PUNCT
ap-1013	24	4	to	to	PART
ap-1013	24	5	reject	reject	VERB
ap-1013	24	6	outliers	outlier	NOUN
ap-1013	24	7	.	.	PUNCT
ap-1013	25	1	subsequently	subsequently	ADV
ap-1013	25	2	we	we	PRON
ap-1013	25	3	stitch	stitch	VERB
ap-1013	25	4	the	the	DET
ap-1013	25	5	two	two	NUM
ap-1013	25	6	images	image	NOUN
ap-1013	25	7	together	together	ADV
ap-1013	25	8	and	and	CCONJ
ap-1013	25	9	interpolate	interpolate	VERB
ap-1013	25	10	the	the	DET
ap-1013	25	11	overlapping	overlap	VERB
ap-1013	25	12	region	region	NOUN
ap-1013	25	13	using	use	VERB
ap-1013	25	14	a	a	DET
ap-1013	25	15	linear	linear	PROPN
ap-1013	25	16	cross	cross	NOUN
ap-1013	25	17	blending	blend	VERB
ap-1013	25	18	method	method	NOUN
ap-1013	25	19	.	.	PUNCT
ap-1013	26	1	then	then	ADV
ap-1013	26	2	we	we	PRON
ap-1013	26	3	apply	apply	VERB
ap-1013	26	4	our	our	PRON
ap-1013	26	5	algorithm	algorithm	NOUN
ap-1013	26	6	iteratively	iteratively	ADV
ap-1013	26	7	to	to	ADP
ap-1013	26	8	the	the	DET
ap-1013	26	9	next	next	ADJ
ap-1013	26	10	input	input	NOUN
ap-1013	26	11	images	image	NOUN
ap-1013	26	12	.	.	PUNCT
ap-1013	27	1	finally	finally	ADV
ap-1013	27	2	a	a	DET
ap-1013	27	3	complete	complete	ADJ
ap-1013	27	4	panoramic	panoramic	ADJ
ap-1013	27	5	image	image	NOUN
ap-1013	27	6	of	of	ADP
ap-1013	27	7	the	the	DET
ap-1013	27	8	bladder	bladder	NOUN
ap-1013	27	9	is	be	AUX
ap-1013	27	10	built	build	VERB
ap-1013	27	11	.	.	PUNCT
ap-1013	28	1	2.1	2.1	NUM
ap-1013	28	2	image	image	NOUN
ap-1013	28	3	acquisition	acquisition	NOUN
ap-1013	28	4	during	during	ADP
ap-1013	28	5	a	a	DET
ap-1013	28	6	cystoscopy	cystoscopy	NOUN
ap-1013	28	7	the	the	DET
ap-1013	28	8	endoscopic	endoscopic	ADJ
ap-1013	28	9	images	image	NOUN
ap-1013	28	10	,	,	PUNCT
ap-1013	28	11	showing	show	VERB
ap-1013	28	12	the	the	DET
ap-1013	28	13	internal	internal	ADJ
ap-1013	28	14	urinary	urinary	ADJ
ap-1013	28	15	bladder	bladder	NOUN
ap-1013	28	16	wall	wall	NOUN
ap-1013	28	17	,	,	PUNCT
ap-1013	28	18	are	be	AUX
ap-1013	28	19	captured	capture	VERB
ap-1013	28	20	by	by	ADP
ap-1013	28	21	a	a	DET
ap-1013	28	22	pdd	pdd	NOUN
ap-1013	28	23	video	video	NOUN
ap-1013	28	24	cystoscopy	cystoscopy	NOUN
ap-1013	28	25	system	system	NOUN
ap-1013	28	26	.	.	PUNCT
ap-1013	29	1	in	in	ADP
ap-1013	29	2	this	this	DET
ap-1013	29	3	process	process	NOUN
ap-1013	29	4	the	the	DET
ap-1013	29	5	bladder	bladder	NOUN
ap-1013	29	6	wall	wall	NOUN
ap-1013	29	7	is	be	AUX
ap-1013	29	8	illuminated	illuminate	VERB
ap-1013	29	9	by	by	ADP
ap-1013	29	10	a	a	DET
ap-1013	29	11	pdd	pdd	NOUN
ap-1013	29	12	light	light	NOUN
ap-1013	29	13	source	source	NOUN
ap-1013	29	14	.	.	PUNCT
ap-1013	30	1	an	an	DET
ap-1013	30	2	external	external	ADJ
ap-1013	30	3	camera	camera	NOUN
ap-1013	30	4	is	be	AUX
ap-1013	30	5	attached	attach	VERB
ap-1013	30	6	at	at	ADP
ap-1013	30	7	the	the	DET
ap-1013	30	8	tail	tail	NOUN
ap-1013	30	9	end	end	NOUN
ap-1013	30	10	of	of	ADP
ap-1013	30	11	the	the	DET
ap-1013	30	12	rigid	rigid	ADJ
ap-1013	30	13	cystoscope	cystoscope	NOUN
ap-1013	30	14	,	,	PUNCT
ap-1013	30	15	as	as	SCONJ
ap-1013	30	16	shown	show	VERB
ap-1013	30	17	in	in	ADP
ap-1013	30	18	fig	fig	NOUN
ap-1013	30	19	.	.	PUNCT
ap-1013	31	1	2	2	NUM
ap-1013	31	2	,	,	PUNCT
ap-1013	31	3	and	and	CCONJ
ap-1013	31	4	captures	capture	VERB
ap-1013	31	5	video	video	NOUN
ap-1013	31	6	images	image	NOUN
ap-1013	31	7	with	with	ADP
ap-1013	31	8	a	a	DET
ap-1013	31	9	resolution	resolution	NOUN
ap-1013	31	10	of	of	ADP
ap-1013	31	11	720×576	720×576	NUM
ap-1013	31	12	pixels	pixel	NOUN
ap-1013	31	13	at	at	ADP
ap-1013	31	14	a	a	DET
ap-1013	31	15	frame	frame	NOUN
ap-1013	31	16	rate	rate	NOUN
ap-1013	31	17	of	of	ADP
ap-1013	31	18	25	25	NUM
ap-1013	31	19	frames	frame	NOUN
ap-1013	31	20	per	per	ADP
ap-1013	31	21	second	second	NOUN
ap-1013	31	22	.	.	PUNCT
ap-1013	32	1	the	the	DET
ap-1013	32	2	video	video	NOUN
ap-1013	32	3	frames	frame	NOUN
ap-1013	32	4	are	be	AUX
ap-1013	32	5	transmitted	transmit	VERB
ap-1013	32	6	to	to	ADP
ap-1013	32	7	the	the	DET
ap-1013	32	8	computer	computer	NOUN
ap-1013	32	9	video	video	NOUN
ap-1013	32	10	system	system	NOUN
ap-1013	32	11	and	and	CCONJ
ap-1013	32	12	are	be	AUX
ap-1013	32	13	processed	process	VERB
ap-1013	32	14	.	.	PUNCT
ap-1013	33	1	50	50	NUM
ap-1013	33	2	©	©	PROPN
ap-1013	33	3	czech	czech	PROPN
ap-1013	33	4	technical	technical	PROPN
ap-1013	33	5	university	university	PROPN
ap-1013	33	6	publishing	publishing	NOUN
ap-1013	33	7	house	house	NOUN
ap-1013	33	8	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1013	33	9	acta	acta	PROPN
ap-1013	33	10	polytechnica	polytechnica	PROPN
ap-1013	33	11	vol	vol	NOUN
ap-1013	33	12	.	.	PUNCT
ap-1013	34	1	48	48	NUM
ap-1013	34	2	no	no	NOUN
ap-1013	34	3	.	.	PUNCT
ap-1013	35	1	3/2008	3/2008	NUM
ap-1013	35	2	creating	create	VERB
ap-1013	35	3	panoramic	panoramic	ADJ
ap-1013	35	4	images	image	NOUN
ap-1013	35	5	for	for	ADP
ap-1013	35	6	bladder	bladder	NOUN
ap-1013	35	7	fluorescence	fluorescence	NOUN
ap-1013	35	8	endoscopy	endoscopy	VERB
ap-1013	35	9	a.	a.	NOUN
ap-1013	35	10	behrens	behrens	PROPN
ap-1013	35	11	the	the	DET
ap-1013	35	12	medical	medical	ADJ
ap-1013	35	13	diagnostic	diagnostic	ADJ
ap-1013	35	14	analysis	analysis	NOUN
ap-1013	35	15	and	and	CCONJ
ap-1013	35	16	therapy	therapy	NOUN
ap-1013	35	17	of	of	ADP
ap-1013	35	18	urinary	urinary	ADJ
ap-1013	35	19	bladder	bladder	NOUN
ap-1013	35	20	cancer	cancer	NOUN
ap-1013	35	21	based	base	VERB
ap-1013	35	22	on	on	ADP
ap-1013	35	23	endoscopes	endoscope	NOUN
ap-1013	35	24	are	be	AUX
ap-1013	35	25	state	state	NOUN
ap-1013	35	26	of	of	ADP
ap-1013	35	27	the	the	DET
ap-1013	35	28	art	art	NOUN
ap-1013	35	29	in	in	ADP
ap-1013	35	30	urological	urological	ADJ
ap-1013	35	31	medicine	medicine	NOUN
ap-1013	35	32	.	.	PUNCT
ap-1013	36	1	due	due	ADP
ap-1013	36	2	to	to	ADP
ap-1013	36	3	the	the	DET
ap-1013	36	4	limited	limited	ADJ
ap-1013	36	5	field	field	NOUN
ap-1013	36	6	of	of	ADP
ap-1013	36	7	view	view	NOUN
ap-1013	36	8	of	of	ADP
ap-1013	36	9	endoscopes	endoscope	NOUN
ap-1013	36	10	,	,	PUNCT
ap-1013	36	11	the	the	DET
ap-1013	36	12	physician	physician	NOUN
ap-1013	36	13	can	can	AUX
ap-1013	36	14	examine	examine	VERB
ap-1013	36	15	only	only	ADV
ap-1013	36	16	a	a	DET
ap-1013	36	17	small	small	ADJ
ap-1013	36	18	part	part	NOUN
ap-1013	36	19	of	of	ADP
ap-1013	36	20	the	the	DET
ap-1013	36	21	whole	whole	ADJ
ap-1013	36	22	operating	operating	NOUN
ap-1013	36	23	field	field	NOUN
ap-1013	36	24	at	at	ADP
ap-1013	36	25	once	once	ADV
ap-1013	36	26	.	.	PUNCT
ap-1013	37	1	this	this	DET
ap-1013	37	2	constraint	constraint	NOUN
ap-1013	37	3	makes	make	VERB
ap-1013	37	4	visual	visual	ADJ
ap-1013	37	5	control	control	NOUN
ap-1013	37	6	and	and	CCONJ
ap-1013	37	7	navigation	navigation	NOUN
ap-1013	37	8	difficult	difficult	ADJ
ap-1013	37	9	,	,	PUNCT
ap-1013	37	10	especially	especially	ADV
ap-1013	37	11	in	in	ADP
ap-1013	37	12	hollow	hollow	ADJ
ap-1013	37	13	organs	organ	NOUN
ap-1013	37	14	.	.	PUNCT
ap-1013	38	1	a	a	DET
ap-1013	38	2	panoramic	panoramic	ADJ
ap-1013	38	3	image	image	NOUN
ap-1013	38	4	,	,	PUNCT
ap-1013	38	5	covering	cover	VERB
ap-1013	38	6	a	a	DET
ap-1013	38	7	larger	large	ADJ
ap-1013	38	8	field	field	NOUN
ap-1013	38	9	of	of	ADP
ap-1013	38	10	view	view	NOUN
ap-1013	38	11	,	,	PUNCT
ap-1013	38	12	can	can	AUX
ap-1013	38	13	overcome	overcome	VERB
ap-1013	38	14	this	this	DET
ap-1013	38	15	difficulty	difficulty	NOUN
ap-1013	38	16	.	.	PUNCT
ap-1013	39	1	directly	directly	ADV
ap-1013	39	2	motivated	motivate	VERB
ap-1013	39	3	by	by	ADP
ap-1013	39	4	a	a	DET
ap-1013	39	5	physician	physician	NOUN
ap-1013	39	6	we	we	PRON
ap-1013	39	7	developed	develop	VERB
ap-1013	39	8	an	an	DET
ap-1013	39	9	image	image	NOUN
ap-1013	39	10	mosaicing	mosaice	VERB
ap-1013	39	11	algorithm	algorithm	NOUN
ap-1013	39	12	for	for	ADP
ap-1013	39	13	endoscopic	endoscopic	ADJ
ap-1013	39	14	bladder	bladder	NOUN
ap-1013	39	15	fluorescence	fluorescence	NOUN
ap-1013	39	16	video	video	NOUN
ap-1013	39	17	sequences	sequence	NOUN
ap-1013	39	18	.	.	PUNCT
ap-1013	40	1	in	in	ADP
ap-1013	40	2	this	this	DET
ap-1013	40	3	paper	paper	NOUN
ap-1013	40	4	,	,	PUNCT
ap-1013	40	5	we	we	PRON
ap-1013	40	6	present	present	VERB
ap-1013	40	7	an	an	DET
ap-1013	40	8	approach	approach	NOUN
ap-1013	40	9	which	which	PRON
ap-1013	40	10	is	be	AUX
ap-1013	40	11	capable	capable	ADJ
ap-1013	40	12	of	of	ADP
ap-1013	40	13	stitching	stitch	VERB
ap-1013	40	14	single	single	ADJ
ap-1013	40	15	endoscopic	endoscopic	ADJ
ap-1013	40	16	video	video	NOUN
ap-1013	40	17	images	image	NOUN
ap-1013	40	18	to	to	ADP
ap-1013	40	19	a	a	DET
ap-1013	40	20	combined	combined	ADJ
ap-1013	40	21	panoramic	panoramic	ADJ
ap-1013	40	22	image	image	NOUN
ap-1013	40	23	.	.	PUNCT
ap-1013	41	1	based	base	VERB
ap-1013	41	2	on	on	ADP
ap-1013	41	3	sift	sift	ADJ
ap-1013	41	4	features	feature	NOUN
ap-1013	41	5	we	we	PRON
ap-1013	41	6	estimate	estimate	VERB
ap-1013	41	7	a	a	DET
ap-1013	41	8	2	2	NUM
ap-1013	41	9	-	-	PUNCT
ap-1013	41	10	d	d	NOUN
ap-1013	41	11	homography	homography	NOUN
ap-1013	41	12	for	for	ADP
ap-1013	41	13	each	each	DET
ap-1013	41	14	image	image	NOUN
ap-1013	41	15	pair	pair	NOUN
ap-1013	41	16	,	,	PUNCT
ap-1013	41	17	using	use	VERB
ap-1013	41	18	an	an	DET
ap-1013	41	19	affine	affine	NOUN
ap-1013	41	20	model	model	NOUN
ap-1013	41	21	and	and	CCONJ
ap-1013	41	22	an	an	DET
ap-1013	41	23	iterative	iterative	NOUN
ap-1013	41	24	model	model	NOUN
ap-1013	41	25	-	-	PUNCT
ap-1013	41	26	fitting	fit	VERB
ap-1013	41	27	algorithm	algorithm	NOUN
ap-1013	41	28	.	.	PUNCT
ap-1013	42	1	we	we	PRON
ap-1013	42	2	then	then	ADV
ap-1013	42	3	apply	apply	VERB
ap-1013	42	4	the	the	DET
ap-1013	42	5	stitching	stitching	NOUN
ap-1013	42	6	process	process	NOUN
ap-1013	42	7	and	and	CCONJ
ap-1013	42	8	perform	perform	VERB
ap-1013	42	9	a	a	DET
ap-1013	42	10	mutual	mutual	ADJ
ap-1013	42	11	linear	linear	NOUN
ap-1013	42	12	interpolation	interpolation	NOUN
ap-1013	42	13	.	.	PUNCT
ap-1013	43	1	our	our	PRON
ap-1013	43	2	panoramic	panoramic	ADJ
ap-1013	43	3	image	image	NOUN
ap-1013	43	4	results	result	NOUN
ap-1013	43	5	show	show	VERB
ap-1013	43	6	a	a	DET
ap-1013	43	7	correct	correct	ADJ
ap-1013	43	8	stitching	stitching	NOUN
ap-1013	43	9	and	and	CCONJ
ap-1013	43	10	lead	lead	VERB
ap-1013	43	11	to	to	ADP
ap-1013	43	12	a	a	DET
ap-1013	43	13	better	well	ADJ
ap-1013	43	14	overview	overview	NOUN
ap-1013	43	15	and	and	CCONJ
ap-1013	43	16	understanding	understanding	NOUN
ap-1013	43	17	of	of	ADP
ap-1013	43	18	the	the	DET
ap-1013	43	19	operation	operation	NOUN
ap-1013	43	20	field	field	NOUN
ap-1013	43	21	.	.	PUNCT
ap-1013	44	1	keywords	keyword	NOUN
ap-1013	44	2	:	:	PUNCT
ap-1013	44	3	image	image	NOUN
ap-1013	44	4	mosaicing	mosaicing	NOUN
ap-1013	44	5	,	,	PUNCT
ap-1013	44	6	stitching	stitching	NOUN
ap-1013	44	7	,	,	PUNCT
ap-1013	44	8	panoramic	panoramic	ADJ
ap-1013	44	9	,	,	PUNCT
ap-1013	44	10	bladder	bladder	NOUN
ap-1013	44	11	,	,	PUNCT
ap-1013	44	12	endoscopy	endoscopy	NOUN
ap-1013	44	13	,	,	PUNCT
ap-1013	44	14	cystoscopy	cystoscopy	NOUN
ap-1013	44	15	,	,	PUNCT
ap-1013	44	16	fluorescence	fluorescence	NOUN
ap-1013	44	17	,	,	PUNCT
ap-1013	44	18	photo	photo	ADJ
ap-1013	44	19	dynamic	dynamic	ADJ
ap-1013	44	20	diagnosis	diagnosis	NOUN
ap-1013	44	21	,	,	PUNCT
ap-1013	44	22	pdd	pdd	NOUN
ap-1013	44	23	.	.	PUNCT
ap-1013	45	1	white	white	PROPN
ap-1013	45	2	light	light	PROPN
ap-1013	45	3	pdd	pdd	PROPN
ap-1013	45	4	fig	fig	NOUN
ap-1013	45	5	.	.	PUNCT
ap-1013	46	1	1	1	NUM
ap-1013	46	2	:	:	PUNCT
ap-1013	46	3	papillary	papillary	ADJ
ap-1013	46	4	tumors	tumor	NOUN
ap-1013	46	5	in	in	ADP
ap-1013	46	6	different	different	ADJ
ap-1013	46	7	illuminations	illumination	NOUN
ap-1013	46	8	2.2	2.2	NUM
ap-1013	46	9	.	.	PUNCT
ap-1013	47	1	image	image	NOUN
ap-1013	47	2	preprocessing	preprocessing	NOUN
ap-1013	47	3	in	in	ADP
ap-1013	47	4	a	a	DET
ap-1013	47	5	preprocessing	preprocessing	NOUN
ap-1013	47	6	step	step	NOUN
ap-1013	47	7	we	we	PRON
ap-1013	47	8	subsample	subsample	VERB
ap-1013	47	9	the	the	DET
ap-1013	47	10	images	image	NOUN
ap-1013	47	11	by	by	ADP
ap-1013	47	12	a	a	DET
ap-1013	47	13	factor	factor	NOUN
ap-1013	47	14	of	of	ADP
ap-1013	47	15	four	four	NUM
ap-1013	47	16	to	to	PART
ap-1013	47	17	reduce	reduce	VERB
ap-1013	47	18	computational	computational	ADJ
ap-1013	47	19	time	time	NOUN
ap-1013	47	20	and	and	CCONJ
ap-1013	47	21	the	the	DET
ap-1013	47	22	resolution	resolution	NOUN
ap-1013	47	23	of	of	ADP
ap-1013	47	24	the	the	DET
ap-1013	47	25	final	final	ADJ
