id	sid	tid	token	lemma	pos
ap-5680	1	1	acta	acta	PROPN
ap-5680	1	2	polytechnica	polytechnica	PROPN
ap-5680	1	3	doi:10.14311	doi:10.14311	PROPN
ap-5680	1	4	/	/	SYM
ap-5680	1	5	ap.2020.60.0435	ap.2020.60.0435	PROPN
ap-5680	1	6	acta	acta	PROPN
ap-5680	1	7	polytechnica	polytechnica	PROPN
ap-5680	1	8	60(5):435–439	60(5):435–439	PROPN
ap-5680	1	9	,	,	PUNCT
ap-5680	1	10	2020	2020	NUM
ap-5680	1	11	©	©	PROPN
ap-5680	1	12	czech	czech	PROPN
ap-5680	1	13	technical	technical	PROPN
ap-5680	1	14	university	university	PROPN
ap-5680	1	15	in	in	ADP
ap-5680	1	16	prague	prague	PROPN
ap-5680	1	17	,	,	PUNCT
ap-5680	1	18	2020	2020	NUM
ap-5680	1	19	available	available	ADJ
ap-5680	1	20	online	online	ADV
ap-5680	1	21	at	at	ADP
ap-5680	1	22	https://ojs.cvut.cz/ojs/index.php/ap	https://ojs.cvut.cz/ojs/index.php/ap	PROPN
ap-5680	1	23	additive	additive	ADJ
ap-5680	1	24	laser	laser	NOUN
ap-5680	1	25	barcode	barcode	NOUN
ap-5680	1	26	printing	printing	NOUN
ap-5680	1	27	on	on	ADP
ap-5680	1	28	high	high	ADJ
ap-5680	1	29	reflective	reflective	ADJ
ap-5680	1	30	stainless	stainless	ADJ
ap-5680	1	31	steel	steel	NOUN
ap-5680	1	32	mihail	mihail	NOUN
ap-5680	1	33	stoyanov	stoyanov	PROPN
ap-5680	1	34	mihaleva,∗	mihaleva,∗	NOUN
ap-5680	1	35	,	,	PUNCT
ap-5680	1	36	chavdar	chavdar	PROPN
ap-5680	1	37	momchilov	momchilov	PROPN
ap-5680	1	38	hardalovb	hardalovb	PROPN
ap-5680	1	39	,	,	PUNCT
ap-5680	1	40	christo	christo	VERB
ap-5680	1	41	georgiev	georgiev	NOUN
ap-5680	1	42	christovb	christovb	NOUN
ap-5680	1	43	,	,	PUNCT
ap-5680	1	44	monika	monika	PROPN
ap-5680	1	45	rinkec	rinkec	PROPN
ap-5680	1	46	,	,	PUNCT
ap-5680	1	47	harald	harald	PROPN
ap-5680	1	48	leistec	leistec	PROPN
ap-5680	1	49	,	,	PUNCT
ap-5680	1	50	johannes	johanne	NOUN
ap-5680	1	51	schneided	schneide	VERB
ap-5680	1	52	a	a	DET
ap-5680	1	53	technical	technical	ADJ
ap-5680	1	54	university	university	PROPN
ap-5680	1	55	of	of	ADP
ap-5680	1	56	sofia	sofia	PROPN
ap-5680	1	57	,	,	PUNCT
ap-5680	1	58	faculty	faculty	NOUN
ap-5680	1	59	of	of	ADP
ap-5680	1	60	mechanical	mechanical	ADJ
ap-5680	1	61	engineering	engineering	NOUN
ap-5680	1	62	,	,	PUNCT
ap-5680	1	63	department	department	NOUN
ap-5680	1	64	of	of	ADP
ap-5680	1	65	precision	precision	NOUN
ap-5680	1	66	engineering	engineering	NOUN
ap-5680	1	67	and	and	CCONJ
ap-5680	1	68	measurement	measurement	NOUN
ap-5680	1	69	instruments	instrument	NOUN
ap-5680	1	70	,	,	PUNCT
ap-5680	1	71	8	8	NUM
ap-5680	1	72	kl	kl	X
ap-5680	1	73	.	.	PROPN
ap-5680	1	74	ohridski	ohridski	PROPN
ap-5680	1	75	blvd	blvd	PROPN
ap-5680	1	76	,	,	PUNCT
ap-5680	1	77	1000	1000	NUM
ap-5680	1	78	sofia	sofia	NOUN
ap-5680	1	79	,	,	PUNCT
ap-5680	1	80	bulgaria	bulgaria	PROPN
ap-5680	1	81	b	b	PROPN
ap-5680	1	82	technical	technical	PROPN
ap-5680	1	83	university	university	PROPN
ap-5680	1	84	of	of	ADP
ap-5680	1	85	sofia	sofia	PROPN
ap-5680	1	86	,	,	PUNCT
ap-5680	1	87	department	department	NOUN
ap-5680	1	88	of	of	ADP
ap-5680	1	89	applied	applied	ADJ
ap-5680	1	90	physics	physic	NOUN
ap-5680	1	91	,	,	PUNCT
ap-5680	1	92	8	8	NUM
ap-5680	1	93	kl	kl	X
ap-5680	1	94	.	.	PROPN
ap-5680	1	95	ohridski	ohridski	PROPN
ap-5680	1	96	blvd	blvd	PROPN
ap-5680	1	97	,	,	PUNCT
ap-5680	1	98	1000	1000	NUM
ap-5680	1	99	sofia	sofia	NOUN
ap-5680	1	100	,	,	PUNCT
ap-5680	1	101	bulgaria	bulgaria	PROPN
ap-5680	1	102	c	c	PROPN
ap-5680	1	103	karlsruhe	karlsruhe	PROPN
ap-5680	1	104	institute	institute	PROPN
ap-5680	1	105	of	of	ADP
ap-5680	1	106	technology	technology	PROPN
ap-5680	1	107	,	,	PUNCT
ap-5680	1	108	institute	institute	NOUN
ap-5680	1	109	of	of	ADP
ap-5680	1	110	applied	apply	VERB
ap-5680	1	111	materials	material	NOUN
ap-5680	1	112	–	–	PUNCT
ap-5680	1	113	applied	apply	VERB
ap-5680	1	114	materials	material	NOUN
ap-5680	1	115	physics	physic	NOUN
ap-5680	1	116	,	,	PUNCT
ap-5680	1	117	hermann	hermann	PROPN
ap-5680	1	118	-	-	PUNCT
ap-5680	1	119	von	von	PROPN
ap-5680	1	120	-	-	PUNCT
ap-5680	1	121	helmholtz	helmholtz	NOUN
ap-5680	1	122	-	-	PUNCT
ap-5680	1	123	platz	platz	NOUN
ap-5680	1	124	1	1	NUM
ap-5680	1	125	,	,	PUNCT
ap-5680	1	126	76344	76344	NUM
ap-5680	1	127	eggenstein	eggenstein	NOUN
ap-5680	1	128	-	-	PUNCT
ap-5680	1	129	leopoldshafen	leopoldshafen	NOUN
ap-5680	1	130	,	,	PUNCT
ap-5680	1	131	germany	germany	PROPN
ap-5680	1	132	d	d	PROPN
ap-5680	1	133	karlsruhe	karlsruhe	PROPN
ap-5680	1	134	institute	institute	PROPN
ap-5680	1	135	of	of	ADP
ap-5680	1	136	technology	technology	PROPN
ap-5680	1	137	,	,	PUNCT
ap-5680	1	138	institute	institute	NOUN
ap-5680	1	139	of	of	ADP
ap-5680	1	140	applied	apply	VERB
ap-5680	1	141	materials	material	NOUN
ap-5680	1	142	–	–	PUNCT
ap-5680	1	143	computational	computational	ADJ
ap-5680	1	144	materials	material	NOUN
ap-5680	1	145	science	science	NOUN
ap-5680	1	146	,	,	PUNCT
ap-5680	1	147	hermann	hermann	PROPN
ap-5680	1	148	-	-	PUNCT
ap-5680	1	149	von	von	PROPN
ap-5680	1	150	-	-	PUNCT
ap-5680	1	151	helmholtz	helmholtz	NOUN
ap-5680	1	152	-	-	PUNCT
ap-5680	1	153	platz	platz	NOUN
ap-5680	1	154	1	1	NUM
ap-5680	1	155	,	,	PUNCT
ap-5680	1	156	76344	76344	NUM
ap-5680	1	157	eggenstein	eggenstein	NOUN
ap-5680	1	158	-	-	PUNCT
ap-5680	1	159	leopoldshafen	leopoldshafen	NOUN
ap-5680	1	160	,	,	PUNCT
ap-5680	1	161	germany	germany	PROPN
ap-5680	1	162	∗	∗	NOUN
ap-5680	1	163	corresponding	correspond	VERB
ap-5680	1	164	author	author	NOUN
ap-5680	1	165	:	:	PUNCT
ap-5680	1	166	mmihalev@tu-sofia.bg	mmihalev@tu-sofia.bg	ADJ
ap-5680	1	167	abstract	abstract	NOUN
ap-5680	1	168	.	.	PUNCT
ap-5680	2	1	in	in	ADP
ap-5680	2	2	this	this	DET
ap-5680	2	3	paper	paper	NOUN
ap-5680	2	4	,	,	PUNCT
ap-5680	2	5	the	the	DET
ap-5680	2	6	process	process	NOUN
ap-5680	2	7	of	of	ADP
ap-5680	2	8	an	an	DET
ap-5680	2	9	additive	additive	ADJ
ap-5680	2	10	laser	laser	NOUN
ap-5680	2	11	marking	mark	VERB
ap-5680	2	12	on	on	ADP
ap-5680	2	13	stainless	stainless	ADJ
ap-5680	2	14	steel	steel	NOUN
ap-5680	2	15	parts	part	NOUN
ap-5680	2	16	for	for	ADP
ap-5680	2	17	barcode	barcode	NOUN
ap-5680	2	18	printing	printing	NOUN
ap-5680	2	19	is	be	AUX
ap-5680	2	20	presented	present	VERB
ap-5680	2	21	.	.	PUNCT
ap-5680	3	1	it	it	PRON
ap-5680	3	2	is	be	AUX
ap-5680	3	3	based	base	VERB
ap-5680	3	4	on	on	ADP
ap-5680	3	5	the	the	DET
ap-5680	3	6	use	use	NOUN
ap-5680	3	7	of	of	ADP
ap-5680	3	8	one	one	NUM
ap-5680	3	9	transition	transition	NOUN
ap-5680	3	10	metal	metal	NOUN
ap-5680	3	11	oxide	oxide	NOUN
ap-5680	3	12	chemically	chemically	ADV
ap-5680	3	13	-	-	PUNCT
ap-5680	3	14	well	well	NOUN
ap-5680	3	15	bonded	bond	VERB
ap-5680	3	16	to	to	ADP
ap-5680	3	17	the	the	DET
ap-5680	3	18	stainless	stainless	ADJ
ap-5680	3	19	steel	steel	NOUN
ap-5680	3	20	substrate	substrate	NOUN
ap-5680	3	21	,	,	PUNCT
ap-5680	3	22	without	without	ADP
ap-5680	3	23	a	a	DET
ap-5680	3	24	usage	usage	NOUN
ap-5680	3	25	of	of	ADP
ap-5680	3	26	any	any	DET
ap-5680	3	27	additional	additional	ADJ
ap-5680	3	28	materials	material	NOUN
ap-5680	3	29	and	and	CCONJ
ap-5680	3	30	cleaning	cleaning	NOUN
ap-5680	3	31	substances	substance	NOUN
ap-5680	3	32	.	.	PUNCT
ap-5680	4	1	the	the	DET
ap-5680	4	2	resulting	result	VERB
ap-5680	4	3	additive	additive	ADJ
ap-5680	4	4	coatings	coating	NOUN
ap-5680	4	5	,	,	PUNCT
ap-5680	4	6	produced	produce	VERB
ap-5680	4	7	from	from	ADP
ap-5680	4	8	initial	initial	ADJ
ap-5680	4	9	moo3	moo3	NOUN
ap-5680	4	10	powder	powder	NOUN
ap-5680	4	11	by	by	ADP
ap-5680	4	12	irradiation	irradiation	NOUN
ap-5680	4	13	with	with	ADP
ap-5680	4	14	a	a	DET
ap-5680	4	15	laser	laser	NOUN
ap-5680	4	16	beam	beam	NOUN
ap-5680	4	17	,	,	PUNCT
ap-5680	4	18	reveal	reveal	VERB
ap-5680	4	19	strong	strong	ADJ
ap-5680	4	20	adhesion	adhesion	NOUN
ap-5680	4	21	,	,	PUNCT
ap-5680	4	22	high	high	ADJ
ap-5680	4	23	hardness	hardness	NOUN
ap-5680	4	24	,	,	PUNCT
ap-5680	4	25	long	long	ADJ
ap-5680	4	26	durability	durability	NOUN
ap-5680	4	27	and	and	CCONJ
ap-5680	4	28	high	high	ADJ
ap-5680	4	29	optical	optical	ADJ
ap-5680	4	30	contrast	contrast	NOUN
ap-5680	4	31	,	,	PUNCT
ap-5680	4	32	which	which	PRON
ap-5680	4	33	make	make	VERB
ap-5680	4	34	the	the	DET
ap-5680	4	35	process	process	NOUN
ap-5680	4	36	suitable	suitable	ADJ
ap-5680	4	37	for	for	ADP
ap-5680	4	38	barcode	barcode	NOUN
ap-5680	4	39	printing	printing	NOUN
ap-5680	4	40	on	on	ADP
ap-5680	4	41	materials	material	NOUN
ap-5680	4	42	such	such	ADJ
ap-5680	4	43	as	as	ADP
ap-5680	4	44	high	high	ADJ
ap-5680	4	45	reflective	reflective	ADJ
ap-5680	4	46	stainless	stainless	ADJ
ap-5680	4	47	steel	steel	NOUN
ap-5680	4	48	,	,	PUNCT
ap-5680	4	49	which	which	PRON
ap-5680	4	50	was	be	AUX
ap-5680	4	51	always	always	ADV
ap-5680	4	52	a	a	DET
ap-5680	4	53	challenge	challenge	NOUN
ap-5680	4	54	for	for	ADP
ap-5680	4	55	the	the	DET
ap-5680	4	56	classical	classical	ADJ
ap-5680	4	57	laser	laser	NOUN
ap-5680	4	58	marking	mark	VERB
ap-5680	4	59	technologies	technology	NOUN
ap-5680	4	60	.	.	PUNCT
ap-5680	5	1	the	the	DET
ap-5680	5	2	obtained	obtain	VERB
ap-5680	5	3	bar	bar	NOUN
ap-5680	5	4	patterns	pattern	NOUN
ap-5680	5	5	are	be	AUX
ap-5680	5	6	in	in	ADP
ap-5680	5	7	a	a	DET
ap-5680	5	8	compliance	compliance	NOUN
ap-5680	5	9	with	with	ADP
ap-5680	5	10	the	the	DET
ap-5680	5	11	requirements	requirement	NOUN
ap-5680	5	12	of	of	ADP
ap-5680	5	13	the	the	DET
ap-5680	5	14	existing	exist	VERB
ap-5680	5	15	standards	standard	NOUN
ap-5680	5	16	.	.	PUNCT
ap-5680	6	1	keywords	keyword	NOUN
ap-5680	6	2	:	:	PUNCT
ap-5680	6	3	additive	additive	ADJ
ap-5680	6	4	laser	laser	NOUN
ap-5680	6	5	marking	marking	NOUN
ap-5680	6	6	,	,	PUNCT
ap-5680	6	7	direct	direct	ADJ
ap-5680	6	8	part	part	NOUN
ap-5680	6	9	marking	marking	NOUN
ap-5680	6	10	,	,	PUNCT
ap-5680	6	11	moo3	moo3	NOUN
ap-5680	6	12	,	,	PUNCT
ap-5680	6	13	transition	transition	NOUN
ap-5680	6	14	metal	metal	NOUN
ap-5680	6	15	oxides	oxide	NOUN
ap-5680	6	16	,	,	PUNCT
ap-5680	6	17	chemical	chemical	ADJ
ap-5680	6	18	bonding	bonding	NOUN
ap-5680	6	19	.	.	PUNCT
ap-5680	7	1	1	1	X
ap-5680	7	2	.	.	X
ap-5680	7	3	introduction	introduction	NOUN
ap-5680	7	4	nowadays	nowadays	ADV
ap-5680	7	5	,	,	PUNCT
ap-5680	7	6	the	the	DET
ap-5680	7	7	product	product	NOUN
ap-5680	7	8	information	information	NOUN
ap-5680	7	9	becomes	become	VERB
ap-5680	7	10	more	more	ADV
ap-5680	7	11	and	and	CCONJ
ap-5680	7	12	more	more	ADV
ap-5680	7	13	important	important	ADJ
ap-5680	7	14	due	due	ADP
ap-5680	7	15	to	to	ADP
ap-5680	7	16	the	the	DET
ap-5680	7	17	globalization	globalization	NOUN
ap-5680	7	18	of	of	ADP
ap-5680	7	19	the	the	DET
ap-5680	7	20	world	world	NOUN
ap-5680	7	21	industry	industry	NOUN
ap-5680	7	22	.	.	PUNCT
ap-5680	8	1	this	this	DET
ap-5680	8	2	kind	kind	NOUN
ap-5680	8	3	of	of	ADP
ap-5680	8	4	production	production	NOUN
ap-5680	8	5	requires	require	VERB
ap-5680	8	6	a	a	DET
ap-5680	8	7	consistent	consistent	ADJ
ap-5680	8	8	system	system	NOUN
ap-5680	8	9	for	for	ADP
ap-5680	8	10	identification	identification	NOUN
ap-5680	8	11	and	and	CCONJ
ap-5680	8	12	classification	classification	NOUN
ap-5680	8	13	of	of	ADP
ap-5680	8	14	the	the	DET
ap-5680	8	15	products	product	NOUN
ap-5680	8	16	.	.	PUNCT
ap-5680	9	1	since	since	SCONJ
ap-5680	9	2	1952	1952	NUM
ap-5680	9	3	,	,	PUNCT
ap-5680	9	4	the	the	DET
ap-5680	9	5	bar	bar	NOUN
ap-5680	9	6	and	and	CCONJ
ap-5680	9	7	2d	2d	NOUN
ap-5680	9	8	codes	code	NOUN
ap-5680	9	9	are	be	AUX
ap-5680	9	10	established	establish	VERB
ap-5680	9	11	as	as	ADP
ap-5680	9	12	a	a	DET
ap-5680	9	13	standard	standard	ADJ
ap-5680	9	14	tool	tool	NOUN
ap-5680	9	15	for	for	ADP
ap-5680	9	16	identifying	identifying	NOUN
ap-5680	9	17	and	and	CCONJ
ap-5680	9	18	classification	classification	NOUN
ap-5680	9	19	of	of	ADP
ap-5680	9	20	the	the	DET
ap-5680	9	21	quality	quality	NOUN
ap-5680	9	22	in	in	ADP
ap-5680	9	23	the	the	DET
ap-5680	9	24	industrial	industrial	ADJ
ap-5680	9	25	part	part	NOUN
ap-5680	9	26	production	production	NOUN
ap-5680	9	27	,	,	PUNCT
ap-5680	9	28	part	part	NOUN
ap-5680	9	29	assembling	assembling	NOUN
