id	sid	tid	token	lemma	pos
iajs-870	1	1	ibn	ibn	PROPN
iajs-870	1	2	alhaitham	alhaitham	NOUN
iajs-870	1	3	j.	j.	PROPN
iajs-870	1	4	for	for	ADP
iajs-870	1	5	pure	pure	ADJ
iajs-870	1	6	&	&	CCONJ
iajs-870	1	7	appl	appl	PROPN
iajs-870	1	8	.	.	PUNCT
iajs-870	2	1	sci	sci	PROPN
iajs-870	2	2	.	.	PUNCT
iajs-870	2	3	vol.24	vol.24	NOUN
iajs-870	2	4	(	(	PUNCT
iajs-870	2	5	1	1	NUM
iajs-870	2	6	)	)	PUNCT
iajs-870	2	7	2011	2011	NUM
iajs-870	2	8	blind	blind	ADJ
iajs-870	2	9	color	color	NOUN
iajs-870	2	10	image	image	NOUN
iajs-870	2	11	steganography	steganography	NOUN
iajs-870	2	12	in	in	ADP
iajs-870	2	13	spatial	spatial	ADJ
iajs-870	2	14	domain	domain	NOUN
iajs-870	2	15	f.	f.	PROPN
iajs-870	2	16	a.	a.	PROPN
iajs-870	2	17	abdullatif	abdullatif	PROPN
iajs-870	2	18	,	,	PUNCT
iajs-870	2	19	w.	w.	PROPN
iajs-870	2	20	a.shukur	a.shukur	PROPN
iajs-870	2	21	department	department	PROPN
iajs-870	2	22	of	of	ADP
iajs-870	2	23	computer	computer	NOUN
iajs-870	2	24	science	science	NOUN
iajs-870	2	25	,	,	PUNCT
iajs-870	2	26	college	college	NOUN
iajs-870	2	27	of	of	ADP
iajs-870	2	28	education	education	PROPN
iajs-870	2	29	ibn	ibn	PROPN
iajs-870	2	30	al	al	PROPN
iajs-870	2	31	-	-	PUNCT
iajs-870	2	32	hatham	hatham	PROPN
iajs-870	2	33	,	,	PUNCT
iajs-870	2	34	university	university	NOUN
iajs-870	2	35	of	of	ADP
iajs-870	2	36	baghdad	baghdad	PROPN
iajs-870	2	37	.	.	PUNCT
iajs-870	3	1	received	receive	VERB
iajs-870	3	2	in	in	ADP
iajs-870	3	3	december	december	PROPN
iajs-870	3	4	19	19	NUM
iajs-870	3	5	2010	2010	NUM
iajs-870	3	6	accepted	accept	VERB
iajs-870	3	7	in	in	ADP
iajs-870	3	8	feb	feb	PROPN
iajs-870	3	9	.	.	PROPN
iajs-870	3	10	8	8	NUM
iajs-870	3	11	2011	2011	NUM
iajs-870	3	12	abstract	abstract	NOUN
iajs-870	3	13	with	with	ADP
iajs-870	3	14	wide	wide	ADJ
iajs-870	3	15	spread	spread	NOUN
iajs-870	3	16	of	of	ADP
iajs-870	3	17	internet	internet	NOUN
iajs-870	3	18	,	,	PUNCT
iajs-870	3	19	and	and	CCONJ
iajs-870	3	20	increase	increase	VERB
iajs-870	3	21	the	the	DET
iajs-870	3	22	price	price	NOUN
iajs-870	3	23	of	of	ADP
iajs-870	3	24	information	information	NOUN
iajs-870	3	25	,	,	PUNCT
iajs-870	3	26	steganography	steganography	NOUN
iajs-870	3	27	become	become	VERB
iajs-870	3	28	very	very	ADV
iajs-870	3	29	important	important	ADJ
iajs-870	3	30	to	to	ADP
iajs-870	3	31	communication	communication	NOUN
iajs-870	3	32	.	.	PUNCT
iajs-870	4	1	over	over	ADP
iajs-870	4	2	many	many	ADJ
iajs-870	4	3	years	year	NOUN
iajs-870	4	4	used	use	VERB
iajs-870	4	5	different	different	ADJ
iajs-870	4	6	types	type	NOUN
iajs-870	4	7	of	of	ADP
iajs-870	4	8	digital	digital	ADJ
iajs-870	4	9	cover	cover	NOUN
iajs-870	4	10	to	to	PART
iajs-870	4	11	hide	hide	VERB
iajs-870	4	12	information	information	NOUN
iajs-870	4	13	as	as	ADP
iajs-870	4	14	a	a	DET
iajs-870	4	15	cover	cover	NOUN
iajs-870	4	16	channel	channel	NOUN
iajs-870	4	17	,	,	PUNCT
iajs-870	4	18	image	image	NOUN
iajs-870	4	19	from	from	ADP
iajs-870	4	20	important	important	ADJ
iajs-870	4	21	digital	digital	ADJ
iajs-870	4	22	cover	cover	NOUN
iajs-870	4	23	used	use	VERB
iajs-870	4	24	in	in	ADP
iajs-870	4	25	steganography	steganography	NOUN
iajs-870	4	26	because	because	SCONJ
iajs-870	4	27	widely	widely	ADV
iajs-870	4	28	use	use	VERB
iajs-870	4	29	in	in	ADP
iajs-870	4	30	internet	internet	NOUN
iajs-870	4	31	without	without	ADP
iajs-870	4	32	suspicious	suspicious	ADJ
iajs-870	4	33	.	.	PUNCT
iajs-870	5	1	since	since	SCONJ
iajs-870	5	2	image	image	NOUN
iajs-870	5	3	is	be	AUX
iajs-870	5	4	frequently	frequently	ADV
iajs-870	5	5	compressed	compress	VERB
iajs-870	5	6	for	for	ADP
iajs-870	5	7	storing	storing	NOUN
iajs-870	5	8	and	and	CCONJ
iajs-870	5	9	transmission	transmission	NOUN
iajs-870	5	10	,	,	PUNCT
iajs-870	5	11	so	so	SCONJ
iajs-870	5	12	steganography	steganography	NOUN
iajs-870	5	13	must	must	AUX
iajs-870	5	14	counter	counter	VERB
iajs-870	5	15	the	the	DET
iajs-870	5	16	variations	variation	NOUN
iajs-870	5	17	caused	cause	VERB
iajs-870	5	18	by	by	ADP
iajs-870	5	19	loss	loss	NOUN
iajs-870	5	20	compression	compression	NOUN
iajs-870	5	21	algorithm	algorithm	NOUN
iajs-870	5	22	.	.	PUNCT
iajs-870	6	1	this	this	DET
iajs-870	6	2	paper	paper	NOUN
iajs-870	6	3	describes	describe	VERB
iajs-870	6	4	a	a	DET
iajs-870	6	5	robust	robust	ADJ
iajs-870	6	6	blind	blind	ADJ
iajs-870	6	7	image	image	NOUN
iajs-870	6	8	steganography	steganography	NOUN
iajs-870	6	9	,	,	PUNCT
iajs-870	6	10	the	the	DET
iajs-870	6	11	proposed	propose	VERB
iajs-870	6	12	method	method	NOUN
iajs-870	6	13	embeds	embed	VERB
iajs-870	6	14	the	the	DET
iajs-870	6	15	secret	secret	ADJ
iajs-870	6	16	message	message	NOUN
iajs-870	6	17	without	without	ADP
iajs-870	6	18	altering	alter	VERB
iajs-870	6	19	the	the	DET
iajs-870	6	20	quality	quality	NOUN
iajs-870	6	21	by	by	ADP
iajs-870	6	22	spraying	spray	VERB
iajs-870	6	23	theme	theme	NOUN
iajs-870	6	24	on	on	ADP
iajs-870	6	25	the	the	DET
iajs-870	6	26	blocks	block	NOUN
iajs-870	6	27	in	in	ADP
iajs-870	6	28	the	the	DET
iajs-870	6	29	high	high	ADJ
iajs-870	6	30	order	order	NOUN
iajs-870	6	31	bits	bit	NOUN
iajs-870	6	32	in	in	ADP
iajs-870	6	33	color	color	NOUN
iajs-870	6	34	channel	channel	NOUN
iajs-870	6	35	such	such	ADJ
iajs-870	6	36	blue	blue	ADJ
iajs-870	6	37	"	"	PUNCT
iajs-870	6	38	without	without	ADP
iajs-870	6	39	altering	alter	VERB
iajs-870	6	40	the	the	DET
iajs-870	6	41	human	human	ADJ
iajs-870	6	42	vision	vision	NOUN
iajs-870	6	43	system	system	NOUN
iajs-870	6	44	"	"	PUNCT
iajs-870	6	45	and	and	CCONJ
iajs-870	6	46	make	make	VERB
iajs-870	6	47	them	they	PRON
iajs-870	6	48	integral	integral	ADJ
iajs-870	6	49	to	to	PART
iajs-870	6	50	cover	cover	VERB
iajs-870	6	51	.	.	PUNCT
iajs-870	7	1	this	this	DET
iajs-870	7	2	method	method	NOUN
iajs-870	7	3	depends	depend	VERB
iajs-870	7	4	on	on	ADP
iajs-870	7	5	constant	constant	ADJ
iajs-870	7	6	sequence	sequence	NOUN
iajs-870	7	7	spread	spread	VERB
iajs-870	7	8	spectrum	spectrum	NOUN
iajs-870	7	9	method	method	NOUN
iajs-870	7	10	and	and	CCONJ
iajs-870	7	11	survives	survive	VERB
iajs-870	7	12	loss	loss	NOUN
iajs-870	7	13	compression	compression	NOUN
iajs-870	7	14	image	image	NOUN