ap-1013	47	26	panoramic	panoramic	ADJ
ap-1013	47	27	image	image	NOUN
ap-1013	47	28	.	.	PUNCT
ap-1013	48	1	then	then	ADV
ap-1013	48	2	we	we	PRON
ap-1013	48	3	separate	separate	VERB
ap-1013	48	4	the	the	DET
ap-1013	48	5	relevant	relevant	ADJ
ap-1013	48	6	image	image	NOUN
ap-1013	48	7	information	information	NOUN
ap-1013	48	8	within	within	ADP
ap-1013	48	9	the	the	DET
ap-1013	48	10	elliptical	elliptical	ADJ
ap-1013	48	11	shape	shape	NOUN
ap-1013	48	12	from	from	ADP
ap-1013	48	13	the	the	DET
ap-1013	48	14	surrounding	surround	VERB
ap-1013	48	15	dark	dark	ADJ
ap-1013	48	16	image	image	NOUN
ap-1013	48	17	region	region	NOUN
ap-1013	48	18	of	of	ADP
ap-1013	48	19	the	the	DET
ap-1013	48	20	input	input	NOUN
ap-1013	48	21	images	image	NOUN
ap-1013	48	22	(	(	PUNCT
ap-1013	48	23	see	see	VERB
ap-1013	48	24	fig	fig	NOUN
ap-1013	48	25	.	.	PUNCT
ap-1013	49	1	3	3	NUM
ap-1013	49	2	)	)	PUNCT
ap-1013	49	3	,	,	PUNCT
ap-1013	49	4	using	use	VERB
ap-1013	49	5	otsu	otsu	NOUN
ap-1013	49	6	’s	’s	PART
ap-1013	49	7	thresholding	thresholding	NOUN
ap-1013	49	8	method	method	NOUN
ap-1013	49	9	[	[	X
ap-1013	49	10	2	2	NUM
ap-1013	49	11	]	]	PUNCT
ap-1013	49	12	.	.	PUNCT
ap-1013	50	1	thus	thus	ADV
ap-1013	50	2	,	,	PUNCT
ap-1013	50	3	we	we	PRON
ap-1013	50	4	transform	transform	VERB
ap-1013	50	5	the	the	DET
ap-1013	50	6	rgb	rgb	PROPN
ap-1013	50	7	input	input	NOUN
ap-1013	50	8	image	image	NOUN
ap-1013	50	9	to	to	ADP
ap-1013	50	10	a	a	DET
ap-1013	50	11	gray	gray	ADJ
ap-1013	50	12	value	value	NOUN
ap-1013	50	13	image	image	NOUN
ap-1013	50	14	and	and	CCONJ
ap-1013	50	15	calculate	calculate	VERB
ap-1013	50	16	a	a	DET
ap-1013	50	17	binary	binary	ADJ
ap-1013	50	18	mask	mask	NOUN
ap-1013	50	19	,	,	PUNCT
ap-1013	50	20	which	which	PRON
ap-1013	50	21	represents	represent	VERB
ap-1013	50	22	the	the	DET
ap-1013	50	23	two	two	NUM
ap-1013	50	24	classes	class	NOUN
ap-1013	50	25	elliptical	elliptical	ADJ
ap-1013	50	26	and	and	CCONJ
ap-1013	50	27	surrounding	surround	VERB
ap-1013	50	28	region	region	NOUN
ap-1013	50	29	.	.	PUNCT
ap-1013	51	1	otsu	otsu	PROPN
ap-1013	51	2	’s	’s	PART
ap-1013	51	3	algorithm	algorithm	NOUN
ap-1013	51	4	is	be	AUX
ap-1013	51	5	a	a	DET
ap-1013	51	6	thresholding	thresholding	NOUN
ap-1013	51	7	method	method	NOUN
ap-1013	51	8	for	for	ADP
ap-1013	51	9	separating	separate	VERB
ap-1013	51	10	two	two	NUM
ap-1013	51	11	classes	class	NOUN
ap-1013	51	12	of	of	ADP
ap-1013	51	13	pixels	pixel	NOUN
ap-1013	51	14	so	so	SCONJ
ap-1013	51	15	that	that	SCONJ
ap-1013	51	16	their	their	PRON
ap-1013	51	17	between	between	ADP
ap-1013	51	18	-	-	PUNCT
ap-1013	51	19	class	class	NOUN
ap-1013	51	20	variance	variance	NOUN
ap-1013	51	21	�	�	PROPN
ap-1013	51	22	b	b	PROPN
ap-1013	51	23	2	2	NUM
ap-1013	51	24	is	be	AUX
ap-1013	51	25	maximal	maximal	ADJ
ap-1013	51	26	.	.	PUNCT
ap-1013	52	1	the	the	DET
ap-1013	52	2	optimal	optimal	ADJ
ap-1013	52	3	threshold	threshold	NOUN
ap-1013	52	4	�	�	PROPN
ap-1013	52	5	t	t	PROPN
ap-1013	52	6	is	be	AUX
ap-1013	52	7	then	then	ADV
ap-1013	52	8	determined	determine	VERB
ap-1013	52	9	by	by	ADP
ap-1013	52	10	�	�	PROPN
ap-1013	52	11	�	�	PROPN
ap-1013	52	12	b	b	PROPN
ap-1013	52	13	t	t	PROPN
ap-1013	52	14	t	t	PROPN
ap-1013	52	15	bt	bt	PROPN
ap-1013	52	16	t2	t2	PROPN
ap-1013	52	17	0	0	NUM
ap-1013	52	18	2	2	NUM
ap-1013	52	19	(	(	PUNCT
ap-1013	52	20	)	)	PUNCT
ap-1013	52	21	max	max	PROPN
ap-1013	52	22	(	(	PUNCT
ap-1013	52	23	)	)	PUNCT
ap-1013	52	24	�	�	PROPN
ap-1013	52	25	�	�	PROPN
ap-1013	52	26	�	�	PROPN
ap-1013	52	27	�	�	PROPN
ap-1013	52	28	(	(	PUNCT
ap-1013	52	29	1	1	NUM
ap-1013	52	30	)	)	PUNCT
ap-1013	52	31	with	with	ADP
ap-1013	52	32	�	�	PROPN
ap-1013	52	33	�	�	PROPN
ap-1013	52	34	�	�	PROPN
ap-1013	52	35	�	�	PROPN
ap-1013	52	36	�	�	PROPN
ap-1013	52	37	b	b	PROPN
ap-1013	52	38	t	t	PROPN
ap-1013	52	39	t	t	PROPN
ap-1013	52	40	t	t	PROPN
ap-1013	52	41	t	t	PROPN
ap-1013	52	42	t2	t2	NOUN
ap-1013	52	43	1	1	NUM
ap-1013	52	44	2	2	NUM
ap-1013	52	45	1	1	NUM
ap-1013	52	46	2	2	NUM
ap-1013	52	47	2	2	NUM
ap-1013	52	48	(	(	PUNCT
ap-1013	52	49	)	)	PUNCT
ap-1013	52	50	(	(	PUNCT
ap-1013	52	51	)	)	PUNCT
ap-1013	52	52	(	(	PUNCT
ap-1013	52	53	)	)	PUNCT
ap-1013	52	54	(	(	PUNCT
ap-1013	52	55	(	(	PUNCT
ap-1013	52	56	)	)	PUNCT
ap-1013	52	57	(	(	PUNCT
ap-1013	52	58	)	)	PUNCT
ap-1013	52	59	)	)	PUNCT
ap-1013	52	60	�	�	PROPN
ap-1013	52	61	�	�	PROPN
ap-1013	52	62	(	(	PUNCT
ap-1013	52	63	2	2	NUM
ap-1013	52	64	)	)	PUNCT
ap-1013	52	65	and	and	CCONJ
ap-1013	52	66	the	the	DET
ap-1013	52	67	two	two	NUM
ap-1013	52	68	class	class	NOUN
ap-1013	52	69	probabilities	probability	NOUN
ap-1013	52	70	�	�	NOUN
ap-1013	52	71	1	1	NUM
ap-1013	52	72	,	,	PUNCT
ap-1013	52	73	�	�	PROPN
ap-1013	52	74	2	2	NUM
ap-1013	52	75	and	and	CCONJ
ap-1013	52	76	their	their	PRON
ap-1013	52	77	mean	mean	ADJ
ap-1013	52	78	levels	level	NOUN
ap-1013	52	79	�	�	PROPN
ap-1013	52	80	1	1	NUM
ap-1013	52	81	,	,	PUNCT
ap-1013	52	82	�	�	PROPN
ap-1013	52	83	2	2	NUM
ap-1013	52	84	.	.	PUNCT
ap-1013	53	1	after	after	ADP
ap-1013	53	2	a	a	DET
ap-1013	53	3	further	further	ADJ
ap-1013	53	4	eroding	erode	VERB
ap-1013	53	5	operation	operation	NOUN
ap-1013	53	6	we	we	PRON
ap-1013	53	7	extract	extract	VERB
ap-1013	53	8	the	the	DET
ap-1013	53	9	elliptical	elliptical	ADJ
ap-1013	53	10	region	region	NOUN
ap-1013	53	11	using	use	VERB
ap-1013	53	12	the	the	DET
ap-1013	53	13	binary	binary	PROPN
ap-1013	53	14	mask	mask	NOUN
ap-1013	53	15	,	,	PUNCT
ap-1013	53	16	as	as	SCONJ
ap-1013	53	17	shown	show	VERB
ap-1013	53	18	in	in	ADP
ap-1013	53	19	fig	fig	NOUN
ap-1013	53	20	.	.	PUNCT
ap-1013	54	1	3	3	X
ap-1013	54	2	.	.	NOUN
ap-1013	54	3	2.3	2.3	NUM
ap-1013	54	4	feature	feature	NOUN
ap-1013	54	5	detection	detection	NOUN
ap-1013	54	6	common	common	ADJ
ap-1013	54	7	stitching	stitching	NOUN
ap-1013	54	8	algorithms	algorithm	NOUN
ap-1013	54	9	are	be	AUX
ap-1013	54	10	based	base	VERB
ap-1013	54	11	on	on	ADP
ap-1013	54	12	registrations	registration	NOUN
ap-1013	54	13	methods	method	NOUN
ap-1013	54	14	,	,	PUNCT
ap-1013	54	15	which	which	PRON
ap-1013	54	16	can	can	AUX
ap-1013	54	17	be	be	AUX
ap-1013	54	18	categorized	categorize	VERB
ap-1013	54	19	into	into	ADP
ap-1013	54	20	pixel	pixel	NOUN
ap-1013	54	21	-	-	PUNCT
ap-1013	54	22	based	base	VERB
ap-1013	54	23	alignment	alignment	NOUN
ap-1013	54	24	,	,	PUNCT
ap-1013	54	25	feature	feature	NOUN
ap-1013	54	26	-	-	PUNCT
ap-1013	54	27	based	base	VERB
ap-1013	54	28	methods	method	NOUN
ap-1013	54	29	,	,	PUNCT
ap-1013	54	30	and	and	CCONJ
ap-1013	54	31	global	global	ADJ
ap-1013	54	32	registration	registration	NOUN
ap-1013	54	33	[	[	X
ap-1013	54	34	3	3	NUM
ap-1013	54	35	]	]	PUNCT
ap-1013	54	36	.	.	PUNCT
ap-1013	55	1	in	in	ADP
ap-1013	55	2	this	this	DET
ap-1013	55	3	project	project	NOUN
ap-1013	55	4	we	we	PRON
ap-1013	55	5	have	have	AUX
ap-1013	55	6	chosen	choose	VERB
ap-1013	55	7	a	a	DET
ap-1013	55	8	feature	feature	NOUN
ap-1013	55	9	-	-	PUNCT
ap-1013	55	10	based	base	VERB
ap-1013	55	11	method	method	NOUN
ap-1013	55	12	,	,	PUNCT
ap-1013	55	13	since	since	SCONJ
ap-1013	55	14	the	the	DET
ap-1013	55	15	pdd	pdd	NOUN
ap-1013	55	16	bladder	bladder	NOUN
ap-1013	55	17	images	image	NOUN
ap-1013	55	18	generally	generally	ADV
ap-1013	55	19	show	show	VERB
ap-1013	55	20	a	a	DET
ap-1013	55	21	high	high	ADJ
ap-1013	55	22	-	-	PUNCT
ap-1013	55	23	contrast	contrast	NOUN
ap-1013	55	24	vascularization	vascularization	NOUN
ap-1013	55	25	structure	structure	NOUN
ap-1013	55	26	.	.	PUNCT
ap-1013	56	1	furthermore	furthermore	ADV
ap-1013	56	2	it	it	PRON
ap-1013	56	3	allows	allow	VERB
ap-1013	56	4	a	a	DET
ap-1013	56	5	fast	fast	ADJ
ap-1013	56	6	stitching	stitching	NOUN
ap-1013	56	7	process	process	NOUN
ap-1013	56	8	,	,	PUNCT
ap-1013	56	9	since	since	SCONJ
ap-1013	56	10	only	only	ADV
ap-1013	56	11	single	single	ADJ
ap-1013	56	12	feature	feature	NOUN
ap-1013	56	13	points	point	NOUN
ap-1013	56	14	have	have	VERB
ap-1013	56	15	to	to	PART
ap-1013	56	16	be	be	AUX
ap-1013	56	17	matched	match	VERB
ap-1013	56	18	instead	instead	ADV
ap-1013	56	19	of	of	ADP
ap-1013	56	20	large	large	ADJ
ap-1013	56	21	pixel	pixel	NOUN
ap-1013	56	22	blocks	block	NOUN
ap-1013	56	23	.	.	PUNCT
ap-1013	57	1	according	accord	VERB
ap-1013	57	2	to	to	ADP
ap-1013	57	3	the	the	DET
ap-1013	57	4	situation	situation	NOUN
ap-1013	57	5	,	,	PUNCT
ap-1013	57	6	these	these	DET
ap-1013	57	7	image	image	NOUN
ap-1013	57	8	structures	structure	NOUN
ap-1013	57	9	can	can	AUX
ap-1013	57	10	also	also	ADV
ap-1013	57	11	vary	vary	VERB
ap-1013	57	12	in	in	ADP
ap-1013	57	13	scale	scale	NOUN
ap-1013	57	14	during	during	ADP
ap-1013	57	15	the	the	DET
ap-1013	57	16	video	video	NOUN
ap-1013	57	17	sequence	sequence	NOUN
ap-1013	57	18	,	,	PUNCT
ap-1013	57	19	e.g.	e.g.	ADV
ap-1013	57	20	caused	cause	VERB
ap-1013	57	21	by	by	ADP
ap-1013	57	22	a	a	DET
ap-1013	57	23	zoom	zoom	NOUN
ap-1013	57	24	,	,	PUNCT
ap-1013	57	25	we	we	PRON
ap-1013	57	26	use	use	VERB
ap-1013	57	27	distinctive	distinctive	ADJ
ap-1013	57	28	scale	scale	NOUN
ap-1013	57	29	invariant	invariant	ADJ
ap-1013	57	30	keypoints	keypoint	NOUN
ap-1013	57	31	,	,	PUNCT
ap-1013	57	32	calculated	calculate	VERB
ap-1013	57	33	by	by	ADP
ap-1013	57	34	the	the	DET
ap-1013	57	35	scale	scale	NOUN
ap-1013	57	36	invariant	invariant	ADJ
ap-1013	57	37	feature	feature	NOUN
ap-1013	57	38	transform	transform	NOUN
ap-1013	57	39	(	(	PUNCT
ap-1013	57	40	sift	sift	NOUN
ap-1013	57	41	)	)	PUNCT
ap-1013	58	1	[	[	X
ap-1013	58	2	4	4	NUM
ap-1013	58	3	]	]	PUNCT
ap-1013	58	4	.	.	PUNCT
ap-1013	59	1	sift	sift	PROPN
ap-1013	59	2	features	feature	NOUN
ap-1013	59	3	are	be	AUX
ap-1013	59	4	located	locate	VERB
ap-1013	59	5	by	by	ADP
ap-1013	59	6	detecting	detect	VERB
ap-1013	59	7	the	the	DET
ap-1013	59	8	local	local	ADJ
ap-1013	59	9	extrema	extrema	NOUN
ap-1013	59	10	of	of	ADP
ap-1013	59	11	a	a	DET
ap-1013	59	12	difference	difference	NOUN
ap-1013	59	13	-	-	PUNCT
ap-1013	59	14	of	of	ADP
ap-1013	59	15	-	-	PUNCT
ap-1013	59	16	gaussian	gaussian	NOUN
ap-1013	59	17	(	(	PUNCT
ap-1013	59	18	dog	dog	NOUN
ap-1013	59	19	)	)	PUNCT
ap-1013	59	20	function	function	NOUN
ap-1013	59	21	.	.	PUNCT
ap-1013	60	1	this	this	PRON
ap-1013	60	2	closely	closely	ADV
ap-1013	60	3	approximates	approximate	VERB
ap-1013	60	4	the	the	DET
ap-1013	60	5	scale	scale	NOUN
ap-1013	60	6	-	-	PUNCT
ap-1013	60	7	normalized	normalize	VERB
ap-1013	60	8	laplacian	laplacian	NOUN
ap-1013	60	9	of	of	ADP
ap-1013	60	10	gaussian	gaussian	NOUN
ap-1013	60	11	(	(	PUNCT
ap-1013	60	12	log	log	NOUN
ap-1013	60	13	)	)	PUNCT
ap-1013	60	14	,	,	PUNCT
ap-1013	60	15	which	which	PRON
ap-1013	60	16	is	be	AUX
ap-1013	60	17	introduced	introduce	VERB
ap-1013	60	18	by	by	ADP
ap-1013	60	19	lindeberg	lindeberg	PROPN
ap-1013	60	20	[	[	X
ap-1013	60	21	5	5	NUM
ap-1013	60	22	]	]	PUNCT
ap-1013	60	23	for	for	ADP
ap-1013	60	24	effective	effective	ADJ
ap-1013	60	25	scale	scale	NOUN
ap-1013	60	26	-	-	PUNCT
ap-1013	60	27	invariant	invariant	ADJ
ap-1013	60	28	feature	feature	NOUN
ap-1013	60	29	detection	detection	NOUN
ap-1013	60	30	.	.	PUNCT
ap-1013	61	1	mikolajczyk	mikolajczyk	NOUN
ap-1013	62	1	[	[	X
ap-1013	62	2	6	6	NUM
ap-1013	62	3	]	]	PUNCT
ap-1013	62	4	showed	show	VERB
ap-1013	62	5	that	that	SCONJ
ap-1013	62	6	this	this	DET
ap-1013	62	7	extrema	extrema	ADJ
ap-1013	62	8	detection	detection	NOUN
ap-1013	62	9	generally	generally	ADV
ap-1013	62	10	provides	provide	VERB
ap-1013	62	11	the	the	DET
ap-1013	62	12	most	most	ADV
ap-1013	62	13	stable	stable	ADJ
ap-1013	62	14	image	image	NOUN
ap-1013	62	15	features	feature	NOUN
ap-1013	62	16	,	,	PUNCT
ap-1013	62	17	compared	compare	VERB
ap-1013	62	18	to	to	ADP
ap-1013	62	19	a	a	DET
ap-1013	62	20	range	range	NOUN
ap-1013	62	21	of	of	ADP
ap-1013	62	22	other	other	ADJ
ap-1013	62	23	possible	possible	ADJ
ap-1013	62	24	image	image	NOUN
ap-1013	62	25	functions	function	NOUN
ap-1013	62	26	,	,	PUNCT
ap-1013	62	27	such	such	ADJ
ap-1013	62	28	as	as	ADP
ap-1013	62	29	the	the	DET
ap-1013	62	30	gradient	gradient	NOUN
ap-1013	62	31	,	,	PUNCT
ap-1013	62	32	hessian	hessian	NOUN
ap-1013	62	33	,	,	PUNCT
ap-1013	62	34	or	or	CCONJ
ap-1013	62	35	harris	harris	PROPN
ap-1013	62	36	corner	corner	PROPN
ap-1013	62	37	function	function	PROPN
ap-1013	62	38	.	.	PUNCT
ap-1013	63	1	the	the	DET
ap-1013	63	2	relationship	relationship	NOUN
ap-1013	63	3	between	between	ADP
ap-1013	63	4	dog	dog	NOUN
ap-1013	63	5	and	and	CCONJ
ap-1013	63	6	log	log	NOUN
ap-1013	63	7	can	can	AUX
ap-1013	63	8	be	be	AUX