ap-5680	9	30	,	,	PUNCT
ap-5680	9	31	logistics	logistic	NOUN
ap-5680	9	32	and	and	CCONJ
ap-5680	9	33	traceability	traceability	NOUN
ap-5680	9	34	.	.	PUNCT
ap-5680	10	1	the	the	DET
ap-5680	10	2	codes	code	NOUN
ap-5680	10	3	carry	carry	VERB
ap-5680	10	4	information	information	NOUN
ap-5680	10	5	about	about	ADP
ap-5680	10	6	the	the	DET
ap-5680	10	7	origin	origin	NOUN
ap-5680	10	8	,	,	PUNCT
ap-5680	10	9	the	the	DET
ap-5680	10	10	history	history	NOUN
ap-5680	10	11	of	of	ADP
ap-5680	10	12	the	the	DET
ap-5680	10	13	production	production	NOUN
ap-5680	10	14	,	,	PUNCT
ap-5680	10	15	assembling	assembling	NOUN
ap-5680	10	16	and	and	CCONJ
ap-5680	10	17	transportation	transportation	NOUN
ap-5680	10	18	needed	need	VERB
ap-5680	10	19	by	by	ADP
ap-5680	10	20	the	the	DET
ap-5680	10	21	companies	company	NOUN
ap-5680	10	22	for	for	ADP
ap-5680	10	23	improvement	improvement	NOUN
ap-5680	10	24	of	of	ADP
ap-5680	10	25	their	their	PRON
ap-5680	10	26	quality	quality	NOUN
ap-5680	10	27	procedures	procedure	NOUN
ap-5680	10	28	and	and	CCONJ
ap-5680	10	29	help	help	VERB
ap-5680	10	30	avoiding	avoid	VERB
ap-5680	10	31	errors	error	NOUN
ap-5680	10	32	before	before	SCONJ
ap-5680	10	33	the	the	DET
ap-5680	10	34	products	product	NOUN
ap-5680	10	35	are	be	AUX
ap-5680	10	36	shipped	ship	VERB
ap-5680	10	37	.	.	PUNCT
ap-5680	11	1	to	to	PART
ap-5680	11	2	meet	meet	VERB
ap-5680	11	3	these	these	DET
ap-5680	11	4	challenges	challenge	NOUN
ap-5680	11	5	,	,	PUNCT
ap-5680	11	6	the	the	DET
ap-5680	11	7	barcodes	barcode	NOUN
ap-5680	11	8	were	be	AUX
ap-5680	11	9	standardized	standardize	VERB
ap-5680	11	10	in	in	ADP
ap-5680	11	11	iso	iso	NOUN
ap-5680	11	12	/	/	SYM
ap-5680	11	13	ies	ies	PROPN
ap-5680	11	14	15415	15415	NUM
ap-5680	12	1	[	[	X
ap-5680	12	2	1	1	NUM
ap-5680	12	3	]	]	PUNCT
ap-5680	12	4	.	.	PUNCT
ap-5680	13	1	nasa	nasa	PROPN
ap-5680	13	2	also	also	ADV
ap-5680	13	3	developed	develop	VERB
ap-5680	13	4	a	a	DET
ap-5680	13	5	standard	standard	NOUN
ap-5680	13	6	for	for	ADP
ap-5680	13	7	matrix	matrix	NOUN
ap-5680	13	8	identification	identification	NOUN
ap-5680	13	9	of	of	ADP
ap-5680	13	10	their	their	PRON
ap-5680	13	11	numerous	numerous	ADJ
ap-5680	13	12	details	detail	NOUN
ap-5680	13	13	aiming	aim	VERB
ap-5680	13	14	at	at	ADP
ap-5680	13	15	reliable	reliable	ADJ
ap-5680	13	16	synchronization	synchronization	NOUN
ap-5680	13	17	during	during	ADP
ap-5680	13	18	the	the	DET
ap-5680	13	19	production	production	NOUN
ap-5680	13	20	and	and	CCONJ
ap-5680	13	21	assembling	assemble	VERB
ap-5680	13	22	time	time	NOUN
ap-5680	13	23	[	[	X
ap-5680	13	24	2	2	NUM
ap-5680	13	25	]	]	PUNCT
ap-5680	13	26	.	.	PUNCT
ap-5680	14	1	this	this	DET
ap-5680	14	2	approach	approach	NOUN
ap-5680	14	3	is	be	AUX
ap-5680	14	4	followed	follow	VERB
ap-5680	14	5	by	by	ADP
ap-5680	14	6	many	many	ADJ
ap-5680	14	7	other	other	ADJ
ap-5680	14	8	federal	federal	ADJ
ap-5680	14	9	agencies	agency	NOUN
ap-5680	14	10	and	and	CCONJ
ap-5680	14	11	departments	department	NOUN
ap-5680	14	12	,	,	PUNCT
ap-5680	14	13	such	such	ADJ
ap-5680	14	14	as	as	ADP
ap-5680	14	15	the	the	DET
ap-5680	14	16	department	department	NOUN
ap-5680	14	17	of	of	ADP
ap-5680	14	18	defense	defense	PROPN
ap-5680	14	19	as	as	ADV
ap-5680	14	20	well	well	ADV
ap-5680	14	21	as	as	ADP
ap-5680	14	22	many	many	ADJ
ap-5680	14	23	companies	company	NOUN
ap-5680	14	24	in	in	ADP
ap-5680	14	25	usa	usa	PROPN
ap-5680	14	26	and	and	CCONJ
ap-5680	14	27	eu	eu	PROPN
ap-5680	14	28	.	.	PUNCT
ap-5680	15	1	the	the	DET
ap-5680	15	2	marking	mark	VERB
ap-5680	15	3	process	process	NOUN
ap-5680	15	4	plays	play	VERB
ap-5680	15	5	a	a	DET
ap-5680	15	6	key	key	ADJ
ap-5680	15	7	role	role	NOUN
ap-5680	15	8	for	for	ADP
ap-5680	15	9	the	the	DET
ap-5680	15	10	reliable	reliable	ADJ
ap-5680	15	11	recognition	recognition	NOUN
ap-5680	15	12	of	of	ADP
ap-5680	15	13	the	the	DET
ap-5680	15	14	barcode	barcode	NOUN
ap-5680	15	15	symbols	symbol	NOUN
ap-5680	15	16	and	and	CCONJ
ap-5680	15	17	identification	identification	NOUN
ap-5680	15	18	of	of	ADP
ap-5680	15	19	the	the	DET
ap-5680	15	20	details	detail	NOUN
ap-5680	15	21	.	.	PUNCT
ap-5680	16	1	from	from	ADP
ap-5680	16	2	a	a	DET
ap-5680	16	3	technological	technological	ADJ
ap-5680	16	4	point	point	NOUN
ap-5680	16	5	of	of	ADP
ap-5680	16	6	view	view	NOUN
ap-5680	16	7	,	,	PUNCT
ap-5680	16	8	the	the	DET
ap-5680	16	9	marking	mark	VERB
ap-5680	16	10	coating	coating	NOUN
ap-5680	16	11	is	be	AUX
ap-5680	16	12	expected	expect	VERB
ap-5680	16	13	to	to	PART
ap-5680	16	14	have	have	VERB
ap-5680	16	15	a	a	DET
ap-5680	16	16	high	high	ADJ
ap-5680	16	17	optical	optical	ADJ
ap-5680	16	18	contrast	contrast	NOUN
ap-5680	16	19	in	in	ADP
ap-5680	16	20	a	a	DET
ap-5680	16	21	broad	broad	ADJ
ap-5680	16	22	spectral	spectral	ADJ
ap-5680	16	23	range	range	NOUN
ap-5680	16	24	as	as	ADV
ap-5680	16	25	well	well	ADV
ap-5680	16	26	as	as	ADP
ap-5680	16	27	a	a	DET
ap-5680	16	28	good	good	ADJ
ap-5680	16	29	adhesion	adhesion	NOUN
ap-5680	16	30	to	to	ADP
ap-5680	16	31	the	the	DET
ap-5680	16	32	substrate	substrate	NOUN
ap-5680	16	33	and	and	CCONJ
ap-5680	16	34	must	must	AUX
ap-5680	16	35	be	be	AUX
ap-5680	16	36	durable	durable	ADJ
ap-5680	16	37	as	as	ADV
ap-5680	16	38	well	well	ADV
ap-5680	16	39	.	.	PUNCT
ap-5680	17	1	one	one	NUM
ap-5680	17	2	of	of	ADP
ap-5680	17	3	the	the	DET
ap-5680	17	4	most	most	ADV
ap-5680	17	5	versatile	versatile	ADJ
ap-5680	17	6	techniques	technique	NOUN
ap-5680	17	7	is	be	AUX
ap-5680	17	8	the	the	DET
ap-5680	17	9	laser	laser	NOUN
ap-5680	17	10	marking	marking	NOUN
ap-5680	17	11	.	.	PUNCT
ap-5680	18	1	however	however	ADV
ap-5680	18	2	,	,	PUNCT
ap-5680	18	3	the	the	DET
ap-5680	18	4	inscription	inscription	NOUN
ap-5680	18	5	of	of	ADP
ap-5680	18	6	metal	metal	NOUN
ap-5680	18	7	parts	part	NOUN
ap-5680	18	8	,	,	PUNCT
ap-5680	18	9	especially	especially	ADV
ap-5680	18	10	of	of	ADP
ap-5680	18	11	highly	highly	ADV
ap-5680	18	12	reflective	reflective	ADJ
ap-5680	18	13	stainless	stainless	ADJ
ap-5680	18	14	steel	steel	NOUN
ap-5680	18	15	with	with	ADP
ap-5680	18	16	standard	standard	ADJ
ap-5680	18	17	material	material	NOUN
ap-5680	18	18	subtractive	subtractive	NOUN
ap-5680	18	19	methods	method	NOUN
ap-5680	18	20	like	like	ADP
ap-5680	18	21	laser	laser	NOUN
ap-5680	18	22	ablation	ablation	NOUN
ap-5680	18	23	is	be	AUX
ap-5680	18	24	a	a	DET
ap-5680	18	25	challenge	challenge	NOUN
ap-5680	18	26	for	for	ADP
ap-5680	18	27	this	this	DET
ap-5680	18	28	approach	approach	NOUN
ap-5680	18	29	due	due	ADP
ap-5680	18	30	to	to	ADP
ap-5680	18	31	the	the	DET
ap-5680	18	32	low	low	ADJ
ap-5680	18	33	contrast	contrast	NOUN
ap-5680	18	34	,	,	PUNCT
ap-5680	18	35	change	change	NOUN
ap-5680	18	36	of	of	ADP
ap-5680	18	37	the	the	DET
ap-5680	18	38	substrate	substrate	NOUN
ap-5680	18	39	material	material	NOUN
ap-5680	18	40	properties	property	NOUN
ap-5680	18	41	during	during	ADP
ap-5680	18	42	the	the	DET
ap-5680	18	43	laser	laser	NOUN
ap-5680	18	44	treatment	treatment	NOUN
ap-5680	18	45	and	and	CCONJ
ap-5680	18	46	emerging	emerge	VERB
ap-5680	18	47	of	of	ADP
ap-5680	18	48	habitats	habitat	NOUN
ap-5680	18	49	of	of	ADP
ap-5680	18	50	micro	micro	NOUN
ap-5680	18	51	-	-	NOUN
ap-5680	18	52	flora	flora	NOUN
ap-5680	18	53	and	and	CCONJ
ap-5680	18	54	fauna	fauna	NOUN
ap-5680	18	55	,	,	PUNCT
ap-5680	18	56	which	which	PRON
ap-5680	18	57	makes	make	VERB
ap-5680	18	58	it	it	PRON
ap-5680	18	59	unacceptable	unacceptable	ADJ
ap-5680	18	60	for	for	ADP
ap-5680	18	61	marking	mark	VERB
ap-5680	18	62	of	of	ADP
ap-5680	18	63	medical	medical	ADJ
ap-5680	18	64	instruments	instrument	NOUN
ap-5680	18	65	,	,	PUNCT
ap-5680	18	66	for	for	ADP
ap-5680	18	67	example	example	NOUN
ap-5680	18	68	.	.	PUNCT
ap-5680	19	1	to	to	PART
ap-5680	19	2	overcome	overcome	VERB
ap-5680	19	3	most	most	ADJ
ap-5680	19	4	of	of	ADP
ap-5680	19	5	the	the	DET
ap-5680	19	6	mentioned	mention	VERB
ap-5680	19	7	disadvantages	disadvantage	NOUN
ap-5680	19	8	,	,	PUNCT
ap-5680	19	9	we	we	PRON
ap-5680	19	10	present	present	VERB
ap-5680	19	11	an	an	DET
ap-5680	19	12	additive	additive	ADJ
ap-5680	19	13	marking	marking	NOUN
ap-5680	19	14	process	process	NOUN
ap-5680	19	15	,	,	PUNCT
ap-5680	19	16	which	which	PRON
ap-5680	19	17	needs	need	VERB
ap-5680	19	18	only	only	ADV
ap-5680	19	19	one	one	NUM
ap-5680	19	20	transition	transition	NOUN
ap-5680	19	21	metal	metal	NOUN
ap-5680	19	22	oxide	oxide	NOUN
ap-5680	19	23	for	for	ADP
ap-5680	19	24	the	the	DET
ap-5680	19	25	preparation	preparation	NOUN
ap-5680	19	26	of	of	ADP
ap-5680	19	27	a	a	DET
ap-5680	19	28	dark	dark	ADJ
ap-5680	19	29	coloured	coloured	ADJ
ap-5680	19	30	coating	coating	NOUN
ap-5680	19	31	,	,	PUNCT
ap-5680	19	32	chemically	chemically	ADV
ap-5680	19	33	-	-	PUNCT
ap-5680	19	34	well	well	NOUN
ap-5680	19	35	bonded	bond	VERB
ap-5680	19	36	to	to	ADP
ap-5680	19	37	the	the	DET
ap-5680	19	38	stainless	stainless	ADJ
ap-5680	19	39	steel	steel	NOUN
ap-5680	19	40	substrate	substrate	NOUN
ap-5680	19	41	,	,	PUNCT
ap-5680	19	42	without	without	ADP
ap-5680	19	43	any	any	DET
ap-5680	19	44	additional	additional	ADJ
ap-5680	19	45	materials	material	NOUN
ap-5680	19	46	and	and	CCONJ
ap-5680	19	47	cleaning	clean	VERB
ap-5680	19	48	substances	substance	NOUN
ap-5680	19	49	[	[	X
ap-5680	19	50	3	3	NUM
ap-5680	19	51	,	,	PUNCT
ap-5680	19	52	4	4	NUM
ap-5680	19	53	]	]	PUNCT
ap-5680	19	54	.	.	PUNCT
ap-5680	20	1	henceforth	henceforth	ADV
ap-5680	20	2	,	,	PUNCT
ap-5680	20	3	it	it	PRON
ap-5680	20	4	will	will	AUX
ap-5680	20	5	be	be	AUX
ap-5680	20	6	referred	refer	VERB
ap-5680	20	7	to	to	ADP
ap-5680	20	8	as	as	ADP
ap-5680	20	9	“	"	PUNCT
ap-5680	20	10	additive	additive	ADJ
ap-5680	20	11	laser	laser	NOUN
ap-5680	20	12	marking	mark	VERB
ap-5680	20	13	”	"	PUNCT
ap-5680	20	14	(	(	PUNCT
ap-5680	20	15	alm	alm	NOUN
ap-5680	20	16	)	)	PUNCT
ap-5680	20	17	.	.	PUNCT
ap-5680	21	1	the	the	DET
ap-5680	21	2	aim	aim	NOUN
ap-5680	21	3	of	of	ADP
ap-5680	21	4	the	the	DET
ap-5680	21	5	present	present	ADJ
ap-5680	21	6	publication	publication	NOUN
ap-5680	21	7	is	be	AUX
ap-5680	21	8	to	to	PART
ap-5680	21	9	reveal	reveal	VERB
ap-5680	21	10	the	the	DET
ap-5680	21	11	feasibility	feasibility	NOUN
ap-5680	21	12	of	of	ADP
ap-5680	21	13	the	the	DET
ap-5680	21	14	alm	alm	NOUN
ap-5680	21	15	to	to	PART
ap-5680	21	16	be	be	AUX
ap-5680	21	17	used	use	VERB
ap-5680	21	18	for	for	ADP
ap-5680	21	19	a	a	DET
ap-5680	21	20	specific	specific	ADJ
ap-5680	21	21	industrial	industrial	ADJ
ap-5680	21	22	application	application	NOUN
ap-5680	21	23	,	,	PUNCT
ap-5680	21	24	namely	namely	ADV
ap-5680	21	25	marking	mark	VERB
ap-5680	21	26	barcodes	barcode	NOUN
ap-5680	21	27	on	on	ADP
ap-5680	21	28	highly	highly	ADV
ap-5680	21	29	reflective	reflective	ADJ
ap-5680	21	30	stainless	stainless	ADJ
ap-5680	21	31	steel	steel	NOUN
ap-5680	21	32	and	and	CCONJ
ap-5680	21	33	the	the	DET
ap-5680	21	34	compliance	compliance	NOUN
ap-5680	21	35	of	of	ADP
ap-5680	21	36	the	the	DET
ap-5680	21	37	obtained	obtain	VERB
ap-5680	21	38	barcodes	barcode	NOUN
ap-5680	21	39	with	with	ADP
ap-5680	21	40	the	the	DET
ap-5680	21	41	standards	standard	NOUN
ap-5680	21	42	.	.	PUNCT
ap-5680	22	1	435	435	NUM
ap-5680	22	2	https://doi.org/10.14311/ap.2020.60.0435	https://doi.org/10.14311/ap.2020.60.0435	ADJ
ap-5680	22	3	https://ojs.cvut.cz/ojs/index.php/ap	https://ojs.cvut.cz/ojs/index.php/ap	PROPN
ap-5680	22	4	m.	m.	NOUN
ap-5680	22	5	s.	s.	PROPN
ap-5680	22	6	mihalev	mihalev	PROPN
ap-5680	22	7	,	,	PUNCT
ap-5680	22	8	c.	c.	PROPN
ap-5680	22	9	m.	m.	PROPN
ap-5680	22	10	hardalov	hardalov	PROPN
ap-5680	22	11	,	,	PUNCT
ap-5680	22	12	c.	c.	PROPN
ap-5680	22	13	g.	g.	PROPN
ap-5680	22	14	christov	christov	PROPN
ap-5680	22	15	et	et	PROPN
ap-5680	22	16	al	al	PROPN
ap-5680	22	17	.	.	PROPN
ap-5680	22	18	acta	acta	PROPN
ap-5680	22	19	polytechnica	polytechnica	PROPN
ap-5680	22	20	figure	figure	NOUN
ap-5680	22	21	1	1	NUM
ap-5680	22	22	.	.	PUNCT