iajs-870	7	15	like	like	ADP
iajs-870	7	16	jpg	jpg	PROPN
iajs-870	7	17	.	.	PUNCT
iajs-870	7	18	keyword	keyword	NOUN
iajs-870	7	19	:	:	PUNCT
iajs-870	7	20	information	information	NOUN
iajs-870	7	21	hiding	hiding	NOUN
iajs-870	7	22	,	,	PUNCT
iajs-870	7	23	color	color	NOUN
iajs-870	7	24	image	image	NOUN
iajs-870	7	25	steganohrapy	steganohrapy	NOUN
iajs-870	7	26	,	,	PUNCT
iajs-870	7	27	spread	spread	VERB
iajs-870	7	28	spectrum	spectrum	NOUN
iajs-870	7	29	.	.	PUNCT
iajs-870	8	1	introduction	introduction	NOUN
iajs-870	8	2	the	the	DET
iajs-870	8	3	prevalence	prevalence	NOUN
iajs-870	8	4	of	of	ADP
iajs-870	8	5	multimedia	multimedia	NOUN
iajs-870	8	6	data	datum	NOUN
iajs-870	8	7	in	in	ADP
iajs-870	8	8	our	our	PRON
iajs-870	8	9	electronic	electronic	ADJ
iajs-870	8	10	world	world	NOUN
iajs-870	8	11	exposes	expose	VERB
iajs-870	8	12	a	a	DET
iajs-870	8	13	new	new	ADJ
iajs-870	8	14	avenue	avenue	NOUN
iajs-870	8	15	for	for	ADP
iajs-870	8	16	communication	communication	NOUN
iajs-870	8	17	using	use	VERB
iajs-870	8	18	digital	digital	ADJ
iajs-870	8	19	steganography	steganography	NOUN
iajs-870	8	20	.	.	PUNCT
iajs-870	9	1	steganographic	steganographic	ADJ
iajs-870	9	2	techniques	technique	NOUN
iajs-870	9	3	are	be	AUX
iajs-870	9	4	useful	useful	ADJ
iajs-870	9	5	to	to	PART
iajs-870	9	6	convey	convey	VERB
iajs-870	9	7	hidden	hidden	ADJ
iajs-870	9	8	information	information	NOUN
iajs-870	9	9	by	by	ADP
iajs-870	9	10	using	use	VERB
iajs-870	9	11	various	various	ADJ
iajs-870	9	12	types	type	NOUN
iajs-870	9	13	of	of	ADP
iajs-870	9	14	typically	typically	ADV
iajs-870	9	15	-	-	PUNCT
iajs-870	9	16	transmitted	transmit	VERB
iajs-870	9	17	multimedia	multimedia	NOUN
iajs-870	9	18	data	datum	NOUN
iajs-870	9	19	as	as	ADP
iajs-870	9	20	cover	cover	NOUN
iajs-870	9	21	for	for	ADP
iajs-870	9	22	concealed	conceal	VERB
iajs-870	9	23	communication	communication	NOUN
iajs-870	9	24	.	.	PUNCT
iajs-870	10	1	the	the	DET
iajs-870	10	2	inability	inability	NOUN
iajs-870	10	3	to	to	PART
iajs-870	10	4	detect	detect	VERB
iajs-870	10	5	the	the	DET
iajs-870	10	6	hidden	hide	VERB
iajs-870	10	7	data	datum	NOUN
iajs-870	10	8	,	,	PUNCT
iajs-870	10	9	perceptually	perceptually	ADV
iajs-870	10	10	or	or	CCONJ
iajs-870	10	11	by	by	ADP
iajs-870	10	12	computer	computer	NOUN
iajs-870	10	13	analysis	analysis	NOUN
iajs-870	10	14	,	,	PUNCT
iajs-870	10	15	is	be	AUX
iajs-870	10	16	paramount	paramount	ADJ
iajs-870	10	17	for	for	ADP
iajs-870	10	18	surreptitious	surreptitious	ADJ
iajs-870	10	19	operation[1][2	operation[1][2	PRON
iajs-870	10	20	]	]	PUNCT
iajs-870	10	21	.	.	PUNCT
iajs-870	11	1	there	there	PRON
iajs-870	11	2	are	be	VERB
iajs-870	11	3	many	many	ADJ
iajs-870	11	4	applications	application	NOUN
iajs-870	11	5	for	for	ADP
iajs-870	11	6	techniques	technique	NOUN
iajs-870	11	7	that	that	PRON
iajs-870	11	8	embed	embed	VERB
iajs-870	11	9	information	information	NOUN
iajs-870	11	10	within	within	ADP
iajs-870	11	11	digital	digital	ADJ
iajs-870	11	12	images	image	NOUN
iajs-870	11	13	.	.	PUNCT
iajs-870	12	1	steganogrphy	steganogrphy	NOUN
iajs-870	12	2	where	where	SCONJ
iajs-870	12	3	the	the	DET
iajs-870	12	4	original	original	ADJ
iajs-870	12	5	cover	cover	NOUN
iajs-870	12	6	signal	signal	NOUN
iajs-870	12	7	is	be	AUX
iajs-870	12	8	needed	need	VERB
iajs-870	12	9	to	to	PART
iajs-870	12	10	reveal	reveal	VERB
iajs-870	12	11	the	the	DET
iajs-870	12	12	hidden	hide	VERB
iajs-870	12	13	information	information	NOUN
iajs-870	12	14	are	be	AUX
iajs-870	12	15	known	know	VERB
iajs-870	12	16	as	as	ADP
iajs-870	12	17	cover	cover	NOUN
iajs-870	12	18	escrow	escrow	NOUN
iajs-870	12	19	.	.	PUNCT
iajs-870	13	1	in	in	ADP
iajs-870	13	2	many	many	ADJ
iajs-870	13	3	applications	application	NOUN
iajs-870	13	4	it	it	PRON
iajs-870	13	5	is	be	AUX
iajs-870	13	6	not	not	PART
iajs-870	13	7	practical	practical	ADJ
iajs-870	13	8	to	to	PART
iajs-870	13	9	require	require	VERB
iajs-870	13	10	the	the	DET
iajs-870	13	11	possession	possession	NOUN
iajs-870	13	12	of	of	ADP
iajs-870	13	13	the	the	DET
iajs-870	13	14	unaltered	unaltered	ADJ
iajs-870	13	15	cover	cover	NOUN
iajs-870	13	16	signal	signal	NOUN
iajs-870	13	17	in	in	ADP
iajs-870	13	18	order	order	NOUN
iajs-870	13	19	to	to	PART
iajs-870	13	20	extract	extract	VERB
iajs-870	13	21	the	the	DET
iajs-870	13	22	hidden	hidden	ADJ
iajs-870	13	23	information	information	NOUN
iajs-870	13	24	.	.	PUNCT
iajs-870	14	1	more	more	ADJ
iajs-870	14	2	pragmatic	pragmatic	ADJ
iajs-870	14	3	methods	method	NOUN
iajs-870	14	4	,	,	PUNCT
iajs-870	14	5	known	know	VERB
iajs-870	14	6	as	as	ADP
iajs-870	14	7	blind	blind	ADJ
iajs-870	14	8	or	or	CCONJ
iajs-870	14	9	oblivious	oblivious	ADJ
iajs-870	14	10	schemes	scheme	NOUN
iajs-870	14	11	,	,	PUNCT
iajs-870	14	12	allow	allow	VERB
iajs-870	14	13	direct	direct	ADJ
iajs-870	14	14	extraction	extraction	NOUN
iajs-870	14	15	of	of	ADP
iajs-870	14	16	the	the	DET
iajs-870	14	17	embedded	embed	VERB
iajs-870	14	18	data	datum	NOUN
iajs-870	14	19	from	from	ADP
iajs-870	14	20	the	the	DET
iajs-870	14	21	modified	modify	VERB
iajs-870	14	22	signal	signal	NOUN
iajs-870	14	23	without	without	ADP
iajs-870	14	24	knowledge	knowledge	NOUN
iajs-870	14	25	of	of	ADP
iajs-870	14	26	the	the	DET
iajs-870	14	27	original	original	ADJ
iajs-870	14	28	cover	cover	NOUN
iajs-870	14	29	.	.	PUNCT
iajs-870	15	1	a	a	DET
iajs-870	15	2	block	block	NOUN
iajs-870	15	3	diagram	diagram	NOUN
iajs-870	15	4	of	of	ADP
iajs-870	15	5	a	a	DET
iajs-870	15	6	blind	blind	ADJ
iajs-870	15	7	image	image	NOUN
iajs-870	15	8	steganographic	steganographic	ADJ
iajs-870	15	9	system	system	NOUN
iajs-870	15	10	is	be	AUX
iajs-870	15	11	depicted	depict	VERB
iajs-870	15	12	in	in	ADP
iajs-870	15	13	fig	fig	NOUN
iajs-870	15	14	1	1	NUM
iajs-870	15	15	.	.	PUNCT
iajs-870	16	1	a	a	DET
iajs-870	16	2	message	message	NOUN
iajs-870	16	3	is	be	AUX
iajs-870	16	4	embedded	embed	VERB
iajs-870	16	5	in	in	ADP
iajs-870	16	6	a	a	DET
iajs-870	16	7	digital	digital	ADJ
iajs-870	16	8	image	image	NOUN
iajs-870	16	9	by	by	ADP
iajs-870	16	10	the	the	DET
iajs-870	16	11	stegosystem	stegosystem	NOUN
iajs-870	16	12	encoder	encoder	NOUN