ap-1013	63	9	understood	understand	VERB
ap-1013	63	10	from	from	ADP
ap-1013	63	11	the	the	DET
ap-1013	63	12	heat	heat	NOUN
ap-1013	63	13	diffusion	diffusion	NOUN
ap-1013	63	14	equation	equation	NOUN
ap-1013	63	15	:	:	PUNCT
ap-1013	63	16	�	�	PROPN
ap-1013	63	17	�	�	PROPN
ap-1013	63	18	�	�	PROPN
ap-1013	63	19	�	�	PROPN
ap-1013	63	20	g	g	ADP
ap-1013	63	21	g	g	PROPN
ap-1013	63	22	�	�	PROPN
ap-1013	63	23	�	�	PROPN
ap-1013	63	24	2	2	NUM
ap-1013	63	25	,	,	PUNCT
ap-1013	63	26	(	(	PUNCT
ap-1013	63	27	3	3	X
ap-1013	63	28	)	)	PUNCT
ap-1013	63	29	�	�	PROPN
ap-1013	63	30	�	�	PROPN
ap-1013	63	31	�	�	PROPN
ap-1013	63	32	�	�	PROPN
ap-1013	63	33	�	�	PROPN
ap-1013	63	34	�	�	PROPN
ap-1013	63	35	�	�	PROPN
ap-1013	63	36	�	�	PROPN
ap-1013	63	37	�	�	PROPN
ap-1013	63	38	�	�	PROPN
ap-1013	63	39	�	�	PROPN
ap-1013	63	40	�	�	PROPN
ap-1013	63	41	�	�	PROPN
ap-1013	63	42	2	2	NUM
ap-1013	63	43	g	g	NOUN
ap-1013	63	44	g	g	NOUN
ap-1013	63	45	g	g	NOUN
ap-1013	63	46	x	x	PUNCT
ap-1013	63	47	y	y	NOUN
ap-1013	63	48	k	k	NOUN
ap-1013	63	49	g	g	PROPN
ap-1013	63	50	x	x	X
ap-1013	63	51	y	y	PROPN
ap-1013	63	52	k	k	PROPN
ap-1013	63	53	(	(	PUNCT
ap-1013	63	54	,	,	PUNCT
ap-1013	63	55	,	,	PUNCT
ap-1013	63	56	)	)	PUNCT
ap-1013	63	57	(	(	PUNCT
ap-1013	63	58	,	,	PUNCT
ap-1013	63	59	,	,	PUNCT
ap-1013	63	60	)	)	PUNCT
ap-1013	63	61	(	(	PUNCT
ap-1013	63	62	4	4	X
ap-1013	63	63	)	)	PUNCT
ap-1013	63	64	�	�	PROPN
ap-1013	63	65	�	�	PROPN
ap-1013	63	66	�	�	PROPN
ap-1013	63	67	�	�	PROPN
ap-1013	63	68	g	g	NOUN
ap-1013	63	69	x	x	SYM
ap-1013	63	70	y	y	NOUN
ap-1013	63	71	k	k	NOUN
ap-1013	63	72	g	g	PROPN
ap-1013	63	73	x	x	X
ap-1013	63	74	y	y	PROPN
ap-1013	63	75	k	k	PROPN
ap-1013	63	76	g	g	PROPN
ap-1013	63	77	dog	dog	NOUN
ap-1013	63	78	log	log	NOUN
ap-1013	63	79	(	(	PUNCT
ap-1013	63	80	,	,	PUNCT
ap-1013	63	81	,	,	PUNCT
ap-1013	63	82	)	)	PUNCT
ap-1013	63	83	(	(	PUNCT
ap-1013	63	84	,	,	PUNCT
ap-1013	63	85	,	,	PUNCT
ap-1013	63	86	)	)	PUNCT
ap-1013	63	87	(	(	PUNCT
ap-1013	63	88	)	)	PUNCT
ap-1013	63	89	�	�	PROPN
ap-1013	63	90	�	�	PROPN
ap-1013	63	91	�	�	PROPN
ap-1013	63	92	�	�	PROPN
ap-1013	63	93	�	�	PROPN
ap-1013	63	94	�	�	PROPN
ap-1013	63	95	�	�	PROPN
ap-1013	63	96	�	�	PROPN
ap-1013	63	97	�	�	PROPN
ap-1013	63	98	�	�	PROPN
ap-1013	63	99	�	�	PROPN
ap-1013	63	100	�	�	PROPN
ap-1013	63	101	�	�	PROPN
ap-1013	63	102	�	�	PROPN
ap-1013	63	103	�	�	PROPN
ap-1013	63	104	1	1	NUM
ap-1013	63	105	2	2	NUM
ap-1013	63	106	2	2	NUM
ap-1013	63	107	.	.	PUNCT
ap-1013	64	1	(	(	PUNCT
ap-1013	64	2	5	5	NUM
ap-1013	64	3	)	)	PUNCT
ap-1013	64	4	eq	eq	NOUN
ap-1013	64	5	.	.	PUNCT
ap-1013	65	1	(	(	PUNCT
ap-1013	65	2	5	5	X
ap-1013	65	3	)	)	PUNCT
ap-1013	65	4	shows	show	VERB
ap-1013	65	5	that	that	SCONJ
ap-1013	65	6	the	the	DET
ap-1013	65	7	dog	dog	NOUN
ap-1013	65	8	function	function	VERB
ap-1013	65	9	with	with	ADP
ap-1013	65	10	a	a	DET
ap-1013	65	11	constant	constant	ADJ
ap-1013	65	12	scale	scale	NOUN
ap-1013	65	13	difference	difference	NOUN
ap-1013	65	14	k	k	PROPN
ap-1013	65	15	approximates	approximate	VERB
ap-1013	65	16	the	the	DET
ap-1013	65	17	�	�	PROPN
ap-1013	65	18	2	2	NUM
ap-1013	65	19	scale	scale	NOUN
ap-1013	65	20	-	-	PUNCT
ap-1013	65	21	normalized	normalize	VERB
ap-1013	65	22	log	log	NOUN
ap-1013	65	23	multiplied	multiply	VERB
ap-1013	65	24	by	by	ADP
ap-1013	65	25	a	a	DET
ap-1013	65	26	constant	constant	ADJ
ap-1013	65	27	factor	factor	NOUN
ap-1013	65	28	(	(	PUNCT
ap-1013	65	29	k	k	X
ap-1013	65	30	�	�	PROPN
ap-1013	65	31	1	1	NUM
ap-1013	65	32	)	)	PUNCT
ap-1013	65	33	,	,	PUNCT
ap-1013	65	34	which	which	PRON
ap-1013	65	35	does	do	AUX
ap-1013	65	36	not	not	PART
ap-1013	65	37	influence	influence	VERB
ap-1013	65	38	the	the	DET
ap-1013	65	39	extrema	extrema	ADJ
ap-1013	65	40	detection	detection	NOUN
ap-1013	65	41	.	.	PUNCT
ap-1013	66	1	after	after	SCONJ
ap-1013	66	2	the	the	DET
ap-1013	66	3	features	feature	NOUN
ap-1013	66	4	are	be	AUX
ap-1013	66	5	localized	localize	VERB
ap-1013	66	6	by	by	ADP
ap-1013	66	7	a	a	DET
ap-1013	66	8	maximum	maximum	ADJ
ap-1013	66	9	operation	operation	NOUN
ap-1013	66	10	over	over	ADP
ap-1013	66	11	space	space	NOUN
ap-1013	66	12	and	and	CCONJ
ap-1013	66	13	scale	scale	NOUN
ap-1013	66	14	,	,	PUNCT
ap-1013	66	15	a	a	DET
ap-1013	66	16	further	further	ADJ
ap-1013	66	17	refinement	refinement	NOUN
ap-1013	66	18	step	step	NOUN
ap-1013	66	19	is	be	AUX
ap-1013	66	20	applied	apply	VERB
ap-1013	66	21	.	.	PUNCT
ap-1013	67	1	low	low	ADJ
ap-1013	67	2	contrast	contrast	NOUN
ap-1013	67	3	points	point	NOUN
ap-1013	67	4	and	and	CCONJ
ap-1013	67	5	keypoints	keypoint	NOUN
ap-1013	67	6	along	along	ADP
ap-1013	67	7	edges	edge	NOUN
ap-1013	67	8	are	be	AUX
ap-1013	67	9	rejected	reject	VERB
ap-1013	67	10	,	,	PUNCT
ap-1013	67	11	since	since	SCONJ
ap-1013	67	12	they	they	PRON
ap-1013	67	13	are	be	AUX
ap-1013	67	14	unstable	unstable	ADJ
ap-1013	67	15	to	to	ADP
ap-1013	67	16	small	small	ADJ
ap-1013	67	17	amounts	amount	NOUN
ap-1013	67	18	of	of	ADP
ap-1013	67	19	noise	noise	NOUN
ap-1013	67	20	.	.	PUNCT
ap-1013	68	1	thus	thus	ADV
ap-1013	68	2	,	,	PUNCT
ap-1013	68	3	the	the	DET
ap-1013	68	4	ratio	ratio	NOUN
ap-1013	68	5	of	of	ADP
ap-1013	68	6	the	the	DET
ap-1013	68	7	eigenvalues	eigenvalue	NOUN
ap-1013	68	8	of	of	ADP
ap-1013	68	9	the	the	DET
ap-1013	68	10	2×2	2×2	NUM
ap-1013	68	11	hessian	hessian	NOUN
ap-1013	68	12	matrix	matrix	NOUN
ap-1013	68	13	h	h	PROPN
ap-1013	68	14	�	�	PROPN
ap-1013	68	15	�	�	PROPN
ap-1013	68	16	�	�	PROPN
ap-1013	68	17	�	�	PROPN
ap-1013	68	18	�	�	PROPN
ap-1013	69	1	d	d	PROPN
ap-1013	69	2	d	d	PROPN
ap-1013	70	1	d	d	X
ap-1013	70	2	d	d	NOUN
ap-1013	70	3	xx	xx	NUM
ap-1013	71	1	xy	xy	INTJ
ap-1013	71	2	xy	xy	PROPN
ap-1013	72	1	yy	yy	INTJ
ap-1013	72	2	,	,	PUNCT
ap-1013	72	3	(	(	PUNCT
ap-1013	72	4	6	6	NUM
ap-1013	72	5	)	)	PUNCT
ap-1013	72	6	based	base	VERB
ap-1013	72	7	on	on	ADP
ap-1013	72	8	the	the	DET
ap-1013	72	9	second	second	ADJ
ap-1013	72	10	derivations	derivation	NOUN
ap-1013	72	11	of	of	ADP
ap-1013	72	12	the	the	DET
ap-1013	72	13	dog	dog	NOUN
ap-1013	72	14	image	image	NOUN
ap-1013	72	15	d(x	d(x	PROPN
ap-1013	72	16	,	,	PUNCT
ap-1013	72	17	y	y	PROPN
ap-1013	72	18	,	,	PUNCT
ap-1013	72	19	�	�	PROPN
ap-1013	72	20	)	)	PUNCT
ap-1013	72	21	is	be	AUX
ap-1013	72	22	calculated	calculate	VERB
ap-1013	72	23	and	and	CCONJ
ap-1013	72	24	compared	compare	VERB
ap-1013	72	25	to	to	ADP
ap-1013	72	26	a	a	DET
ap-1013	72	27	threshold	threshold	NOUN
ap-1013	72	28	r.	r.	NOUN
ap-1013	72	29	keypoints	keypoint	NOUN
ap-1013	72	30	with	with	ADP
ap-1013	72	31	a	a	DET
ap-1013	72	32	large	large	ADJ
ap-1013	72	33	ratio	ratio	NOUN
ap-1013	72	34	,	,	PUNCT
ap-1013	72	35	which	which	PRON
ap-1013	72	36	means	mean	VERB
ap-1013	72	37	having	have	VERB
ap-1013	72	38	a	a	DET
ap-1013	72	39	large	large	ADJ
ap-1013	72	40	principal	principal	ADJ
ap-1013	72	41	curvature	curvature	NOUN
ap-1013	72	42	across	across	ADP
ap-1013	72	43	the	the	DET
ap-1013	72	44	edge	edge	NOUN
ap-1013	72	45	but	but	CCONJ
ap-1013	72	46	a	a	DET
ap-1013	72	47	small	small	ADJ
ap-1013	72	48	one	one	NOUN
ap-1013	72	49	in	in	ADP
ap-1013	72	50	the	the	DET
ap-1013	72	51	perpendicular	perpendicular	ADJ
ap-1013	72	52	direction	direction	NOUN
ap-1013	72	53	,	,	PUNCT
ap-1013	72	54	are	be	AUX
ap-1013	72	55	thus	thus	ADV
ap-1013	72	56	rejected	reject	VERB
ap-1013	72	57	.	.	PUNCT
ap-1013	73	1	a	a	DET
ap-1013	73	2	result	result	NOUN
ap-1013	73	3	of	of	ADP
ap-1013	73	4	feature	feature	NOUN
ap-1013	73	5	detection	detection	NOUN
ap-1013	73	6	is	be	AUX
ap-1013	73	7	shown	show	VERB
ap-1013	73	8	in	in	ADP
ap-1013	73	9	fig	fig	NOUN
ap-1013	73	10	.	.	PUNCT
ap-1013	74	1	4	4	NUM
ap-1013	74	2	.	.	X
ap-1013	74	3	2.4	2.4	NUM
ap-1013	74	4	.	.	PUNCT
ap-1013	75	1	feature	feature	NOUN
ap-1013	75	2	matching	match	VERB
ap-1013	75	3	subsequent	subsequent	ADJ
ap-1013	75	4	to	to	ADP
ap-1013	75	5	the	the	DET
ap-1013	75	6	feature	feature	NOUN
ap-1013	75	7	localization	localization	NOUN
ap-1013	75	8	,	,	PUNCT
ap-1013	75	9	described	describe	VERB
ap-1013	75	10	in	in	ADP
ap-1013	75	11	the	the	DET
ap-1013	75	12	preceding	precede	VERB
ap-1013	75	13	section	section	NOUN
ap-1013	75	14	,	,	PUNCT
ap-1013	75	15	the	the	DET
ap-1013	75	16	feature	feature	NOUN
ap-1013	75	17	points	point	NOUN
ap-1013	75	18	of	of	ADP
ap-1013	75	19	two	two	NUM
ap-1013	75	20	images	image	NOUN
ap-1013	75	21	are	be	AUX
ap-1013	75	22	matched	match	VERB
ap-1013	75	23	.	.	PUNCT
ap-1013	76	1	a	a	DET
ap-1013	76	2	robust	robust	ADJ
ap-1013	76	3	matching	matching	NOUN
ap-1013	76	4	algorithm	algorithm	NOUN
ap-1013	76	5	requires	require	VERB
ap-1013	76	6	distinctive	distinctive	ADJ
ap-1013	76	7	keypoints	keypoint	NOUN
ap-1013	76	8	.	.	PUNCT
ap-1013	77	1	so	so	ADV
ap-1013	77	2	we	we	PRON
ap-1013	77	3	calculate	calculate	VERB
ap-1013	77	4	for	for	ADP
ap-1013	77	5	each	each	DET
ap-1013	77	6	feature	feature	NOUN
ap-1013	77	7	point	point	VERB
ap-1013	77	8	a	a	DET
ap-1013	77	9	rotation	rotation	NOUN
ap-1013	77	10	©	©	PROPN
ap-1013	77	11	czech	czech	PROPN
ap-1013	77	12	technical	technical	PROPN
ap-1013	77	13	university	university	PROPN
ap-1013	77	14	publishing	publishing	NOUN
ap-1013	77	15	house	house	NOUN
ap-1013	77	16	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1013	77	17	51	51	NUM
ap-1013	77	18	acta	acta	PROPN
ap-1013	77	19	polytechnica	polytechnica	PROPN
ap-1013	77	20	vol	vol	NOUN
ap-1013	77	21	.	.	PUNCT
ap-1013	78	1	48	48	NUM
ap-1013	78	2	no	no	NOUN
ap-1013	78	3	.	.	PUNCT
ap-1013	79	1	3/2008	3/2008	NUM
ap-1013	79	2	fig	fig	NOUN
ap-1013	79	3	.	.	PUNCT
ap-1013	80	1	2	2	NUM
ap-1013	80	2	:	:	PUNCT
ap-1013	80	3	principle	principle	ADJ
ap-1013	80	4	setup	setup	NOUN
ap-1013	80	5	of	of	ADP
ap-1013	80	6	a	a	DET
ap-1013	80	7	pdd	pdd	NOUN
ap-1013	80	8	video	video	NOUN
ap-1013	80	9	cystoscopy	cystoscopy	NOUN
ap-1013	80	10	system	system	NOUN
ap-1013	80	11	,	,	PUNCT
ap-1013	80	12	showing	show	VERB
ap-1013	80	13	a	a	DET
ap-1013	80	14	cystoscope	cystoscope	NOUN
ap-1013	80	15	introduced	introduce	VERB
ap-1013	80	16	into	into	ADP
ap-1013	80	17	the	the	DET
ap-1013	80	18	urinary	urinary	ADJ
ap-1013	80	19	bladder	bladder	NOUN
ap-1013	80	20	with	with	ADP
ap-1013	80	21	its	its	PRON
ap-1013	80	22	limited	limited	ADJ
ap-1013	80	23	field	field	NOUN
ap-1013	80	24	of	of	ADP
ap-1013	80	25	view	view	NOUN
ap-1013	80	26	(	(	PUNCT
ap-1013	80	27	fov	fov	NOUN
ap-1013	80	28	)	)	PUNCT
ap-1013	80	29	.	.	PUNCT
ap-1013	81	1	the	the	DET
ap-1013	81	2	fluorescence	fluorescence	ADJ
ap-1013	81	3	pdd	pdd	PROPN
ap-1013	81	4	light	light	NOUN
ap-1013	81	5	source	source	NOUN
ap-1013	81	6	provides	provide	VERB
ap-1013	81	7	the	the	DET
ap-1013	81	8	illumination	illumination	NOUN
ap-1013	81	9	and	and	CCONJ
ap-1013	81	10	a	a	DET
ap-1013	81	11	camera	camera	NOUN
ap-1013	81	12	at	at	ADP
ap-1013	81	13	the	the	DET
ap-1013	81	14	tail	tail	NOUN
ap-1013	81	15	of	of	ADP
ap-1013	81	16	the	the	DET
ap-1013	81	17	rigid	rigid	ADJ
ap-1013	81	18	cystoscope	cystoscope	NOUN
ap-1013	81	19	transmits	transmit	VERB
ap-1013	81	20	the	the	DET
ap-1013	81	21	captured	capture	VERB
ap-1013	81	22	image	image	NOUN
ap-1013	81	23	data	datum	NOUN
ap-1013	81	24	to	to	ADP
ap-1013	81	25	a	a	DET
ap-1013	81	26	computer	computer	NOUN
ap-1013	81	27	video	video	NOUN
ap-1013	81	28	system	system	NOUN
ap-1013	81	29	.	.	PUNCT
ap-1013	82	1	fig	fig	NOUN
ap-1013	82	2	.	.	PUNCT
ap-1013	83	1	3	3	X
ap-1013	83	2	:	:	PUNCT
ap-1013	83	3	left	leave	VERB
ap-1013	83	4	:	:	PUNCT
ap-1013	83	5	original	original	ADJ
ap-1013	83	6	input	input	NOUN
ap-1013	83	7	image	image	NOUN
ap-1013	83	8	,	,	PUNCT
ap-1013	83	9	right	right	ADJ
ap-1013	83	10	:	:	PUNCT
ap-1013	83	11	binary	binary	PROPN
ap-1013	83	12	mask	mask	PROPN
ap-1013	83	13	(	(	PUNCT
ap-1013	83	14	transparent	transparent	ADJ
ap-1013	83	15	overlay	overlay	NOUN
ap-1013	83	16	)	)	PUNCT
ap-1013	83	17	fig	fig	NOUN
ap-1013	83	18	.	.	PUNCT
ap-1013	84	1	4	4	NUM
ap-1013	84	2	:	:	PUNCT
ap-1013	84	3	sift	sift	VERB
ap-1013	84	4	features	feature	NOUN
ap-1013	84	5	located	locate	VERB
ap-1013	84	6	in	in	ADP
ap-1013	84	7	image	image	NOUN
ap-1013	84	8	one	one	NUM
ap-1013	84	9	(	(	PUNCT
ap-1013	84	10	left	left	ADJ
ap-1013	84	11	)	)	PUNCT
ap-1013	84	12	and	and	CCONJ
ap-1013	84	13	image	image	NOUN
ap-1013	84	14	two	two	NUM
ap-1013	84	15	(	(	PUNCT
ap-1013	84	16	right	right	ADJ
ap-1013	84	17	)	)	PUNCT
ap-1013	84	18	invariant	invariant	ADJ
ap-1013	84	19	sift	sift	ADJ
ap-1013	84	20	descriptor	descriptor	NOUN
ap-1013	85	1	[	[	X
ap-1013	85	2	4	4	NUM