ap-5680	23	1	digital	digital	ADJ
ap-5680	23	2	photo	photo	NOUN
ap-5680	23	3	of	of	ADP
ap-5680	23	4	a	a	DET
ap-5680	23	5	real	real	ADJ
ap-5680	23	6	alm	alm	NOUN
ap-5680	23	7	barcode	barcode	NOUN
ap-5680	23	8	with	with	ADP
ap-5680	23	9	a	a	DET
ap-5680	23	10	microscopic	microscopic	ADJ
ap-5680	23	11	image	image	NOUN
ap-5680	23	12	of	of	ADP
ap-5680	23	13	selected	select	VERB
ap-5680	23	14	black	black	ADJ
ap-5680	23	15	bars	bar	NOUN
ap-5680	23	16	(	(	PUNCT
ap-5680	23	17	square	square	ADJ
ap-5680	23	18	below	below	ADP
ap-5680	23	19	the	the	DET
ap-5680	23	20	barcode	barcode	NOUN
ap-5680	23	21	)	)	PUNCT
ap-5680	23	22	.	.	PUNCT
ap-5680	24	1	2	2	X
ap-5680	24	2	.	.	X
ap-5680	24	3	experimental	experimental	ADJ
ap-5680	24	4	2.1	2.1	NUM
ap-5680	24	5	.	.	PUNCT
ap-5680	24	6	technology	technology	NOUN
ap-5680	24	7	of	of	ADP
ap-5680	24	8	additive	additive	ADJ
ap-5680	24	9	laser	laser	NOUN
ap-5680	24	10	direct	direct	ADJ
ap-5680	24	11	part	part	NOUN
ap-5680	24	12	marking	mark	VERB
ap-5680	24	13	a	a	DET
ap-5680	24	14	plate	plate	NOUN
ap-5680	24	15	of	of	ADP
ap-5680	24	16	mirror	mirror	NOUN
ap-5680	24	17	finished	finish	VERB
ap-5680	24	18	stainless	stainless	ADJ
ap-5680	24	19	steel	steel	NOUN
ap-5680	24	20	grade	grade	NOUN
ap-5680	24	21	304	304	NUM
ap-5680	24	22	is	be	AUX
ap-5680	24	23	chosen	choose	VERB
ap-5680	24	24	as	as	ADP
ap-5680	24	25	a	a	DET
ap-5680	24	26	substrate	substrate	NOUN
ap-5680	24	27	and	and	CCONJ
ap-5680	24	28	moo3	moo3	NOUN
ap-5680	24	29	powder	powder	NOUN
ap-5680	24	30	as	as	ADP
ap-5680	24	31	a	a	DET
ap-5680	24	32	typical	typical	ADJ
ap-5680	24	33	transition	transition	NOUN
ap-5680	24	34	metal	metal	NOUN
ap-5680	24	35	oxide	oxide	NOUN
ap-5680	24	36	for	for	ADP
ap-5680	24	37	the	the	DET
ap-5680	24	38	alm	alm	NOUN
ap-5680	24	39	.	.	PUNCT
ap-5680	25	1	it	it	PRON
ap-5680	25	2	is	be	AUX
ap-5680	25	3	well	well	ADV
ap-5680	25	4	known	know	VERB
ap-5680	25	5	that	that	SCONJ
ap-5680	25	6	the	the	DET
ap-5680	25	7	moo3	moo3	NOUN
ap-5680	25	8	melted	melt	VERB
ap-5680	25	9	by	by	ADP
ap-5680	25	10	laser	laser	NOUN
ap-5680	25	11	irradiation	irradiation	NOUN
ap-5680	25	12	in	in	ADP
ap-5680	25	13	liquid	liquid	ADJ
ap-5680	25	14	phase	phase	NOUN
ap-5680	25	15	exhibits	exhibit	VERB
ap-5680	25	16	strong	strong	ADJ
ap-5680	25	17	acid	acid	ADJ
ap-5680	25	18	and	and	CCONJ
ap-5680	25	19	oxidant	oxidant	ADJ
ap-5680	25	20	properties	property	NOUN
ap-5680	25	21	[	[	X
ap-5680	25	22	3	3	NUM
ap-5680	25	23	,	,	PUNCT
ap-5680	25	24	4	4	NUM
ap-5680	25	25	]	]	PUNCT
ap-5680	25	26	,	,	PUNCT
ap-5680	25	27	building	build	VERB
ap-5680	25	28	an	an	DET
ap-5680	25	29	fe2(moo4)3	fe2(moo4)3	PROPN
ap-5680	25	30	interface	interface	NOUN
ap-5680	25	31	layer	layer	NOUN
ap-5680	25	32	between	between	ADP
ap-5680	25	33	the	the	DET
ap-5680	25	34	substrate	substrate	NOUN
ap-5680	25	35	and	and	CCONJ
ap-5680	25	36	amorphised	amorphise	VERB
ap-5680	25	37	moo3	moo3	PROPN
ap-5680	25	38	.	.	PUNCT
ap-5680	26	1	the	the	DET
ap-5680	26	2	coating	coating	NOUN
ap-5680	26	3	obtained	obtain	VERB
ap-5680	26	4	shows	show	VERB
ap-5680	26	5	a	a	DET
ap-5680	26	6	dark	dark	ADJ
ap-5680	26	7	colour	colour	NOUN
ap-5680	26	8	due	due	ADP
ap-5680	26	9	to	to	ADP
ap-5680	26	10	oxygen	oxygen	NOUN
ap-5680	26	11	vacancies	vacancy	NOUN
ap-5680	26	12	[	[	X
ap-5680	26	13	5	5	NUM
ap-5680	26	14	]	]	PUNCT
ap-5680	26	15	,	,	PUNCT
ap-5680	26	16	so	so	SCONJ
ap-5680	26	17	that	that	SCONJ
ap-5680	26	18	no	no	DET
ap-5680	26	19	additional	additional	ADJ
ap-5680	26	20	pigments	pigment	NOUN
ap-5680	26	21	for	for	ADP
ap-5680	26	22	colourising	colourising	NOUN
ap-5680	26	23	are	be	AUX
ap-5680	26	24	necessary	necessary	ADJ
ap-5680	26	25	.	.	PUNCT
ap-5680	27	1	the	the	DET
ap-5680	27	2	equipment	equipment	NOUN
ap-5680	27	3	for	for	ADP
ap-5680	27	4	the	the	DET
ap-5680	27	5	production	production	NOUN
ap-5680	27	6	of	of	ADP
ap-5680	27	7	a	a	DET
ap-5680	27	8	marking	mark	VERB
ap-5680	27	9	coating	coating	NOUN
ap-5680	27	10	consists	consist	VERB
ap-5680	27	11	of	of	ADP
ap-5680	27	12	an	an	DET
ap-5680	27	13	industrial	industrial	ADJ
ap-5680	27	14	laser	laser	NOUN
ap-5680	27	15	engraver	engraver	NOUN
ap-5680	27	16	jq6090	jq6090	NOUN
ap-5680	27	17	with	with	ADP
ap-5680	27	18	a	a	DET
ap-5680	27	19	sealed	seal	VERB
ap-5680	27	20	co2	co2	NOUN
ap-5680	27	21	laser	laser	NOUN
ap-5680	27	22	tube	tube	NOUN
ap-5680	27	23	with	with	ADP
ap-5680	27	24	a	a	DET
ap-5680	27	25	maximal	maximal	ADJ
ap-5680	27	26	output	output	NOUN
ap-5680	27	27	power	power	NOUN
ap-5680	27	28	of	of	ADP
ap-5680	27	29	80w	80w	NOUN
ap-5680	27	30	.	.	PUNCT
ap-5680	28	1	the	the	DET
ap-5680	28	2	industrial	industrial	ADJ
ap-5680	28	3	application	application	NOUN
ap-5680	28	4	of	of	ADP
ap-5680	28	5	the	the	DET
ap-5680	28	6	presented	present	VERB
ap-5680	28	7	modification	modification	NOUN
ap-5680	28	8	of	of	ADP
ap-5680	28	9	the	the	DET
ap-5680	28	10	alm	alm	NOUN
ap-5680	28	11	requires	require	VERB
ap-5680	28	12	line	line	NOUN
ap-5680	28	13	-	-	PUNCT
ap-5680	28	14	art	art	NOUN
ap-5680	28	15	scanning	scanning	NOUN
ap-5680	28	16	of	of	ADP
ap-5680	28	17	the	the	DET
ap-5680	28	18	assigned	assign	VERB
ap-5680	28	19	topology	topology	NOUN
ap-5680	28	20	,	,	PUNCT
ap-5680	28	21	so	so	SCONJ
ap-5680	28	22	that	that	SCONJ
ap-5680	28	23	the	the	DET
ap-5680	28	24	desired	desire	VERB
ap-5680	28	25	image	image	NOUN
ap-5680	28	26	is	be	AUX
ap-5680	28	27	obtained	obtain	VERB
ap-5680	28	28	.	.	PUNCT
ap-5680	29	1	2.2	2.2	NUM
ap-5680	29	2	.	.	PUNCT
ap-5680	29	3	alm	alm	PROPN
ap-5680	29	4	printed	print	VERB
ap-5680	29	5	barcode	barcode	PROPN
ap-5680	29	6	sample	sample	PROPN
ap-5680	29	7	fig	fig	NOUN
ap-5680	29	8	.	.	PUNCT
ap-5680	30	1	1	1	NUM
ap-5680	30	2	shows	show	VERB
ap-5680	30	3	a	a	DET
ap-5680	30	4	real	real	ADJ
ap-5680	30	5	barcode	barcode	NOUN
ap-5680	30	6	sample	sample	NOUN
ap-5680	30	7	,	,	PUNCT
ap-5680	30	8	printed	print	VERB
ap-5680	30	9	using	use	VERB
ap-5680	30	10	the	the	DET
ap-5680	30	11	suggested	suggest	VERB
ap-5680	30	12	alm	alm	PROPN
ap-5680	30	13	,	,	PUNCT
ap-5680	30	14	containing	contain	VERB
ap-5680	30	15	the	the	DET
ap-5680	30	16	coded	code	VERB
ap-5680	30	17	sequence	sequence	NOUN
ap-5680	30	18	of	of	ADP
ap-5680	30	19	numbers	number	NOUN
ap-5680	30	20	9788420	9788420	NUM
ap-5680	30	21	532318	532318	NUM
ap-5680	30	22	with	with	ADP
ap-5680	30	23	a	a	DET
ap-5680	30	24	magnified	magnify	VERB
ap-5680	30	25	microscopic	microscopic	ADJ
ap-5680	30	26	excerpt	excerpt	NOUN
ap-5680	30	27	from	from	ADP
ap-5680	30	28	selected	select	VERB
ap-5680	30	29	bar	bar	NOUN
ap-5680	30	30	edges	edge	NOUN
ap-5680	30	31	.	.	PUNCT
ap-5680	31	1	the	the	DET
ap-5680	31	2	picture	picture	NOUN
ap-5680	31	3	is	be	AUX
ap-5680	31	4	obtained	obtain	VERB
ap-5680	31	5	by	by	ADP
ap-5680	31	6	using	use	VERB
ap-5680	31	7	commercial	commercial	ADJ
ap-5680	31	8	digital	digital	ADJ
ap-5680	31	9	camera	camera	NOUN
ap-5680	31	10	sony	sony	PROPN
ap-5680	31	11	hd	hd	PROPN
ap-5680	31	12	.	.	PUNCT
ap-5680	32	1	a	a	DET
ap-5680	32	2	magnified	magnified	ADJ
ap-5680	32	3	view	view	NOUN
ap-5680	32	4	(	(	PUNCT
ap-5680	32	5	objective	objective	ADJ
ap-5680	32	6	4×	4×	NOUN
ap-5680	32	7	,	,	PUNCT
ap-5680	32	8	ocular	ocular	ADJ
ap-5680	32	9	16×	16×	NUM
ap-5680	32	10	)	)	PUNCT
ap-5680	32	11	of	of	ADP
ap-5680	32	12	a	a	DET
ap-5680	32	13	region	region	NOUN
ap-5680	32	14	,	,	PUNCT
ap-5680	32	15	observed	observe	VERB
ap-5680	32	16	by	by	ADP
ap-5680	32	17	an	an	DET
ap-5680	32	18	optical	optical	ADJ
ap-5680	32	19	microscope	microscope	NOUN
ap-5680	32	20	motic	motic	ADJ
ap-5680	32	21	bm13	bm13	PROPN
ap-5680	32	22	,	,	PUNCT
ap-5680	32	23	is	be	AUX
ap-5680	32	24	situated	situate	VERB
ap-5680	32	25	in	in	ADP
ap-5680	32	26	the	the	DET
ap-5680	32	27	square	square	NOUN
ap-5680	32	28	below	below	ADP
ap-5680	32	29	the	the	DET
ap-5680	32	30	barcode	barcode	NOUN
ap-5680	32	31	.	.	PUNCT
ap-5680	33	1	2.3	2.3	NUM
ap-5680	33	2	.	.	PUNCT
ap-5680	34	1	experimental	experimental	ADJ
ap-5680	34	2	sample	sample	NOUN
ap-5680	34	3	using	use	VERB
ap-5680	34	4	the	the	DET
ap-5680	34	5	alm	alm	NOUN
ap-5680	34	6	a	a	DET
ap-5680	34	7	sequence	sequence	NOUN
ap-5680	34	8	of	of	ADP
ap-5680	34	9	bars	bar	NOUN
ap-5680	34	10	of	of	ADP
ap-5680	34	11	different	different	ADJ
ap-5680	34	12	widths	width	NOUN
ap-5680	34	13	is	be	AUX
ap-5680	34	14	obtained	obtain	VERB
ap-5680	34	15	by	by	ADP
ap-5680	34	16	irradiating	irradiate	VERB
ap-5680	34	17	a	a	DET
ap-5680	34	18	layer	layer	NOUN
ap-5680	34	19	of	of	ADP
ap-5680	34	20	pre	pre	ADJ
ap-5680	34	21	-	-	ADJ
ap-5680	34	22	coated	coated	ADJ
ap-5680	34	23	moo3	moo3	NOUN
ap-5680	34	24	powder	powder	NOUN
ap-5680	34	25	on	on	ADP
ap-5680	34	26	stainless	stainless	ADJ
ap-5680	34	27	steel	steel	NOUN
ap-5680	34	28	with	with	ADP
ap-5680	34	29	the	the	DET
ap-5680	34	30	following	follow	VERB
ap-5680	34	31	the	the	DET
ap-5680	34	32	topology	topology	NOUN
ap-5680	34	33	of	of	ADP
ap-5680	34	34	a	a	DET
ap-5680	34	35	given	give	VERB
ap-5680	34	36	design	design	NOUN
ap-5680	34	37	(	(	PUNCT
ap-5680	34	38	fig	fig	NOUN
ap-5680	34	39	.	.	PUNCT
ap-5680	35	1	2	2	NUM
ap-5680	35	2	)	)	PUNCT
ap-5680	35	3	.	.	PUNCT
ap-5680	36	1	the	the	DET
ap-5680	36	2	working	work	VERB
ap-5680	36	3	modes	mode	NOUN
ap-5680	36	4	(	(	PUNCT
ap-5680	36	5	intensity	intensity	NOUN
ap-5680	36	6	of	of	ADP
ap-5680	36	7	the	the	DET
ap-5680	36	8	laser	laser	NOUN
ap-5680	36	9	beam	beam	NOUN
ap-5680	36	10	and	and	CCONJ
ap-5680	36	11	the	the	DET
ap-5680	36	12	scan	scan	ADJ
ap-5680	36	13	velocity	velocity	NOUN
ap-5680	36	14	)	)	PUNCT
ap-5680	36	15	are	be	AUX
ap-5680	36	16	chosen	choose	VERB
ap-5680	36	17	in	in	ADP
ap-5680	36	18	such	such	DET
ap-5680	36	19	a	a	DET
ap-5680	36	20	way	way	NOUN
ap-5680	36	21	to	to	PART
ap-5680	36	22	make	make	VERB
ap-5680	36	23	a	a	DET
ap-5680	36	24	well	well	ADV
ap-5680	36	25	bonded	bond	VERB
ap-5680	36	26	black	black	ADJ
ap-5680	36	27	layer	layer	NOUN
ap-5680	36	28	on	on	ADP
ap-5680	36	29	the	the	DET
ap-5680	36	30	stainless	stainless	ADJ
ap-5680	36	31	steel	steel	NOUN
ap-5680	36	32	substrate	substrate	NOUN
ap-5680	36	33	[	[	X
ap-5680	36	34	3	3	NUM
ap-5680	36	35	,	,	PUNCT
ap-5680	36	36	4	4	NUM
ap-5680	36	37	]	]	PUNCT
ap-5680	36	38	.	.	PUNCT
ap-5680	37	1	a	a	DET
ap-5680	37	2	sequence	sequence	NOUN
ap-5680	37	3	of	of	ADP
ap-5680	37	4	bars	bar	NOUN
ap-5680	37	5	consisting	consist	VERB
ap-5680	37	6	of	of	ADP
ap-5680	37	7	laser	laser	NOUN
ap-5680	37	8	lines	line	NOUN
ap-5680	37	9	shifted	shift	VERB
ap-5680	37	10	by	by	ADP
ap-5680	37	11	50	50	NUM
ap-5680	37	12	µm	µm	NOUN
ap-5680	37	13	is	be	AUX
ap-5680	37	14	produced	produce	VERB
ap-5680	37	15	(	(	PUNCT
ap-5680	37	16	in	in	ADP
ap-5680	37	17	fig	fig	NOUN
ap-5680	37	18	.	.	PUNCT
ap-5680	38	1	2	2	NUM
ap-5680	38	2	from	from	ADP
ap-5680	38	3	left	leave	VERB
ap-5680	38	4	to	to	ADP
ap-5680	38	5	right	right	NOUN
ap-5680	38	6	)	)	PUNCT
ap-5680	39	1	,	,	PUNCT
ap-5680	39	2	the	the	DET
ap-5680	39	3	width	width	NOUN
ap-5680	39	4	of	of	ADP
ap-5680	39	5	the	the	DET
ap-5680	39	6	narrowest	narrow	ADJ
ap-5680	39	7	bar	bar	NOUN
ap-5680	39	8	is	be	AUX
ap-5680	39	9	approximately	approximately	ADV
ap-5680	39	10	equal	equal	ADJ
ap-5680	39	11	to	to	ADP
ap-5680	39	12	the	the	DET
ap-5680	39	13	diameter	diameter	NOUN
ap-5680	39	14	of	of	ADP
ap-5680	39	15	the	the	DET
ap-5680	39	16	diffraction	diffraction	NOUN
ap-5680	39	17	spot	spot	NOUN
ap-5680	39	18	.	.	PUNCT
ap-5680	40	1	every	every	DET
ap-5680	40	2	consecutive	consecutive	ADJ
ap-5680	40	3	figure	figure	NOUN
ap-5680	40	4	2	2	NUM
ap-5680	40	5	.	.	PUNCT
ap-5680	40	6	digital	digital	ADJ
ap-5680	40	7	photo	photo	NOUN
ap-5680	40	8	of	of	ADP
ap-5680	40	9	a	a	DET
ap-5680	40	10	sequence	sequence	NOUN
ap-5680	40	11	of	of	ADP
ap-5680	40	12	black	black	ADJ
ap-5680	40	13	bars	bar	NOUN
ap-5680	40	14	and	and	CCONJ
ap-5680	40	15	empty	empty	ADJ
ap-5680	40	16	spaces	space	NOUN
ap-5680	40	17	with	with	ADP