iajs-870	16	13	.	.	PUNCT
iajs-870	17	1	the	the	DET
iajs-870	17	2	resulting	result	VERB
iajs-870	17	3	stegoimage	stegoimage	NOUN
iajs-870	17	4	is	be	AUX
iajs-870	17	5	transmitted	transmit	VERB
iajs-870	17	6	over	over	ADP
iajs-870	17	7	a	a	DET
iajs-870	17	8	channel	channel	NOUN
iajs-870	17	9	to	to	ADP
iajs-870	17	10	the	the	DET
iajs-870	17	11	receiver	receiver	NOUN
iajs-870	17	12	where	where	SCONJ
iajs-870	17	13	it	it	PRON
iajs-870	17	14	is	be	AUX
iajs-870	17	15	p	p	NOUN
iajs-870	17	16	rocessed	rocesse	VERB
iajs-870	17	17	by	by	ADP
iajs-870	17	18	the	the	DET
iajs-870	17	19	stegosystem	stegosystem	NOUN
iajs-870	17	20	decoder	decoder	NOUN
iajs-870	17	21	.	.	PUNCT
iajs-870	18	1	ibn	ibn	PROPN
iajs-870	18	2	alhaitham	alhaitham	PROPN
iajs-870	18	3	j.	j.	PROPN
iajs-870	18	4	for	for	ADP
iajs-870	18	5	pure	pure	ADJ
iajs-870	18	6	&	&	CCONJ
iajs-870	18	7	appl	appl	PROPN
iajs-870	18	8	.	.	PUNCT
iajs-870	19	1	sci	sci	PROPN
iajs-870	19	2	.	.	PUNCT
iajs-870	19	3	vol.24	vol.24	NOUN
iajs-870	19	4	(	(	PUNCT
iajs-870	19	5	1	1	NUM
iajs-870	19	6	)	)	PUNCT
iajs-870	19	7	2011	2011	NUM
iajs-870	19	8	during	during	ADP
iajs-870	19	9	transmission	transmission	NOUN
iajs-870	19	10	the	the	DET
iajs-870	19	11	stegoimage	stegoimage	NOUN
iajs-870	19	12	can	can	AUX
iajs-870	19	13	be	be	AUX
iajs-870	19	14	monitored	monitor	VERB
iajs-870	19	15	by	by	ADP
iajs-870	19	16	unintended	unintended	ADJ
iajs-870	19	17	viewer	viewer	NOUN
iajs-870	19	18	who	who	PRON
iajs-870	19	19	will	will	AUX
iajs-870	19	20	notice	notice	VERB
iajs-870	19	21	only	only	ADV
iajs-870	19	22	the	the	DET
iajs-870	19	23	transmittal	transmittal	NOUN
iajs-870	19	24	of	of	ADP
iajs-870	19	25	the	the	DET
iajs-870	19	26	innocuous	innocuous	ADJ
iajs-870	19	27	image	image	NOUN
iajs-870	19	28	without	without	ADP
iajs-870	19	29	discovering	discover	VERB
iajs-870	19	30	the	the	DET
iajs-870	19	31	existence	existence	NOUN
iajs-870	19	32	of	of	ADP
iajs-870	19	33	the	the	DET
iajs-870	19	34	hidden	hide	VERB
iajs-870	19	35	message	message	NOUN
iajs-870	19	36	.	.	PUNCT
iajs-870	20	1	it	it	PRON
iajs-870	20	2	's	be	AUX
iajs-870	20	3	known	know	VERB
iajs-870	20	4	that	that	SCONJ
iajs-870	20	5	any	any	DET
iajs-870	20	6	natural	natural	ADJ
iajs-870	20	7	image	image	NOUN
iajs-870	20	8	has	have	VERB
iajs-870	20	9	big	big	ADJ
iajs-870	20	10	amount	amount	NOUN
iajs-870	20	11	of	of	ADP
iajs-870	20	12	spatial	spatial	ADJ
iajs-870	20	13	redundancies	redundancy	NOUN
iajs-870	20	14	for	for	ADP
iajs-870	20	15	this	this	DET
iajs-870	20	16	reason	reason	NOUN
iajs-870	20	17	continues	continue	VERB
iajs-870	20	18	tone	tone	NOUN
iajs-870	20	19	image	image	NOUN
iajs-870	20	20	compression	compression	NOUN
iajs-870	20	21	exist	exist	VERB
iajs-870	20	22	to	to	PART
iajs-870	20	23	remove	remove	VERB
iajs-870	20	24	those	those	DET
iajs-870	20	25	redundant	redundant	ADJ
iajs-870	20	26	information	information	NOUN
iajs-870	20	27	and	and	CCONJ
iajs-870	20	28	represent	represent	VERB
iajs-870	20	29	the	the	DET
iajs-870	20	30	data	datum	NOUN
iajs-870	20	31	in	in	ADP
iajs-870	20	32	more	more	ADV
iajs-870	20	33	efficient	efficient	ADJ
iajs-870	20	34	form	form	NOUN
iajs-870	20	35	suitable	suitable	ADJ
iajs-870	20	36	for	for	ADP
iajs-870	20	37	storing	store	VERB
iajs-870	20	38	and	and	CCONJ
iajs-870	20	39	transmitting	transmit	VERB
iajs-870	20	40	[	[	X
iajs-870	20	41	3	3	NUM
iajs-870	20	42	]	]	PUNCT
iajs-870	20	43	.	.	PUNCT
iajs-870	21	1	although	although	SCONJ
iajs-870	21	2	basic	basic	ADJ
iajs-870	21	3	image	image	NOUN
iajs-870	21	4	compression	compression	NOUN
iajs-870	21	5	stander	stander	NOUN
iajs-870	21	6	like	like	ADP
iajs-870	21	7	jpg	jpg	PROPN
iajs-870	21	8	is	be	AUX
iajs-870	21	9	based	base	VERB
iajs-870	21	10	on	on	ADP
iajs-870	21	11	dct	dct	PROPN
iajs-870	21	12	,	,	PUNCT
iajs-870	21	13	but	but	CCONJ
iajs-870	21	14	recently	recently	ADV
iajs-870	21	15	new	new	ADJ
iajs-870	21	16	image	image	NOUN
iajs-870	21	17	compression	compression	NOUN
iajs-870	21	18	stander	stander	NOUN
iajs-870	21	19	has	have	AUX
iajs-870	21	20	been	be	AUX
iajs-870	21	21	proposed	propose	VERB
iajs-870	21	22	that	that	PRON
iajs-870	21	23	is	be	AUX
iajs-870	21	24	based	base	VERB
iajs-870	21	25	on	on	ADP
iajs-870	21	26	wavelet	wavelet	NOUN
iajs-870	21	27	transform	transform	NOUN
iajs-870	21	28	,	,	PUNCT
iajs-870	21	29	but	but	CCONJ
iajs-870	21	30	like	like	ADP
iajs-870	21	31	any	any	DET
iajs-870	21	32	transform	transform	NOUN
iajs-870	21	33	domain	domain	NOUN
iajs-870	21	34	approach	approach	NOUN
iajs-870	21	35	,	,	PUNCT
iajs-870	21	36	dct[4],wavelet[5]domain	dct[4],wavelet[5]domain	PROPN
iajs-870	21	37	data	datum	NOUN
iajs-870	21	38	hiding	hiding	NOUN
iajs-870	21	39	,	,	PUNCT
iajs-870	21	40	demands	demand	VERB
iajs-870	21	41	high	high	ADJ
iajs-870	21	42	computational	computational	ADJ
iajs-870	21	43	complexity	complexity	NOUN
iajs-870	21	44	that	that	PRON
iajs-870	21	45	is	be	AUX
iajs-870	21	46	disadvantage	disadvantage	NOUN
iajs-870	21	47	for	for	ADP
iajs-870	21	48	real	real	ADJ
iajs-870	21	49	time	time	NOUN
iajs-870	21	50	data	datum	NOUN
iajs-870	21	51	embedding	embed	VERB
iajs-870	21	52	and	and	CCONJ
iajs-870	21	53	retrieval	retrieval	NOUN
iajs-870	21	54	process	process	NOUN
iajs-870	21	55	.	.	PUNCT
iajs-870	22	1	moreover	moreover	ADV
iajs-870	22	2	,	,	PUNCT
iajs-870	22	3	control	control	NOUN
iajs-870	22	4	on	on	ADP
iajs-870	22	5	image	image	NOUN
iajs-870	22	6	visual	visual	ADJ
iajs-870	22	7	quality	quality	NOUN
iajs-870	22	8	and	and	CCONJ
iajs-870	22	9	simple	simple	ADJ
iajs-870	22	10	low	low	ADJ
iajs-870	22	11	cost	cost	NOUN
iajs-870	22	12	hardware	hardware	NOUN
iajs-870	22	13	realization	realization	NOUN
iajs-870	22	14	of	of	ADP
iajs-870	22	15	transform	transform	NOUN
iajs-870	22	16	domain	domain	NOUN
iajs-870	22	17	data	datum	NOUN
iajs-870	22	18	hiding	hiding	NOUN
iajs-870	22	19	is	be	AUX
iajs-870	22	20	not	not	PART
iajs-870	22	21	always	always	ADV
iajs-870	22	22	easy	easy	ADJ
iajs-870	22	23	spread	spread	VERB
iajs-870	22	24	spectrum	spectrum	NOUN
iajs-870	22	25	image	image	NOUN
iajs-870	22	26	steganography	steganography	NOUN
iajs-870	22	27	,	,	PUNCT