ap-1013	85	3	]	]	PUNCT
ap-1013	85	4	.	.	PUNCT
ap-1013	86	1	the	the	DET
ap-1013	86	2	sift	sift	ADJ
ap-1013	86	3	descriptor	descriptor	NOUN
ap-1013	86	4	takes	take	VERB
ap-1013	86	5	into	into	ADP
ap-1013	86	6	account	account	NOUN
ap-1013	86	7	the	the	DET
ap-1013	86	8	local	local	ADJ
ap-1013	86	9	neighborhood	neighborhood	NOUN
ap-1013	86	10	of	of	ADP
ap-1013	86	11	the	the	DET
ap-1013	86	12	gaussian	gaussian	NOUN
ap-1013	86	13	smoothed	smooth	VERB
ap-1013	86	14	image	image	NOUN
ap-1013	86	15	l	l	NOUN
ap-1013	86	16	x	x	X
ap-1013	86	17	y	y	PROPN
ap-1013	86	18	(	(	PUNCT
ap-1013	86	19	,	,	PUNCT
ap-1013	86	20	)	)	PUNCT
ap-1013	86	21	by	by	ADP
ap-1013	86	22	calculating	calculate	VERB
ap-1013	86	23	the	the	DET
ap-1013	86	24	gradient	gradient	ADJ
ap-1013	86	25	magnitude	magnitude	NOUN
ap-1013	86	26	m	m	PROPN
ap-1013	86	27	x	x	SYM
ap-1013	86	28	y	y	PROPN
ap-1013	86	29	(	(	PUNCT
ap-1013	86	30	,	,	PUNCT
ap-1013	86	31	)	)	PUNCT
ap-1013	86	32	and	and	CCONJ
ap-1013	86	33	orientation	orientation	NOUN
ap-1013	86	34	�	�	PROPN
ap-1013	86	35	(	(	PUNCT
ap-1013	86	36	,	,	PUNCT
ap-1013	86	37	)	)	PUNCT
ap-1013	86	38	x	x	SYM
ap-1013	86	39	y	y	PROPN
ap-1013	86	40	,	,	PUNCT
ap-1013	86	41	accumulated	accumulate	VERB
ap-1013	86	42	in	in	ADP
ap-1013	86	43	a	a	DET
ap-1013	86	44	histogram	histogram	NOUN
ap-1013	86	45	,	,	PUNCT
ap-1013	86	46	as	as	SCONJ
ap-1013	86	47	illustrated	illustrate	VERB
ap-1013	86	48	in	in	ADP
ap-1013	86	49	fig	fig	NOUN
ap-1013	86	50	.	.	PUNCT
ap-1013	87	1	5	5	NUM
ap-1013	87	2	,	,	PUNCT
ap-1013	87	3	by	by	ADP
ap-1013	87	4	�	�	PROPN
ap-1013	87	5	�	�	PROPN
ap-1013	87	6	�	�	PROPN
ap-1013	87	7	�	�	PROPN
ap-1013	87	8	m	m	PROPN
ap-1013	87	9	x	x	SYM
ap-1013	87	10	y	y	NOUN
ap-1013	87	11	l	l	NOUN
ap-1013	87	12	x	x	PUNCT
ap-1013	87	13	y	y	NOUN
ap-1013	87	14	l	l	NOUN
ap-1013	87	15	x	x	PUNCT
ap-1013	88	1	y	y	NOUN
ap-1013	88	2	l	l	NOUN
ap-1013	88	3	x	x	PUNCT
ap-1013	89	1	y	y	NOUN
ap-1013	89	2	l	l	NOUN
ap-1013	89	3	x	x	X
ap-1013	89	4	y	y	PROPN
ap-1013	89	5	(	(	PUNCT
ap-1013	89	6	,	,	PUNCT
ap-1013	89	7	)	)	PUNCT
ap-1013	89	8	(	(	PUNCT
ap-1013	89	9	,	,	PUNCT
ap-1013	89	10	)	)	PUNCT
ap-1013	89	11	(	(	PUNCT
ap-1013	89	12	,	,	PUNCT
ap-1013	89	13	)	)	PUNCT
ap-1013	89	14	(	(	PUNCT
ap-1013	89	15	,	,	PUNCT
ap-1013	89	16	)	)	PUNCT
ap-1013	89	17	(	(	PUNCT
ap-1013	89	18	,	,	PUNCT
ap-1013	89	19	)	)	PUNCT
ap-1013	89	20	�	�	PROPN
ap-1013	89	21	�	�	PROPN
ap-1013	89	22	�	�	PROPN
ap-1013	89	23	�	�	PROPN
ap-1013	89	24	�	�	PROPN
ap-1013	89	25	�	�	PROPN
ap-1013	89	26	�	�	PROPN
ap-1013	89	27	�	�	PROPN
ap-1013	89	28	1	1	NUM
ap-1013	89	29	1	1	NUM
ap-1013	89	30	1	1	NUM
ap-1013	89	31	1	1	NUM
ap-1013	89	32	2	2	NUM
ap-1013	89	33	2	2	NUM
ap-1013	89	34	(	(	PUNCT
ap-1013	89	35	7	7	NUM
ap-1013	89	36	)	)	PUNCT
ap-1013	89	37	�	�	PROPN
ap-1013	89	38	(	(	PUNCT
ap-1013	89	39	,	,	PUNCT
ap-1013	89	40	)	)	PUNCT
ap-1013	89	41	arctan	arctan	PROPN
ap-1013	89	42	(	(	PUNCT
ap-1013	89	43	,	,	PUNCT
ap-1013	89	44	)	)	PUNCT
ap-1013	89	45	(	(	PUNCT
ap-1013	89	46	,	,	PUNCT
ap-1013	89	47	)	)	PUNCT
ap-1013	89	48	(	(	PUNCT
ap-1013	89	49	,	,	PUNCT
ap-1013	89	50	)	)	PUNCT
ap-1013	89	51	(	(	PUNCT
ap-1013	89	52	,	,	PUNCT
ap-1013	89	53	)	)	PUNCT
ap-1013	89	54	x	x	PUNCT
ap-1013	90	1	y	y	NOUN
ap-1013	90	2	l	l	NOUN
ap-1013	90	3	x	x	PUNCT
ap-1013	91	1	y	y	NOUN
ap-1013	91	2	l	l	NOUN
ap-1013	91	3	x	x	PUNCT
ap-1013	92	1	y	y	NOUN
ap-1013	92	2	l	l	NOUN
ap-1013	92	3	x	x	PUNCT
ap-1013	92	4	y	y	NOUN
ap-1013	92	5	l	l	NOUN
ap-1013	92	6	x	x	X
ap-1013	92	7	y	y	PROPN
ap-1013	92	8	�	�	PROPN
ap-1013	92	9	�	�	PROPN
ap-1013	92	10	�	�	PROPN
ap-1013	92	11	�	�	PROPN
ap-1013	92	12	�	�	PROPN
ap-1013	92	13	�	�	PROPN
ap-1013	92	14	�	�	PROPN
ap-1013	92	15	�	�	PROPN
ap-1013	92	16	�	�	PROPN
ap-1013	92	17	�	�	PROPN
ap-1013	92	18	1	1	NUM
ap-1013	92	19	1	1	NUM
ap-1013	92	20	1	1	NUM
ap-1013	92	21	1	1	NUM
ap-1013	92	22	�	�	PROPN
ap-1013	92	23	�	�	PROPN
ap-1013	92	24	�	�	PROPN
ap-1013	92	25	�	�	PROPN
ap-1013	92	26	�	�	PROPN
ap-1013	92	27	.	.	PUNCT
ap-1013	93	1	(	(	PUNCT
ap-1013	93	2	8)	8)	NUM
ap-1013	93	3	the	the	DET
ap-1013	93	4	use	use	NOUN
ap-1013	93	5	of	of	ADP
ap-1013	93	6	8	8	NUM
ap-1013	93	7	orientations	orientation	NOUN
ap-1013	93	8	and	and	CCONJ
ap-1013	93	9	a	a	DET
ap-1013	93	10	4×4	4×4	NUM
ap-1013	93	11	array	array	NOUN
ap-1013	93	12	of	of	ADP
ap-1013	93	13	histograms	histogram	NOUN
ap-1013	93	14	leads	lead	VERB
ap-1013	93	15	to	to	ADP
ap-1013	93	16	a	a	DET
ap-1013	93	17	distinctive	distinctive	ADJ
ap-1013	93	18	128	128	NUM
ap-1013	93	19	element	element	NOUN
ap-1013	93	20	feature	feature	NOUN
ap-1013	93	21	vector	vector	NOUN
ap-1013	93	22	.	.	PUNCT
ap-1013	94	1	after	after	SCONJ
ap-1013	94	2	each	each	DET
ap-1013	94	3	feature	feature	NOUN
ap-1013	94	4	point	point	NOUN
ap-1013	94	5	is	be	AUX
ap-1013	94	6	described	describe	VERB
ap-1013	94	7	by	by	ADP
ap-1013	94	8	its	its	PRON
ap-1013	94	9	local	local	ADJ
ap-1013	94	10	descriptor	descriptor	NOUN
ap-1013	94	11	,	,	PUNCT
ap-1013	94	12	we	we	PRON
ap-1013	94	13	apply	apply	VERB
ap-1013	94	14	the	the	DET
ap-1013	94	15	matching	matching	NOUN
ap-1013	94	16	process	process	NOUN
ap-1013	94	17	using	use	VERB
ap-1013	94	18	the	the	DET
ap-1013	94	19	minimum	minimum	ADJ
ap-1013	94	20	euclidean	euclidean	ADJ
ap-1013	94	21	distance	distance	NOUN
ap-1013	94	22	measurement	measurement	NOUN
ap-1013	94	23	�	�	PROPN
ap-1013	94	24	�	�	PROPN
ap-1013	94	25	�	�	PROPN
ap-1013	94	26	d	d	PROPN
ap-1013	95	1	d	d	X
ap-1013	95	2	dl	dl	PROPN
ap-1013	96	1	i	i	PRON
ap-1013	96	2	i	i	PRON
ap-1013	96	3	lmin	lmin	VERB
ap-1013	96	4	2	2	NUM
ap-1013	96	5	.	.	PUNCT
ap-1013	97	1	(	(	PUNCT
ap-1013	97	2	9	9	NUM
ap-1013	97	3	)	)	PUNCT
ap-1013	97	4	in	in	ADP
ap-1013	97	5	this	this	DET
ap-1013	97	6	process	process	NOUN
ap-1013	97	7	one	one	NUM
ap-1013	97	8	local	local	ADJ
ap-1013	97	9	descriptor	descriptor	NOUN
ap-1013	97	10	dl	dl	PROPN
ap-1013	97	11	of	of	ADP
ap-1013	97	12	the	the	DET
ap-1013	97	13	first	first	ADJ
ap-1013	97	14	image	image	NOUN
ap-1013	97	15	is	be	AUX
ap-1013	97	16	compared	compare	VERB
ap-1013	97	17	to	to	ADP
ap-1013	97	18	all	all	DET
ap-1013	97	19	feature	feature	NOUN
ap-1013	97	20	descriptors	descriptor	NOUN
ap-1013	97	21	di	di	INTJ
ap-1013	97	22	of	of	ADP
ap-1013	97	23	the	the	DET
ap-1013	97	24	second	second	ADJ
ap-1013	97	25	image	image	NOUN
ap-1013	97	26	within	within	ADP
ap-1013	97	27	the	the	DET
ap-1013	97	28	128	128	NUM
ap-1013	97	29	dimensional	dimensional	ADJ
ap-1013	97	30	feature	feature	NOUN
ap-1013	97	31	space	space	NOUN
ap-1013	97	32	,	,	PUNCT
ap-1013	97	33	and	and	CCONJ
ap-1013	97	34	vice	vice	ADV
ap-1013	97	35	versa	versa	ADV
ap-1013	97	36	.	.	PUNCT
ap-1013	98	1	the	the	DET
ap-1013	98	2	minimum	minimum	ADJ
ap-1013	98	3	squared	square	VERB
ap-1013	98	4	error	error	NOUN
ap-1013	98	5	then	then	ADV
ap-1013	98	6	leads	lead	VERB
ap-1013	98	7	to	to	ADP
ap-1013	98	8	the	the	DET
ap-1013	98	9	best	good	ADJ
ap-1013	98	10	corresponding	corresponding	ADJ
ap-1013	98	11	point	point	NOUN
ap-1013	98	12	�	�	PROPN
ap-1013	98	13	dl	dl	PROPN
ap-1013	98	14	.	.	PUNCT
ap-1013	99	1	afterwards	afterwards	ADV
ap-1013	99	2	,	,	PUNCT
ap-1013	99	3	the	the	DET
ap-1013	99	4	next	next	ADJ
ap-1013	99	5	local	local	ADJ
ap-1013	99	6	descriptor	descriptor	NOUN
ap-1013	99	7	�	�	PROPN
ap-1013	99	8	dl	dl	PROPN
ap-1013	99	9	�	�	PROPN
ap-1013	99	10	1	1	NUM
ap-1013	99	11	is	be	AUX
ap-1013	99	12	selected	select	VERB
ap-1013	99	13	and	and	CCONJ
ap-1013	99	14	matched	match	VERB
ap-1013	99	15	.	.	PUNCT
ap-1013	100	1	this	this	DET
ap-1013	100	2	procedure	procedure	NOUN
ap-1013	100	3	is	be	AUX
ap-1013	100	4	repeated	repeat	VERB
ap-1013	100	5	until	until	SCONJ
ap-1013	100	6	all	all	DET
ap-1013	100	7	feature	feature	NOUN
ap-1013	100	8	descriptors	descriptor	NOUN
ap-1013	100	9	are	be	AUX
ap-1013	100	10	processed	process	VERB
ap-1013	100	11	.	.	PUNCT
ap-1013	101	1	fig	fig	NOUN
ap-1013	101	2	.	.	PUNCT
ap-1013	102	1	6	6	NUM
ap-1013	102	2	shows	show	VERB
ap-1013	102	3	the	the	DET
ap-1013	102	4	resulting	result	VERB
ap-1013	102	5	point	point	NOUN
ap-1013	102	6	correspondences	correspondence	NOUN
ap-1013	102	7	of	of	ADP
ap-1013	102	8	the	the	DET
ap-1013	102	9	two	two	NUM
ap-1013	102	10	sequential	sequential	ADJ
ap-1013	102	11	images	image	NOUN
ap-1013	102	12	.	.	PUNCT
ap-1013	103	1	2.5	2.5	NUM
ap-1013	103	2	homography	homography	NOUN
ap-1013	103	3	estimation	estimation	NOUN
ap-1013	103	4	in	in	ADP
ap-1013	103	5	the	the	DET
ap-1013	103	6	next	next	ADJ
ap-1013	103	7	step	step	NOUN
ap-1013	103	8	we	we	PRON
ap-1013	103	9	determine	determine	VERB
ap-1013	103	10	an	an	DET
ap-1013	103	11	image	image	NOUN
ap-1013	103	12	-	-	PUNCT
ap-1013	103	13	to	to	ADP
ap-1013	103	14	-	-	PUNCT
ap-1013	103	15	image	image	NOUN
ap-1013	103	16	transform	transform	NOUN
ap-1013	103	17	,	,	PUNCT
ap-1013	103	18	so	so	ADV
ap-1013	103	19	called	call	VERB
ap-1013	103	20	2	2	NUM
ap-1013	103	21	-	-	PUNCT
ap-1013	103	22	d	d	NOUN
ap-1013	103	23	homography	homography	NOUN
ap-1013	103	24	,	,	PUNCT
ap-1013	103	25	based	base	VERB
ap-1013	103	26	on	on	ADP
ap-1013	103	27	the	the	DET
ap-1013	103	28	final	final	ADJ
ap-1013	103	29	point	point	NOUN
ap-1013	103	30	correspondences	correspondence	NOUN
ap-1013	103	31	.	.	PUNCT
ap-1013	104	1	since	since	SCONJ
ap-1013	104	2	the	the	DET
ap-1013	104	3	images	image	NOUN
ap-1013	104	4	of	of	ADP
ap-1013	104	5	the	the	DET
ap-1013	104	6	video	video	NOUN
ap-1013	104	7	sequence	sequence	NOUN
ap-1013	104	8	describe	describe	VERB
ap-1013	104	9	a	a	DET
ap-1013	104	10	non	non	ADJ
ap-1013	104	11	-	-	ADJ
ap-1013	104	12	rigid	rigid	ADJ
ap-1013	104	13	camera	camera	NOUN
ap-1013	104	14	movement	movement	NOUN
ap-1013	104	15	,	,	PUNCT
ap-1013	104	16	we	we	PRON
ap-1013	104	17	choose	choose	VERB
ap-1013	104	18	an	an	DET
ap-1013	104	19	affine	affine	ADJ
ap-1013	104	20	model	model	NOUN
ap-1013	104	21	for	for	ADP
ap-1013	104	22	the	the	DET
ap-1013	104	23	homography	homography	NOUN
ap-1013	104	24	.	.	PUNCT
ap-1013	105	1	an	an	DET
ap-1013	105	2	affine	affine	NOUN
ap-1013	105	3	transform	transform	NOUN
ap-1013	105	4	provides	provide	VERB
ap-1013	105	5	six	six	NUM
ap-1013	105	6	degrees	degree	NOUN
ap-1013	105	7	of	of	ADP
ap-1013	105	8	freedom	freedom	NOUN
ap-1013	105	9	,	,	PUNCT
ap-1013	105	10	parametrized	parametrize	VERB
ap-1013	105	11	by	by	ADP
ap-1013	105	12	a	a	DET
ap-1013	105	13	translation	translation	NOUN
ap-1013	105	14	vector	vector	NOUN
ap-1013	105	15	�	�	PROPN
ap-1013	105	16	t	t	PROPN
ap-1013	105	17	t	t	PROPN
ap-1013	105	18	tt	tt	PROPN
ap-1013	105	19	x	x	SYM
ap-1013	105	20	y	y	PROPN
ap-1013	105	21	�	�	PROPN
ap-1013	105	22	(	(	PUNCT
ap-1013	105	23	,	,	PUNCT
ap-1013	105	24	)	)	PUNCT
ap-1013	105	25	,	,	PUNCT
ap-1013	105	26	rotation	rotation	NOUN
ap-1013	105	27	angle	angle	PROPN
ap-1013	105	28	�	�	PROPN
ap-1013	105	29	,	,	PUNCT
ap-1013	105	30	scales	scale	VERB
ap-1013	105	31	sx	sx	PROPN
ap-1013	105	32	and	and	CCONJ
ap-1013	105	33	sy	sy	NOUN
ap-1013	105	34	,	,	PUNCT
ap-1013	105	35	and	and	CCONJ
ap-1013	105	36	a	a	DET
ap-1013	105	37	shear	shear	NOUN
ap-1013	105	38	parameter	parameter	NOUN
ap-1013	105	39	a.	a.	NOUN
ap-1013	105	40	in	in	ADP
ap-1013	105	41	homogeneous	homogeneous	ADJ
ap-1013	105	42	coordinates	coordinate	NOUN
ap-1013	105	43	the	the	DET
ap-1013	105	44	homography	homography	NOUN
ap-1013	105	45	matrix	matrix	NOUN
ap-1013	105	46	m	m	VERB
ap-1013	105	47	can	can	AUX
ap-1013	105	48	bewritten	bewritten	VERB
ap-1013	105	49	as	as	ADP
ap-1013	105	50	m	m	PROPN
ap-1013	105	51	a	a	DET
ap-1013	105	52	�	�	PROPN
ap-1013	105	53	�	�	PROPN
ap-1013	105	54	�	�	PROPN
ap-1013	105	55	�	�	PROPN
ap-1013	105	56	�	�	PROPN
ap-1013	105	57	�	�	PROPN
ap-1013	105	58	�	�	PROPN
ap-1013	105	59	�	�	PROPN
ap-1013	105	60	�	�	PROPN
ap-1013	105	61	�	�	PROPN
ap-1013	105	62	�	�	PROPN
ap-1013	105	63	�	�	PROPN
ap-1013	105	64	�	�	PROPN
ap-1013	105	65	�	�	PROPN
ap-1013	106	1	a	a	DET
ap-1013	106	2	b	b	NOUN
ap-1013	106	3	c	c	NOUN
ap-1013	106	4	d	d	X
ap-1013	106	5	e	e	PROPN
ap-1013	106	6	f	f	PROPN
ap-1013	106	7	t	t	PROPN
ap-1013	106	8	t	t	PROPN
ap-1013	106	9	0	0	NUM
ap-1013	106	10	0	0	NUM
ap-1013	106	11	1	1	NUM
ap-1013	106	12	0	0	NUM
ap-1013	106	13	1	1	NUM
ap-1013	106	14	�	�	PROPN
ap-1013	106	15	�	�	PROPN
ap-1013	106	16	(	(	PUNCT
ap-1013	106	17	10	10	NUM
ap-1013	106	18	)	)	PUNCT
ap-1013	106	19	with	with	ADP
ap-1013	106	20	a	a	DET
ap-1013	106	21	�	�	PROPN
ap-1013	106	22	�	�	PROPN
ap-1013	106	23	�	�	PROPN
ap-1013	106	24	�	�	PROPN