ap-5680	40	18	a	a	DET
ap-5680	40	19	progressively	progressively	ADV
ap-5680	40	20	increasing	increase	VERB
ap-5680	40	21	width	width	NOUN
ap-5680	40	22	.	.	PUNCT
ap-5680	41	1	empty	empty	ADJ
ap-5680	41	2	space	space	NOUN
ap-5680	41	3	has	have	VERB
ap-5680	41	4	the	the	DET
ap-5680	41	5	same	same	ADJ
ap-5680	41	6	width	width	NOUN
ap-5680	41	7	as	as	ADP
ap-5680	41	8	the	the	DET
ap-5680	41	9	previous	previous	ADJ
ap-5680	41	10	black	black	ADJ
ap-5680	41	11	bar	bar	NOUN
ap-5680	41	12	.	.	PUNCT
ap-5680	42	1	3	3	X
ap-5680	42	2	.	.	NOUN
ap-5680	42	3	results	result	VERB
ap-5680	42	4	3.1	3.1	NUM
ap-5680	42	5	.	.	PUNCT
ap-5680	43	1	material	material	NOUN
ap-5680	43	2	properties	property	NOUN
ap-5680	43	3	of	of	ADP
ap-5680	43	4	the	the	DET
ap-5680	43	5	coating	coat	VERB
ap-5680	43	6	3.1.1	3.1.1	NUM
ap-5680	43	7	.	.	PUNCT
ap-5680	44	1	adhesion	adhesion	NOUN
ap-5680	44	2	a	a	DET
ap-5680	44	3	standard	standard	ADJ
ap-5680	44	4	scratch	scratch	NOUN
ap-5680	44	5	test	test	NOUN
ap-5680	44	6	is	be	AUX
ap-5680	44	7	performed	perform	VERB
ap-5680	44	8	by	by	ADP
ap-5680	44	9	a	a	DET
ap-5680	44	10	csem	csem	NOUN
ap-5680	44	11	revetest	revet	ADJ
ap-5680	44	12	(	(	PUNCT
ap-5680	44	13	knmf	knmf	PROPN
ap-5680	44	14	kit	kit	PROPN
ap-5680	44	15	karlsruhe	karlsruhe	PROPN
ap-5680	44	16	,	,	PUNCT
ap-5680	44	17	gernany	gernany	NOUN
ap-5680	44	18	)	)	PUNCT
ap-5680	44	19	scratch	scratch	NOUN
ap-5680	44	20	tester	tester	NOUN
ap-5680	44	21	.	.	PUNCT
ap-5680	45	1	during	during	ADP
ap-5680	45	2	the	the	DET
ap-5680	45	3	scratch	scratch	NOUN
ap-5680	45	4	test	test	NOUN
ap-5680	45	5	,	,	PUNCT
ap-5680	45	6	no	no	DET
ap-5680	45	7	critical	critical	ADJ
ap-5680	45	8	load	load	NOUN
ap-5680	45	9	for	for	ADP
ap-5680	45	10	coating	coat	VERB
ap-5680	45	11	failure	failure	NOUN
ap-5680	45	12	is	be	AUX
ap-5680	45	13	registered	register	VERB
ap-5680	45	14	.	.	PUNCT
ap-5680	46	1	even	even	ADV
ap-5680	46	2	more	more	ADV
ap-5680	46	3	,	,	PUNCT
ap-5680	46	4	when	when	SCONJ
ap-5680	46	5	the	the	DET
ap-5680	46	6	maximal	maximal	ADJ
ap-5680	46	7	load	load	NOUN
ap-5680	46	8	is	be	AUX
ap-5680	46	9	reached	reach	VERB
ap-5680	46	10	and	and	CCONJ
ap-5680	46	11	the	the	DET
ap-5680	46	12	indenter	indenter	NOUN
ap-5680	46	13	scrapes	scrape	VERB
ap-5680	46	14	the	the	DET
ap-5680	46	15	substrate	substrate	NOUN
ap-5680	46	16	,	,	PUNCT
ap-5680	46	17	traces	trace	NOUN
ap-5680	46	18	of	of	ADP
ap-5680	46	19	the	the	DET
ap-5680	46	20	coating	coating	NOUN
ap-5680	46	21	in	in	ADP
ap-5680	46	22	the	the	DET
ap-5680	46	23	substrate	substrate	NOUN
ap-5680	46	24	can	can	AUX
ap-5680	46	25	still	still	ADV
ap-5680	46	26	be	be	AUX
ap-5680	46	27	observed	observe	VERB
ap-5680	46	28	[	[	X
ap-5680	46	29	3	3	NUM
ap-5680	46	30	]	]	PUNCT
ap-5680	46	31	.	.	PUNCT
ap-5680	47	1	these	these	DET
ap-5680	47	2	results	result	NOUN
ap-5680	47	3	confirm	confirm	VERB
ap-5680	47	4	the	the	DET
ap-5680	47	5	excellent	excellent	ADJ
ap-5680	47	6	adhesion	adhesion	NOUN
ap-5680	47	7	of	of	ADP
ap-5680	47	8	the	the	DET
ap-5680	47	9	coating	coating	NOUN
ap-5680	47	10	to	to	ADP
ap-5680	47	11	the	the	DET
ap-5680	47	12	substrate	substrate	NOUN
ap-5680	47	13	.	.	PUNCT
ap-5680	48	1	3.1.2	3.1.2	X
ap-5680	48	2	.	.	PUNCT
ap-5680	49	1	reflectance	reflectance	NOUN
ap-5680	49	2	of	of	ADP
ap-5680	49	3	substrate	substrate	NOUN
ap-5680	49	4	and	and	CCONJ
ap-5680	49	5	coating	coat	VERB
ap-5680	49	6	optical	optical	ADJ
ap-5680	49	7	reflectance	reflectance	NOUN
ap-5680	49	8	measurements	measurement	NOUN
ap-5680	49	9	are	be	AUX
ap-5680	49	10	performed	perform	VERB
ap-5680	49	11	in	in	ADP
ap-5680	49	12	the	the	DET
ap-5680	49	13	whole	whole	ADJ
ap-5680	49	14	visible	visible	ADJ
ap-5680	49	15	spectrum	spectrum	NOUN
ap-5680	49	16	by	by	ADP
ap-5680	49	17	using	use	VERB
ap-5680	49	18	an	an	DET
ap-5680	49	19	avaspec	avaspec	PROPN
ap-5680	49	20	spectrophotomer	spectrophotomer	NOUN
ap-5680	49	21	.	.	PROPN
ap-5680	49	22	fig	fig	PROPN
ap-5680	49	23	.	.	PUNCT
ap-5680	50	1	3	3	NUM
ap-5680	50	2	presents	present	VERB
ap-5680	50	3	the	the	DET
ap-5680	50	4	optical	optical	ADJ
ap-5680	50	5	reflectance	reflectance	NOUN
ap-5680	50	6	of	of	ADP
ap-5680	50	7	both	both	CCONJ
ap-5680	50	8	the	the	DET
ap-5680	50	9	coating	coating	NOUN
ap-5680	50	10	and	and	CCONJ
ap-5680	50	11	the	the	DET
ap-5680	50	12	substrate	substrate	NOUN
ap-5680	50	13	,	,	PUNCT
ap-5680	50	14	which	which	PRON
ap-5680	50	15	are	be	AUX
ap-5680	50	16	an	an	DET
ap-5680	50	17	important	important	ADJ
ap-5680	50	18	characteristic	characteristic	NOUN
ap-5680	50	19	for	for	ADP
ap-5680	50	20	the	the	DET
ap-5680	50	21	barcode	barcode	NOUN
ap-5680	50	22	and	and	CCONJ
ap-5680	50	23	2d	2d	NOUN
ap-5680	50	24	code	code	NOUN
ap-5680	50	25	recognition	recognition	NOUN
ap-5680	50	26	as	as	SCONJ
ap-5680	50	27	required	require	VERB
ap-5680	50	28	by	by	ADP
ap-5680	50	29	the	the	DET
ap-5680	50	30	standard	standard	NOUN
ap-5680	50	31	[	[	X
ap-5680	50	32	6	6	NUM
ap-5680	50	33	]	]	PUNCT
ap-5680	50	34	.	.	PUNCT
ap-5680	51	1	a	a	DET
ap-5680	51	2	large	large	ADJ
ap-5680	51	3	difference	difference	NOUN
ap-5680	51	4	between	between	ADP
ap-5680	51	5	the	the	DET
ap-5680	51	6	substrate	substrate	NOUN
ap-5680	51	7	and	and	CCONJ
ap-5680	51	8	coating	coating	NOUN
ap-5680	51	9	reflectance	reflectance	NOUN
ap-5680	51	10	is	be	AUX
ap-5680	51	11	observed	observe	VERB
ap-5680	51	12	.	.	PUNCT
ap-5680	52	1	in	in	ADP
ap-5680	52	2	the	the	DET
ap-5680	52	3	spectral	spectral	ADJ
ap-5680	52	4	region	region	NOUN
ap-5680	52	5	600	600	NUM
ap-5680	52	6	−	−	PROPN
ap-5680	52	7	700	700	NUM
ap-5680	52	8	nm	nm	NOUN
ap-5680	52	9	,	,	PUNCT
ap-5680	52	10	in	in	ADP
ap-5680	52	11	which	which	PRON
ap-5680	52	12	the	the	DET
ap-5680	52	13	most	most	ADV
ap-5680	52	14	barcode	barcode	NOUN
ap-5680	52	15	readers	reader	NOUN
ap-5680	52	16	operate	operate	VERB
ap-5680	52	17	,	,	PUNCT
ap-5680	52	18	the	the	DET
ap-5680	52	19	difference	difference	NOUN
ap-5680	52	20	is	be	AUX
ap-5680	52	21	nearly	nearly	ADV
ap-5680	52	22	constant	constant	ADJ
ap-5680	52	23	(	(	PUNCT
ap-5680	52	24	app	app	NOUN
ap-5680	52	25	.	.	PROPN
ap-5680	52	26	68	68	NUM
ap-5680	52	27	%	%	NOUN
ap-5680	52	28	)	)	PUNCT
ap-5680	52	29	which	which	PRON
ap-5680	52	30	meets	meet	VERB
ap-5680	52	31	the	the	DET
ap-5680	52	32	gs1	gs1	NOUN
ap-5680	52	33	requirements	requirement	NOUN
ap-5680	52	34	(	(	PUNCT
ap-5680	52	35	at	at	ADP
ap-5680	52	36	least	least	ADV
ap-5680	52	37	15	15	NUM
ap-5680	52	38	%	%	NOUN
ap-5680	52	39	,	,	PUNCT
ap-5680	53	1	[	[	X
ap-5680	53	2	7	7	NUM
ap-5680	53	3	]	]	NUM
ap-5680	53	4	)	)	PUNCT
ap-5680	53	5	.	.	PUNCT
ap-5680	54	1	3.2	3.2	NUM
ap-5680	54	2	.	.	PUNCT
ap-5680	55	1	barcode	barcode	NOUN
ap-5680	55	2	recognition	recognition	NOUN
ap-5680	55	3	properties	property	NOUN
ap-5680	55	4	3.2.1	3.2.1	NUM
ap-5680	55	5	.	.	PUNCT
ap-5680	56	1	scan	scan	ADJ
ap-5680	56	2	reflectance	reflectance	NOUN
ap-5680	56	3	profile	profile	NOUN
ap-5680	56	4	to	to	PART
ap-5680	56	5	receive	receive	VERB
ap-5680	56	6	the	the	DET
ap-5680	56	7	scan	scan	ADJ
ap-5680	56	8	reflectance	reflectance	NOUN
ap-5680	56	9	profile	profile	NOUN
ap-5680	56	10	,	,	PUNCT
ap-5680	56	11	the	the	DET
ap-5680	56	12	bar	bar	NOUN
ap-5680	56	13	pattern	pattern	NOUN
ap-5680	56	14	,	,	PUNCT
ap-5680	56	15	obtained	obtain	VERB
ap-5680	56	16	by	by	ADP
ap-5680	56	17	the	the	DET
ap-5680	56	18	alm	alm	NOUN
ap-5680	56	19	,	,	PUNCT
ap-5680	56	20	is	be	AUX
ap-5680	56	21	illuminated	illuminate	VERB
ap-5680	56	22	by	by	ADP
ap-5680	56	23	a	a	DET
ap-5680	56	24	light	light	ADJ
ap-5680	56	25	source	source	NOUN
ap-5680	56	26	of	of	ADP
ap-5680	56	27	a	a	DET
ap-5680	56	28	wavelength	wavelength	NOUN
ap-5680	56	29	in	in	ADP
ap-5680	56	30	the	the	DET
ap-5680	56	31	red	red	ADJ
ap-5680	56	32	region	region	NOUN
ap-5680	56	33	,	,	PUNCT
ap-5680	56	34	imitating	imitate	VERB
ap-5680	56	35	the	the	DET
ap-5680	56	36	barcode	barcode	NOUN
ap-5680	56	37	reader	reader	NOUN
ap-5680	56	38	,	,	PUNCT
ap-5680	56	39	scanning	scan	VERB
ap-5680	56	40	the	the	DET
ap-5680	56	41	bars	bar	NOUN
ap-5680	56	42	along	along	ADP
ap-5680	56	43	a	a	DET
ap-5680	56	44	given	give	VERB
ap-5680	56	45	scan	scan	ADJ
ap-5680	56	46	line	line	NOUN
ap-5680	56	47	.	.	PUNCT
ap-5680	57	1	the	the	DET
ap-5680	57	2	intensity	intensity	NOUN
ap-5680	57	3	of	of	ADP
ap-5680	57	4	each	each	DET
ap-5680	57	5	pixel	pixel	NOUN
ap-5680	57	6	from	from	ADP
ap-5680	57	7	the	the	DET
ap-5680	57	8	bitmap	bitmap	NOUN
ap-5680	57	9	image	image	NOUN
ap-5680	57	10	along	along	ADP
ap-5680	57	11	the	the	DET
ap-5680	57	12	scan	scan	PROPN
ap-5680	57	13	path	path	NOUN
ap-5680	57	14	is	be	AUX
ap-5680	57	15	acquired	acquire	VERB
ap-5680	57	16	from	from	ADP
ap-5680	57	17	a	a	DET
ap-5680	57	18	bitmap	bitmap	NOUN
ap-5680	57	19	image	image	NOUN
ap-5680	57	20	of	of	ADP
ap-5680	57	21	the	the	DET
ap-5680	57	22	pattern	pattern	NOUN
ap-5680	57	23	.	.	PUNCT
ap-5680	58	1	the	the	DET
ap-5680	58	2	profile	profile	NOUN
ap-5680	58	3	is	be	AUX
ap-5680	58	4	graphically	graphically	ADV
ap-5680	58	5	represented	represent	VERB
ap-5680	58	6	in	in	ADP
ap-5680	58	7	fig	fig	NOUN
ap-5680	58	8	.	.	PUNCT
ap-5680	59	1	4	4	X
ap-5680	59	2	.	.	X
ap-5680	59	3	the	the	DET
ap-5680	59	4	regions	region	NOUN
ap-5680	59	5	with	with	ADP
ap-5680	59	6	high	high	ADJ
ap-5680	59	7	reflectance	reflectance	NOUN
ap-5680	59	8	levels	level	NOUN
ap-5680	59	9	are	be	AUX
ap-5680	59	10	related	relate	VERB
ap-5680	59	11	to	to	ADP
ap-5680	59	12	the	the	DET
ap-5680	59	13	white	white	ADJ
ap-5680	59	14	spaces	space	NOUN
ap-5680	59	15	;	;	PUNCT
ap-5680	59	16	the	the	DET
ap-5680	59	17	regions	region	NOUN
ap-5680	59	18	with	with	ADP
ap-5680	59	19	low	low	ADJ
ap-5680	59	20	levels	level	NOUN
ap-5680	59	21	–	–	PUNCT
ap-5680	59	22	to	to	ADP
ap-5680	59	23	the	the	DET
ap-5680	59	24	black	black	ADJ
ap-5680	59	25	bars	bar	NOUN
ap-5680	59	26	,	,	PUNCT
ap-5680	59	27	as	as	SCONJ
ap-5680	59	28	shown	show	VERB
ap-5680	59	29	in	in	ADP
ap-5680	59	30	fig	fig	NOUN
ap-5680	59	31	.	.	PUNCT
ap-5680	60	1	4	4	X
ap-5680	60	2	.	.	X
ap-5680	60	3	all	all	DET
ap-5680	60	4	barcode	barcode	ADJ
ap-5680	60	5	symbol	symbol	NOUN
ap-5680	60	6	parameters	parameter	NOUN
ap-5680	60	7	,	,	PUNCT
ap-5680	60	8	defined	define	VERB
ap-5680	60	9	in	in	ADP
ap-5680	60	10	[	[	X
ap-5680	60	11	6	6	NUM
ap-5680	60	12	]	]	PUNCT
ap-5680	60	13	,	,	PUNCT
ap-5680	60	14	measured	measure	VERB
ap-5680	60	15	experimentally	experimentally	ADV
ap-5680	60	16	,	,	PUNCT
ap-5680	60	17	are	be	AUX
ap-5680	60	18	listed	list	VERB
ap-5680	60	19	in	in	ADP
ap-5680	60	20	the	the	DET
ap-5680	60	21	next	next	ADJ
ap-5680	60	22	subsections	subsection	NOUN
ap-5680	60	23	.	.	PUNCT
ap-5680	61	1	436	436	NUM
ap-5680	61	2	vol	vol	NOUN
ap-5680	61	3	.	.	PUNCT
ap-5680	62	1	60	60	NUM
ap-5680	62	2	no	no	NOUN
ap-5680	62	3	.	.	PUNCT
ap-5680	63	1	5/2020	5/2020	NUM
ap-5680	63	2	additive	additive	ADJ
ap-5680	63	3	laser	laser	NOUN
ap-5680	63	4	barcode	barcode	NOUN
ap-5680	63	5	printing	printing	NOUN
ap-5680	63	6	on	on	ADP
ap-5680	63	7	high	high	ADJ
ap-5680	63	8	reflective	reflective	ADJ
ap-5680	63	9	stainless	stainless	ADJ
ap-5680	63	10	steel	steel	NOUN
ap-5680	63	11	figure	figure	NOUN
ap-5680	63	12	3	3	NUM
ap-5680	63	13	.	.	PUNCT
ap-5680	63	14	spectral	spectral	ADJ
ap-5680	63	15	reflectance	reflectance	NOUN
ap-5680	63	16	profile	profile	NOUN
ap-5680	63	17	of	of	ADP
ap-5680	63	18	stainless	stainless	ADJ
ap-5680	63	19	steel	steel	NOUN
ap-5680	63	20	substrate	substrate	NOUN
ap-5680	63	21	and	and	CCONJ
ap-5680	63	22	moo3	moo3	NOUN
ap-5680	63	23	layer	layer	NOUN
ap-5680	63	24	,	,	PUNCT
ap-5680	63	25	obtained	obtain	VERB
ap-5680	63	26	by	by	ADP
ap-5680	63	27	the	the	DET
ap-5680	63	28	alm	alm	PROPN
ap-5680	63	29	.	.	PUNCT
ap-5680	64	1	figure	figure	NOUN
ap-5680	64	2	4	4	NUM
ap-5680	64	3	.	.	PUNCT
ap-5680	64	4	intensity	intensity	NOUN
ap-5680	64	5	profile	profile	NOUN
ap-5680	64	6	along	along	ADP