iajs-870	22	28	is	be	AUX
iajs-870	22	29	a	a	DET
iajs-870	22	30	data	data	NOUN
iajs-870	22	31	-	-	PUNCT
iajs-870	22	32	hiding	hiding	NOUN
iajs-870	22	33	/	/	SYM
iajs-870	22	34	hidden	hide	VERB
iajs-870	22	35	-	-	PUNCT
iajs-870	22	36	communication	communication	NOUN
iajs-870	22	37	method	method	NOUN
iajs-870	22	38	that	that	PRON
iajs-870	22	39	uses	use	VERB
iajs-870	22	40	digital	digital	ADJ
iajs-870	22	41	imagery	imagery	NOUN
iajs-870	22	42	as	as	ADP
iajs-870	22	43	a	a	DET
iajs-870	22	44	cover	cover	NOUN
iajs-870	22	45	signal	signal	NOUN
iajs-870	22	46	.	.	PUNCT
iajs-870	23	1	spread	spread	VERB
iajs-870	23	2	spectrum	spectrum	NOUN
iajs-870	23	3	image	image	NOUN
iajs-870	23	4	steganography	steganography	NOUN
iajs-870	23	5	provides	provide	VERB
iajs-870	23	6	the	the	DET
iajs-870	23	7	ability	ability	NOUN
iajs-870	23	8	to	to	PART
iajs-870	23	9	hide	hide	VERB
iajs-870	23	10	and	and	CCONJ
iajs-870	23	11	recover	recover	VERB
iajs-870	23	12	,	,	PUNCT
iajs-870	23	13	error	error	NOUN
iajs-870	23	14	free	free	ADJ
iajs-870	23	15	,	,	PUNCT
iajs-870	23	16	a	a	DET
iajs-870	23	17	significant	significant	ADJ
iajs-870	23	18	quantity	quantity	NOUN
iajs-870	23	19	of	of	ADP
iajs-870	23	20	information	information	NOUN
iajs-870	23	21	bits	bit	NOUN
iajs-870	23	22	within	within	ADP
iajs-870	23	23	digital	digital	ADJ
iajs-870	23	24	images	image	NOUN
iajs-870	23	25	,	,	PUNCT
iajs-870	23	26	avoiding	avoid	VERB
iajs-870	23	27	detection	detection	NOUN
iajs-870	23	28	by	by	ADP
iajs-870	23	29	an	an	DET
iajs-870	23	30	observer	observer	NOUN
iajs-870	23	31	.	.	PUNCT
iajs-870	24	1	furthermore	furthermore	ADV
iajs-870	24	2	,	,	PUNCT
iajs-870	24	3	spread	spread	VERB
iajs-870	24	4	spectrum	spectrum	NOUN
iajs-870	24	5	image	image	NOUN
iajs-870	24	6	steganography	steganography	NOUN
iajs-870	24	7	is	be	AUX
iajs-870	24	8	a	a	DET
iajs-870	24	9	blind	blind	ADJ
iajs-870	24	10	scheme	scheme	NOUN
iajs-870	24	11	because	because	SCONJ
iajs-870	24	12	the	the	DET
iajs-870	24	13	original	original	ADJ
iajs-870	24	14	image	image	NOUN
iajs-870	24	15	is	be	AUX
iajs-870	24	16	not	not	PART
iajs-870	24	17	needed	need	VERB
iajs-870	24	18	to	to	PART
iajs-870	24	19	extract	extract	VERB
iajs-870	24	20	the	the	DET
iajs-870	24	21	hidden	hidden	ADJ
iajs-870	24	22	information	information	NOUN
iajs-870	24	23	.	.	PUNCT
iajs-870	25	1	the	the	DET
iajs-870	25	2	proposed	propose	VERB
iajs-870	25	3	recipient	recipient	NOUN
iajs-870	25	4	need	need	AUX
iajs-870	25	5	only	only	ADV
iajs-870	25	6	possess	possess	VERB
iajs-870	25	7	a	a	DET
iajs-870	25	8	key	key	NOUN
iajs-870	25	9	in	in	ADP
iajs-870	25	10	order	order	NOUN
iajs-870	25	11	to	to	PART
iajs-870	25	12	reveal	reveal	VERB
iajs-870	25	13	the	the	DET
iajs-870	25	14	hidden	hide	VERB
iajs-870	25	15	message[6	message[6	NOUN
iajs-870	25	16	]	]	PUNCT
iajs-870	25	17	.	.	PUNCT
iajs-870	26	1	proposed	propose	VERB
iajs-870	26	2	method	method	NOUN
iajs-870	26	3	in	in	ADP
iajs-870	26	4	this	this	DET
iajs-870	26	5	section	section	NOUN
iajs-870	26	6	,	,	PUNCT
iajs-870	26	7	we	we	PRON
iajs-870	26	8	will	will	AUX
iajs-870	26	9	describe	describe	VERB
iajs-870	26	10	the	the	DET
iajs-870	26	11	blind	blind	ADJ
iajs-870	26	12	steganography	steganography	NOUN
iajs-870	26	13	method	method	NOUN
iajs-870	26	14	that	that	PRON
iajs-870	26	15	survives	survive	VERB
iajs-870	26	16	with	with	ADP
iajs-870	26	17	loss	loss	NOUN
iajs-870	26	18	compression	compression	NOUN
iajs-870	26	19	,	,	PUNCT
iajs-870	26	20	the	the	DET
iajs-870	26	21	main	main	ADJ
iajs-870	26	22	idea	idea	NOUN
iajs-870	26	23	behind	behind	ADP
iajs-870	26	24	method	method	NOUN
iajs-870	26	25	that	that	SCONJ
iajs-870	26	26	the	the	DET
iajs-870	26	27	joint	joint	ADJ
iajs-870	26	28	photography	photography	NOUN
iajs-870	26	29	expert	expert	NOUN
iajs-870	26	30	group	group	NOUN
iajs-870	26	31	"	"	PUNCT
iajs-870	26	32	jpeg	jpeg	NOUN
iajs-870	26	33	"	"	PUNCT
iajs-870	26	34	compression	compression	NOUN
iajs-870	26	35	algorithm	algorithm	NOUN
iajs-870	26	36	loss	loss	NOUN
iajs-870	26	37	some	some	DET
iajs-870	26	38	image	image	NOUN
iajs-870	26	39	information	information	NOUN
iajs-870	26	40	,	,	PUNCT
iajs-870	26	41	but	but	CCONJ
iajs-870	26	42	not	not	PART
iajs-870	26	43	change	change	VERB
iajs-870	26	44	the	the	DET
iajs-870	26	45	image	image	NOUN
iajs-870	26	46	quality	quality	NOUN
iajs-870	26	47	.	.	PUNCT
iajs-870	27	1	the	the	DET
iajs-870	27	2	jpeg	jpeg	NOUN
iajs-870	27	3	algorithm	algorithm	NOUN
iajs-870	27	4	is	be	AUX
iajs-870	27	5	a	a	DET
iajs-870	27	6	loose	loose	ADJ
iajs-870	27	7	algorithm	algorithm	NOUN
iajs-870	27	8	this	this	PRON
iajs-870	27	9	will	will	AUX
iajs-870	27	10	produce	produce	VERB
iajs-870	27	11	small	small	ADJ
iajs-870	27	12	amount	amount	NOUN
iajs-870	27	13	of	of	ADP
iajs-870	27	14	visual	visual	ADJ
iajs-870	27	15	distortion	distortion	NOUN
iajs-870	27	16	,	,	PUNCT
iajs-870	27	17	and	and	CCONJ
iajs-870	27	18	will	will	AUX
iajs-870	27	19	introduce	introduce	VERB
iajs-870	27	20	error	error	NOUN
iajs-870	27	21	in	in	ADP
iajs-870	27	22	the	the	DET
iajs-870	27	23	image	image	NOUN
iajs-870	27	24	data	datum	NOUN
iajs-870	27	25	but	but	CCONJ
iajs-870	27	26	this	this	DET
iajs-870	27	27	error	error	NOUN
iajs-870	27	28	data	datum	NOUN
iajs-870	27	29	still	still	ADV
iajs-870	27	30	nearest	near	ADJ
iajs-870	27	31	from	from	ADP
iajs-870	27	32	original	original	ADJ
iajs-870	27	33	image	image	NOUN
iajs-870	27	34	data	datum	NOUN
iajs-870	27	35	to	to	PART
iajs-870	27	36	avoid	avoid	VERB
iajs-870	27	37	visual	visual	ADJ
iajs-870	27	38	change	change	NOUN
iajs-870	27	39	on	on	ADP
iajs-870	27	40	image	image	NOUN
iajs-870	27	41	because	because	SCONJ
iajs-870	27	42	large	large	ADJ
iajs-870	27	43	change	change	NOUN
iajs-870	27	44	in	in	ADP
iajs-870	27	45	data	datum	NOUN
iajs-870	27	46	(	(	PUNCT
iajs-870	27	47	gray	gray	ADJ
iajs-870	27	48	scale	scale	NOUN
iajs-870	27	49	to	to	ADP
iajs-870	27	50	any	any	DET
iajs-870	27	51	color	color	NOUN
iajs-870	27	52	band	band	NOUN
iajs-870	27	53	)	)	PUNCT
iajs-870	27	54	make	make	VERB
iajs-870	27	55	visual	visual	ADJ
iajs-870	27	56	distortion	distortion	NOUN