ap-1013	106	25	�	�	PROPN
ap-1013	106	26	�	�	PROPN
ap-1013	106	27	�	�	PROPN
ap-1013	106	28	�	�	PROPN
ap-1013	106	29	�	�	PROPN
ap-1013	106	30	�	�	PROPN
ap-1013	106	31	�	�	PROPN
ap-1013	106	32	�	�	PROPN
ap-1013	106	33	�	�	PROPN
ap-1013	106	34	�	�	PROPN
ap-1013	106	35	�	�	PROPN
ap-1013	106	36	�	�	PROPN
ap-1013	106	37	1	1	NUM
ap-1013	106	38	0	0	NUM
ap-1013	106	39	1	1	NUM
ap-1013	106	40	0	0	NUM
ap-1013	106	41	0	0	NUM
ap-1013	107	1	a	a	DET
ap-1013	107	2	s	s	X
ap-1013	107	3	s	s	X
ap-1013	107	4	x	x	X
ap-1013	107	5	y	y	PROPN
ap-1013	107	6	cos	cos	PROPN
ap-1013	107	7	(	(	PUNCT
ap-1013	107	8	)	)	PUNCT
ap-1013	107	9	sin	sin	NOUN
ap-1013	107	10	(	(	PUNCT
ap-1013	107	11	)	)	PUNCT
ap-1013	107	12	sin	sin	NOUN
ap-1013	107	13	(	(	PUNCT
ap-1013	107	14	)	)	PUNCT
ap-1013	107	15	cos	cos	PROPN
ap-1013	107	16	(	(	PUNCT
ap-1013	107	17	�	�	PROPN
ap-1013	107	18	�	�	PROPN
ap-1013	107	19	�	�	PROPN
ap-1013	107	20	�	�	PROPN
ap-1013	107	21	)	)	PUNCT
ap-1013	107	22	�	�	PROPN
ap-1013	107	23	�	�	PROPN
ap-1013	107	24	�	�	PROPN
ap-1013	107	25	�	�	PROPN
ap-1013	107	26	�	�	PROPN
ap-1013	107	27	�	�	PROPN
ap-1013	107	28	.	.	PUNCT
ap-1013	108	1	(	(	PUNCT
ap-1013	108	2	11	11	NUM
ap-1013	108	3	)	)	PUNCT
ap-1013	108	4	although	although	SCONJ
ap-1013	108	5	the	the	DET
ap-1013	108	6	matching	matching	NOUN
ap-1013	108	7	process	process	NOUN
ap-1013	108	8	shows	show	VERB
ap-1013	108	9	a	a	DET
ap-1013	108	10	good	good	ADJ
ap-1013	108	11	matching	matching	NOUN
ap-1013	108	12	result	result	NOUN
ap-1013	108	13	(	(	PUNCT
ap-1013	108	14	see	see	VERB
ap-1013	108	15	fig	fig	NOUN
ap-1013	108	16	.	.	PUNCT
ap-1013	109	1	6	6	NUM
ap-1013	109	2	)	)	PUNCT
ap-1013	109	3	,	,	PUNCT
ap-1013	109	4	some	some	DET
ap-1013	109	5	matching	match	VERB
ap-1013	109	6	errors	error	NOUN
ap-1013	109	7	can	can	AUX
ap-1013	109	8	occur	occur	VERB
ap-1013	109	9	,	,	PUNCT
ap-1013	109	10	due	due	ADP
ap-1013	109	11	to	to	ADP
ap-1013	109	12	the	the	DET
ap-1013	109	13	noise	noise	NOUN
ap-1013	109	14	and	and	CCONJ
ap-1013	109	15	blur	blur	NOUN
ap-1013	109	16	of	of	ADP
ap-1013	109	17	the	the	DET
ap-1013	109	18	pdd	pdd	NOUN
ap-1013	109	19	images	image	NOUN
ap-1013	109	20	.	.	PUNCT
ap-1013	110	1	since	since	SCONJ
ap-1013	110	2	matching	match	VERB
ap-1013	110	3	errors	error	NOUN
ap-1013	110	4	have	have	VERB
ap-1013	110	5	a	a	DET
ap-1013	110	6	high	high	ADJ
ap-1013	110	7	impact	impact	NOUN
ap-1013	110	8	on	on	ADP
ap-1013	110	9	the	the	DET
ap-1013	110	10	image	image	NOUN
ap-1013	110	11	transformation	transformation	NOUN
ap-1013	110	12	,	,	PUNCT
ap-1013	110	13	we	we	PRON
ap-1013	110	14	have	have	VERB
ap-1013	110	15	to	to	PART
ap-1013	110	16	reject	reject	VERB
ap-1013	110	17	these	these	DET
ap-1013	110	18	outliers	outlier	NOUN
ap-1013	110	19	to	to	PART
ap-1013	110	20	perform	perform	VERB
ap-1013	110	21	a	a	DET
ap-1013	110	22	robust	robust	ADJ
ap-1013	110	23	homography	homography	NOUN
ap-1013	110	24	estimation	estimation	NOUN
ap-1013	110	25	.	.	PUNCT
ap-1013	111	1	therefore	therefore	ADV
ap-1013	111	2	we	we	PRON
ap-1013	111	3	employ	employ	VERB
ap-1013	111	4	the	the	DET
ap-1013	111	5	ransac	ransac	NOUN
ap-1013	111	6	(	(	PUNCT
ap-1013	111	7	random	random	ADJ
ap-1013	111	8	sample	sample	NOUN
ap-1013	111	9	consensus	consensus	NOUN
ap-1013	111	10	)	)	PUNCT
ap-1013	111	11	model	model	NOUN
ap-1013	111	12	fitting	fitting	ADJ
ap-1013	111	13	algorithm	algorithm	NOUN
ap-1013	111	14	[	[	X
ap-1013	111	15	7	7	NUM
ap-1013	111	16	]	]	PUNCT
ap-1013	111	17	,	,	PUNCT
ap-1013	111	18	which	which	PRON
ap-1013	111	19	rejects	reject	VERB
ap-1013	111	20	outliers	outlier	NOUN
ap-1013	111	21	of	of	ADP
ap-1013	111	22	the	the	DET
ap-1013	111	23	matching	matching	NOUN
ap-1013	111	24	results	result	NOUN
ap-1013	111	25	during	during	ADP
ap-1013	111	26	an	an	DET
ap-1013	111	27	iterative	iterative	NOUN
ap-1013	111	28	process	process	NOUN
ap-1013	111	29	.	.	PUNCT
ap-1013	112	1	with	with	ADP
ap-1013	112	2	the	the	DET
ap-1013	112	3	adaption	adaption	NOUN
ap-1013	112	4	of	of	ADP
ap-1013	112	5	the	the	DET
ap-1013	112	6	fitting	fitting	ADJ
ap-1013	112	7	model	model	NOUN
ap-1013	112	8	to	to	ADP
ap-1013	112	9	our	our	PRON
ap-1013	112	10	2	2	NUM
ap-1013	112	11	-	-	PUNCT
ap-1013	112	12	d	d	PROPN
ap-1013	112	13	affine	affine	NOUN
ap-1013	112	14	model	model	NOUN
ap-1013	112	15	,	,	PUNCT
ap-1013	112	16	ransac	ransac	NOUN
ap-1013	112	17	carries	carry	VERB
ap-1013	112	18	out	out	ADP
ap-1013	112	19	the	the	DET
ap-1013	112	20	following	follow	VERB
ap-1013	112	21	steps	step	NOUN
ap-1013	112	22	:	:	PUNCT
ap-1013	112	23	1	1	X
ap-1013	112	24	.	.	X
ap-1013	112	25	select	select	VERB
ap-1013	112	26	a	a	DET
ap-1013	112	27	set	set	NOUN
ap-1013	112	28	of	of	ADP
ap-1013	112	29	p	p	PROPN
ap-1013	112	30	�	�	PROPN
ap-1013	112	31	4	4	NUM
ap-1013	112	32	point	point	NOUN
ap-1013	112	33	matches	match	NOUN
ap-1013	112	34	randomly	randomly	ADV
ap-1013	112	35	(	(	PUNCT
ap-1013	112	36	four	four	NUM
ap-1013	112	37	point	point	NOUN
ap-1013	112	38	correspondences	correspondence	NOUN
ap-1013	112	39	are	be	AUX
ap-1013	112	40	required	require	VERB
ap-1013	112	41	to	to	PART
ap-1013	112	42	determine	determine	VERB
ap-1013	112	43	the	the	DET
ap-1013	112	44	affine	affine	NOUN
ap-1013	112	45	model	model	NOUN
ap-1013	112	46	)	)	PUNCT
ap-1013	112	47	,	,	PUNCT
ap-1013	112	48	2	2	X
ap-1013	112	49	.	.	X
ap-1013	112	50	validate	validate	VERB
ap-1013	112	51	the	the	DET
ap-1013	112	52	points	point	NOUN
ap-1013	112	53	of	of	ADP
ap-1013	112	54	being	be	AUX
ap-1013	112	55	not	not	PART
ap-1013	112	56	collinear	collinear	ADJ
ap-1013	112	57	.	.	PUNCT
ap-1013	113	1	if	if	SCONJ
ap-1013	113	2	they	they	PRON
ap-1013	113	3	are	be	AUX
ap-1013	113	4	collinear	collinear	ADJ
ap-1013	113	5	,	,	PUNCT
ap-1013	113	6	go	go	VERB
ap-1013	113	7	back	back	ADV
ap-1013	113	8	to	to	PART
ap-1013	113	9	step	step	NOUN
ap-1013	113	10	1	1	NUM
ap-1013	113	11	,	,	PUNCT
ap-1013	113	12	3	3	X
ap-1013	113	13	.	.	X
ap-1013	113	14	calculate	calculate	VERB
ap-1013	113	15	the	the	DET
ap-1013	113	16	affine	affine	NOUN
ap-1013	113	17	2	2	NUM
ap-1013	113	18	-	-	PUNCT
ap-1013	113	19	d	d	NOUN
ap-1013	113	20	homography	homography	NOUN
ap-1013	113	21	between	between	ADP
ap-1013	113	22	image	image	NOUN
ap-1013	113	23	two	two	NUM
ap-1013	113	24	and	and	CCONJ
ap-1013	113	25	one	one	NUM
ap-1013	113	26	,	,	PUNCT
ap-1013	113	27	4	4	NUM
ap-1013	113	28	.	.	PUNCT
ap-1013	113	29	apply	apply	VERB
ap-1013	113	30	the	the	DET
ap-1013	113	31	transform	transform	NOUN
ap-1013	113	32	to	to	ADP
ap-1013	113	33	each	each	DET
ap-1013	113	34	feature	feature	NOUN
ap-1013	113	35	point	point	NOUN
ap-1013	113	36	of	of	ADP
ap-1013	113	37	image	image	NOUN
ap-1013	113	38	two	two	NUM
ap-1013	113	39	and	and	CCONJ
ap-1013	113	40	the	the	DET
ap-1013	113	41	inverse	inverse	NOUN
ap-1013	113	42	transform	transform	NOUN
ap-1013	113	43	to	to	PART
ap-1013	113	44	image	image	NOUN
ap-1013	113	45	one	one	NUM
ap-1013	113	46	,	,	PUNCT
ap-1013	113	47	respectively	respectively	ADV
ap-1013	113	48	.	.	PUNCT
ap-1013	114	1	count	count	VERB
ap-1013	114	2	the	the	DET
ap-1013	114	3	number	number	NOUN
ap-1013	114	4	of	of	ADP
ap-1013	114	5	points	point	NOUN
ap-1013	114	6	(	(	PUNCT
ap-1013	114	7	so	so	ADV
ap-1013	114	8	-	-	PUNCT
ap-1013	114	9	called	call	VERB
ap-1013	114	10	inliers	inlier	NOUN
ap-1013	114	11	)	)	PUNCT
ap-1013	114	12	,	,	PUNCT
ap-1013	114	13	which	which	PRON
ap-1013	114	14	lie	lie	VERB
ap-1013	114	15	within	within	ADP
ap-1013	114	16	a	a	DET
ap-1013	114	17	spatial	spatial	ADJ
ap-1013	114	18	error	error	NOUN
ap-1013	114	19	tolerance	tolerance	NOUN
ap-1013	114	20	of	of	ADP
ap-1013	114	21	�	�	PROPN
ap-1013	114	22	max	max	PROPN
ap-1013	114	23	to	to	ADP
ap-1013	114	24	the	the	DET
ap-1013	114	25	related	relate	VERB
ap-1013	114	26	reference	reference	NOUN
ap-1013	114	27	points	point	NOUN
ap-1013	114	28	,	,	PUNCT
ap-1013	114	29	5	5	NUM
ap-1013	114	30	.	.	PUNCT
ap-1013	115	1	if	if	SCONJ
ap-1013	115	2	the	the	DET
ap-1013	115	3	number	number	NOUN
ap-1013	115	4	of	of	ADP
ap-1013	115	5	inliers	inlier	NOUN
ap-1013	115	6	is	be	AUX
ap-1013	115	7	greater	great	ADJ
ap-1013	115	8	than	than	ADP
ap-1013	115	9	the	the	DET
ap-1013	115	10	best	good	ADJ
ap-1013	115	11	previous	previous	ADJ
ap-1013	115	12	score	score	NOUN
ap-1013	115	13	,	,	PUNCT
ap-1013	115	14	save	save	VERB
ap-1013	115	15	the	the	DET
ap-1013	115	16	homography	homography	NOUN
ap-1013	115	17	matrix	matrix	NOUN
ap-1013	115	18	.	.	PUNCT
ap-1013	116	1	6	6	X
ap-1013	116	2	.	.	X
ap-1013	117	1	if	if	SCONJ
ap-1013	117	2	the	the	DET
ap-1013	117	3	maximum	maximum	ADJ
ap-1013	117	4	number	number	NOUN
ap-1013	117	5	nmax	nmax	ADV
ap-1013	117	6	of	of	ADP
ap-1013	117	7	trials	trial	NOUN
ap-1013	117	8	is	be	AUX
ap-1013	117	9	reached	reach	VERB
ap-1013	117	10	,	,	PUNCT
ap-1013	117	11	terminate	terminate	VERB
ap-1013	117	12	the	the	DET
ap-1013	117	13	algorithm	algorithm	NOUN
ap-1013	117	14	.	.	PUNCT
ap-1013	118	1	otherwise	otherwise	ADV
ap-1013	118	2	go	go	VERB
ap-1013	118	3	back	back	ADV
ap-1013	118	4	to	to	PART
ap-1013	118	5	step	step	NOUN
ap-1013	118	6	1	1	NUM
ap-1013	118	7	.	.	PUNCT
ap-1013	119	1	the	the	DET
ap-1013	119	2	rejected	reject	VERB
ap-1013	119	3	point	point	NOUN
ap-1013	119	4	correspondences	correspondence	NOUN
ap-1013	119	5	of	of	ADP
ap-1013	119	6	fig	fig	NOUN
ap-1013	119	7	.	.	PUNCT
ap-1013	120	1	6	6	NUM
ap-1013	120	2	performed	perform	VERB
ap-1013	120	3	by	by	ADP
ap-1013	120	4	the	the	DET
ap-1013	120	5	iterative	iterative	ADJ
ap-1013	120	6	ransac	ransac	NOUN
ap-1013	120	7	algorithm	algorithm	NOUN
ap-1013	120	8	are	be	AUX
ap-1013	120	9	labeled	label	VERB
ap-1013	120	10	black	black	ADJ
ap-1013	120	11	in	in	ADP
ap-1013	120	12	fig	fig	NOUN
ap-1013	120	13	.	.	PUNCT
ap-1013	121	1	7	7	X
ap-1013	121	2	.	.	X
ap-1013	121	3	eventually	eventually	ADV
ap-1013	121	4	the	the	DET
ap-1013	121	5	affine	affine	ADJ
ap-1013	121	6	homography	homography	NOUN
ap-1013	121	7	matrix	matrix	NOUN
ap-1013	121	8	between	between	ADP
ap-1013	121	9	image	image	NOUN
ap-1013	121	10	two	two	NUM
ap-1013	121	11	and	and	CCONJ
ap-1013	121	12	one	one	NUM
ap-1013	121	13	is	be	AUX
ap-1013	121	14	determined	determine	VERB
ap-1013	121	15	by	by	ADP
ap-1013	121	16	the	the	DET
ap-1013	121	17	greatest	great	ADJ
ap-1013	121	18	number	number	NOUN
ap-1013	121	19	of	of	ADP
ap-1013	121	20	inliers	inlier	NOUN
ap-1013	121	21	.	.	PUNCT
ap-1013	122	1	2.6	2.6	NUM
ap-1013	122	2	stitching	stitching	NOUN
ap-1013	122	3	and	and	CCONJ
ap-1013	122	4	blending	blend	VERB
ap-1013	122	5	now	now	ADV
ap-1013	122	6	we	we	PRON
ap-1013	122	7	apply	apply	VERB
ap-1013	122	8	the	the	DET
ap-1013	122	9	estimated	estimated	ADJ
ap-1013	122	10	homography	homography	NOUN
ap-1013	122	11	to	to	PART
ap-1013	122	12	image	image	VERB
ap-1013	122	13	two	two	NUM
ap-1013	122	14	and	and	CCONJ
ap-1013	122	15	combine	combine	VERB
ap-1013	122	16	image	image	NOUN
ap-1013	122	17	one	one	NUM
ap-1013	122	18	and	and	CCONJ
ap-1013	122	19	two	two	NUM
ap-1013	122	20	.	.	PUNCT
ap-1013	123	1	if	if	SCONJ
ap-1013	123	2	a	a	DET
ap-1013	123	3	direct	direct	ADJ
ap-1013	123	4	composition	composition	NOUN
ap-1013	123	5	52	52	NUM
ap-1013	123	6	©	©	PROPN
ap-1013	123	7	czech	czech	PROPN
ap-1013	123	8	technical	technical	PROPN
ap-1013	123	9	university	university	PROPN
ap-1013	123	10	publishing	publishing	NOUN
ap-1013	123	11	house	house	NOUN
ap-1013	123	12	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1013	123	13	acta	acta	PROPN
ap-1013	123	14	polytechnica	polytechnica	PROPN
ap-1013	123	15	vol	vol	NOUN
ap-1013	123	16	.	.	PUNCT
ap-1013	124	1	48	48	NUM
ap-1013	124	2	no	no	NOUN
ap-1013	124	3	.	.	PUNCT
ap-1013	125	1	3/2008	3/2008	NUM
ap-1013	125	2	fig	fig	NOUN
ap-1013	125	3	.	.	PUNCT
ap-1013	126	1	5	5	NUM
ap-1013	126	2	:	:	SYM
ap-1013	126	3	2×2	2×2	NUM
ap-1013	126	4	keypoint	keypoint	NOUN
ap-1013	126	5	descriptor	descriptor	NOUN
ap-1013	126	6	array	array	NOUN
ap-1013	126	7	representing	represent	VERB
ap-1013	126	8	the	the	DET
ap-1013	126	9	orientation	orientation	NOUN
ap-1013	126	10	histogram	histogram	NOUN
ap-1013	126	11	of	of	ADP
ap-1013	126	12	an	an	DET
ap-1013	126	13	8×8	8×8	NUM
ap-1013	126	14	set	set	NOUN
ap-1013	126	15	of	of	ADP
ap-1013	126	16	samples	sample	NOUN
ap-1013	126	17	(	(	PUNCT
ap-1013	126	18	principle	principle	NOUN
ap-1013	126	19	sketch	sketch	NOUN
ap-1013	126	20	)	)	PUNCT
ap-1013	126	21	fig	fig	NOUN
ap-1013	126	22	.	.	PUNCT
ap-1013	127	1	6	6	NUM
ap-1013	127	2	:	:	PUNCT