ap-5680	64	7	a	a	DET
ap-5680	64	8	line	line	NOUN
ap-5680	64	9	across	across	ADP
ap-5680	64	10	the	the	DET
ap-5680	64	11	black	black	ADJ
ap-5680	64	12	bars	bar	NOUN
ap-5680	64	13	and	and	CCONJ
ap-5680	64	14	empty	empty	ADJ
ap-5680	64	15	spaces	space	NOUN
ap-5680	64	16	(	(	PUNCT
ap-5680	64	17	a.	a.	NOUN
ap-5680	64	18	u.	u.	PROPN
ap-5680	64	19	)	)	PUNCT
ap-5680	64	20	.	.	PUNCT
ap-5680	65	1	437	437	NUM
ap-5680	65	2	m.	m.	NOUN
ap-5680	65	3	s.	s.	PROPN
ap-5680	65	4	mihalev	mihalev	PROPN
ap-5680	65	5	,	,	PUNCT
ap-5680	65	6	c.	c.	PROPN
ap-5680	65	7	m.	m.	PROPN
ap-5680	65	8	hardalov	hardalov	PROPN
ap-5680	65	9	,	,	PUNCT
ap-5680	65	10	c.	c.	PROPN
ap-5680	65	11	g.	g.	PROPN
ap-5680	65	12	christov	christov	PROPN
ap-5680	65	13	et	et	PROPN
ap-5680	65	14	al	al	PROPN
ap-5680	65	15	.	.	PROPN
ap-5680	65	16	acta	acta	PROPN
ap-5680	65	17	polytechnica	polytechnica	PROPN
ap-5680	65	18	rmax	rmax	PROPN
ap-5680	65	19	rmin	rmin	PROPN
ap-5680	65	20	global	global	ADJ
ap-5680	65	21	threshold	threshold	NOUN
ap-5680	65	22	75	75	NUM
ap-5680	65	23	%	%	NOUN
ap-5680	65	24	12	12	NUM
ap-5680	65	25	%	%	NOUN
ap-5680	65	26	44	44	NUM
ap-5680	65	27	%	%	NOUN
ap-5680	65	28	table	table	NOUN
ap-5680	65	29	1	1	NUM
ap-5680	65	30	.	.	NOUN
ap-5680	65	31	minimal	minimal	ADJ
ap-5680	65	32	and	and	CCONJ
ap-5680	65	33	maximal	maximal	ADJ
ap-5680	65	34	reflectance	reflectance	NOUN
ap-5680	65	35	.	.	PUNCT
ap-5680	66	1	3.2.2	3.2.2	NUM
ap-5680	66	2	.	.	PUNCT
ap-5680	66	3	global	global	ADJ
ap-5680	66	4	threshold	threshold	NOUN
ap-5680	66	5	in	in	ADP
ap-5680	66	6	order	order	NOUN
ap-5680	66	7	to	to	PART
ap-5680	66	8	distinguish	distinguish	VERB
ap-5680	66	9	a	a	DET
ap-5680	66	10	bar	bar	NOUN
ap-5680	66	11	,	,	PUNCT
ap-5680	66	12	more	more	ADV
ap-5680	66	13	precisely	precisely	ADV
ap-5680	66	14	,	,	PUNCT
ap-5680	66	15	its	its	PRON
ap-5680	66	16	width	width	NOUN
ap-5680	66	17	,	,	PUNCT
ap-5680	66	18	the	the	DET
ap-5680	66	19	reflectance	reflectance	NOUN
ap-5680	66	20	level	level	NOUN
ap-5680	66	21	must	must	AUX
ap-5680	66	22	be	be	AUX
ap-5680	66	23	under	under	ADP
ap-5680	66	24	a	a	DET
ap-5680	66	25	certain	certain	ADJ
ap-5680	66	26	value	value	NOUN
ap-5680	66	27	,	,	PUNCT
ap-5680	66	28	defined	define	VERB
ap-5680	66	29	as	as	ADP
ap-5680	66	30	global	global	ADJ
ap-5680	66	31	threshold	threshold	NOUN
ap-5680	66	32	.	.	PUNCT
ap-5680	67	1	in	in	ADP
ap-5680	67	2	compliance	compliance	NOUN
ap-5680	67	3	with	with	ADP
ap-5680	67	4	[	[	X
ap-5680	67	5	6	6	NUM
ap-5680	67	6	]	]	PUNCT
ap-5680	67	7	,	,	PUNCT
ap-5680	67	8	the	the	DET
ap-5680	67	9	global	global	ADJ
ap-5680	67	10	threshold	threshold	NOUN
ap-5680	67	11	is	be	AUX
ap-5680	67	12	a	a	DET
ap-5680	67	13	horizontal	horizontal	ADJ
ap-5680	67	14	line	line	NOUN
ap-5680	67	15	in	in	ADP
ap-5680	67	16	the	the	DET
ap-5680	67	17	middle	middle	NOUN
ap-5680	67	18	between	between	ADP
ap-5680	67	19	the	the	DET
ap-5680	67	20	minimal	minimal	ADJ
ap-5680	67	21	rmin	rmin	NOUN
ap-5680	67	22	and	and	CCONJ
ap-5680	67	23	maximal	maximal	ADJ
ap-5680	67	24	rmax	rmax	ADJ
ap-5680	67	25	level	level	NOUN
ap-5680	67	26	of	of	ADP
ap-5680	67	27	the	the	DET
ap-5680	67	28	pattern	pattern	NOUN
ap-5680	67	29	reflectance	reflectance	NOUN
ap-5680	67	30	,	,	PUNCT
ap-5680	67	31	as	as	SCONJ
ap-5680	67	32	shown	show	VERB
ap-5680	67	33	in	in	ADP
ap-5680	67	34	fig	fig	NOUN
ap-5680	67	35	.	.	PUNCT
ap-5680	68	1	4	4	NUM
ap-5680	68	2	and	and	CCONJ
ap-5680	68	3	table	table	NOUN
ap-5680	68	4	1	1	NUM
ap-5680	68	5	.	.	PUNCT
ap-5680	69	1	3.2.3	3.2.3	X
ap-5680	69	2	.	.	PUNCT
ap-5680	69	3	symbol	symbol	NOUN
ap-5680	69	4	contrast	contrast	NOUN
ap-5680	69	5	(	(	PUNCT
ap-5680	69	6	sc	sc	NOUN
ap-5680	69	7	)	)	PUNCT
ap-5680	69	8	generally	generally	ADV
ap-5680	69	9	,	,	PUNCT
ap-5680	69	10	the	the	DET
ap-5680	69	11	contrast	contrast	NOUN
ap-5680	69	12	defines	define	VERB
ap-5680	69	13	the	the	DET
ap-5680	69	14	possibility	possibility	NOUN
ap-5680	69	15	to	to	PART
ap-5680	69	16	distinguish	distinguish	VERB
ap-5680	69	17	between	between	ADP
ap-5680	69	18	a	a	DET
ap-5680	69	19	bar	bar	NOUN
ap-5680	69	20	and	and	CCONJ
ap-5680	69	21	an	an	DET
ap-5680	69	22	empty	empty	ADJ
ap-5680	69	23	space	space	NOUN
ap-5680	69	24	.	.	PUNCT
ap-5680	70	1	the	the	DET
ap-5680	70	2	symbol	symbol	NOUN
ap-5680	70	3	contrast	contrast	NOUN
ap-5680	70	4	sc	sc	PROPN
ap-5680	70	5	is	be	AUX
ap-5680	70	6	an	an	DET
ap-5680	70	7	integral	integral	ADJ
ap-5680	70	8	measure	measure	NOUN
ap-5680	70	9	for	for	ADP
ap-5680	70	10	the	the	DET
ap-5680	70	11	readability	readability	NOUN
ap-5680	70	12	of	of	ADP
ap-5680	70	13	the	the	DET
ap-5680	70	14	barcode	barcode	NOUN
ap-5680	70	15	.	.	PUNCT
ap-5680	71	1	the	the	DET
ap-5680	71	2	sc	sc	PROPN
ap-5680	71	3	is	be	AUX
ap-5680	71	4	related	relate	VERB
ap-5680	71	5	to	to	ADP
ap-5680	71	6	the	the	DET
ap-5680	71	7	highest	high	ADJ
ap-5680	71	8	and	and	CCONJ
ap-5680	71	9	lowest	low	ADJ
ap-5680	71	10	levels	level	NOUN
ap-5680	71	11	of	of	ADP
ap-5680	71	12	the	the	DET
ap-5680	71	13	reflectance	reflectance	NOUN
ap-5680	71	14	of	of	ADP
ap-5680	71	15	the	the	DET
ap-5680	71	16	reflected	reflected	ADJ
ap-5680	71	17	light	light	NOUN
ap-5680	71	18	in	in	ADP
ap-5680	71	19	the	the	DET
ap-5680	71	20	bar	bar	NOUN
ap-5680	71	21	pattern	pattern	NOUN
ap-5680	71	22	.	.	PUNCT
ap-5680	72	1	usually	usually	ADV
ap-5680	72	2	,	,	PUNCT
ap-5680	72	3	barcode	barcode	NOUN
ap-5680	72	4	scanners	scanner	NOUN
ap-5680	72	5	operate	operate	VERB
ap-5680	72	6	at	at	ADP
ap-5680	72	7	a	a	DET
ap-5680	72	8	wavelength	wavelength	NOUN
ap-5680	72	9	of	of	ADP
ap-5680	72	10	650	650	NUM
ap-5680	72	11	nm	nm	NOUN
ap-5680	72	12	,	,	PUNCT
ap-5680	72	13	so	so	ADV
ap-5680	72	14	from	from	ADP
ap-5680	72	15	fig	fig	NOUN
ap-5680	72	16	.	.	PUNCT
ap-5680	73	1	3	3	NUM
ap-5680	73	2	,	,	PUNCT
ap-5680	73	3	the	the	DET
ap-5680	73	4	evaluated	evaluated	ADJ
ap-5680	73	5	values	value	NOUN
ap-5680	73	6	are	be	AUX
ap-5680	73	7	rmax	rmax	ADJ
ap-5680	73	8	=	=	SYM
ap-5680	73	9	77	77	NUM
ap-5680	73	10	%	%	NOUN
ap-5680	73	11	,	,	PUNCT
ap-5680	73	12	rmin	rmin	NOUN
ap-5680	73	13	=	=	SYM
ap-5680	73	14	12	12	NUM
ap-5680	73	15	%	%	NOUN
ap-5680	73	16	:	:	PUNCT
ap-5680	74	1	sc	sc	PROPN
ap-5680	74	2	=	=	NOUN
ap-5680	74	3	rmax	rmax	ADJ
ap-5680	74	4	−	−	PROPN
ap-5680	74	5	rmin	rmin	NOUN
ap-5680	74	6	=	=	SYM
ap-5680	74	7	77	77	NUM
ap-5680	74	8	%	%	NOUN
ap-5680	74	9	−	−	PROPN
ap-5680	74	10	12	12	NUM
ap-5680	74	11	%	%	NOUN
ap-5680	74	12	=	=	SYM
ap-5680	74	13	65	65	NUM
ap-5680	74	14	%	%	NOUN
ap-5680	74	15	,	,	PUNCT
ap-5680	74	16	which	which	PRON
ap-5680	74	17	is	be	AUX
ap-5680	74	18	in	in	ADP
ap-5680	74	19	a	a	DET
ap-5680	74	20	compliance	compliance	NOUN
ap-5680	74	21	with	with	ADP
ap-5680	74	22	the	the	DET
ap-5680	74	23	standard	standard	NOUN
ap-5680	74	24	.	.	PUNCT
ap-5680	75	1	3.2.4	3.2.4	NUM
ap-5680	75	2	.	.	PUNCT
ap-5680	76	1	edge	edge	NOUN
ap-5680	76	2	contrast	contrast	NOUN
ap-5680	76	3	(	(	PUNCT
ap-5680	76	4	ec	ec	NOUN
ap-5680	76	5	)	)	PUNCT
ap-5680	76	6	edge	edge	NOUN
ap-5680	76	7	contrast	contrast	NOUN
ap-5680	76	8	is	be	AUX
ap-5680	76	9	the	the	DET
ap-5680	76	10	local	local	ADJ
ap-5680	76	11	reflectance	reflectance	NOUN
ap-5680	76	12	difference	difference	NOUN
ap-5680	76	13	between	between	ADP
ap-5680	76	14	two	two	NUM
ap-5680	76	15	adjacent	adjacent	ADJ
ap-5680	76	16	empty	empty	ADJ
ap-5680	76	17	spaces	space	NOUN
ap-5680	76	18	and	and	CCONJ
ap-5680	76	19	a	a	DET
ap-5680	76	20	black	black	ADJ
ap-5680	76	21	bar	bar	NOUN
ap-5680	76	22	.	.	PUNCT
ap-5680	77	1	similarly	similarly	ADV
ap-5680	77	2	to	to	ADP
ap-5680	77	3	sc	sc	PROPN
ap-5680	77	4	,	,	PUNCT
ap-5680	77	5	the	the	DET
ap-5680	77	6	edge	edge	NOUN
ap-5680	77	7	contrast	contrast	NOUN
ap-5680	77	8	is	be	AUX
ap-5680	77	9	defined	define	VERB
ap-5680	77	10	as	as	ADP
ap-5680	77	11	the	the	DET
ap-5680	77	12	difference	difference	NOUN
ap-5680	77	13	of	of	ADP
ap-5680	77	14	the	the	DET
ap-5680	77	15	highest	high	ADJ
ap-5680	77	16	and	and	CCONJ
ap-5680	77	17	lowest	low	ADJ
ap-5680	77	18	reflectance	reflectance	NOUN
ap-5680	77	19	values	value	NOUN
ap-5680	77	20	(	(	PUNCT
ap-5680	77	21	rs	rs	NOUN
ap-5680	77	22	and	and	CCONJ
ap-5680	77	23	rb	rb	NOUN
ap-5680	77	24	respectively	respectively	ADV
ap-5680	77	25	)	)	PUNCT
ap-5680	77	26	in	in	ADP
ap-5680	77	27	a	a	DET
ap-5680	77	28	pair	pair	NOUN
ap-5680	77	29	of	of	ADP
ap-5680	77	30	adjacent	adjacent	ADJ
ap-5680	77	31	elements	element	NOUN
ap-5680	77	32	(	(	PUNCT
ap-5680	77	33	bar	bar	NOUN
ap-5680	77	34	+	+	CCONJ
ap-5680	77	35	space	space	NOUN
ap-5680	77	36	or	or	CCONJ
ap-5680	77	37	space	space	NOUN
ap-5680	77	38	+	+	CCONJ
ap-5680	77	39	bar	bar	NOUN
ap-5680	77	40	)	)	PUNCT
ap-5680	77	41	.	.	PUNCT
ap-5680	78	1	from	from	ADP
ap-5680	78	2	the	the	DET
ap-5680	78	3	intensity	intensity	NOUN
ap-5680	78	4	profile	profile	NOUN
ap-5680	78	5	(	(	PUNCT
ap-5680	78	6	fig	fig	NOUN
ap-5680	78	7	.	.	PUNCT
ap-5680	78	8	4	4	NUM
ap-5680	78	9	)	)	PUNCT
ap-5680	78	10	,	,	PUNCT
ap-5680	78	11	rs	rs	NOUN
ap-5680	78	12	and	and	CCONJ
ap-5680	78	13	rb	rb	NOUN
ap-5680	78	14	are	be	AUX
ap-5680	78	15	evaluated	evaluate	VERB
ap-5680	78	16	in	in	ADP
ap-5680	78	17	table	table	NOUN
ap-5680	78	18	2	2	NUM
ap-5680	78	19	for	for	ADP
ap-5680	78	20	each	each	DET
ap-5680	78	21	bar	bar	NOUN
ap-5680	78	22	:	:	PUNCT
ap-5680	78	23	ec	ec	PROPN
ap-5680	78	24	=	=	PUNCT
ap-5680	78	25	rs	rs	PROPN
ap-5680	78	26	−	−	NOUN
ap-5680	78	27	rb	rb	NOUN
ap-5680	78	28	in	in	ADP
ap-5680	78	29	the	the	DET
ap-5680	78	30	worst	bad	ADJ
ap-5680	78	31	case	case	NOUN
ap-5680	78	32	,	,	PUNCT
ap-5680	78	33	ecmin	ecmin	NOUN
ap-5680	78	34	=	=	SYM
ap-5680	78	35	32.7	32.7	NUM
ap-5680	78	36	%	%	NOUN
ap-5680	78	37	is	be	AUX
ap-5680	78	38	reached	reach	VERB
ap-5680	78	39	.	.	PUNCT
ap-5680	79	1	3.2.5	3.2.5	X
ap-5680	79	2	.	.	X
ap-5680	79	3	modulation	modulation	NOUN
ap-5680	79	4	(	(	PUNCT
ap-5680	79	5	mod	mod	ADJ
ap-5680	79	6	)	)	PUNCT
ap-5680	79	7	modulation	modulation	NOUN
ap-5680	79	8	is	be	AUX
ap-5680	79	9	the	the	DET
ap-5680	79	10	ratio	ratio	NOUN
ap-5680	79	11	of	of	ADP
ap-5680	79	12	the	the	DET
ap-5680	79	13	edge	edge	NOUN
ap-5680	79	14	contrast	contrast	NOUN
ap-5680	79	15	to	to	ADP
ap-5680	79	16	the	the	DET
ap-5680	79	17	symbol	symbol	NOUN
ap-5680	79	18	contrast	contrast	NOUN
ap-5680	79	19	:	:	PUNCT
ap-5680	79	20	mod	mod	PROPN
ap-5680	79	21	=	=	PUNCT
ap-5680	79	22	ecmin	ecmin	PROPN
ap-5680	79	23	/	/	SYM
ap-5680	79	24	sc	sc	PROPN
ap-5680	79	25	modulation	modulation	NOUN
ap-5680	79	26	is	be	AUX
ap-5680	79	27	estimated	estimate	VERB
ap-5680	79	28	to	to	PART
ap-5680	79	29	be	be	AUX
ap-5680	79	30	mod	mod	NOUN
ap-5680	80	1	=	=	SYM
ap-5680	80	2	32.7	32.7	NUM
ap-5680	80	3	%	%	NOUN
ap-5680	80	4	65	65	NUM
ap-5680	80	5	%	%	NOUN
ap-5680	80	6	=	=	NOUN
ap-5680	80	7	0.5	0.5	NUM
ap-5680	80	8	.	.	PUNCT
ap-5680	80	9	3.2.6	3.2.6	NUM
ap-5680	80	10	.	.	PUNCT
ap-5680	81	1	defects	defect	NOUN
ap-5680	81	2	:	:	PUNCT
ap-5680	81	3	d	d	NOUN
ap-5680	81	4	=	=	SYM
ap-5680	81	5	ernmax	ernmax	PROPN
ap-5680	81	6	/	/	SYM
ap-5680	81	7	sc	sc	PROPN
ap-5680	81	8	spots	spot	NOUN
ap-5680	81	9	in	in	ADP
ap-5680	81	10	the	the	DET
ap-5680	81	11	empty	empty	ADJ
ap-5680	81	12	spaces	space	NOUN
ap-5680	81	13	or	or	CCONJ
ap-5680	81	14	light	light	ADJ
ap-5680	81	15	areas	area	NOUN
ap-5680	81	16	in	in	ADP
ap-5680	81	17	bars	bar	NOUN
ap-5680	81	18	will	will	AUX
ap-5680	81	19	cause	cause	VERB
ap-5680	81	20	a	a	DET
ap-5680	81	21	ripple	ripple	NOUN
ap-5680	81	22	in	in	ADP
ap-5680	81	23	the	the	DET
ap-5680	81	24	scan	scan	ADJ
ap-5680	81	25	reflectance	reflectance	NOUN
ap-5680	81	26	profile	profile	NOUN
ap-5680	81	27	at	at	ADP
ap-5680	81	28	the	the	DET
ap-5680	81	29	point	point	NOUN
ap-5680	81	30	where	where	SCONJ
ap-5680	81	31	the	the	DET
ap-5680	81	32	scan	scan	PROPN
ap-5680	81	33	path	path	NOUN
ap-5680	81	34	crosses	cross	VERB
ap-5680	81	35	them	they	PRON
ap-5680	81	36	.	.	PUNCT