iajs-870	27	57	.	.	PUNCT
iajs-870	28	1	for	for	ADP
iajs-870	28	2	that	that	PRON
iajs-870	28	3	we	we	PRON
iajs-870	28	4	used	use	VERB
iajs-870	28	5	24	24	NUM
iajs-870	28	6	bitmap	bitmap	NOUN
iajs-870	28	7	image	image	NOUN
iajs-870	28	8	as	as	ADP
iajs-870	28	9	a	a	DET
iajs-870	28	10	cover	cover	NOUN
iajs-870	28	11	and	and	CCONJ
iajs-870	28	12	embedded	embed	VERB
iajs-870	28	13	secret	secret	ADJ
iajs-870	28	14	data	datum	NOUN
iajs-870	28	15	in	in	ADP
iajs-870	28	16	spatial	spatial	ADJ
iajs-870	28	17	domain	domain	NOUN
iajs-870	28	18	in	in	ADP
iajs-870	28	19	8	8	NUM
iajs-870	28	20	*	*	SYM
iajs-870	28	21	8	8	NUM
iajs-870	28	22	block	block	NOUN
iajs-870	28	23	in	in	ADP
iajs-870	28	24	one	one	NUM
iajs-870	28	25	channel	channel	NOUN
iajs-870	28	26	values	value	NOUN
iajs-870	28	27	and	and	CCONJ
iajs-870	28	28	leaving	leave	VERB
iajs-870	28	29	the	the	DET
iajs-870	28	30	other	other	ADJ
iajs-870	28	31	channel	channel	NOUN
iajs-870	28	32	unchanged	unchanged	ADJ
iajs-870	28	33	then	then	ADV
iajs-870	28	34	the	the	DET
iajs-870	28	35	stego	stego	NOUN
iajs-870	28	36	image	image	NOUN
iajs-870	28	37	is	be	AUX
iajs-870	28	38	store	store	NOUN
iajs-870	28	39	in	in	ADP
iajs-870	28	40	jpeg	jpeg	NOUN
iajs-870	28	41	format	format	NOUN
iajs-870	28	42	in	in	ADP
iajs-870	28	43	this	this	DET
iajs-870	28	44	method	method	NOUN
iajs-870	28	45	we	we	PRON
iajs-870	28	46	use	use	VERB
iajs-870	28	47	a	a	DET
iajs-870	28	48	table	table	NOUN
iajs-870	28	49	of	of	ADP
iajs-870	28	50	256	256	NUM
iajs-870	28	51	entries	entry	NOUN
iajs-870	28	52	and	and	CCONJ
iajs-870	28	53	divide	divide	VERB
iajs-870	28	54	the	the	DET
iajs-870	28	55	table	table	NOUN
iajs-870	28	56	to	to	ADP
iajs-870	28	57	several	several	ADJ
iajs-870	28	58	period	period	NOUN
iajs-870	28	59	,	,	PUNCT
iajs-870	28	60	all	all	DET
iajs-870	28	61	periods	period	NOUN
iajs-870	28	62	are	be	AUX
iajs-870	28	63	the	the	DET
iajs-870	28	64	same	same	ADJ
iajs-870	28	65	length	length	NOUN
iajs-870	28	66	as	as	ADP
iajs-870	28	67	in	in	ADP
iajs-870	28	68	table	table	NOUN
iajs-870	28	69	1	1	NUM
iajs-870	28	70	and	and	CCONJ
iajs-870	28	71	each	each	DET
iajs-870	28	72	center	center	NOUN
iajs-870	28	73	of	of	ADP
iajs-870	28	74	period	period	NOUN
iajs-870	28	75	take	take	VERB
iajs-870	28	76	0	0	NUM
iajs-870	28	77	and	and	CCONJ
iajs-870	28	78	1	1	NUM
iajs-870	28	79	respectively	respectively	ADV
iajs-870	28	80	.	.	PUNCT
iajs-870	29	1	in	in	ADP
iajs-870	29	2	the	the	DET
iajs-870	29	3	embedding	embed	VERB
iajs-870	29	4	process	process	NOUN
iajs-870	29	5	,	,	PUNCT
iajs-870	29	6	each	each	PRON
iajs-870	29	7	block	block	VERB
iajs-870	29	8	8	8	NUM
iajs-870	29	9	*	*	SYM
iajs-870	29	10	8	8	NUM
iajs-870	29	11	from	from	ADP
iajs-870	29	12	cover	cover	NOUN
iajs-870	29	13	image	image	NOUN
iajs-870	29	14	used	use	VERB
iajs-870	29	15	to	to	ADP
iajs-870	29	16	embedded	embed	VERB
iajs-870	29	17	one	one	NUM
iajs-870	29	18	secret	secret	ADJ
iajs-870	29	19	bit	bit	NOUN
iajs-870	29	20	by	by	ADP
iajs-870	29	21	adjusting	adjust	VERB
iajs-870	29	22	the	the	DET
iajs-870	29	23	value	value	NOUN
iajs-870	29	24	of	of	ADP
iajs-870	29	25	cover	cover	NOUN
iajs-870	29	26	image	image	NOUN
iajs-870	29	27	data	datum	NOUN
iajs-870	29	28	to	to	ADP
iajs-870	29	29	center	center	NOUN
iajs-870	29	30	of	of	ADP
iajs-870	29	31	period	period	NOUN
iajs-870	29	32	closed	close	VERB
iajs-870	29	33	to	to	ADP
iajs-870	29	34	secret	secret	ADJ
iajs-870	29	35	bit	bit	NOUN
iajs-870	29	36	,	,	PUNCT
iajs-870	29	37	the	the	DET
iajs-870	29	38	period	period	NOUN
iajs-870	29	39	and	and	CCONJ
iajs-870	29	40	center	center	NOUN
iajs-870	29	41	of	of	ADP
iajs-870	29	42	period	period	NOUN
iajs-870	29	43	as	as	ADP
iajs-870	29	44	in	in	ADP
iajs-870	29	45	table	table	NOUN
iajs-870	29	46	1	1	NUM
iajs-870	29	47	stego	stego	NOUN
iajs-870	29	48	table	table	NOUN
iajs-870	29	49	,	,	PUNCT
iajs-870	29	50	example	example	NOUN
iajs-870	29	51	to	to	PART
iajs-870	29	52	explain	explain	VERB
iajs-870	29	53	embedded	embed	VERB
iajs-870	29	54	process	process	NOUN
iajs-870	29	55	,	,	PUNCT
iajs-870	29	56	let	let	VERB
iajs-870	29	57	the	the	DET
iajs-870	29	58	secret	secret	ADJ
iajs-870	29	59	bit	bit	NOUN
iajs-870	29	60	is	be	AUX
iajs-870	29	61	0	0	NUM
iajs-870	29	62	and	and	CCONJ
iajs-870	29	63	the	the	DET
iajs-870	29	64	value	value	NOUN
iajs-870	29	65	of	of	ADP
iajs-870	29	66	blue	blue	ADJ
iajs-870	29	67	channel	channel	NOUN
iajs-870	29	68	is	be	AUX
iajs-870	29	69	25	25	NUM
iajs-870	29	70	"	"	PUNCT
iajs-870	29	71	we	we	PRON
iajs-870	29	72	use	use	VERB
iajs-870	29	73	blue	blue	ADJ
iajs-870	29	74	channel	channel	NOUN
iajs-870	29	75	to	to	ADP
iajs-870	29	76	embedded	embed	VERB
iajs-870	29	77	because	because	SCONJ
iajs-870	29	78	human	human	ADJ
iajs-870	29	79	vision	vision	NOUN
iajs-870	29	80	system	system	NOUN
iajs-870	29	81	hvs	hvs	PROPN
iajs-870	29	82	is	be	AUX
iajs-870	29	83	less	less	ADV
iajs-870	29	84	sensitive	sensitive	ADJ
iajs-870	29	85	to	to	ADP
iajs-870	29	86	blue	blue	ADJ
iajs-870	29	87	change	change	NOUN
iajs-870	29	88	than	than	ADP
iajs-870	29	89	the	the	DET
iajs-870	29	90	red	red	ADJ
iajs-870	29	91	or	or	CCONJ
iajs-870	29	92	green	green	ADJ
iajs-870	29	93	"	"	PUNCT
iajs-870	29	94	we	we	PRON
iajs-870	29	95	change	change	VERB
iajs-870	29	96	the	the	DET
iajs-870	29	97	25	25	NUM
iajs-870	29	98	to	to	ADP
iajs-870	29	99	the	the	DET
iajs-870	29	100	nearest	near	ADJ
iajs-870	29	101	periods	period	NOUN
iajs-870	29	102	that	that	PRON
iajs-870	29	103	have	have	VERB
iajs-870	29	104	0	0	NUM
iajs-870	29	105	"	"	PUNCT
iajs-870	29	106	secret	secret	ADJ
iajs-870	29	107	bit	bit	NOUN
iajs-870	29	108	in	in	ADP
iajs-870	29	109	example	example	NOUN
iajs-870	29	110	"	"	PUNCT
iajs-870	29	111	in	in	ADP
iajs-870	29	112	center	center	NOUN
iajs-870	29	113	these	these	DET
iajs-870	29	114	periods	period	VERB
iajs-870	29	115	32	32	NUM
iajs-870	29	116	-47	-47	PUNCT
iajs-870	29	117	or	or	CCONJ
iajs-870	29	118	0	0	NUM
iajs-870	29	119	-	-	SYM
iajs-870	29	120	15	15	NUM
iajs-870	29	121	the	the	DET
iajs-870	29	122	center	center	NOUN
iajs-870	29	123	of	of	ADP
iajs-870	29	124	the	the	DET