ap-1013	127	3	matched	match	VERB
ap-1013	127	4	point	point	NOUN
ap-1013	127	5	correspondences	correspondence	NOUN
ap-1013	127	6	of	of	ADP
ap-1013	127	7	image	image	NOUN
ap-1013	127	8	one	one	NUM
ap-1013	127	9	and	and	CCONJ
ap-1013	127	10	image	image	VERB
ap-1013	127	11	two	two	NUM
ap-1013	127	12	fig	fig	NOUN
ap-1013	127	13	.	.	PUNCT
ap-1013	128	1	7	7	NUM
ap-1013	128	2	:	:	PUNCT
ap-1013	128	3	rejected	reject	VERB
ap-1013	128	4	outlier	outlier	NOUN
ap-1013	128	5	points	point	NOUN
ap-1013	128	6	(	(	PUNCT
ap-1013	128	7	labeled	label	VERB
ap-1013	128	8	black	black	NOUN
ap-1013	128	9	)	)	PUNCT
ap-1013	128	10	performed	perform	VERB
ap-1013	128	11	by	by	ADP
ap-1013	128	12	the	the	DET
ap-1013	128	13	ransac	ransac	NOUN
ap-1013	128	14	algorithm	algorithm	NOUN
ap-1013	128	15	method	method	NOUN
ap-1013	128	16	is	be	AUX
ap-1013	128	17	used	use	VERB
ap-1013	128	18	,	,	PUNCT
ap-1013	128	19	visual	visual	ADJ
ap-1013	128	20	artifacts	artifact	NOUN
ap-1013	128	21	like	like	ADP
ap-1013	128	22	edges	edge	NOUN
ap-1013	128	23	and	and	CCONJ
ap-1013	128	24	signal	signal	VERB
ap-1013	128	25	discontinuities	discontinuity	NOUN
ap-1013	128	26	occur	occur	VERB
ap-1013	128	27	in	in	ADP
ap-1013	128	28	the	the	DET
ap-1013	128	29	combined	combined	ADJ
ap-1013	128	30	image	image	NOUN
ap-1013	128	31	,	,	PUNCT
ap-1013	128	32	as	as	SCONJ
ap-1013	128	33	shown	show	VERB
ap-1013	128	34	in	in	ADP
ap-1013	128	35	fig	fig	NOUN
ap-1013	128	36	.	.	PUNCT
ap-1013	129	1	8	8	X
ap-1013	129	2	.	.	PUNCT
ap-1013	130	1	this	this	DET
ap-1013	130	2	effect	effect	NOUN
ap-1013	130	3	results	result	VERB
ap-1013	130	4	from	from	ADP
ap-1013	130	5	the	the	DET
ap-1013	130	6	inhomogeneous	inhomogeneous	ADJ
ap-1013	130	7	illumination	illumination	NOUN
ap-1013	130	8	of	of	ADP
ap-1013	130	9	the	the	DET
ap-1013	130	10	bladder	bladder	NOUN
ap-1013	130	11	wall	wall	NOUN
ap-1013	130	12	during	during	ADP
ap-1013	130	13	the	the	DET
ap-1013	130	14	cystoscopy	cystoscopy	NOUN
ap-1013	130	15	.	.	PUNCT
ap-1013	131	1	the	the	DET
ap-1013	131	2	illumination	illumination	NOUN
ap-1013	131	3	intensity	intensity	NOUN
ap-1013	131	4	decreases	decrease	VERB
ap-1013	131	5	from	from	ADP
ap-1013	131	6	the	the	DET
ap-1013	131	7	middle	middle	NOUN
ap-1013	131	8	of	of	ADP
ap-1013	131	9	the	the	DET
ap-1013	131	10	image	image	NOUN
ap-1013	131	11	to	to	ADP
ap-1013	131	12	the	the	DET
ap-1013	131	13	borders	border	NOUN
ap-1013	131	14	.	.	PUNCT
ap-1013	132	1	to	to	PART
ap-1013	132	2	overcome	overcome	VERB
ap-1013	132	3	this	this	DET
ap-1013	132	4	problem	problem	NOUN
ap-1013	132	5	,	,	PUNCT
ap-1013	132	6	we	we	PRON
ap-1013	132	7	apply	apply	VERB
ap-1013	132	8	a	a	DET
ap-1013	132	9	cross	cross	NOUN
ap-1013	132	10	blending	blend	VERB
ap-1013	132	11	interpolation	interpolation	NOUN
ap-1013	132	12	,	,	PUNCT
ap-1013	132	13	suggested	suggest	VERB
ap-1013	132	14	by	by	ADP
ap-1013	132	15	wald	wald	PROPN
ap-1013	132	16	et	et	PROPN
ap-1013	132	17	al	al	PROPN
ap-1013	132	18	.	.	PUNCT
ap-1013	133	1	[	[	X
ap-1013	133	2	8	8	NUM
ap-1013	133	3	]	]	PUNCT
ap-1013	133	4	,	,	PUNCT
ap-1013	133	5	during	during	ADP
ap-1013	133	6	the	the	DET
ap-1013	133	7	composition	composition	NOUN
ap-1013	133	8	process	process	NOUN
ap-1013	133	9	.	.	PUNCT
ap-1013	134	1	the	the	DET
ap-1013	134	2	method	method	NOUN
ap-1013	134	3	performs	perform	VERB
ap-1013	134	4	an	an	DET
ap-1013	134	5	interpolation	interpolation	NOUN
ap-1013	134	6	in	in	ADP
ap-1013	134	7	the	the	DET
ap-1013	134	8	overlapping	overlap	VERB
ap-1013	134	9	region	region	NOUN
ap-1013	134	10	based	base	VERB
ap-1013	134	11	on	on	ADP
ap-1013	134	12	a	a	DET
ap-1013	134	13	linear	linear	ADJ
ap-1013	134	14	mutual	mutual	ADJ
ap-1013	134	15	weight	weight	NOUN
ap-1013	134	16	distribution	distribution	NOUN
ap-1013	134	17	,	,	PUNCT
ap-1013	134	18	as	as	SCONJ
ap-1013	134	19	illustrated	illustrate	VERB
ap-1013	134	20	in	in	ADP
ap-1013	134	21	fig	fig	NOUN
ap-1013	134	22	.	.	PUNCT
ap-1013	135	1	9	9	NUM
ap-1013	135	2	.	.	X
ap-1013	135	3	due	due	ADP
ap-1013	135	4	to	to	ADP
ap-1013	135	5	to	to	ADP
ap-1013	135	6	these	these	DET
ap-1013	135	7	weight	weight	NOUN
ap-1013	135	8	functions	function	NOUN
ap-1013	135	9	,	,	PUNCT
ap-1013	135	10	pixels	pixel	NOUN
ap-1013	135	11	with	with	ADP
ap-1013	135	12	low	low	ADJ
ap-1013	135	13	illumination	illumination	NOUN
ap-1013	135	14	at	at	ADP
ap-1013	135	15	the	the	DET
ap-1013	135	16	image	image	NOUN
ap-1013	135	17	borders	border	NOUN
ap-1013	135	18	have	have	VERB
ap-1013	135	19	less	less	ADJ
ap-1013	135	20	impact	impact	NOUN
ap-1013	135	21	on	on	ADP
ap-1013	135	22	the	the	DET
ap-1013	135	23	interpolation	interpolation	NOUN
ap-1013	135	24	than	than	ADP
ap-1013	135	25	pixels	pixel	NOUN
ap-1013	135	26	in	in	ADP
ap-1013	135	27	the	the	DET
ap-1013	135	28	image	image	NOUN
ap-1013	135	29	center	center	NOUN
ap-1013	135	30	.	.	PUNCT
ap-1013	136	1	this	this	DET
ap-1013	136	2	approach	approach	NOUN
ap-1013	136	3	reduces	reduce	VERB
ap-1013	136	4	the	the	DET
ap-1013	136	5	visual	visual	ADJ
ap-1013	136	6	artifacts	artifact	NOUN
ap-1013	136	7	significantly	significantly	ADV
ap-1013	136	8	,	,	PUNCT
ap-1013	136	9	as	as	SCONJ
ap-1013	136	10	can	can	AUX
ap-1013	136	11	be	be	AUX
ap-1013	136	12	seen	see	VERB
ap-1013	136	13	in	in	ADP
ap-1013	136	14	fig	fig	NOUN
ap-1013	136	15	.	.	PUNCT
ap-1013	137	1	10	10	NUM
ap-1013	137	2	.	.	PUNCT
ap-1013	138	1	finally	finally	ADV
ap-1013	138	2	,	,	PUNCT
ap-1013	138	3	the	the	DET
ap-1013	138	4	two	two	NUM
ap-1013	138	5	images	image	NOUN
ap-1013	138	6	are	be	AUX
ap-1013	138	7	stitched	stitch	VERB
ap-1013	138	8	and	and	CCONJ
ap-1013	138	9	a	a	DET
ap-1013	138	10	combined	combine	VERB
ap-1013	138	11	image	image	NOUN
ap-1013	138	12	is	be	AUX
ap-1013	138	13	built	build	VERB
ap-1013	138	14	.	.	PUNCT
ap-1013	139	1	then	then	ADV
ap-1013	139	2	we	we	PRON
ap-1013	139	3	apply	apply	VERB
ap-1013	139	4	the	the	DET
ap-1013	139	5	whole	whole	ADJ
ap-1013	139	6	image	image	NOUN
ap-1013	139	7	mosaicing	mosaice	VERB
ap-1013	139	8	algorithm	algorithm	NOUN
ap-1013	139	9	iteratively	iteratively	ADV
ap-1013	139	10	to	to	ADP
ap-1013	139	11	the	the	DET
ap-1013	139	12	subsequent	subsequent	ADJ
ap-1013	139	13	images	image	NOUN
ap-1013	139	14	,	,	PUNCT
ap-1013	139	15	until	until	SCONJ
ap-1013	139	16	all	all	DET
ap-1013	139	17	frames	frame	NOUN
ap-1013	139	18	of	of	ADP
ap-1013	139	19	the	the	DET
ap-1013	139	20	video	video	NOUN
ap-1013	139	21	sequence	sequence	NOUN
ap-1013	139	22	are	be	AUX
ap-1013	139	23	processed	process	VERB
ap-1013	139	24	.	.	PUNCT
ap-1013	140	1	3	3	NUM
ap-1013	140	2	optimization	optimization	NOUN
ap-1013	140	3	we	we	PRON
ap-1013	140	4	implement	implement	VERB
ap-1013	140	5	the	the	DET
ap-1013	140	6	image	image	NOUN
ap-1013	140	7	mosaicing	mosaice	VERB
ap-1013	140	8	algorithm	algorithm	NOUN
ap-1013	140	9	firstly	firstly	ADV
ap-1013	140	10	in	in	ADP
ap-1013	140	11	an	an	DET
ap-1013	140	12	offline	offline	ADJ
ap-1013	140	13	matlab	matlab	PROPN
ap-1013	140	14	program	program	NOUN
ap-1013	140	15	code	code	NOUN
ap-1013	140	16	.	.	PUNCT
ap-1013	141	1	to	to	PART
ap-1013	141	2	reduce	reduce	VERB
ap-1013	141	3	the	the	DET
ap-1013	141	4	computational	computational	ADJ
ap-1013	141	5	time	time	NOUN
ap-1013	141	6	we	we	PRON
ap-1013	141	7	apply	apply	VERB
ap-1013	141	8	some	some	DET
ap-1013	141	9	further	further	ADJ
ap-1013	141	10	improvements	improvement	NOUN
ap-1013	141	11	to	to	ADP
ap-1013	141	12	the	the	DET
ap-1013	141	13	algorithm	algorithm	NOUN
ap-1013	141	14	.	.	PUNCT
ap-1013	142	1	since	since	SCONJ
ap-1013	142	2	the	the	DET
ap-1013	142	3	camera	camera	NOUN
ap-1013	142	4	movement	movement	NOUN
ap-1013	142	5	along	along	ADP
ap-1013	142	6	the	the	DET
ap-1013	142	7	video	video	NOUN
ap-1013	142	8	sequence	sequence	NOUN
ap-1013	142	9	is	be	AUX
ap-1013	142	10	smooth	smooth	ADJ
ap-1013	142	11	and	and	CCONJ
ap-1013	142	12	slow	slow	ADJ
ap-1013	142	13	,	,	PUNCT
ap-1013	142	14	we	we	PRON
ap-1013	142	15	dynamically	dynamically	ADV
ap-1013	142	16	increase	increase	VERB
ap-1013	142	17	the	the	DET
ap-1013	142	18	processing	processing	NOUN
ap-1013	142	19	frame	frame	NOUN
ap-1013	142	20	step	step	NOUN
ap-1013	142	21	size	size	NOUN
ap-1013	142	22	and	and	CCONJ
ap-1013	142	23	decrease	decrease	VERB
ap-1013	142	24	the	the	DET
ap-1013	142	25	overlapping	overlap	VERB
ap-1013	142	26	region	region	NOUN
ap-1013	142	27	of	of	ADP
ap-1013	142	28	the	the	DET
ap-1013	142	29	images	image	NOUN
ap-1013	142	30	,	,	PUNCT
ap-1013	142	31	respectively	respectively	ADV
ap-1013	142	32	.	.	PUNCT
ap-1013	143	1	if	if	SCONJ
ap-1013	143	2	a	a	DET
ap-1013	143	3	sufficient	sufficient	ADJ
ap-1013	143	4	number	number	NOUN
ap-1013	143	5	of	of	ADP
ap-1013	143	6	reliable	reliable	ADJ
ap-1013	143	7	matching	matching	NOUN
ap-1013	143	8	points	point	NOUN
ap-1013	143	9	is	be	AUX
ap-1013	143	10	still	still	ADV
ap-1013	143	11	found	find	VERB
ap-1013	143	12	,	,	PUNCT
ap-1013	143	13	the	the	DET
ap-1013	143	14	expansion	expansion	NOUN
ap-1013	143	15	of	of	ADP
ap-1013	143	16	the	the	DET
ap-1013	143	17	panoramic	panoramic	ADJ
ap-1013	143	18	image	image	NOUN
ap-1013	143	19	will	will	AUX
ap-1013	143	20	perform	perform	VERB
ap-1013	143	21	faster	fast	ADV
ap-1013	143	22	.	.	PUNCT
ap-1013	144	1	otherwise	otherwise	ADV
ap-1013	144	2	not	not	PART
ap-1013	144	3	enough	enough	ADJ
ap-1013	144	4	matching	matching	NOUN
ap-1013	144	5	points	point	NOUN
ap-1013	144	6	are	be	AUX
ap-1013	144	7	found	find	VERB
ap-1013	144	8	due	due	ADJ
ap-1013	144	9	to	to	ADP
ap-1013	144	10	low	low	ADJ
ap-1013	144	11	contrast	contrast	NOUN
ap-1013	144	12	of	of	ADP
ap-1013	144	13	the	the	DET
ap-1013	144	14	image	image	NOUN
ap-1013	144	15	structures	structure	NOUN
ap-1013	144	16	or	or	CCONJ
ap-1013	144	17	too	too	ADV
ap-1013	144	18	small	small	ADJ
ap-1013	144	19	image	image	NOUN
ap-1013	144	20	overlap	overlap	NOUN
ap-1013	144	21	,	,	PUNCT
ap-1013	144	22	and	and	CCONJ
ap-1013	144	23	the	the	DET
ap-1013	144	24	matching	matching	NOUN
ap-1013	144	25	process	process	NOUN
ap-1013	144	26	fails	fail	VERB
ap-1013	144	27	.	.	PUNCT
ap-1013	145	1	in	in	ADP
ap-1013	145	2	that	that	DET
ap-1013	145	3	case	case	NOUN
ap-1013	145	4	we	we	PRON
ap-1013	145	5	successively	successively	ADV
ap-1013	145	6	decrease	decrease	VERB
ap-1013	145	7	the	the	DET
ap-1013	145	8	processing	processing	NOUN
ap-1013	145	9	frame	frame	NOUN
ap-1013	145	10	step	step	NOUN
ap-1013	145	11	size	size	NOUN
ap-1013	145	12	of	of	ADP
ap-1013	145	13	the	the	DET
ap-1013	145	14	subsequent	subsequent	ADJ
ap-1013	145	15	images	image	NOUN
ap-1013	145	16	,	,	PUNCT
ap-1013	145	17	until	until	SCONJ
ap-1013	145	18	the	the	DET
ap-1013	145	19	matching	matching	NOUN
ap-1013	145	20	succeeds	succeed	VERB
ap-1013	145	21	.	.	PUNCT
ap-1013	146	1	4	4	NUM
ap-1013	146	2	results	result	NOUN
ap-1013	146	3	and	and	CCONJ
ap-1013	146	4	perspectives	perspective	NOUN
ap-1013	146	5	after	after	SCONJ
ap-1013	146	6	all	all	DET
ap-1013	146	7	images	image	NOUN
ap-1013	146	8	of	of	ADP
ap-1013	146	9	the	the	DET
ap-1013	146	10	video	video	NOUN
ap-1013	146	11	sequence	sequence	NOUN
ap-1013	146	12	have	have	AUX
ap-1013	146	13	been	be	AUX
ap-1013	146	14	processed	process	VERB
ap-1013	146	15	by	by	ADP
ap-1013	146	16	our	our	PRON
ap-1013	146	17	image	image	NOUN
ap-1013	146	18	mosaicing	mosaice	VERB
ap-1013	146	19	algorithm	algorithm	NOUN
ap-1013	146	20	,	,	PUNCT
ap-1013	146	21	the	the	DET
ap-1013	146	22	final	final	ADJ
ap-1013	146	23	panoramic	panoramic	ADJ
ap-1013	146	24	image	image	NOUN
ap-1013	146	25	is	be	AUX
ap-1013	146	26	built	build	VERB
ap-1013	146	27	.	.	PUNCT
ap-1013	147	1	fig	fig	NOUN
ap-1013	147	2	.	.	PUNCT
ap-1013	148	1	11	11	NUM
ap-1013	148	2	represents	represent	VERB
ap-1013	148	3	a	a	DET
ap-1013	148	4	panoramic	panoramic	ADJ
ap-1013	148	5	image	image	NOUN
ap-1013	148	6	of	of	ADP
ap-1013	148	7	an	an	DET
ap-1013	148	8	original	original	ADJ
ap-1013	148	9	endoscopic	endoscopic	ADJ
ap-1013	148	10	pdd	pdd	NOUN
ap-1013	148	11	video	video	NOUN
ap-1013	148	12	sequence	sequence	NOUN
ap-1013	148	13	of	of	ADP
ap-1013	148	14	580	580	NUM
ap-1013	148	15	frames	frame	NOUN
ap-1013	148	16	.	.	PUNCT
ap-1013	149	1	the	the	DET
ap-1013	149	2	panorama	panorama	NOUN
ap-1013	149	3	shows	show	VERB
ap-1013	149	4	a	a	DET
ap-1013	149	5	section	section	NOUN
ap-1013	149	6	of	of	ADP
ap-1013	149	7	the	the	DET
ap-1013	149	8	left	left	ADJ
ap-1013	149	9	part	part	NOUN
ap-1013	149	10	of	of	ADP
ap-1013	149	11	the	the	DET