ap-5680	82	1	this	this	PRON
ap-5680	82	2	is	be	AUX
ap-5680	82	3	referred	refer	VERB
ap-5680	82	4	to	to	ADP
ap-5680	82	5	as	as	ADP
ap-5680	82	6	element	element	NOUN
ap-5680	82	7	reflectance	reflectance	NOUN
ap-5680	82	8	non	non	NOUN
ap-5680	82	9	-	-	NOUN
ap-5680	82	10	uniformity	uniformity	ADJ
ap-5680	82	11	(	(	PUNCT
ap-5680	82	12	ern	ern	PROPN
ap-5680	82	13	,	,	PUNCT
ap-5680	82	14	fig	fig	NOUN
ap-5680	82	15	.	.	PUNCT
ap-5680	83	1	2	2	NUM
ap-5680	83	2	)	)	PUNCT
ap-5680	83	3	.	.	PUNCT
ap-5680	84	1	in	in	ADP
ap-5680	84	2	the	the	DET
ap-5680	84	3	profile	profile	NOUN
ap-5680	84	4	of	of	ADP
ap-5680	84	5	a	a	DET
ap-5680	84	6	space	space	NOUN
ap-5680	84	7	,	,	PUNCT
ap-5680	84	8	they	they	PRON
ap-5680	84	9	show	show	VERB
ap-5680	84	10	as	as	ADP
ap-5680	84	11	a	a	DET
ap-5680	84	12	valley	valley	NOUN
ap-5680	84	13	;	;	PUNCT
ap-5680	84	14	in	in	ADP
ap-5680	84	15	that	that	PRON
ap-5680	84	16	of	of	ADP
ap-5680	84	17	a	a	DET
ap-5680	84	18	bar	bar	NOUN
ap-5680	84	19	,	,	PUNCT
ap-5680	84	20	they	they	PRON
ap-5680	84	21	show	show	VERB
ap-5680	84	22	as	as	ADP
ap-5680	84	23	a	a	DET
ap-5680	84	24	peak	peak	NOUN
ap-5680	84	25	.	.	PUNCT
ap-5680	85	1	if	if	SCONJ
ap-5680	85	2	this	this	DET
ap-5680	85	3	peak	peak	NOUN
ap-5680	85	4	or	or	CCONJ
ap-5680	85	5	valley	valley	NOUN
ap-5680	85	6	approaches	approach	VERB
ap-5680	85	7	the	the	DET
ap-5680	85	8	threshold	threshold	NOUN
ap-5680	85	9	between	between	ADP
ap-5680	85	10	light	light	NOUN
ap-5680	85	11	and	and	CCONJ
ap-5680	85	12	dark	dark	ADJ
ap-5680	85	13	,	,	PUNCT
ap-5680	85	14	the	the	DET
ap-5680	85	15	risk	risk	NOUN
ap-5680	85	16	of	of	ADP
ap-5680	85	17	the	the	DET
ap-5680	85	18	element	element	NOUN
ap-5680	85	19	being	be	AUX
ap-5680	85	20	seen	see	VERB
ap-5680	85	21	as	as	ADP
ap-5680	85	22	more	more	ADJ
ap-5680	85	23	than	than	ADP
ap-5680	85	24	one	one	NUM
ap-5680	85	25	,	,	PUNCT
ap-5680	85	26	and	and	CCONJ
ap-5680	85	27	of	of	ADP
ap-5680	85	28	the	the	DET
ap-5680	85	29	scan	scan	NOUN
ap-5680	85	30	failing	fail	VERB
ap-5680	85	31	to	to	PART
ap-5680	85	32	decode	decode	VERB
ap-5680	85	33	,	,	PUNCT
ap-5680	85	34	increases	increase	NOUN
ap-5680	85	35	.	.	PUNCT
ap-5680	86	1	the	the	DET
ap-5680	86	2	defect	defect	NOUN
ap-5680	86	3	parameter	parameter	NOUN
ap-5680	86	4	d	d	NOUN
ap-5680	86	5	is	be	AUX
ap-5680	86	6	defined	define	VERB
ap-5680	86	7	as	as	ADP
ap-5680	86	8	:	:	PUNCT
ap-5680	86	9	d	d	NOUN
ap-5680	86	10	=	=	SYM
ap-5680	86	11	ernmax	ernmax	PROPN
ap-5680	86	12	/	/	SYM
ap-5680	86	13	sc	sc	PROPN
ap-5680	86	14	from	from	ADP
ap-5680	86	15	fig	fig	NOUN
ap-5680	86	16	.	.	PUNCT
ap-5680	87	1	4	4	NUM
ap-5680	87	2	it	it	PRON
ap-5680	87	3	can	can	AUX
ap-5680	87	4	be	be	AUX
ap-5680	87	5	seen	see	VERB
ap-5680	87	6	,	,	PUNCT
ap-5680	87	7	that	that	SCONJ
ap-5680	87	8	the	the	DET
ap-5680	87	9	maximal	maximal	ADJ
ap-5680	87	10	ernmax	ernmax	NOUN
ap-5680	87	11	is	be	AUX
ap-5680	87	12	most	most	ADV
ap-5680	87	13	expressed	express	VERB
ap-5680	87	14	in	in	ADP
ap-5680	87	15	bar	bar	NOUN
ap-5680	87	16	no	no	NOUN
ap-5680	87	17	.	.	NOUN
ap-5680	87	18	11	11	NUM
ap-5680	87	19	:	:	PUNCT
ap-5680	87	20	ernmax	ernmax	NOUN
ap-5680	87	21	=	=	SYM
ap-5680	87	22	21.9	21.9	NUM
ap-5680	87	23	%	%	NOUN
ap-5680	87	24	−	−	PROPN
ap-5680	87	25	13.8	13.8	NUM
ap-5680	87	26	%	%	NOUN
ap-5680	87	27	=	=	SYM
ap-5680	87	28	8.1	8.1	NUM
ap-5680	87	29	%	%	NOUN
ap-5680	87	30	than	than	ADP
ap-5680	87	31	the	the	DET
ap-5680	87	32	defect	defect	NOUN
ap-5680	87	33	parameter	parameter	NOUN
ap-5680	87	34	is	be	AUX
ap-5680	87	35	estimated	estimate	VERB
ap-5680	87	36	to	to	PART
ap-5680	87	37	be	be	AUX
ap-5680	87	38	:	:	PUNCT
ap-5680	88	1	d	d	X
ap-5680	88	2	=	=	SYM
ap-5680	88	3	8.1	8.1	NUM
ap-5680	88	4	%	%	NOUN
ap-5680	88	5	65	65	NUM
ap-5680	88	6	%	%	NOUN
ap-5680	88	7	=	=	NOUN
ap-5680	88	8	0.13	0.13	NUM
ap-5680	88	9	3.2.7	3.2.7	NUM
ap-5680	88	10	.	.	PUNCT
ap-5680	88	11	minimal	minimal	ADJ
ap-5680	88	12	recognized	recognize	VERB
ap-5680	88	13	bar	bar	NOUN
ap-5680	88	14	width	width	NOUN
ap-5680	88	15	(	(	PUNCT
ap-5680	88	16	x	x	NOUN
ap-5680	88	17	-	-	NOUN
ap-5680	88	18	dimension	dimension	NOUN
ap-5680	88	19	)	)	PUNCT
ap-5680	88	20	in	in	ADP
ap-5680	88	21	order	order	NOUN
ap-5680	88	22	to	to	PART
ap-5680	88	23	recognize	recognize	VERB
ap-5680	88	24	the	the	DET
ap-5680	88	25	bar	bar	NOUN
ap-5680	88	26	code	code	NOUN
ap-5680	88	27	,	,	PUNCT
ap-5680	88	28	the	the	DET
ap-5680	88	29	minimal	minimal	ADJ
ap-5680	88	30	width	width	NOUN
ap-5680	88	31	of	of	ADP
ap-5680	88	32	the	the	DET
ap-5680	88	33	bar	bar	NOUN
ap-5680	88	34	,	,	PUNCT
ap-5680	88	35	more	more	ADV
ap-5680	88	36	precisely	precisely	ADV
ap-5680	88	37	,	,	PUNCT
ap-5680	88	38	the	the	DET
ap-5680	88	39	space	space	NOUN
ap-5680	88	40	width	width	NOUN
ap-5680	88	41	,	,	PUNCT
ap-5680	88	42	must	must	AUX
ap-5680	88	43	be	be	AUX
ap-5680	88	44	evaluated	evaluate	VERB
ap-5680	88	45	(	(	PUNCT
ap-5680	88	46	x	x	NOUN
ap-5680	88	47	-	-	NOUN
ap-5680	88	48	dimension	dimension	NOUN
ap-5680	88	49	)	)	PUNCT
ap-5680	88	50	.	.	PUNCT
ap-5680	89	1	in	in	ADP
ap-5680	89	2	an	an	DET
ap-5680	89	3	accordance	accordance	NOUN
ap-5680	89	4	with	with	ADP
ap-5680	89	5	the	the	DET
ap-5680	89	6	[	[	X
ap-5680	89	7	5	5	NUM
ap-5680	89	8	]	]	PUNCT
ap-5680	89	9	,	,	PUNCT
ap-5680	89	10	this	this	DET
ap-5680	89	11	value	value	NOUN
ap-5680	89	12	must	must	AUX
ap-5680	89	13	be	be	AUX
ap-5680	89	14	in	in	ADP
ap-5680	89	15	a	a	DET
ap-5680	89	16	range	range	NOUN
ap-5680	89	17	between	between	ADP
ap-5680	89	18	264	264	NUM
ap-5680	89	19	and	and	CCONJ
ap-5680	89	20	660	660	NUM
ap-5680	89	21	µm	µm	NOUN
ap-5680	89	22	.	.	PUNCT
ap-5680	90	1	technologically	technologically	ADV
ap-5680	90	2	,	,	PUNCT
ap-5680	90	3	the	the	DET
ap-5680	90	4	narrowest	narrow	ADJ
ap-5680	90	5	possible	possible	ADJ
ap-5680	90	6	bar	bar	NOUN
ap-5680	90	7	can	can	AUX
ap-5680	90	8	be	be	AUX
ap-5680	90	9	obtained	obtain	VERB
ap-5680	90	10	by	by	ADP
ap-5680	90	11	moving	move	VERB
ap-5680	90	12	the	the	DET
ap-5680	90	13	co2	co2	NOUN
ap-5680	90	14	laser	laser	NOUN
ap-5680	90	15	spot	spot	NOUN
ap-5680	90	16	along	along	ADP
ap-5680	90	17	a	a	DET
ap-5680	90	18	single	single	ADJ
ap-5680	90	19	line	line	NOUN
ap-5680	90	20	,	,	PUNCT
ap-5680	90	21	which	which	PRON
ap-5680	90	22	is	be	AUX
ap-5680	90	23	the	the	DET
ap-5680	90	24	case	case	NOUN
ap-5680	90	25	with	with	ADP
ap-5680	90	26	bar	bar	NOUN
ap-5680	90	27	no	no	NOUN
ap-5680	90	28	.	.	NOUN
ap-5680	91	1	1	1	NUM
ap-5680	91	2	.	.	X
ap-5680	91	3	from	from	ADP
ap-5680	91	4	fig	fig	NOUN
ap-5680	91	5	.	.	PUNCT
ap-5680	92	1	4	4	NUM
ap-5680	92	2	,	,	PUNCT
ap-5680	92	3	x	x	NOUN
ap-5680	92	4	-	-	NOUN
ap-5680	92	5	dimension	dimension	ADJ
ap-5680	92	6	(	(	PUNCT
ap-5680	92	7	xd	xd	INTJ
ap-5680	92	8	)	)	PUNCT
ap-5680	92	9	is	be	AUX
ap-5680	92	10	estimated	estimate	VERB
ap-5680	92	11	as	as	ADP
ap-5680	92	12	the	the	DET
ap-5680	92	13	space	space	NOUN
ap-5680	92	14	between	between	ADP
ap-5680	92	15	both	both	DET
ap-5680	92	16	dimension	dimension	NOUN
ap-5680	92	17	lines	line	NOUN
ap-5680	92	18	,	,	PUNCT
ap-5680	92	19	entitled	entitle	VERB
ap-5680	92	20	“	"	PUNCT
ap-5680	92	21	xdimension	xdimension	PROPN
ap-5680	92	22	”	"	PUNCT
ap-5680	92	23	,	,	PUNCT
ap-5680	92	24	which	which	PRON
ap-5680	92	25	defines	define	VERB
ap-5680	92	26	the	the	DET
ap-5680	92	27	well	well	ADV
ap-5680	92	28	expressed	express	VERB
ap-5680	92	29	initial	initial	ADJ
ap-5680	92	30	and	and	CCONJ
ap-5680	92	31	the	the	DET
ap-5680	92	32	final	final	ADJ
ap-5680	92	33	points	point	NOUN
ap-5680	92	34	of	of	ADP
ap-5680	92	35	the	the	DET
ap-5680	92	36	bar	bar	NOUN
ap-5680	92	37	.	.	PUNCT
ap-5680	93	1	from	from	ADP
ap-5680	93	2	the	the	DET
ap-5680	93	3	graph	graph	NOUN
ap-5680	93	4	,	,	PUNCT
ap-5680	93	5	the	the	DET
ap-5680	93	6	xd	xd	NOUN
ap-5680	93	7	is	be	AUX
ap-5680	93	8	evaluated	evaluate	VERB
ap-5680	93	9	to	to	PART
ap-5680	93	10	be	be	AUX
ap-5680	93	11	approximately	approximately	ADV
ap-5680	93	12	270	270	NUM
ap-5680	93	13	µm	µm	NUM
ap-5680	93	14	,	,	PUNCT
ap-5680	93	15	which	which	PRON
ap-5680	93	16	is	be	AUX
ap-5680	93	17	in	in	ADP
ap-5680	93	18	a	a	DET
ap-5680	93	19	compliance	compliance	NOUN
ap-5680	93	20	with	with	ADP
ap-5680	93	21	the	the	DET
ap-5680	93	22	standard	standard	NOUN
ap-5680	93	23	as	as	ADV
ap-5680	93	24	well	well	ADV
ap-5680	93	25	as	as	ADP
ap-5680	93	26	with	with	ADP
ap-5680	93	27	the	the	DET
ap-5680	93	28	diffraction	diffraction	NOUN
ap-5680	93	29	spot	spot	NOUN
ap-5680	93	30	size	size	NOUN
ap-5680	93	31	when	when	SCONJ
ap-5680	93	32	a	a	DET
ap-5680	93	33	lens	lens	NOUN
ap-5680	93	34	with	with	ADP
ap-5680	93	35	a	a	DET
ap-5680	93	36	focal	focal	ADJ
ap-5680	93	37	length	length	NOUN
ap-5680	93	38	of	of	ADP
ap-5680	93	39	50	50	NUM
ap-5680	93	40	mm	mm	NOUN
ap-5680	93	41	for	for	ADP
ap-5680	93	42	the	the	DET
ap-5680	93	43	co2	co2	NOUN
ap-5680	93	44	laser	laser	NOUN
ap-5680	93	45	is	be	AUX
ap-5680	93	46	used	use	VERB
ap-5680	93	47	as	as	SCONJ
ap-5680	93	48	it	it	PRON
ap-5680	93	49	is	be	AUX
ap-5680	93	50	in	in	ADP
ap-5680	93	51	our	our	PRON
ap-5680	93	52	case	case	NOUN
ap-5680	94	1	[	[	X
ap-5680	94	2	3	3	NUM
ap-5680	94	3	]	]	PUNCT
ap-5680	94	4	.	.	PUNCT
ap-5680	95	1	4	4	X
ap-5680	95	2	.	.	X
ap-5680	95	3	discussion	discussion	NOUN
ap-5680	95	4	marking	mark	VERB
ap-5680	95	5	of	of	ADP
ap-5680	95	6	stainless	stainless	ADJ
ap-5680	95	7	steel	steel	NOUN
ap-5680	95	8	was	be	AUX
ap-5680	95	9	always	always	ADV
ap-5680	95	10	a	a	DET
ap-5680	95	11	challenge	challenge	NOUN
ap-5680	95	12	because	because	SCONJ
ap-5680	95	13	of	of	ADP
ap-5680	95	14	its	its	PRON
ap-5680	95	15	high	high	ADJ
ap-5680	95	16	direct	direct	ADJ
ap-5680	95	17	reflectance	reflectance	NOUN
ap-5680	95	18	.	.	PUNCT
ap-5680	96	1	independent	independent	ADJ
ap-5680	96	2	of	of	ADP
ap-5680	96	3	the	the	DET
ap-5680	96	4	high	high	ADJ
ap-5680	96	5	reflectance	reflectance	NOUN
ap-5680	96	6	coefficient	coefficient	NOUN
ap-5680	96	7	,	,	PUNCT
ap-5680	96	8	the	the	DET
ap-5680	96	9	direct	direct	ADJ
ap-5680	96	10	reflected	reflect	VERB
ap-5680	96	11	light	light	NOUN
ap-5680	96	12	does	do	AUX
ap-5680	96	13	not	not	PART
ap-5680	96	14	reach	reach	VERB
ap-5680	96	15	the	the	DET
ap-5680	96	16	reader	reader	NOUN
ap-5680	96	17	again	again	ADV
ap-5680	96	18	,	,	PUNCT
ap-5680	96	19	reducing	reduce	VERB
ap-5680	96	20	the	the	DET
ap-5680	96	21	readability	readability	NOUN
ap-5680	96	22	.	.	PUNCT
ap-5680	97	1	table	table	NOUN
ap-5680	97	2	3	3	NUM
ap-5680	97	3	compares	compare	VERB
ap-5680	97	4	the	the	DET
ap-5680	97	5	requirements	requirement	NOUN
ap-5680	97	6	of	of	ADP
ap-5680	97	7	the	the	DET
ap-5680	97	8	standard	standard	ADJ
ap-5680	97	9	and	and	CCONJ
ap-5680	97	10	experimental	experimental	ADJ
ap-5680	97	11	results	result	NOUN
ap-5680	97	12	obtained	obtain	VERB
ap-5680	97	13	.	.	PUNCT
ap-5680	98	1	all	all	DET
ap-5680	98	2	low	low	ADJ
ap-5680	98	3	levels	level	NOUN
ap-5680	98	4	of	of	ADP
ap-5680	98	5	reflectance	reflectance	NOUN
ap-5680	98	6	(	(	PUNCT
ap-5680	98	7	fig	fig	NOUN
ap-5680	98	8	.	.	PUNCT
ap-5680	98	9	4	4	NUM
ap-5680	98	10	)	)	PUNCT
ap-5680	98	11	are	be	AUX
ap-5680	98	12	below	below	ADP
ap-5680	98	13	the	the	DET
ap-5680	98	14	global	global	ADJ
ap-5680	98	15	threshold	threshold	NOUN
ap-5680	98	16	(	(	PUNCT
ap-5680	98	17	44	44	NUM
ap-5680	98	18	%	%	NOUN
ap-5680	98	19	)	)	PUNCT
ap-5680	98	20	,	,	PUNCT
ap-5680	98	21	even	even	ADV
ap-5680	98	22	in	in	ADP
ap-5680	98	23	the	the	DET
ap-5680	98	24	case	case	NOUN
ap-5680	98	25	of	of	ADP
ap-5680	98	26	the	the	DET
ap-5680	98	27	narrowest	narrow	ADJ
ap-5680	98	28	dark	dark	ADJ
ap-5680	98	29	bar	bar	NOUN
ap-5680	98	30	no	no	NOUN
ap-5680	98	31	.	.	NOUN
ap-5680	98	32	1	1	NUM
ap-5680	99	1	[	[	X
ap-5680	99	2	5	5	NUM
ap-5680	99	3	,	,	PUNCT
ap-5680	99	4	6	6	NUM
ap-5680	99	5	]	]	PUNCT
ap-5680	99	6	.	.	PUNCT
ap-5680	100	1	the	the	DET
ap-5680	100	2	minimal	minimal	ADJ
ap-5680	100	3	width	width	NOUN