iajs-870	29	125	first	first	ADJ
iajs-870	29	126	is	be	AUX
iajs-870	29	127	39	39	NUM
iajs-870	29	128	and	and	CCONJ
iajs-870	29	129	the	the	DET
iajs-870	29	130	difference	difference	NOUN
iajs-870	29	131	is	be	AUX
iajs-870	29	132	14	14	NUM
iajs-870	29	133	and	and	CCONJ
iajs-870	29	134	the	the	DET
iajs-870	29	135	center	center	NOUN
iajs-870	29	136	of	of	ADP
iajs-870	29	137	the	the	DET
iajs-870	29	138	second	second	ADJ
iajs-870	29	139	period	period	NOUN
iajs-870	29	140	is	be	AUX
iajs-870	29	141	7	7	NUM
iajs-870	29	142	and	and	CCONJ
iajs-870	29	143	the	the	DET
iajs-870	29	144	difference	difference	NOUN
iajs-870	29	145	is	be	AUX
iajs-870	29	146	18	18	NUM
iajs-870	29	147	,	,	PUNCT
iajs-870	29	148	then	then	ADV
iajs-870	29	149	change	change	VERB
iajs-870	29	150	the	the	DET
iajs-870	29	151	value	value	NOUN
iajs-870	29	152	to	to	ADP
iajs-870	29	153	39	39	NUM
iajs-870	29	154	because	because	SCONJ
iajs-870	29	155	had	have	VERB
iajs-870	29	156	less	less	ADJ
iajs-870	29	157	difference	difference	NOUN
iajs-870	29	158	"	"	PUNCT
iajs-870	29	159	we	we	PRON
iajs-870	29	160	use	use	VERB
iajs-870	29	161	this	this	DET
iajs-870	29	162	two	two	NUM
iajs-870	29	163	periods	period	NOUN
iajs-870	29	164	because	because	SCONJ
iajs-870	29	165	the	the	DET
iajs-870	29	166	secret	secret	NOUN
iajs-870	29	167	b	b	PROPN
iajs-870	29	168	it	it	PRON
iajs-870	29	169	0	0	NUM
iajs-870	29	170	and	and	CCONJ
iajs-870	29	171	the	the	DET
iajs-870	29	172	value	value	NOUN
iajs-870	29	173	of	of	ADP
iajs-870	29	174	the	the	DET
iajs-870	29	175	blue	blue	ADJ
iajs-870	29	176	channel	channel	NOUN
iajs-870	29	177	is	be	AUX
iajs-870	29	178	25	25	NUM
iajs-870	29	179	and	and	CCONJ
iajs-870	29	180	the	the	DET
iajs-870	29	181	nearest	near	ADJ
iajs-870	29	182	periods	period	NOUN
iajs-870	29	183	have	have	VERB
iajs-870	29	184	0	0	NUM
iajs-870	29	185	in	in	ADP
iajs-870	29	186	center	center	NOUN
iajs-870	29	187	these	these	DET
iajs-870	29	188	period	period	NOUN
iajs-870	29	189	"	"	PUNCT
iajs-870	29	190	.	.	PUNCT
iajs-870	30	1	ibn	ibn	PROPN
iajs-870	30	2	alhaitham	alhaitham	PROPN
iajs-870	30	3	j.	j.	PROPN
iajs-870	30	4	for	for	ADP
iajs-870	30	5	pure	pure	ADJ
iajs-870	30	6	&	&	CCONJ
iajs-870	30	7	appl	appl	PROPN
iajs-870	30	8	.	.	PUNCT
iajs-870	31	1	sci	sci	PROPN
iajs-870	31	2	.	.	PUNCT
iajs-870	31	3	vol.24	vol.24	NOUN
iajs-870	31	4	(	(	PUNCT
iajs-870	31	5	1	1	NUM
iajs-870	31	6	)	)	PUNCT
iajs-870	31	7	2011	2011	NUM
iajs-870	31	8	each	each	DET
iajs-870	31	9	pixel	pixel	PROPN
iajs-870	31	10	"	"	PUNCT
iajs-870	31	11	channel	channel	NOUN
iajs-870	31	12	values	value	NOUN
iajs-870	31	13	"	"	PUNCT
iajs-870	31	14	have	have	VERB
iajs-870	31	15	two	two	NUM
iajs-870	31	16	periods	period	NOUN
iajs-870	31	17	or	or	CCONJ
iajs-870	31	18	more	more	ADJ
iajs-870	31	19	depend	depend	VERB
iajs-870	31	20	on	on	ADP
iajs-870	31	21	secret	secret	ADJ
iajs-870	31	22	bits	bit	NOUN
iajs-870	31	23	except	except	SCONJ
iajs-870	31	24	the	the	DET
iajs-870	31	25	boundaries	boundary	NOUN
iajs-870	31	26	value	value	NOUN
iajs-870	31	27	near	near	ADP
iajs-870	31	28	0	0	NUM
iajs-870	31	29	or	or	CCONJ
iajs-870	31	30	near	near	ADV
iajs-870	31	31	255	255	NUM
iajs-870	31	32	have	have	VERB
iajs-870	31	33	only	only	ADV
iajs-870	31	34	one	one	NUM
iajs-870	31	35	adjust	adjust	NOUN
iajs-870	31	36	value	value	NOUN
iajs-870	31	37	and	and	CCONJ
iajs-870	31	38	not	not	PART
iajs-870	31	39	need	need	VERB
iajs-870	31	40	to	to	PART
iajs-870	31	41	compute	compute	VERB
iajs-870	31	42	and	and	CCONJ
iajs-870	31	43	compare	compare	ADJ
iajs-870	31	44	process	process	NOUN
iajs-870	31	45	.	.	PUNCT
iajs-870	32	1	this	this	DET
iajs-870	32	2	process	process	NOUN
iajs-870	32	3	will	will	AUX
iajs-870	32	4	repeat	repeat	VERB
iajs-870	32	5	for	for	ADP
iajs-870	32	6	all	all	DET
iajs-870	32	7	8	8	NUM
iajs-870	32	8	*	*	SYM
iajs-870	32	9	8	8	NUM
iajs-870	32	10	blocks	block	NOUN
iajs-870	32	11	,	,	PUNCT
iajs-870	32	12	in	in	ADP
iajs-870	32	13	the	the	DET
iajs-870	32	14	worth	worth	ADJ
iajs-870	32	15	case	case	NOUN
iajs-870	32	16	the	the	DET
iajs-870	32	17	change	change	NOUN
iajs-870	32	18	not	not	PART
iajs-870	32	19	exceeded	exceed	VERB
iajs-870	32	20	the	the	DET
iajs-870	32	21	distortion	distortion	NOUN
iajs-870	32	22	caused	cause	VERB
iajs-870	32	23	by	by	ADP
iajs-870	32	24	jepg	jepg	ADJ
iajs-870	32	25	algorithm	algorithm	PROPN
iajs-870	32	26	.	.	PUNCT
iajs-870	33	1	after	after	ADP
iajs-870	33	2	receiving	receive	VERB
iajs-870	33	3	stego	stego	NOUN
iajs-870	33	4	image	image	NOUN
iajs-870	33	5	we	we	PRON
iajs-870	33	6	assembly	assembly	VERB
iajs-870	33	7	the	the	DET
iajs-870	33	8	8	8	NUM
iajs-870	33	9	*	*	SYM
iajs-870	33	10	8	8	NUM
iajs-870	33	11	blocks	block	NOUN
iajs-870	33	12	in	in	ADP
iajs-870	33	13	blue	blue	ADJ
iajs-870	33	14	channel	channel	NOUN
iajs-870	33	15	and	and	CCONJ
iajs-870	33	16	read	read	VERB
iajs-870	33	17	the	the	DET
iajs-870	33	18	value	value	NOUN
iajs-870	33	19	to	to	PART
iajs-870	33	20	know	know	VERB
iajs-870	33	21	the	the	DET
iajs-870	33	22	period	period	NOUN
iajs-870	33	23	value	value	NOUN
iajs-870	33	24	and	and	CCONJ
iajs-870	33	25	then	then	ADV
iajs-870	33	26	the	the	DET
iajs-870	33	27	secret	secret	ADJ
iajs-870	33	28	bits	bit	NOUN
iajs-870	33	29	.	.	PUNCT
iajs-870	34	1	extra	extra	ADJ
iajs-870	34	2	method	method	NOUN
iajs-870	34	3	will	will	AUX
iajs-870	34	4	use	use	VERB
iajs-870	34	5	to	to	PART
iajs-870	34	6	overcome	overcome	VERB
iajs-870	34	7	the	the	DET
iajs-870	34	8	high	high	ADJ
iajs-870	34	9	distortion	distortion	NOUN
iajs-870	34	10	in	in	ADP
iajs-870	34	11	some	some	DET
iajs-870	34	12	pixel	pixel	NOUN
iajs-870	34	13	value	value	NOUN
iajs-870	34	14	that	that	PRON
iajs-870	34	15	can	can	AUX
iajs-870	34	16	appear	appear	VERB
iajs-870	34	17	in	in	ADP
iajs-870	34	18	jpeg	jpeg	NOUN
iajs-870	34	19	algorithm	algorithm	NOUN
iajs-870	34	20	"	"	PUNCT
iajs-870	34	21	like	like	ADP
iajs-870	34	22	noise	noise	NOUN
iajs-870	34	23	and	and	CCONJ
iajs-870	34	24	rapidly	rapidly	ADV
iajs-870	34	25	large	large	ADJ
iajs-870	34	26	change	change	NOUN
iajs-870	34	27	in	in	ADP
iajs-870	34	28	value	value	NOUN
iajs-870	34	29	"	"	PUNCT