ap-1013	149	12	urinary	urinary	ADJ
ap-1013	149	13	bladder	bladder	NOUN
ap-1013	149	14	,	,	PUNCT
ap-1013	149	15	stitched	stitch	VERB
ap-1013	149	16	by	by	ADP
ap-1013	149	17	the	the	DET
ap-1013	149	18	single	single	ADJ
ap-1013	149	19	video	video	NOUN
ap-1013	149	20	frames	frame	NOUN
ap-1013	149	21	.	.	PUNCT
ap-1013	150	1	fig	fig	NOUN
ap-1013	150	2	.	.	PUNCT
ap-1013	151	1	11	11	NUM
ap-1013	151	2	show	show	VERB
ap-1013	151	3	that	that	SCONJ
ap-1013	151	4	the	the	DET
ap-1013	151	5	papillary	papillary	ADJ
ap-1013	151	6	tumors	tumor	NOUN
ap-1013	151	7	are	be	AUX
ap-1013	151	8	located	locate	VERB
ap-1013	151	9	on	on	ADP
ap-1013	151	10	the	the	DET
ap-1013	151	11	upper	upper	ADJ
ap-1013	151	12	left	left	ADJ
ap-1013	151	13	bladder	bladder	NOUN
ap-1013	151	14	wall	wall	NOUN
ap-1013	151	15	related	relate	VERB
ap-1013	151	16	to	to	ADP
ap-1013	151	17	the	the	DET
ap-1013	151	18	left	left	ADJ
ap-1013	151	19	urethral	urethral	ADJ
ap-1013	151	20	orifice	orifice	NOUN
ap-1013	151	21	.	.	PUNCT
ap-1013	152	1	the	the	DET
ap-1013	152	2	spatial	spatial	ADJ
ap-1013	152	3	relation	relation	NOUN
ap-1013	152	4	between	between	ADP
ap-1013	152	5	adjacent	adjacent	ADJ
ap-1013	152	6	images	image	NOUN
ap-1013	152	7	can	can	AUX
ap-1013	152	8	now	now	ADV
ap-1013	152	9	be	be	AUX
ap-1013	152	10	directly	directly	ADV
ap-1013	152	11	accessed	access	VERB
ap-1013	152	12	by	by	ADP
ap-1013	152	13	the	the	DET
ap-1013	152	14	panoramic	panoramic	ADJ
ap-1013	152	15	image	image	NOUN
ap-1013	152	16	,	,	PUNCT
ap-1013	152	17	since	since	SCONJ
ap-1013	152	18	this	this	DET
ap-1013	152	19	information	information	NOUN
ap-1013	152	20	is	be	AUX
ap-1013	152	21	only	only	ADV
ap-1013	152	22	given	give	VERB
ap-1013	152	23	implicitly	implicitly	ADV
ap-1013	152	24	by	by	ADP
ap-1013	152	25	the	the	DET
ap-1013	152	26	camera	camera	NOUN
ap-1013	152	27	movement	movement	NOUN
ap-1013	152	28	along	along	ADP
ap-1013	152	29	the	the	DET
ap-1013	152	30	video	video	NOUN
ap-1013	152	31	sequence	sequence	NOUN
ap-1013	152	32	in	in	ADP
ap-1013	152	33	©	©	PROPN
ap-1013	152	34	czech	czech	PROPN
ap-1013	152	35	technical	technical	PROPN
ap-1013	152	36	university	university	PROPN
ap-1013	152	37	publishing	publishing	NOUN
ap-1013	152	38	house	house	NOUN
ap-1013	152	39	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1013	152	40	53	53	NUM
ap-1013	152	41	acta	acta	PROPN
ap-1013	152	42	polytechnica	polytechnica	PROPN
ap-1013	152	43	vol	vol	NOUN
ap-1013	152	44	.	.	PUNCT
ap-1013	153	1	48	48	NUM
ap-1013	153	2	no	no	NOUN
ap-1013	153	3	.	.	PUNCT
ap-1013	154	1	3/2008	3/2008	NUM
ap-1013	154	2	fig	fig	NOUN
ap-1013	154	3	.	.	PUNCT
ap-1013	155	1	8	8	NUM
ap-1013	155	2	:	:	PUNCT
ap-1013	156	1	direct	direct	ADJ
ap-1013	156	2	image	image	NOUN
ap-1013	156	3	compositions	composition	NOUN
ap-1013	156	4	without	without	ADP
ap-1013	156	5	the	the	DET
ap-1013	156	6	blending	blend	VERB
ap-1013	156	7	algorithm	algorithm	NOUN
ap-1013	156	8	fig	fig	NOUN
ap-1013	156	9	.	.	PUNCT
ap-1013	157	1	9	9	NUM
ap-1013	157	2	:	:	PUNCT
ap-1013	157	3	cross	cross	VERB
ap-1013	157	4	blending	blend	VERB
ap-1013	157	5	interpolation	interpolation	NOUN
ap-1013	157	6	with	with	ADP
ap-1013	157	7	a	a	DET
ap-1013	157	8	mutual	mutual	ADJ
ap-1013	157	9	weight	weight	NOUN
ap-1013	157	10	distribution	distribution	NOUN
ap-1013	157	11	in	in	ADP
ap-1013	157	12	the	the	DET
ap-1013	157	13	overlapping	overlap	VERB
ap-1013	157	14	region	region	NOUN
ap-1013	157	15	of	of	ADP
ap-1013	157	16	image	image	NOUN
ap-1013	157	17	i	i	PRON
ap-1013	157	18	and	and	CCONJ
ap-1013	157	19	ii	ii	PROPN
ap-1013	157	20	fig	fig	NOUN
ap-1013	157	21	.	.	PUNCT
ap-1013	158	1	10	10	NUM
ap-1013	158	2	:	:	PUNCT
ap-1013	158	3	image	image	NOUN
ap-1013	158	4	compositions	composition	NOUN
ap-1013	158	5	applied	apply	VERB
ap-1013	158	6	with	with	ADP
ap-1013	158	7	a	a	DET
ap-1013	158	8	linear	linear	PROPN
ap-1013	158	9	cross	cross	NOUN
ap-1013	158	10	blending	blend	VERB
ap-1013	158	11	interpolation	interpolation	NOUN
ap-1013	158	12	fig	fig	NOUN
ap-1013	158	13	.	.	PUNCT
ap-1013	159	1	11	11	NUM
ap-1013	159	2	:	:	PUNCT
ap-1013	159	3	panoramic	panoramic	ADJ
ap-1013	159	4	image	image	NOUN
ap-1013	159	5	built	build	VERB
ap-1013	159	6	from	from	ADP
ap-1013	159	7	an	an	DET
ap-1013	159	8	original	original	ADJ
ap-1013	159	9	endoscopic	endoscopic	ADJ
ap-1013	159	10	pdd	pdd	NOUN
ap-1013	159	11	video	video	NOUN
ap-1013	159	12	sequence	sequence	NOUN
ap-1013	159	13	of	of	ADP
ap-1013	159	14	580	580	NUM
ap-1013	159	15	frames	frame	NOUN
ap-1013	159	16	time	time	NOUN
ap-1013	159	17	.	.	PUNCT
ap-1013	160	1	in	in	ADP
ap-1013	160	2	addition	addition	NOUN
ap-1013	160	3	,	,	PUNCT
ap-1013	160	4	the	the	DET
ap-1013	160	5	panoramic	panoramic	ADJ
ap-1013	160	6	image	image	NOUN
ap-1013	160	7	can	can	AUX
ap-1013	160	8	be	be	AUX
ap-1013	160	9	documented	document	VERB
ap-1013	160	10	in	in	ADP
ap-1013	160	11	medical	medical	ADJ
ap-1013	160	12	evidence	evidence	NOUN
ap-1013	160	13	records	record	VERB
ap-1013	160	14	to	to	PART
ap-1013	160	15	supplement	supplement	VERB
ap-1013	160	16	the	the	DET
ap-1013	160	17	textual	textual	ADJ
ap-1013	160	18	descriptions	description	NOUN
ap-1013	160	19	of	of	ADP
ap-1013	160	20	the	the	DET
ap-1013	160	21	tumor	tumor	NOUN
ap-1013	160	22	positions	position	NOUN
ap-1013	160	23	in	in	ADP
ap-1013	160	24	the	the	DET
ap-1013	160	25	bladder	bladder	NOUN
ap-1013	160	26	.	.	PUNCT
ap-1013	161	1	this	this	PRON
ap-1013	161	2	will	will	AUX
ap-1013	161	3	lead	lead	VERB
ap-1013	161	4	to	to	ADP
ap-1013	161	5	a	a	DET
ap-1013	161	6	better	well	ADJ
ap-1013	161	7	and	and	CCONJ
ap-1013	161	8	more	more	ADV
ap-1013	161	9	intuitive	intuitive	ADJ
ap-1013	161	10	understanding	understanding	NOUN
ap-1013	161	11	,	,	PUNCT
ap-1013	161	12	and	and	CCONJ
ap-1013	161	13	can	can	AUX
ap-1013	161	14	be	be	AUX
ap-1013	161	15	used	use	VERB
ap-1013	161	16	for	for	ADP
ap-1013	161	17	follow	follow	VERB
ap-1013	161	18	-	-	PUNCT
ap-1013	161	19	up	up	ADP
ap-1013	161	20	cystoscopic	cystoscopic	NOUN
ap-1013	161	21	examinations	examination	NOUN
ap-1013	161	22	.	.	PUNCT
ap-1013	162	1	since	since	SCONJ
ap-1013	162	2	the	the	DET
ap-1013	162	3	computation	computation	NOUN
ap-1013	162	4	time	time	NOUN
ap-1013	162	5	for	for	SCONJ
ap-1013	162	6	each	each	DET
ap-1013	162	7	image	image	NOUN
ap-1013	162	8	pair	pair	NOUN
ap-1013	162	9	takes	take	VERB
ap-1013	162	10	several	several	ADJ
ap-1013	162	11	seconds	second	NOUN
ap-1013	162	12	,	,	PUNCT
ap-1013	162	13	real	real	ADJ
ap-1013	162	14	-	-	PUNCT
ap-1013	162	15	time	time	NOUN
ap-1013	162	16	image	image	NOUN
ap-1013	162	17	mosaicing	mosaicing	NOUN
ap-1013	162	18	is	be	AUX
ap-1013	162	19	not	not	PART
ap-1013	162	20	supported	support	VERB
ap-1013	162	21	yet	yet	ADV
ap-1013	162	22	.	.	PUNCT
ap-1013	163	1	a	a	DET
ap-1013	163	2	software	software	NOUN
ap-1013	163	3	implementation	implementation	NOUN
ap-1013	163	4	in	in	ADP
ap-1013	163	5	c	c	PROPN
ap-1013	163	6	�	�	PROPN
ap-1013	163	7	�	�	PROPN
ap-1013	163	8	should	should	AUX
ap-1013	163	9	improve	improve	VERB
ap-1013	163	10	the	the	DET
ap-1013	163	11	performance	performance	NOUN
ap-1013	163	12	,	,	PUNCT
ap-1013	163	13	and	and	CCONJ
ap-1013	163	14	will	will	AUX
ap-1013	163	15	be	be	AUX
ap-1013	163	16	applied	apply	VERB
ap-1013	163	17	in	in	ADP
ap-1013	163	18	future	future	ADJ
ap-1013	163	19	work	work	NOUN
ap-1013	163	20	.	.	PUNCT
ap-1013	164	1	further	further	ADJ
ap-1013	164	2	clinical	clinical	ADJ
ap-1013	164	3	tests	test	NOUN
ap-1013	164	4	and	and	CCONJ
ap-1013	164	5	evaluations	evaluation	NOUN
ap-1013	164	6	also	also	ADV
ap-1013	164	7	have	have	VERB
ap-1013	164	8	to	to	PART
ap-1013	164	9	be	be	AUX
ap-1013	164	10	performed	perform	VERB
ap-1013	164	11	.	.	PUNCT
ap-1013	165	1	nevertheless	nevertheless	ADV
ap-1013	165	2	physicians	physician	VERB
ap-1013	165	3	’	'	PUNCT
ap-1013	165	4	first	first	ADJ
ap-1013	165	5	comments	comment	NOUN
ap-1013	165	6	have	have	AUX
ap-1013	165	7	indicated	indicate	VERB
ap-1013	165	8	that	that	SCONJ
ap-1013	165	9	offline	offline	ADJ
ap-1013	165	10	results	result	NOUN
ap-1013	165	11	can	can	AUX
ap-1013	165	12	already	already	ADV
ap-1013	165	13	provide	provide	VERB
ap-1013	165	14	a	a	DET
ap-1013	165	15	high	high	ADJ
ap-1013	165	16	clinical	clinical	ADJ
ap-1013	165	17	benefit	benefit	NOUN
ap-1013	165	18	.	.	PUNCT
ap-1013	166	1	5	5	NUM
ap-1013	166	2	summary	summary	NOUN
ap-1013	166	3	in	in	ADP
ap-1013	166	4	this	this	DET
ap-1013	166	5	paper	paper	NOUN
ap-1013	166	6	we	we	PRON
ap-1013	166	7	have	have	AUX
ap-1013	166	8	developed	develop	VERB
ap-1013	166	9	an	an	DET
ap-1013	166	10	image	image	NOUN
ap-1013	166	11	mosaicing	mosaice	VERB
ap-1013	166	12	algorithm	algorithm	NOUN
ap-1013	166	13	for	for	ADP
ap-1013	166	14	bladder	bladder	NOUN
ap-1013	166	15	video	video	NOUN
ap-1013	166	16	sequences	sequence	NOUN
ap-1013	166	17	in	in	ADP
ap-1013	166	18	fluorescence	fluorescence	NOUN
ap-1013	166	19	endoscopy	endoscopy	NOUN
ap-1013	166	20	.	.	PUNCT
ap-1013	167	1	first	first	ADV
ap-1013	167	2	,	,	PUNCT
ap-1013	167	3	we	we	PRON
ap-1013	167	4	extracted	extract	VERB
ap-1013	167	5	the	the	DET
ap-1013	167	6	relevant	relevant	ADJ
ap-1013	167	7	image	image	NOUN
ap-1013	167	8	information	information	NOUN
ap-1013	167	9	and	and	CCONJ
ap-1013	167	10	applied	apply	VERB
ap-1013	167	11	a	a	DET
ap-1013	167	12	feature	feature	NOUN
ap-1013	167	13	-	-	PUNCT
ap-1013	167	14	based	base	VERB
ap-1013	167	15	algorithm	algorithm	NOUN
ap-1013	167	16	to	to	PART
ap-1013	167	17	get	get	VERB
ap-1013	167	18	robust	robust	ADJ
ap-1013	167	19	and	and	CCONJ
ap-1013	167	20	distinctive	distinctive	ADJ
ap-1013	167	21	image	image	NOUN
ap-1013	167	22	feature	feature	NOUN
ap-1013	167	23	points	point	NOUN
ap-1013	167	24	for	for	ADP
ap-1013	167	25	each	each	DET
ap-1013	167	26	image	image	NOUN
ap-1013	167	27	pair	pair	NOUN
ap-1013	167	28	.	.	PUNCT
ap-1013	168	1	based	base	VERB
ap-1013	168	2	on	on	ADP
ap-1013	168	3	our	our	PRON
ap-1013	168	4	affine	affine	NOUN
ap-1013	168	5	parameter	parameter	NOUN
ap-1013	168	6	model	model	NOUN
ap-1013	168	7	we	we	PRON
ap-1013	168	8	used	use	VERB
ap-1013	168	9	an	an	DET
ap-1013	168	10	iterative	iterative	NOUN
ap-1013	168	11	optimization	optimization	NOUN
ap-1013	168	12	algorithm	algorithm	NOUN
ap-1013	168	13	to	to	PART
ap-1013	168	14	estimate	estimate	VERB
ap-1013	168	15	the	the	DET
ap-1013	168	16	best	good	ADJ
ap-1013	168	17	image	image	NOUN
ap-1013	168	18	-	-	PUNCT
ap-1013	168	19	to	to	ADP
ap-1013	168	20	-	-	PUNCT
ap-1013	168	21	image	image	NOUN
ap-1013	168	22	transform	transform	NOUN
ap-1013	168	23	according	accord	VERB
ap-1013	168	24	to	to	ADP
ap-1013	168	25	a	a	DET
ap-1013	168	26	mean	mean	ADJ
ap-1013	168	27	squared	square	VERB
ap-1013	168	28	error	error	NOUN
ap-1013	168	29	measurement	measurement	NOUN
ap-1013	168	30	.	.	PUNCT
ap-1013	169	1	then	then	ADV
ap-1013	169	2	we	we	PRON
ap-1013	169	3	described	describe	VERB
ap-1013	169	4	how	how	SCONJ
ap-1013	169	5	visual	visual	ADJ
ap-1013	169	6	artifacts	artifact	NOUN
ap-1013	169	7	,	,	PUNCT
ap-1013	169	8	caused	cause	VERB
ap-1013	169	9	by	by	ADP
ap-1013	169	10	inhomogeneous	inhomogeneous	ADJ
ap-1013	169	11	illumination	illumination	NOUN
ap-1013	169	12	,	,	PUNCT
ap-1013	169	13	could	could	AUX
ap-1013	169	14	be	be	AUX
ap-1013	169	15	compensated	compensate	VERB
ap-1013	169	16	during	during	ADP
ap-1013	169	17	the	the	DET
ap-1013	169	18	stitching	stitching	NOUN
ap-1013	169	19	process	process	NOUN
ap-1013	169	20	by	by	ADP
ap-1013	169	21	a	a	DET
ap-1013	169	22	mutual	mutual	ADJ
ap-1013	169	23	linear	linear	NOUN
ap-1013	169	24	interpolation	interpolation	NOUN
ap-1013	169	25	function	function	NOUN
ap-1013	169	26	.	.	PUNCT
ap-1013	170	1	the	the	DET
ap-1013	170	2	results	result	NOUN
ap-1013	170	3	of	of	ADP
ap-1013	170	4	our	our	PRON
ap-1013	170	5	iterative	iterative	NOUN
ap-1013	170	6	image	image	NOUN
ap-1013	170	7	mosaicing	mosaice	VERB
ap-1013	170	8	algorithm	algorithm	NOUN
ap-1013	170	9	were	be	AUX
ap-1013	170	10	discussed	discuss	VERB
ap-1013	170	11	and	and	CCONJ
ap-1013	170	12	illustrated	illustrate	VERB
ap-1013	170	13	by	by	ADP
ap-1013	170	14	a	a	DET
ap-1013	170	15	panoramic	panoramic	ADJ
ap-1013	170	16	image	image	NOUN
ap-1013	170	17	of	of	ADP
ap-1013	170	18	an	an	DET
ap-1013	170	19	original	original	ADJ
ap-1013	170	20	bladder	bladder	NOUN
ap-1013	170	21	endoscopic	endoscopic	ADJ
ap-1013	170	22	video	video	NOUN