ap-5680	100	4	,	,	PUNCT
ap-5680	100	5	which	which	PRON
ap-5680	100	6	can	can	AUX
ap-5680	100	7	be	be	AUX
ap-5680	100	8	recognized	recognize	VERB
ap-5680	100	9	,	,	PUNCT
ap-5680	100	10	is	be	AUX
ap-5680	100	11	estimated	estimate	VERB
ap-5680	100	12	as	as	ADP
ap-5680	100	13	270	270	NUM
ap-5680	100	14	µm	µm	NOUN
ap-5680	100	15	under	under	ADP
ap-5680	100	16	the	the	DET
ap-5680	100	17	required	require	VERB
ap-5680	100	18	minimal	minimal	ADJ
ap-5680	100	19	width	width	NOUN
ap-5680	100	20	of	of	ADP
ap-5680	100	21	266	266	NUM
ap-5680	100	22	µm	µm	NOUN
ap-5680	100	23	.	.	NOUN
ap-5680	101	1	from	from	ADP
ap-5680	101	2	table	table	NOUN
ap-5680	101	3	3	3	NUM
ap-5680	101	4	,	,	PUNCT
ap-5680	101	5	it	it	PRON
ap-5680	101	6	can	can	AUX
ap-5680	101	7	be	be	AUX
ap-5680	101	8	seen	see	VERB
ap-5680	101	9	that	that	SCONJ
ap-5680	101	10	all	all	DET
ap-5680	101	11	parameters	parameter	NOUN
ap-5680	101	12	of	of	ADP
ap-5680	101	13	the	the	DET
ap-5680	101	14	pattern	pattern	NOUN
ap-5680	101	15	are	be	AUX
ap-5680	101	16	in	in	ADP
ap-5680	101	17	a	a	DET
ap-5680	101	18	compliance	compliance	NOUN
ap-5680	101	19	with	with	ADP
ap-5680	101	20	the	the	DET
ap-5680	101	21	requirements	requirement	NOUN
ap-5680	101	22	of	of	ADP
ap-5680	101	23	the	the	DET
ap-5680	101	24	standard	standard	NOUN
ap-5680	102	1	[	[	X
ap-5680	102	2	6	6	NUM
ap-5680	102	3	]	]	PUNCT
ap-5680	102	4	.	.	PUNCT
ap-5680	103	1	they	they	PRON
ap-5680	103	2	are	be	AUX
ap-5680	103	3	all	all	ADV
ap-5680	103	4	between	between	ADP
ap-5680	103	5	grade	grade	NOUN
ap-5680	103	6	3	3	NUM
ap-5680	103	7	and	and	CCONJ
ap-5680	103	8	4	4	NUM
ap-5680	103	9	(	(	PUNCT
ap-5680	103	10	i.	i.	PROPN
ap-5680	103	11	e.	e.	PROPN
ap-5680	103	12	,	,	PUNCT
ap-5680	103	13	the	the	DET
ap-5680	103	14	barcode	barcode	NOUN
ap-5680	103	15	symbol	symbol	NOUN
ap-5680	103	16	produced	produce	VERB
ap-5680	103	17	by	by	ADP
ap-5680	103	18	using	use	VERB
ap-5680	103	19	the	the	DET
ap-5680	103	20	alm	alm	NOUN
ap-5680	103	21	is	be	AUX
ap-5680	103	22	expected	expect	VERB
ap-5680	103	23	to	to	PART
ap-5680	103	24	be	be	AUX
ap-5680	103	25	of	of	ADP
ap-5680	103	26	a	a	DET
ap-5680	103	27	high	high	ADJ
ap-5680	103	28	quality	quality	NOUN
ap-5680	103	29	and	and	CCONJ
ap-5680	103	30	reliably	reliably	ADV
ap-5680	103	31	recognizable	recognizable	ADJ
ap-5680	103	32	by	by	ADP
ap-5680	103	33	a	a	DET
ap-5680	103	34	barcode	barcode	NOUN
ap-5680	103	35	reader	reader	NOUN
ap-5680	103	36	)	)	PUNCT
ap-5680	103	37	.	.	PUNCT
ap-5680	104	1	clearly	clearly	ADV
ap-5680	104	2	,	,	PUNCT
ap-5680	104	3	all	all	DET
ap-5680	104	4	parameters	parameter	NOUN
ap-5680	104	5	can	can	AUX
ap-5680	104	6	be	be	AUX
ap-5680	104	7	improved	improve	VERB
ap-5680	104	8	by	by	ADP
ap-5680	104	9	choosing	choose	VERB
ap-5680	104	10	more	more	ADV
ap-5680	104	11	suitably	suitably	ADV
ap-5680	104	12	selected	select	VERB
ap-5680	104	13	technological	technological	ADJ
ap-5680	104	14	conditions	condition	NOUN
ap-5680	104	15	of	of	ADP
ap-5680	104	16	the	the	DET
ap-5680	104	17	alm	alm	NOUN
ap-5680	104	18	process	process	NOUN
ap-5680	104	19	–	–	PUNCT
ap-5680	104	20	feed	feed	NOUN
ap-5680	104	21	rate	rate	NOUN
ap-5680	104	22	,	,	PUNCT
ap-5680	104	23	intensity	intensity	NOUN
ap-5680	104	24	of	of	ADP
ap-5680	104	25	the	the	DET
ap-5680	104	26	laser	laser	NOUN
ap-5680	104	27	beam	beam	NOUN
ap-5680	104	28	,	,	PUNCT
ap-5680	104	29	overlapping	overlap	VERB
ap-5680	104	30	distance	distance	NOUN
ap-5680	104	31	of	of	ADP
ap-5680	104	32	the	the	DET
ap-5680	104	33	laser	laser	NOUN
ap-5680	104	34	scan	scan	ADJ
ap-5680	104	35	lines	line	NOUN
ap-5680	104	36	.	.	PUNCT
ap-5680	105	1	but	but	CCONJ
ap-5680	105	2	,	,	PUNCT
ap-5680	105	3	even	even	ADV
ap-5680	105	4	in	in	ADP
ap-5680	105	5	the	the	DET
ap-5680	105	6	worst	bad	ADJ
ap-5680	105	7	case	case	NOUN
ap-5680	105	8	of	of	ADP
ap-5680	105	9	mirror	mirror	NOUN
ap-5680	105	10	finish	finish	VERB
ap-5680	105	11	stainless	stainless	ADJ
ap-5680	105	12	steel	steel	NOUN
ap-5680	105	13	with	with	ADP
ap-5680	105	14	working	work	VERB
ap-5680	105	15	parameters	parameter	NOUN
ap-5680	105	16	not	not	PART
ap-5680	105	17	perfectly	perfectly	ADV
ap-5680	105	18	optimised	optimise	VERB
ap-5680	105	19	,	,	PUNCT
ap-5680	105	20	a	a	DET
ap-5680	105	21	high	high	ADJ
ap-5680	105	22	contrast	contrast	NOUN
ap-5680	105	23	barcode	barcode	NOUN
ap-5680	105	24	symbol	symbol	NOUN
ap-5680	105	25	is	be	AUX
ap-5680	105	26	obtained	obtain	VERB
ap-5680	105	27	.	.	PUNCT
ap-5680	106	1	438	438	NUM
ap-5680	106	2	vol	vol	NOUN
ap-5680	106	3	.	.	PUNCT
ap-5680	107	1	60	60	NUM
ap-5680	107	2	no	no	NOUN
ap-5680	107	3	.	.	PUNCT
ap-5680	108	1	5/2020	5/2020	NUM
ap-5680	108	2	additive	additive	ADJ
ap-5680	108	3	laser	laser	NOUN
ap-5680	108	4	barcode	barcode	NOUN
ap-5680	108	5	printing	printing	NOUN
ap-5680	108	6	on	on	ADP
ap-5680	108	7	high	high	ADJ
ap-5680	108	8	reflective	reflective	ADJ
ap-5680	108	9	stainless	stainless	ADJ
ap-5680	108	10	steel	steel	NOUN
ap-5680	108	11	bar	bar	NOUN
ap-5680	108	12	no	no	NOUN
ap-5680	108	13	.	.	NOUN
ap-5680	108	14	1	1	NUM
ap-5680	108	15	2	2	NUM
ap-5680	108	16	3	3	NUM
ap-5680	108	17	4	4	NUM
ap-5680	108	18	5	5	NUM
ap-5680	108	19	6	6	NUM
ap-5680	108	20	7	7	NUM
ap-5680	108	21	8	8	NUM
ap-5680	108	22	9	9	NUM
ap-5680	108	23	10	10	NUM
ap-5680	108	24	11	11	NUM
ap-5680	108	25	12	12	NUM
ap-5680	108	26	13	13	NUM
ap-5680	108	27	14	14	NUM
ap-5680	108	28	ec	ec	PROPN
ap-5680	108	29	,	,	PUNCT
ap-5680	108	30	%	%	NOUN
ap-5680	108	31	32.7	32.7	NUM
ap-5680	109	1	37.5	37.5	NUM
ap-5680	109	2	46.2	46.2	NUM
ap-5680	109	3	47.5	47.5	NUM
ap-5680	109	4	51.5	51.5	NUM
ap-5680	109	5	58.9	58.9	NUM
ap-5680	109	6	49.7	49.7	NUM
ap-5680	109	7	48.4	48.4	NUM
ap-5680	109	8	52.8	52.8	NUM
ap-5680	109	9	55.8	55.8	NUM
ap-5680	109	10	56.7	56.7	NUM
ap-5680	109	11	54.5	54.5	NUM
ap-5680	109	12	58.0	58.0	NUM
ap-5680	109	13	59.8	59.8	NUM
ap-5680	109	14	table	table	NOUN
ap-5680	109	15	2	2	NUM
ap-5680	109	16	.	.	PUNCT
ap-5680	109	17	edge	edge	NOUN
ap-5680	109	18	contrast	contrast	NOUN
ap-5680	109	19	.	.	PUNCT
ap-5680	110	1	required	require	VERB
ap-5680	110	2	parameters	parameter	NOUN
ap-5680	110	3	grade	grade	NOUN
ap-5680	110	4	symbol	symbol	NOUN
ap-5680	110	5	contrast	contrast	NOUN
ap-5680	110	6	edge	edge	NOUN
ap-5680	110	7	contrast	contrast	NOUN
ap-5680	110	8	modulation	modulation	NOUN
ap-5680	110	9	defects	defect	VERB
ap-5680	110	10	4	4	NUM
ap-5680	110	11	≥	≥	NOUN
ap-5680	110	12	70	70	NUM
ap-5680	110	13	%	%	NOUN
ap-5680	110	14	≥	≥	NOUN
ap-5680	110	15	15	15	NUM
ap-5680	110	16	%	%	NOUN
ap-5680	110	17	≥	≥	NOUN
ap-5680	110	18	0.7	0.7	NUM
ap-5680	110	19	≤	≤	NUM
ap-5680	110	20	0.15	0.15	NUM
ap-5680	110	21	3	3	NUM
ap-5680	110	22	≥	≥	NOUN
ap-5680	110	23	55	55	NUM
ap-5680	110	24	%	%	NOUN
ap-5680	110	25	≥	≥	NOUN
ap-5680	110	26	0.6	0.6	NUM
ap-5680	110	27	≤	≤	NUM
ap-5680	110	28	0.20	0.20	NUM
ap-5680	110	29	2	2	NUM
ap-5680	110	30	≥	≥	NUM
ap-5680	110	31	40	40	NUM
ap-5680	110	32	%	%	NOUN
ap-5680	110	33	≥	≥	NOUN
ap-5680	110	34	0.5	0.5	NUM
ap-5680	110	35	≤	≤	NUM
ap-5680	110	36	0.25	0.25	NUM
ap-5680	110	37	1	1	NUM
ap-5680	110	38	≥	≥	NOUN
ap-5680	110	39	20	20	NUM
ap-5680	110	40	%	%	NOUN
ap-5680	110	41	≥	≥	NOUN
ap-5680	110	42	0.4	0.4	NUM
ap-5680	110	43	≤	≤	NUM
ap-5680	110	44	0.30	0.30	NUM
ap-5680	110	45	0	0	NUM
ap-5680	110	46	(	(	PUNCT
ap-5680	110	47	fail	fail	ADJ
ap-5680	110	48	)	)	PUNCT
ap-5680	110	49	<	<	X
ap-5680	110	50	20	20	NUM
ap-5680	110	51	<	<	SYM
ap-5680	110	52	15	15	NUM
ap-5680	110	53	%	%	NOUN
ap-5680	110	54	<	<	X
ap-5680	110	55	0.4	0.4	NUM
ap-5680	110	56	>	>	SYM
ap-5680	110	57	0.30	0.30	NUM
ap-5680	110	58	experimental	experimental	ADJ
ap-5680	110	59	results	result	NOUN
ap-5680	110	60	(	(	PUNCT
ap-5680	110	61	worse	bad	ADJ
ap-5680	110	62	case	case	NOUN
ap-5680	110	63	)	)	PUNCT
ap-5680	110	64	63	63	NUM
ap-5680	110	65	%	%	NOUN
ap-5680	110	66	32.7	32.7	NUM
ap-5680	110	67	%	%	NOUN
ap-5680	110	68	0.5	0.5	NUM
ap-5680	110	69	0.13	0.13	NUM
ap-5680	110	70	table	table	NOUN
ap-5680	110	71	3	3	NUM
ap-5680	110	72	.	.	X
ap-5680	110	73	comparison	comparison	NOUN
ap-5680	110	74	between	between	ADP
ap-5680	110	75	standard	standard	ADJ
ap-5680	110	76	requirements	requirement	NOUN
ap-5680	110	77	and	and	CCONJ
ap-5680	110	78	experimental	experimental	ADJ
ap-5680	110	79	results	result	NOUN
ap-5680	110	80	.	.	PUNCT
ap-5680	111	1	5	5	X
ap-5680	111	2	.	.	X
ap-5680	111	3	conclusions	conclusion	NOUN
ap-5680	111	4	•	•	ADP
ap-5680	111	5	a	a	DET
ap-5680	111	6	modification	modification	NOUN
ap-5680	111	7	of	of	ADP
ap-5680	111	8	the	the	DET
ap-5680	111	9	alm	alm	NOUN
ap-5680	111	10	method	method	NOUN
ap-5680	111	11	,	,	PUNCT
ap-5680	111	12	which	which	PRON
ap-5680	111	13	needs	need	VERB
ap-5680	111	14	only	only	ADV
ap-5680	111	15	one	one	NUM
ap-5680	111	16	transition	transition	NOUN
ap-5680	111	17	metal	metal	NOUN
ap-5680	111	18	oxide	oxide	NOUN
ap-5680	111	19	for	for	ADP
ap-5680	111	20	a	a	DET
ap-5680	111	21	preparation	preparation	NOUN
ap-5680	111	22	of	of	ADP
ap-5680	111	23	a	a	DET
ap-5680	111	24	high	high	ADJ
ap-5680	111	25	contrast	contrast	NOUN
ap-5680	111	26	coating	coat	VERB
ap-5680	111	27	over	over	ADP
ap-5680	111	28	a	a	DET
ap-5680	111	29	well	well	ADV
ap-5680	111	30	-	-	PUNCT
ap-5680	111	31	polished	polish	VERB
ap-5680	111	32	stainless	stainless	ADJ
ap-5680	111	33	steel	steel	NOUN
ap-5680	111	34	substrate	substrate	NOUN
ap-5680	111	35	,	,	PUNCT
ap-5680	111	36	chemically	chemically	ADV
ap-5680	111	37	-	-	PUNCT
ap-5680	111	38	well	well	NOUN
ap-5680	111	39	bonded	bond	VERB
ap-5680	111	40	to	to	ADP
ap-5680	111	41	the	the	DET
ap-5680	111	42	metal	metal	NOUN
ap-5680	111	43	,	,	PUNCT
ap-5680	111	44	without	without	ADP
ap-5680	111	45	any	any	DET
ap-5680	111	46	additional	additional	ADJ
ap-5680	111	47	materials	material	NOUN
ap-5680	111	48	and	and	CCONJ
ap-5680	111	49	cleaning	cleaning	NOUN
ap-5680	111	50	substances	substance	NOUN
ap-5680	111	51	,	,	PUNCT
ap-5680	111	52	has	have	AUX
ap-5680	111	53	been	be	AUX
ap-5680	111	54	developed	develop	VERB
ap-5680	111	55	and	and	CCONJ
ap-5680	111	56	presented	present	VERB
ap-5680	111	57	.	.	PUNCT
ap-5680	112	1	the	the	DET
ap-5680	112	2	coatings	coating	NOUN
ap-5680	112	3	show	show	VERB
ap-5680	112	4	strong	strong	ADJ
ap-5680	112	5	adhesion	adhesion	NOUN
ap-5680	112	6	,	,	PUNCT
ap-5680	112	7	high	high	ADJ
ap-5680	112	8	hardness	hardness	NOUN
ap-5680	112	9	,	,	PUNCT
ap-5680	112	10	long	long	ADJ
ap-5680	112	11	durability	durability	NOUN
ap-5680	112	12	and	and	CCONJ
ap-5680	112	13	a	a	DET
ap-5680	112	14	high	high	ADJ
ap-5680	112	15	optical	optical	ADJ
ap-5680	112	16	contrast	contrast	NOUN
ap-5680	112	17	.	.	PUNCT
ap-5680	113	1	•	•	NOUN
ap-5680	113	2	the	the	DET
ap-5680	113	3	alm	alm	NOUN
ap-5680	113	4	is	be	AUX
ap-5680	113	5	a	a	DET
ap-5680	113	6	suitable	suitable	ADJ
ap-5680	113	7	technique	technique	NOUN
ap-5680	113	8	for	for	ADP
ap-5680	113	9	direct	direct	ADJ
ap-5680	113	10	laser	laser	NOUN
ap-5680	113	11	printing	printing	NOUN
ap-5680	113	12	of	of	ADP
ap-5680	113	13	barcodes	barcode	NOUN
ap-5680	113	14	on	on	ADP
ap-5680	113	15	stainless	stainless	ADJ
ap-5680	113	16	steel	steel	NOUN
ap-5680	113	17	details	detail	NOUN
ap-5680	113	18	,	,	PUNCT
ap-5680	113	19	especially	especially	ADV
ap-5680	113	20	made	make	VERB
ap-5680	113	21	from	from	ADP
ap-5680	113	22	mirror	mirror	NOUN
ap-5680	113	23	finished	finish	VERB
ap-5680	113	24	material	material	NOUN
ap-5680	113	25	.	.	PUNCT
ap-5680	114	1	acknowledgements	acknowledgement	VERB
ap-5680	114	2	the	the	DET
ap-5680	114	3	support	support	NOUN
ap-5680	114	4	of	of	ADP
ap-5680	114	5	knmf	knmf	NOUN
ap-5680	114	6	,	,	PUNCT
ap-5680	114	7	karlsruhe	karlsruhe	PROPN
ap-5680	114	8	institute	institute	PROPN
ap-5680	114	9	of	of	ADP
ap-5680	114	10	technology	technology	PROPN
ap-5680	114	11	(	(	PUNCT
ap-5680	114	12	kit	kit	NOUN
ap-5680	114	13	)	)	PUNCT
ap-5680	114	14	,	,	PUNCT