iajs-870	34	30	that	that	SCONJ
iajs-870	34	31	the	the	DET
iajs-870	34	32	extracting	extracting	NOUN
iajs-870	34	33	come	come	VERB
iajs-870	34	34	from	from	ADP
iajs-870	34	35	block	block	NOUN
iajs-870	34	36	8	8	NUM
iajs-870	34	37	*	*	SYM
iajs-870	34	38	8	8	NUM
iajs-870	34	39	then	then	ADV
iajs-870	34	40	can	can	AUX
iajs-870	34	41	measure	measure	VERB
iajs-870	34	42	the	the	DET
iajs-870	34	43	entropy	entropy	NOUN
iajs-870	34	44	of	of	ADP
iajs-870	34	45	0	0	NUM
iajs-870	34	46	and	and	CCONJ
iajs-870	34	47	1"number	1"number	NUM
iajs-870	34	48	of	of	ADP
iajs-870	34	49	0	0	NUM
iajs-870	34	50	and	and	CCONJ
iajs-870	34	51	1	1	NUM
iajs-870	34	52	in	in	ADP
iajs-870	34	53	block	block	NOUN
iajs-870	34	54	"	"	PUNCT
iajs-870	34	55	and	and	CCONJ
iajs-870	34	56	if	if	SCONJ
iajs-870	34	57	the	the	DET
iajs-870	34	58	entropy	entropy	NOUN
iajs-870	34	59	of	of	ADP
iajs-870	34	60	0	0	NUM
iajs-870	34	61	more	more	ADJ
iajs-870	34	62	than	than	ADP
iajs-870	34	63	,	,	PUNCT
iajs-870	34	64	the	the	DET
iajs-870	34	65	secret	secret	ADJ
iajs-870	34	66	bit	bit	NOUN
iajs-870	34	67	in	in	ADP
iajs-870	34	68	block	block	NOUN
iajs-870	34	69	is	be	AUX
iajs-870	34	70	0	0	NUM
iajs-870	34	71	or	or	CCONJ
iajs-870	34	72	if	if	SCONJ
iajs-870	34	73	entropy	entropy	NOUN
iajs-870	34	74	of	of	ADP
iajs-870	34	75	1	1	NUM
iajs-870	34	76	larger	large	ADJ
iajs-870	34	77	,	,	PUNCT
iajs-870	34	78	then	then	ADV
iajs-870	34	79	the	the	DET
iajs-870	34	80	secret	secret	ADJ
iajs-870	34	81	bit	bit	NOUN
iajs-870	34	82	is	be	AUX
iajs-870	34	83	1	1	NUM
iajs-870	34	84	,	,	PUNCT
iajs-870	34	85	my	my	PRON
iajs-870	34	86	experimental	experimental	ADJ
iajs-870	34	87	test	test	NOUN
iajs-870	34	88	show	show	VERB
iajs-870	34	89	that	that	SCONJ
iajs-870	34	90	no	no	DET
iajs-870	34	91	block	block	NOUN
iajs-870	34	92	have	have	VERB
iajs-870	34	93	the	the	DET
iajs-870	34	94	same	same	ADJ
iajs-870	34	95	entropy	entropy	NOUN
iajs-870	34	96	to	to	ADP
iajs-870	34	97	0	0	NUM
iajs-870	34	98	and	and	CCONJ
iajs-870	34	99	1	1	NUM
iajs-870	34	100	the	the	DET
iajs-870	34	101	purpose	purpose	NOUN
iajs-870	34	102	of	of	ADP
iajs-870	34	103	use	use	NOUN
iajs-870	34	104	16	16	NUM
iajs-870	34	105	as	as	ADP
iajs-870	34	106	interval	interval	NOUN
iajs-870	34	107	length	length	NOUN
iajs-870	34	108	we	we	PRON
iajs-870	34	109	use	use	VERB
iajs-870	34	110	16	16	NUM
iajs-870	34	111	as	as	ADP
iajs-870	34	112	period	period	NOUN
iajs-870	34	113	length	length	NOUN
iajs-870	34	114	this	this	PRON
iajs-870	34	115	make	make	VERB
iajs-870	34	116	the	the	DET
iajs-870	34	117	change	change	NOUN
iajs-870	34	118	in	in	ADP
iajs-870	34	119	value	value	NOUN
iajs-870	34	120	less	less	ADJ
iajs-870	34	121	than	than	ADP
iajs-870	34	122	the	the	DET
iajs-870	34	123	hvs	hvs	PROPN
iajs-870	34	124	sensitive	sensitive	ADJ
iajs-870	34	125	and	and	CCONJ
iajs-870	34	126	be	be	AUX
iajs-870	34	127	normal	normal	ADJ
iajs-870	34	128	with	with	ADP
iajs-870	34	129	the	the	DET
iajs-870	34	130	distortion	distortion	NOUN
iajs-870	34	131	of	of	ADP
iajs-870	34	132	jpeg	jpeg	NOUN
iajs-870	34	133	algorithm	algorithm	NOUN
iajs-870	34	134	and	and	CCONJ
iajs-870	34	135	also	also	ADV
iajs-870	34	136	large	large	ADJ
iajs-870	34	137	to	to	PART
iajs-870	34	138	overcome	overcome	VERB
iajs-870	34	139	the	the	DET
iajs-870	34	140	error	error	NOUN
iajs-870	34	141	counter	counter	NOUN
iajs-870	34	142	in	in	ADP
iajs-870	34	143	jpeg	jpeg	NOUN
iajs-870	34	144	compression	compression	NOUN
iajs-870	34	145	,	,	PUNCT
iajs-870	34	146	and	and	CCONJ
iajs-870	34	147	also	also	ADV
iajs-870	34	148	to	to	PART
iajs-870	34	149	avoid	avoid	VERB
iajs-870	34	150	producing	produce	VERB
iajs-870	34	151	pattern	pattern	NOUN
iajs-870	34	152	can	can	AUX
iajs-870	34	153	use	use	VERB
iajs-870	34	154	in	in	ADP
iajs-870	34	155	attack	attack	NOUN
iajs-870	34	156	where	where	SCONJ
iajs-870	34	157	the	the	DET
iajs-870	34	158	output	output	NOUN
iajs-870	34	159	16	16	NUM
iajs-870	34	160	numbers	number	NOUN
iajs-870	34	161	and	and	CCONJ
iajs-870	34	162	after	after	ADP
iajs-870	34	163	compress	compress	NOUN
iajs-870	34	164	can	can	AUX
iajs-870	34	165	be	be	AUX
iajs-870	34	166	any	any	DET
iajs-870	34	167	number	number	NOUN
iajs-870	34	168	from	from	ADP
iajs-870	34	169	256	256	NUM
iajs-870	34	170	numbers	number	NOUN
iajs-870	34	171	.	.	PUNCT
iajs-870	35	1	the	the	DET
iajs-870	35	2	proposed	propose	VERB
iajs-870	35	3	embedded	embed	VERB
iajs-870	35	4	algorithm	algorithm	NOUN
iajs-870	35	5	1split	1split	NUM
iajs-870	35	6	the	the	DET
iajs-870	35	7	cover	cover	NOUN
iajs-870	35	8	image	image	NOUN
iajs-870	35	9	to	to	ADP
iajs-870	35	10	three	three	NUM
iajs-870	35	11	arrays	array	NOUN
iajs-870	35	12	rgb	rgb	PROPN
iajs-870	35	13	"	"	PUNCT
iajs-870	35	14	we	we	PRON
iajs-870	35	15	use	use	VERB
iajs-870	35	16	a	a	DET
iajs-870	35	17	true	true	ADJ
iajs-870	35	18	color	color	NOUN
iajs-870	35	19	24bit	24bit	NOUN
iajs-870	35	20	image	image	NOUN
iajs-870	35	21	"	"	PUNCT
iajs-870	35	22	2take	2take	NUM
iajs-870	35	23	the	the	DET
iajs-870	35	24	blue	blue	ADJ
iajs-870	35	25	array	array	NOUN
iajs-870	35	26	and	and	CCONJ
iajs-870	35	27	use	use	VERB
iajs-870	35	28	the	the	DET
iajs-870	35	29	first	first	ADJ
iajs-870	35	30	8	8	NUM
iajs-870	35	31	*	*	SYM
iajs-870	35	32	8	8	NUM
iajs-870	35	33	block	block	NOUN
iajs-870	35	34	to	to	PART
iajs-870	35	35	store	store	VERB
iajs-870	35	36	o	o	NOUN
iajs-870	35	37	if	if	SCONJ
iajs-870	35	38	secret	secret	ADJ
iajs-870	35	39	message	message	NOUN
iajs-870	35	40	is	be	AUX
iajs-870	35	41	text	text	NOUN
iajs-870	35	42	or	or	CCONJ
iajs-870	35	43	1	1	NUM
iajs-870	35	44	if	if	SCONJ
iajs-870	35	45	secret	secret	ADJ
iajs-870	35	46	message	message	NOUN
iajs-870	35	47	is	be	AUX
iajs-870	35	48	a	a	DET
iajs-870	35	49	file	file	NOUN
iajs-870	35	50	.	.	PUNCT
iajs-870	36	1	2if	2if	ADJ
iajs-870	36	2	stego	stego	PROPN
iajs-870	36	3	message	message	NOUN
iajs-870	36	4	is	be	AUX
iajs-870	36	5	text	text	NOUN
iajs-870	36	6	then	then	ADV
iajs-870	36	7	take	take	VERB
iajs-870	36	8	next	next	ADJ
iajs-870	36	9	8	8	NUM
iajs-870	36	10	*	*	SYM
iajs-870	36	11	8	8	NUM
iajs-870	36	12	block	block	NOUN
iajs-870	36	13	to	to	PART