ap-1013	170	23	sequence	sequence	NOUN
ap-1013	170	24	.	.	PUNCT
ap-1013	171	1	finally	finally	ADV
ap-1013	171	2	we	we	PRON
ap-1013	171	3	described	describe	VERB
ap-1013	171	4	some	some	DET
ap-1013	171	5	optimization	optimization	NOUN
ap-1013	171	6	steps	step	NOUN
ap-1013	171	7	and	and	CCONJ
ap-1013	171	8	perspectives	perspective	NOUN
ap-1013	171	9	.	.	PUNCT
ap-1013	172	1	acknowledgments	acknowledgment	NOUN
ap-1013	172	2	i	i	PRON
ap-1013	172	3	would	would	AUX
ap-1013	172	4	like	like	VERB
ap-1013	172	5	to	to	PART
ap-1013	172	6	thank	thank	VERB
ap-1013	172	7	dr	dr	PROPN
ap-1013	172	8	.	.	PROPN
ap-1013	172	9	med	med	PROPN
ap-1013	172	10	andreas	andreas	PROPN
ap-1013	172	11	auge	auge	PROPN
ap-1013	172	12	,	,	PUNCT
ap-1013	172	13	waldklinikum	waldklinikum	NOUN
ap-1013	172	14	gera	gera	NOUN
ap-1013	172	15	,	,	PUNCT
ap-1013	172	16	germany	germany	PROPN
ap-1013	172	17	and	and	CCONJ
ap-1013	172	18	olympus	olympus	PROPN
ap-1013	172	19	&	&	CCONJ
ap-1013	172	20	winter	winter	PROPN
ap-1013	172	21	ibe	ibe	PROPN
ap-1013	172	22	gmbh	gmbh	PROPN
ap-1013	172	23	for	for	ADP
ap-1013	172	24	technical	technical	ADJ
ap-1013	172	25	support	support	NOUN
ap-1013	172	26	,	,	PUNCT
ap-1013	172	27	providing	provide	VERB
ap-1013	172	28	the	the	DET
ap-1013	172	29	video	video	NOUN
ap-1013	172	30	sequences	sequence	NOUN
ap-1013	172	31	and	and	CCONJ
ap-1013	172	32	giving	give	VERB
ap-1013	172	33	preliminary	preliminary	ADJ
ap-1013	172	34	feedback	feedback	NOUN
ap-1013	172	35	for	for	ADP
ap-1013	172	36	this	this	DET
ap-1013	172	37	project	project	NOUN
ap-1013	172	38	.	.	PUNCT
ap-1013	173	1	i	i	PRON
ap-1013	173	2	would	would	AUX
ap-1013	173	3	also	also	ADV
ap-1013	173	4	like	like	VERB
ap-1013	173	5	to	to	PART
ap-1013	173	6	thank	thank	VERB
ap-1013	173	7	prof	prof	NOUN
ap-1013	173	8	.	.	PUNCT
ap-1013	174	1	dr.-ing	dr.-e	VERB
ap-1013	174	2	.	.	PUNCT
ap-1013	175	1	til	til	ADV
ap-1013	175	2	aach	aach	PROPN
ap-1013	175	3	,	,	PUNCT
ap-1013	175	4	institute	institute	NOUN
ap-1013	175	5	of	of	ADP
ap-1013	175	6	imaging	imaging	NOUN
ap-1013	175	7	and	and	CCONJ
ap-1013	175	8	computer	computer	NOUN
ap-1013	175	9	vision	vision	NOUN
ap-1013	175	10	,	,	PUNCT
ap-1013	175	11	rwth	rwth	PROPN
ap-1013	175	12	aachen	aachen	PROPN
ap-1013	175	13	university	university	PROPN
ap-1013	175	14	,	,	PUNCT
ap-1013	175	15	germany	germany	PROPN
ap-1013	175	16	,	,	PUNCT
ap-1013	175	17	who	who	PRON
ap-1013	175	18	supervised	supervise	VERB
ap-1013	175	19	this	this	DET
ap-1013	175	20	project	project	NOUN
ap-1013	175	21	.	.	PUNCT
ap-1013	176	1	references	reference	NOUN
ap-1013	176	2	[	[	X
ap-1013	176	3	1	1	NUM
ap-1013	176	4	]	]	PUNCT
ap-1013	176	5	american	american	ADJ
ap-1013	176	6	cancer	cancer	PROPN
ap-1013	176	7	society	society	PROPN
ap-1013	176	8	®	®	PROPN
ap-1013	176	9	,	,	PUNCT
ap-1013	176	10	cancer	cancer	NOUN
ap-1013	176	11	facts	fact	NOUN
ap-1013	176	12	and	and	CCONJ
ap-1013	176	13	figures	figure	NOUN
ap-1013	176	14	2008	2008	NUM
ap-1013	177	1	[	[	X
ap-1013	177	2	online	online	X
ap-1013	177	3	]	]	X
ap-1013	177	4	.	.	PUNCT
ap-1013	178	1	available	available	ADJ
ap-1013	178	2	:	:	PUNCT
ap-1013	179	1	http://www.cancer.org/downoads/stt/	http://www.cancer.org/downoads/stt/	PROPN
ap-1013	179	2	2008cafffinalsecured.pdf	2008cafffinalsecured.pdf	NOUN
ap-1013	179	3	[	[	X
ap-1013	179	4	2	2	NUM
ap-1013	179	5	]	]	PUNCT
ap-1013	179	6	otsu	otsu	NOUN
ap-1013	179	7	,	,	PUNCT
ap-1013	179	8	n.	n.	NOUN
ap-1013	179	9	:	:	PUNCT
ap-1013	179	10	a	a	DET
ap-1013	179	11	threshold	threshold	NOUN
ap-1013	179	12	selection	selection	NOUN
ap-1013	179	13	method	method	NOUN
ap-1013	179	14	from	from	ADP
ap-1013	179	15	gray	gray	ADJ
ap-1013	179	16	-	-	PUNCT
ap-1013	179	17	level	level	NOUN
ap-1013	179	18	histograms	histogram	NOUN
ap-1013	179	19	,	,	PUNCT
ap-1013	179	20	ieee	ieee	PROPN
ap-1013	179	21	trans	trans	PROPN
ap-1013	179	22	.	.	PUNCT
ap-1013	180	1	syst	syst	PROPN
ap-1013	180	2	.	.	PUNCT
ap-1013	181	1	man	man	PROPN
ap-1013	181	2	cybern	cybern	PROPN
ap-1013	181	3	.	.	PUNCT
ap-1013	182	1	,	,	PUNCT
ap-1013	182	2	vol	vol	NOUN
ap-1013	182	3	.	.	PROPN
ap-1013	182	4	9	9	NUM
ap-1013	182	5	(	(	PUNCT
ap-1013	182	6	1979	1979	NUM
ap-1013	182	7	)	)	PUNCT
ap-1013	182	8	,	,	PUNCT
ap-1013	182	9	p.	p.	NOUN
ap-1013	182	10	62–66	62–66	NUM
ap-1013	182	11	.	.	PUNCT
ap-1013	183	1	[	[	X
ap-1013	183	2	3	3	NUM
ap-1013	183	3	]	]	PUNCT
ap-1013	183	4	szeliski	szeliski	PROPN
ap-1013	183	5	,	,	PUNCT
ap-1013	183	6	r.	r.	PROPN
ap-1013	183	7	:	:	PUNCT
ap-1013	183	8	image	image	NOUN
ap-1013	183	9	alignment	alignment	NOUN
ap-1013	183	10	and	and	CCONJ
ap-1013	183	11	stitching	stitching	NOUN
ap-1013	183	12	:	:	PUNCT
ap-1013	183	13	a	a	DET
ap-1013	183	14	tutorial	tutorial	NOUN
ap-1013	183	15	,	,	PUNCT
ap-1013	183	16	technical	technical	ADJ
ap-1013	183	17	report	report	PROPN
ap-1013	183	18	msr	msr	PROPN
ap-1013	183	19	-	-	PUNCT
ap-1013	183	20	tr-2004	tr-2004	NOUN
ap-1013	183	21	-	-	PUNCT
ap-1013	183	22	92	92	NUM
ap-1013	183	23	,	,	PUNCT
ap-1013	183	24	microsoft	microsoft	PROPN
ap-1013	183	25	research	research	PROPN
ap-1013	183	26	,	,	PUNCT
ap-1013	183	27	2006	2006	NUM
ap-1013	183	28	.	.	PUNCT
ap-1013	184	1	[	[	X
ap-1013	184	2	4	4	NUM
ap-1013	184	3	]	]	X
ap-1013	184	4	lowe	lowe	PROPN
ap-1013	184	5	,	,	PUNCT
ap-1013	184	6	d.	d.	PROPN
ap-1013	184	7	:	:	PUNCT
ap-1013	184	8	distinctive	distinctive	ADJ
ap-1013	184	9	image	image	NOUN
ap-1013	184	10	features	feature	NOUN
ap-1013	184	11	from	from	ADP
ap-1013	184	12	scale	scale	NOUN
ap-1013	184	13	-	-	PUNCT
ap-1013	184	14	invariant	invariant	ADJ
ap-1013	184	15	keypoints	keypoint	NOUN
ap-1013	184	16	,	,	PUNCT
ap-1013	184	17	int	int	NOUN
ap-1013	184	18	.	.	PUNCT
ap-1013	185	1	journal	journal	PROPN
ap-1013	185	2	of	of	ADP
ap-1013	185	3	computer	computer	NOUN
ap-1013	185	4	vision	vision	NOUN
ap-1013	185	5	,	,	PUNCT
ap-1013	185	6	vol	vol	NOUN
ap-1013	185	7	.	.	PROPN
ap-1013	185	8	60	60	NUM
ap-1013	185	9	(	(	PUNCT
ap-1013	185	10	2004	2004	NUM
ap-1013	185	11	)	)	PUNCT
ap-1013	185	12	,	,	PUNCT
ap-1013	185	13	no	no	INTJ
ap-1013	185	14	.	.	NOUN
ap-1013	185	15	2	2	NUM
ap-1013	185	16	,	,	PUNCT
ap-1013	185	17	p.	p.	NOUN
ap-1013	185	18	91–110	91–110	NUM
ap-1013	185	19	.	.	PUNCT
ap-1013	186	1	[	[	X
ap-1013	186	2	5	5	NUM
ap-1013	186	3	]	]	X
ap-1013	186	4	lindeberg	lindeberg	PROPN
ap-1013	186	5	,	,	PUNCT
ap-1013	186	6	t.	t.	NOUN
ap-1013	186	7	:	:	PUNCT
ap-1013	186	8	scale	scale	NOUN
ap-1013	186	9	-	-	PUNCT
ap-1013	186	10	space	space	NOUN
ap-1013	186	11	theory	theory	NOUN
ap-1013	186	12	:	:	PUNCT
ap-1013	186	13	a	a	DET
ap-1013	186	14	basic	basic	ADJ
ap-1013	186	15	tool	tool	NOUN
ap-1013	186	16	for	for	ADP
ap-1013	186	17	analysing	analyse	VERB
ap-1013	186	18	structures	structure	NOUN
ap-1013	186	19	at	at	ADP
ap-1013	186	20	different	different	ADJ
ap-1013	186	21	scales	scale	NOUN
ap-1013	186	22	.	.	PUNCT
ap-1013	187	1	journal	journal	NOUN
ap-1013	187	2	of	of	ADP
ap-1013	187	3	applied	applied	ADJ
ap-1013	187	4	statistics	statistic	NOUN
ap-1013	187	5	,	,	PUNCT
ap-1013	187	6	vol	vol	NOUN
ap-1013	187	7	.	.	PROPN
ap-1013	187	8	21	21	NUM
ap-1013	187	9	(	(	PUNCT
ap-1013	187	10	1994	1994	NUM
ap-1013	187	11	)	)	PUNCT
ap-1013	187	12	,	,	PUNCT
ap-1013	187	13	no	no	INTJ
ap-1013	187	14	.	.	NOUN
ap-1013	187	15	2	2	NUM
ap-1013	187	16	,	,	PUNCT
ap-1013	187	17	p.	p.	NOUN
ap-1013	187	18	224–270	224–270	NUM
ap-1013	187	19	.	.	PUNCT
ap-1013	188	1	[	[	X
ap-1013	188	2	6	6	NUM
ap-1013	188	3	]	]	X
ap-1013	188	4	mikolajczyk	mikolajczyk	NOUN
ap-1013	188	5	,	,	PUNCT
ap-1013	188	6	k.	k.	NOUN
ap-1013	188	7	:	:	PUNCT
ap-1013	188	8	detection	detection	NOUN
ap-1013	188	9	of	of	ADP
ap-1013	188	10	local	local	ADJ
ap-1013	188	11	features	feature	NOUN
ap-1013	188	12	invariant	invariant	ADJ
ap-1013	188	13	to	to	ADP
ap-1013	188	14	affines	affine	NOUN
ap-1013	188	15	transformations	transformation	NOUN
ap-1013	188	16	.	.	PUNCT
ap-1013	189	1	ph.d	ph.d	PROPN
ap-1013	189	2	.	.	PUNCT
ap-1013	190	1	thesis	thesis	PROPN
ap-1013	190	2	,	,	PUNCT
ap-1013	190	3	institut	institut	PROPN
ap-1013	190	4	national	national	PROPN
ap-1013	190	5	polytechnique	polytechnique	X
ap-1013	190	6	de	de	X
ap-1013	190	7	grenoble	grenoble	PROPN
ap-1013	190	8	,	,	PUNCT
ap-1013	190	9	france	france	PROPN
ap-1013	190	10	,	,	PUNCT
ap-1013	190	11	2002	2002	NUM
ap-1013	190	12	.	.	PUNCT
ap-1013	191	1	[	[	X
ap-1013	191	2	7	7	NUM
ap-1013	191	3	]	]	SYM
ap-1013	191	4	fischler	fischler	NOUN
ap-1013	191	5	,	,	PUNCT
ap-1013	191	6	m.	m.	NOUN
ap-1013	191	7	a.	a.	PROPN
ap-1013	191	8	,	,	PUNCT
ap-1013	191	9	bolles	bolles	PROPN
ap-1013	191	10	,	,	PUNCT
ap-1013	191	11	r.	r.	PROPN
ap-1013	191	12	c.	c.	PROPN
ap-1013	191	13	:	:	PUNCT
ap-1013	191	14	random	random	ADJ
ap-1013	191	15	sample	sample	NOUN
ap-1013	191	16	consensus	consensus	NOUN
ap-1013	191	17	:	:	PUNCT
ap-1013	191	18	a	a	DET
ap-1013	191	19	paradigm	paradigm	NOUN
ap-1013	191	20	for	for	ADP
ap-1013	191	21	model	model	NOUN
ap-1013	191	22	fitting	fit	VERB
ap-1013	191	23	with	with	ADP
ap-1013	191	24	applications	application	NOUN
ap-1013	191	25	to	to	PART
ap-1013	191	26	image	image	VERB
ap-1013	191	27	analysis	analysis	NOUN
ap-1013	191	28	and	and	CCONJ
ap-1013	191	29	automated	automate	VERB
ap-1013	191	30	cartography	cartography	NOUN
ap-1013	191	31	.	.	PUNCT
ap-1013	192	1	communications	communication	NOUN
ap-1013	192	2	of	of	ADP
ap-1013	192	3	the	the	DET
ap-1013	192	4	acm	acm	NOUN
ap-1013	192	5	,	,	PUNCT
ap-1013	192	6	vol	vol	NOUN
ap-1013	192	7	.	.	PROPN
ap-1013	192	8	24	24	NUM
ap-1013	192	9	(	(	PUNCT
ap-1013	192	10	1981	1981	NUM
ap-1013	192	11	)	)	PUNCT
ap-1013	192	12	,	,	PUNCT
ap-1013	192	13	no	no	INTJ
ap-1013	192	14	.	.	NOUN
ap-1013	192	15	6	6	NUM
ap-1013	192	16	,	,	PUNCT
ap-1013	192	17	p.	p.	NOUN
ap-1013	192	18	381–395	381–395	NUM
ap-1013	192	19	.	.	PUNCT
ap-1013	193	1	[	[	X
ap-1013	193	2	8	8	NUM
ap-1013	193	3	]	]	X
ap-1013	193	4	wald	wald	X
ap-1013	193	5	,	,	PUNCT
ap-1013	193	6	d.	d.	PROPN
ap-1013	193	7	,	,	PUNCT
ap-1013	193	8	reeff	reeff	NOUN
ap-1013	193	9	,	,	PUNCT
ap-1013	193	10	m.	m.	NOUN
ap-1013	193	11	,	,	PUNCT
ap-1013	193	12	székely	székely	ADV
ap-1013	193	13	,	,	PUNCT
ap-1013	193	14	g.	g.	PROPN
ap-1013	193	15	,	,	PUNCT
ap-1013	193	16	cattin	cattin	PROPN
ap-1013	193	17	,	,	PUNCT
ap-1013	193	18	p.	p.	NOUN
ap-1013	193	19	,	,	PUNCT
ap-1013	193	20	paulus	paulus	PROPN
ap-1013	193	21	,	,	PUNCT
ap-1013	193	22	d.	d.	PROPN
ap-1013	193	23	:	:	PUNCT
ap-1013	193	24	fliessende	fliessende	PROPN
ap-1013	193	25	überblendung	überblendung	PROPN
ap-1013	193	26	von	von	PROPN
ap-1013	193	27	endoskopiebildern	endoskopiebildern	PROPN
ap-1013	193	28	für	für	PROPN
ap-1013	193	29	die	die	VERB
ap-1013	193	30	erst	erst	PROPN
ap-1013	193	31	ellung	ellung	PROPN
ap-1013	193	32	eines	eine	VERB
ap-1013	193	33	mosaiks	mosaik	NOUN
ap-1013	193	34	.	.	PUNCT
ap-1013	194	1	bildverarbeitung	bildverarbeitung	PROPN
ap-1013	194	2	für	für	PROPN
ap-1013	194	3	die	die	VERB
ap-1013	194	4	medizin	medizin	PROPN
ap-1013	194	5	,	,	PUNCT
ap-1013	194	6	mar	mar	PROPN
ap-1013	194	7	.	.	PROPN
ap-1013	194	8	2005	2005	NUM
ap-1013	194	9	,	,	PUNCT
ap-1013	195	1	p.	p.	NOUN
ap-1013	195	2	287–291	287–291	NUM
ap-1013	195	3	.	.	PUNCT
ap-1013	196	1	alexander	alexander	PROPN
ap-1013	196	2	behrens	behrens	PROPN
ap-1013	196	3	e	e	PROPN
ap-1013	196	4	-	-	NOUN
ap-1013	196	5	mail	mail	NOUN
ap-1013	196	6	:	:	PUNCT
ap-1013	196	7	alexander.behrens@lfb.rwth-aachen.de	alexander.behrens@lfb.rwth-aachen.de	NUM
ap-1013	196	8	institute	institute	NOUN
ap-1013	196	9	of	of	ADP
ap-1013	196	10	imaging	imaging	PROPN
ap-1013	196	11	&	&	CCONJ
ap-1013	196	12	computer	computer	PROPN
ap-1013	196	13	vision	vision	PROPN
ap-1013	196	14	rwth	rwth	PROPN
ap-1013	196	15	aachen	aachen	PROPN
ap-1013	196	16	university	university	PROPN
ap-1013	196	17	d-52056	d-52056	PROPN
ap-1013	196	18	aachen	aachen	PROPN
ap-1013	196	19	,	,	PUNCT
ap-1013	196	20	germany	germany	PROPN
ap-1013	196	21	54	54	NUM
ap-1013	196	22	©	©	PROPN
ap-1013	196	23	czech	czech	PROPN
ap-1013	196	24	technical	technical	PROPN
ap-1013	196	25	university	university	PROPN
ap-1013	196	26	publishing	publishing	NOUN
ap-1013	196	27	house	house	NOUN
ap-1013	196	28	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1013	196	29	acta	acta	PROPN
ap-1013	196	30	polytechnica	polytechnica	PROPN
ap-1013	196	31	vol	vol	NOUN
ap-1013	196	32	.	.	PUNCT
ap-1013	197	1	48	48	NUM
ap-1013	197	2	no	no	NOUN
ap-1013	197	3	.	.	PUNCT
ap-1013	198	1	3/2008	3/2008	NUM