ap-5680	114	15	karlsruhe	karlsruhe	PROPN
ap-5680	114	16	,	,	PUNCT
ap-5680	114	17	germany	germany	PROPN
ap-5680	114	18	,	,	PUNCT
ap-5680	114	19	institute	institute	NOUN
ap-5680	114	20	of	of	ADP
ap-5680	114	21	applied	apply	VERB
ap-5680	114	22	materials	material	NOUN
ap-5680	114	23	/	/	SYM
ap-5680	114	24	applied	apply	VERB
ap-5680	114	25	materials	material	NOUN
ap-5680	114	26	science	science	NOUN
ap-5680	114	27	at	at	ADP
ap-5680	114	28	kit	kit	NOUN
ap-5680	114	29	and	and	CCONJ
ap-5680	114	30	german	german	ADJ
ap-5680	114	31	academic	academic	ADJ
ap-5680	114	32	exchange	exchange	NOUN
ap-5680	114	33	service	service	NOUN
ap-5680	114	34	(	(	PUNCT
ap-5680	114	35	daad	daad	PROPN
ap-5680	114	36	)	)	PUNCT
ap-5680	114	37	is	be	AUX
ap-5680	114	38	gratefully	gratefully	ADV
ap-5680	114	39	appreciated	appreciate	VERB
ap-5680	114	40	.	.	PUNCT
ap-5680	115	1	references	reference	NOUN
ap-5680	115	2	[	[	X
ap-5680	115	3	1	1	NUM
ap-5680	115	4	]	]	X
ap-5680	115	5	iso	iso	NOUN
ap-5680	115	6	/	/	SYM
ap-5680	115	7	iec	iec	PROPN
ap-5680	115	8	15415	15415	NUM
ap-5680	115	9	information	information	NOUN
ap-5680	115	10	technology	technology	NOUN
ap-5680	115	11	automatic	automatic	ADJ
ap-5680	115	12	identification	identification	NOUN
ap-5680	115	13	and	and	CCONJ
ap-5680	115	14	data	data	NOUN
ap-5680	115	15	capture	capture	VERB
ap-5680	115	16	techniques	technique	NOUN
ap-5680	115	17	bar	bar	NOUN
ap-5680	115	18	code	code	NOUN
ap-5680	115	19	symbol	symbol	NOUN
ap-5680	115	20	print	print	NOUN
ap-5680	115	21	quality	quality	NOUN
ap-5680	115	22	test	test	NOUN
ap-5680	115	23	specification	specification	NOUN
ap-5680	115	24	two	two	NUM
ap-5680	115	25	-	-	PUNCT
ap-5680	115	26	dimensional	dimensional	ADJ
ap-5680	115	27	symbols	symbol	NOUN
ap-5680	115	28	.	.	PUNCT
ap-5680	116	1	standard	standard	PROPN
ap-5680	116	2	,	,	PUNCT
ap-5680	116	3	international	international	ADJ
ap-5680	116	4	organization	organization	NOUN
ap-5680	116	5	for	for	ADP
ap-5680	116	6	standardization	standardization	NOUN
ap-5680	116	7	,	,	PUNCT
ap-5680	116	8	geneva	geneva	PROPN
ap-5680	116	9	,	,	PUNCT
ap-5680	116	10	2011	2011	NUM
ap-5680	116	11	.	.	PUNCT
ap-5680	117	1	[	[	X
ap-5680	117	2	2	2	NUM
ap-5680	117	3	]	]	X
ap-5680	117	4	nasa	nasa	PROPN
ap-5680	117	5	-	-	PUNCT
ap-5680	117	6	std-6002d	std-6002d	PROPN
ap-5680	117	7	applying	apply	VERB
ap-5680	117	8	data	datum	NOUN
ap-5680	117	9	matrix	matrix	NOUN
ap-5680	117	10	identification	identification	NOUN
ap-5680	117	11	symbols	symbol	NOUN
ap-5680	117	12	on	on	ADP
ap-5680	117	13	aerospace	aerospace	NOUN
ap-5680	117	14	parts	part	NOUN
ap-5680	117	15	.	.	PUNCT
ap-5680	118	1	standard	standard	PROPN
ap-5680	118	2	,	,	PUNCT
ap-5680	118	3	national	national	ADJ
ap-5680	118	4	aeronautics	aeronautic	NOUN
ap-5680	118	5	and	and	CCONJ
ap-5680	118	6	space	space	NOUN
ap-5680	118	7	administration	administration	PROPN
ap-5680	118	8	,	,	PUNCT
ap-5680	118	9	washington	washington	PROPN
ap-5680	118	10	,	,	PUNCT
ap-5680	118	11	2002	2002	NUM
ap-5680	118	12	.	.	PUNCT
ap-5680	119	1	[	[	X
ap-5680	119	2	3	3	X
ap-5680	119	3	]	]	PUNCT
ap-5680	119	4	m.	m.	NOUN
ap-5680	119	5	s.	s.	PROPN
ap-5680	119	6	mihalev	mihalev	PROPN
ap-5680	119	7	,	,	PUNCT
ap-5680	119	8	c.	c.	PROPN
ap-5680	119	9	m.	m.	PROPN
ap-5680	119	10	hardalov	hardalov	PROPN
ap-5680	119	11	,	,	PUNCT
ap-5680	119	12	c.	c.	PROPN
ap-5680	119	13	g.	g.	PROPN
ap-5680	119	14	christov	christov	PROPN
ap-5680	119	15	,	,	PUNCT
ap-5680	119	16	et	et	PROPN
ap-5680	119	17	al	al	PROPN
ap-5680	119	18	.	.	PROPN
ap-5680	119	19	transition	transition	NOUN
ap-5680	119	20	metal	metal	NOUN
ap-5680	119	21	oxides	oxide	NOUN
ap-5680	119	22	as	as	ADP
ap-5680	119	23	materials	material	NOUN
ap-5680	119	24	for	for	ADP
ap-5680	119	25	additive	additive	ADJ
ap-5680	119	26	laser	laser	NOUN
ap-5680	119	27	marking	mark	VERB
ap-5680	119	28	on	on	ADP
ap-5680	119	29	stainless	stainless	ADJ
ap-5680	119	30	steel	steel	NOUN
ap-5680	119	31	.	.	PUNCT
ap-5680	120	1	acta	acta	PROPN
ap-5680	120	2	polytechnica	polytechnica	PROPN
ap-5680	120	3	57(4):252	57(4):252	PROPN
ap-5680	120	4	–	–	PUNCT
ap-5680	120	5	262	262	NUM
ap-5680	120	6	,	,	PUNCT
ap-5680	120	7	2017	2017	NUM
ap-5680	120	8	.	.	PUNCT
ap-5680	121	1	doi:10.14311	doi:10.14311	NOUN
ap-5680	121	2	/	/	SYM
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ap-5680	121	4	.	.	PUNCT
ap-5680	122	1	[	[	X
ap-5680	122	2	4	4	NUM
ap-5680	122	3	]	]	PUNCT
ap-5680	122	4	m.	m.	NOUN
ap-5680	122	5	mihalev	mihalev	NOUN
ap-5680	122	6	,	,	PUNCT
ap-5680	122	7	c.	c.	PROPN
ap-5680	122	8	hardalov	hardalov	PROPN
ap-5680	122	9	,	,	PUNCT
ap-5680	122	10	c.	c.	PROPN
ap-5680	122	11	christov	christov	PROPN
ap-5680	122	12	,	,	PUNCT
ap-5680	122	13	et	et	PROPN
ap-5680	122	14	al	al	PROPN
ap-5680	122	15	.	.	PROPN
ap-5680	122	16	structural	structural	ADJ
ap-5680	122	17	and	and	CCONJ
ap-5680	122	18	adhesional	adhesional	ADJ
ap-5680	122	19	properties	property	NOUN
ap-5680	122	20	of	of	ADP
ap-5680	122	21	thin	thin	ADJ
ap-5680	122	22	moo3	moo3	NOUN
ap-5680	122	23	films	film	NOUN
ap-5680	122	24	prepared	prepare	VERB
ap-5680	122	25	by	by	ADP
ap-5680	122	26	laser	laser	NOUN
ap-5680	122	27	coating	coating	NOUN
ap-5680	122	28	.	.	PUNCT
ap-5680	123	1	journal	journal	PROPN
ap-5680	123	2	of	of	ADP
ap-5680	123	3	physics	physics	PROPN
ap-5680	123	4	:	:	PUNCT
ap-5680	123	5	conference	conference	NOUN
ap-5680	123	6	series	series	NOUN
ap-5680	123	7	514	514	NUM
ap-5680	123	8	,	,	PUNCT
ap-5680	123	9	2014	2014	NUM
ap-5680	123	10	.	.	PUNCT
ap-5680	124	1	doi:10.1088/1742	doi:10.1088/1742	NOUN
ap-5680	124	2	-	-	PUNCT
ap-5680	124	3	6596/514/1/012022	6596/514/1/012022	NOUN
ap-5680	124	4	.	.	PUNCT
ap-5680	125	1	[	[	X
ap-5680	125	2	5	5	NUM
ap-5680	125	3	]	]	X
ap-5680	125	4	n.	n.	NOUN
ap-5680	125	5	v.	v.	ADP
ap-5680	125	6	borisova	borisova	PROPN
ap-5680	125	7	,	,	PUNCT
ap-5680	125	8	e.	e.	PROPN
ap-5680	125	9	p.	p.	PROPN
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ap-5680	125	11	.	.	PUNCT
ap-5680	126	1	zakonomernosty	zakonomernosty	PROPN
ap-5680	126	2	izmeneniya	izmeneniya	PROPN
ap-5680	126	3	opticheskih	opticheskih	PROPN
ap-5680	126	4	svoistv	svoistv	NOUN
ap-5680	126	5	nanorazmernyh	nanorazmernyh	PROPN
ap-5680	126	6	sloev	sloev	PROPN
ap-5680	126	7	oxida	oxida	PROPN
ap-5680	126	8	molibdena	molibdena	ADV
ap-5680	126	9	(	(	PUNCT
ap-5680	126	10	vi	vi	NOUN
ap-5680	126	11	)	)	PUNCT
ap-5680	126	12	v	v	ADP
ap-5680	126	13	resultate	resultate	ADJ
ap-5680	126	14	termoobrabotki	termoobrabotki	NOUN
ap-5680	126	15	.	.	PUNCT
ap-5680	127	1	izvestiya	izvestiya	PROPN
ap-5680	127	2	tomskogo	tomskogo	PROPN
ap-5680	127	3	polytechnicheskogo	polytechnicheskogo	PROPN
ap-5680	127	4	universiteta	universiteta	VERB
ap-5680	127	5	310(3):68	310(3):68	PROPN
ap-5680	127	6	–	–	PUNCT
ap-5680	127	7	72	72	NUM
ap-5680	127	8	,	,	PUNCT
ap-5680	127	9	2007	2007	NUM
ap-5680	127	10	.	.	PUNCT
ap-5680	128	1	http://earchive.tpu.ru/handle/11683/1659	http://earchive.tpu.ru/handle/11683/1659	PROPN
ap-5680	128	2	.	.	PUNCT
ap-5680	129	1	[	[	X
ap-5680	129	2	6	6	NUM
ap-5680	129	3	]	]	X
ap-5680	129	4	ansi	ansi	PROPN
ap-5680	129	5	incits	incit	VERB
ap-5680	129	6	182	182	NUM
ap-5680	129	7	for	for	ADP
ap-5680	129	8	information	information	NOUN
ap-5680	129	9	systems	system	NOUN
ap-5680	129	10	:	:	PUNCT
ap-5680	129	11	bar	bar	NOUN
ap-5680	129	12	code	code	NOUN
ap-5680	129	13	print	print	NOUN
ap-5680	129	14	quality	quality	NOUN
ap-5680	129	15	guideline	guideline	NOUN
ap-5680	129	16	.	.	PUNCT
ap-5680	130	1	standard	standard	PROPN
ap-5680	130	2	,	,	PUNCT
ap-5680	130	3	american	american	PROPN
ap-5680	130	4	national	national	PROPN
ap-5680	130	5	standards	standards	PROPN
ap-5680	130	6	institute	institute	PROPN
ap-5680	130	7	,	,	PUNCT
ap-5680	130	8	washington	washington	PROPN
ap-5680	130	9	,	,	PUNCT
ap-5680	130	10	1990	1990	NUM
ap-5680	130	11	.	.	PUNCT
ap-5680	131	1	[	[	X
ap-5680	131	2	7	7	NUM
ap-5680	131	3	]	]	PUNCT
ap-5680	131	4	bar	bar	NOUN
ap-5680	131	5	code	code	NOUN
ap-5680	131	6	verification	verification	NOUN
ap-5680	131	7	for	for	ADP
ap-5680	131	8	linear	linear	PROPN
ap-5680	131	9	symbols	symbol	NOUN
ap-5680	131	10	,	,	PUNCT
ap-5680	131	11	ver	ver	PROPN
ap-5680	131	12	.	.	PROPN
ap-5680	132	1	4.3	4.3	NUM
ap-5680	132	2	.	.	PUNCT
ap-5680	132	3	report	report	NOUN
ap-5680	132	4	,	,	PUNCT
ap-5680	132	5	gs1	gs1	NOUN
ap-5680	132	6	,	,	PUNCT
ap-5680	132	7	washington	washington	PROPN
ap-5680	132	8	,	,	PUNCT
ap-5680	132	9	2009	2009	NUM
ap-5680	132	10	.	.	PUNCT
ap-5680	133	1	439	439	NUM
ap-5680	133	2	http://dx.doi.org/10.14311/ap.2017.57.0252	http://dx.doi.org/10.14311/ap.2017.57.0252	NOUN
ap-5680	134	1	http://dx.doi.org/10.1088/1742-6596/514/1/012022	http://dx.doi.org/10.1088/1742-6596/514/1/012022	PROPN
ap-5680	134	2	http://earchive.tpu.ru/handle/11683/1659	http://earchive.tpu.ru/handle/11683/1659	PROPN
ap-5680	134	3	acta	acta	PROPN
ap-5680	134	4	polytechnica	polytechnica	PROPN
ap-5680	134	5	60(5):435–439	60(5):435–439	PROPN
ap-5680	134	6	,	,	PUNCT
ap-5680	134	7	2020	2020	NUM
ap-5680	134	8	1	1	NUM
ap-5680	134	9	introduction	introduction	NOUN
ap-5680	134	10	2	2	NUM
ap-5680	134	11	experimental	experimental	ADJ
ap-5680	134	12	2.1	2.1	NUM
ap-5680	134	13	technology	technology	NOUN
ap-5680	134	14	of	of	ADP
ap-5680	134	15	additive	additive	ADJ
ap-5680	134	16	laser	laser	NOUN
ap-5680	134	17	direct	direct	ADJ
ap-5680	134	18	part	part	NOUN
ap-5680	134	19	marking	mark	VERB
ap-5680	134	20	2.2	2.2	NUM
ap-5680	134	21	alm	alm	NOUN
ap-5680	134	22	printed	print	VERB
ap-5680	134	23	barcode	barcode	NOUN
ap-5680	134	24	sample	sample	NOUN
ap-5680	134	25	2.3	2.3	NUM
ap-5680	134	26	experimental	experimental	ADJ
ap-5680	134	27	sample	sample	NOUN
ap-5680	134	28	3	3	NUM
ap-5680	134	29	results	result	VERB
ap-5680	134	30	3.1	3.1	NUM
ap-5680	134	31	material	material	NOUN
ap-5680	134	32	properties	property	NOUN
ap-5680	134	33	of	of	ADP
ap-5680	134	34	the	the	DET
ap-5680	134	35	coating	coat	VERB
ap-5680	134	36	3.1.1	3.1.1	NUM
ap-5680	134	37	adhesion	adhesion	NOUN
ap-5680	134	38	3.1.2	3.1.2	NUM
ap-5680	134	39	reflectance	reflectance	NOUN
ap-5680	134	40	of	of	ADP
ap-5680	134	41	substrate	substrate	NOUN
ap-5680	134	42	and	and	CCONJ
ap-5680	134	43	coating	coat	VERB
ap-5680	134	44	3.2	3.2	NUM
ap-5680	134	45	barcode	barcode	NOUN
ap-5680	134	46	recognition	recognition	NOUN
ap-5680	134	47	properties	property	NOUN
ap-5680	134	48	3.2.1	3.2.1	NUM
ap-5680	134	49	scan	scan	NOUN
ap-5680	134	50	reflectance	reflectance	NOUN
ap-5680	134	51	profile	profile	NOUN
ap-5680	134	52	3.2.2	3.2.2	NUM
ap-5680	134	53	global	global	ADJ
ap-5680	134	54	threshold	threshold	NOUN
ap-5680	134	55	3.2.3	3.2.3	NUM
ap-5680	134	56	symbol	symbol	NOUN
ap-5680	134	57	contrast	contrast	NOUN
ap-5680	134	58	(	(	PUNCT
ap-5680	134	59	sc	sc	PROPN
ap-5680	134	60	)	)	PUNCT
ap-5680	134	61	3.2.4	3.2.4	NUM
ap-5680	134	62	edge	edge	NOUN
ap-5680	134	63	contrast	contrast	NOUN
ap-5680	134	64	(	(	PUNCT
ap-5680	134	65	ec	ec	PROPN
ap-5680	134	66	)	)	PUNCT
ap-5680	134	67	3.2.5	3.2.5	NUM
ap-5680	134	68	modulation	modulation	NOUN
ap-5680	134	69	(	(	PUNCT
ap-5680	134	70	mod	mod	PROPN
ap-5680	134	71	)	)	PUNCT
ap-5680	134	72	3.2.6	3.2.6	NUM
ap-5680	134	73	defects	defect	NOUN
ap-5680	134	74	:	:	PUNCT
ap-5680	134	75	d	d	NOUN
ap-5680	134	76	=	=	SYM
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ap-5680	134	79	sc	sc	PROPN
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ap-5680	134	82	recognized	recognize	VERB
ap-5680	134	83	bar	bar	NOUN
ap-5680	134	84	width	width	NOUN
ap-5680	134	85	(	(	PUNCT
ap-5680	134	86	x	x	NOUN
ap-5680	134	87	-	-	NOUN
ap-5680	134	88	dimension	dimension	NOUN
ap-5680	134	89	)	)	PUNCT
ap-5680	134	90	4	4	NUM
ap-5680	134	91	discussion	discussion	NOUN
ap-5680	134	92	5	5	NUM
ap-5680	134	93	conclusions	conclusion	NOUN
ap-5680	134	94	acknowledgements	acknowledgement	NOUN
ap-5680	134	95	references	reference	NOUN