iajs-870	36	14	store	store	VERB
iajs-870	36	15	0	0	NUM
iajs-870	36	16	for	for	ADP
iajs-870	36	17	arabic	arabic	ADJ
iajs-870	36	18	and	and	CCONJ
iajs-870	36	19	1	1	NUM
iajs-870	36	20	for	for	SCONJ
iajs-870	36	21	english	english	PROPN
iajs-870	36	22	then	then	ADV
iajs-870	36	23	use	use	VERB
iajs-870	36	24	encode	encode	ADJ
iajs-870	36	25	decode	decode	ADJ
iajs-870	36	26	table	table	NOUN
iajs-870	36	27	that	that	PRON
iajs-870	36	28	use	use	VERB
iajs-870	36	29	6	6	NUM
iajs-870	36	30	bits	bit	NOUN
iajs-870	36	31	to	to	PART
iajs-870	36	32	encode	encode	VERB
iajs-870	36	33	the	the	DET
iajs-870	36	34	letter	letter	NOUN
iajs-870	36	35	with	with	ADP
iajs-870	36	36	64	64	NUM
iajs-870	36	37	different	different	ADJ
iajs-870	36	38	symbol	symbol	NOUN
iajs-870	36	39	"	"	PUNCT
iajs-870	36	40	if	if	SCONJ
iajs-870	36	41	second	second	ADJ
iajs-870	36	42	8	8	NUM
iajs-870	36	43	*	*	SYM
iajs-870	36	44	8	8	NUM
iajs-870	36	45	block	block	NOUN
iajs-870	36	46	have	have	AUX
iajs-870	36	47	0	0	NUM
iajs-870	36	48	then	then	ADV
iajs-870	36	49	take	take	VERB
iajs-870	36	50	arabic	arabic	ADJ
iajs-870	36	51	letter	letter	NOUN
iajs-870	36	52	with	with	ADP
iajs-870	36	53	special	special	ADJ
iajs-870	36	54	char	char	NOUN
iajs-870	36	55	table	table	NOUN
iajs-870	36	56	or	or	CCONJ
iajs-870	36	57	if	if	SCONJ
iajs-870	36	58	1	1	NUM
iajs-870	36	59	then	then	ADV
iajs-870	36	60	take	take	VERB
iajs-870	36	61	english	english	ADJ
iajs-870	36	62	letter	letter	NOUN
iajs-870	36	63	with	with	ADP
iajs-870	36	64	special	special	ADJ
iajs-870	36	65	char	char	NOUN
iajs-870	36	66	table	table	NOUN
iajs-870	36	67	and	and	CCONJ
iajs-870	36	68	the	the	DET
iajs-870	36	69	output	output	NOUN
iajs-870	36	70	is	be	AUX
iajs-870	36	71	binary	binary	ADJ
iajs-870	36	72	array	array	NOUN
iajs-870	36	73	or	or	CCONJ
iajs-870	36	74	if	if	SCONJ
iajs-870	36	75	stego	stego	PROPN
iajs-870	36	76	message	message	NOUN
iajs-870	36	77	is	be	AUX
iajs-870	36	78	a	a	DET
iajs-870	36	79	file	file	NOUN
iajs-870	36	80	encode	encode	VERB
iajs-870	36	81	the	the	DET
iajs-870	36	82	file	file	NOUN
iajs-870	36	83	to	to	ADP
iajs-870	36	84	binary	binary	ADJ
iajs-870	36	85	array	array	PROPN
iajs-870	36	86	3compute	3compute	NUM
iajs-870	36	87	if	if	SCONJ
iajs-870	36	88	the	the	DET
iajs-870	36	89	cover	cover	NOUN
iajs-870	36	90	file	file	NOUN
iajs-870	36	91	can	can	AUX
iajs-870	36	92	store	store	VERB
iajs-870	36	93	all	all	DET
iajs-870	36	94	stego	stego	NOUN
iajs-870	36	95	message	message	NOUN
iajs-870	36	96	or	or	CCONJ
iajs-870	36	97	not	not	PART
iajs-870	36	98	size	size	NOUN
iajs-870	36	99	st	st	PROPN
iajs-870	36	100	=(	=(	PROPN
iajs-870	36	101	length*high	length*high	PROPN
iajs-870	36	102	)	)	PUNCT
iajs-870	36	103	/	/	SYM
iajs-870	37	1	64	64	NUM
iajs-870	37	2	+	+	NUM
iajs-870	37	3	i*64	i*64	PROPN
iajs-870	37	4			NOUN
iajs-870	37	5	where	where	SCONJ
iajs-870	37	6	i	i	PRON
iajs-870	37	7	=	=	NOUN
iajs-870	37	8	2	2	NUM
iajs-870	37	9	if	if	SCONJ
iajs-870	37	10	used	use	VERB
iajs-870	37	11	text	text	NOUN
iajs-870	37	12	message	message	NOUN
iajs-870	37	13	and	and	CCONJ
iajs-870	37	14	i	i	NOUN
iajs-870	37	15	=	=	NOUN
iajs-870	37	16	1	1	NUM
iajs-870	37	17	if	if	SCONJ
iajs-870	37	18	used	use	VERB
iajs-870	37	19	file	file	NOUN
iajs-870	37	20	if	if	SCONJ
iajs-870	37	21	binary	binary	ADJ
iajs-870	37	22	message	message	NOUN
iajs-870	37	23	array	array	VERB
iajs-870	37	24	is	be	AUX
iajs-870	37	25	more	more	ADJ
iajs-870	37	26	than	than	ADP
iajs-870	37	27	size	size	NOUN
iajs-870	37	28	st	st	PROPN
iajs-870	37	29	then	then	ADV
iajs-870	37	30	suggest	suggest	VERB
iajs-870	37	31	to	to	PART
iajs-870	37	32	replace	replace	VERB
iajs-870	37	33	the	the	DET
iajs-870	37	34	cover	cover	NOUN
iajs-870	37	35	image	image	NOUN
iajs-870	37	36	with	with	ADP
iajs-870	37	37	other	other	ADJ
iajs-870	37	38	image	image	NOUN
iajs-870	37	39	have	have	VERB
iajs-870	37	40	larger	large	ADJ
iajs-870	37	41	dimension	dimension	NOUN
iajs-870	37	42	and	and	CCONJ
iajs-870	37	43	return	return	VERB
iajs-870	37	44	to	to	ADP
iajs-870	37	45	1	1	NUM
iajs-870	37	46	5	5	NUM
iajs-870	37	47	-	-	PUNCT
iajs-870	37	48	repeat	repeat	NOUN
iajs-870	37	49	until	until	SCONJ
iajs-870	37	50	all	all	DET
iajs-870	37	51	secret	secret	ADJ
iajs-870	37	52	bits	bit	NOUN
iajs-870	37	53	are	be	AUX
iajs-870	37	54	embedded	embed	VERB
iajs-870	37	55	i	i	PROPN
iajs-870	37	56	-	-	PUNCT
iajs-870	37	57	read	read	VERB
iajs-870	37	58	secret	secret	ADJ
iajs-870	37	59	bit	bit	NOUN
iajs-870	37	60	ii	ii	NOUN
iajs-870	37	61	-	-	PUNCT
iajs-870	37	62	for	for	ADP
iajs-870	37	63	each	each	DET
iajs-870	37	64	8	8	NUM
iajs-870	37	65	*	*	SYM
iajs-870	37	66	8	8	NUM
iajs-870	37	67	block	block	NOUN
iajs-870	37	68	:	:	PUNCT
iajs-870	37	69	read	read	VERB
iajs-870	37	70	the	the	DET
iajs-870	37	71	data	datum	NOUN
iajs-870	37	72	of	of	ADP
iajs-870	37	73	block	block	NOUN
iajs-870	37	74	and	and	CCONJ
iajs-870	37	75	change	change	VERB
iajs-870	37	76	it	it	PRON
iajs-870	37	77	to	to	ADP
iajs-870	37	78	the	the	DET
iajs-870	37	79	nearest	near	ADJ
iajs-870	37	80	period	period	NOUN
iajs-870	37	81	center	center	NOUN
iajs-870	37	82	depend	depend	VERB
iajs-870	37	83	on	on	ADP
iajs-870	37	84	table	table	NOUN
iajs-870	37	85	1	1	NUM
iajs-870	37	86	and	and	CCONJ
iajs-870	37	87	process	process	NOUN
iajs-870	37	88	compute	compute	NOUN
iajs-870	37	89	and	and	CCONJ
iajs-870	37	90	compare	compare	ADJ
iajs-870	37	91	"	"	PUNCT
iajs-870	37	92	compute	compute	NOUN
iajs-870	37	93	difference	difference	NOUN
iajs-870	37	94	and	and	CCONJ
iajs-870	37	95	compare	compare	VERB
iajs-870	37	96	to	to	PART
iajs-870	37	97	choose	choose	VERB
iajs-870	37	98	less	less	ADJ
iajs-870	37	99	difference	difference	NOUN
iajs-870	37	100	"	"	PUNCT
iajs-870	37	101	ibn	ibn	NOUN
iajs-870	37	102	alhaitham	alhaitham	NOUN
iajs-870	37	103	j.	j.	PROPN
iajs-870	37	104	for	for	ADP
iajs-870	37	105	pure	pure	ADJ
iajs-870	37	106	&	&	CCONJ
iajs-870	37	107	appl	appl	PROPN
iajs-870	37	108	.	.	PUNCT
iajs-870	38	1	sci	sci	PROPN
iajs-870	38	2	.	.	PUNCT
iajs-870	38	3	vol.24	vol.24	NOUN
iajs-870	38	4	(	(	PUNCT
iajs-870	38	5	1	1	NUM
iajs-870	38	6	)	)	PUNCT
iajs-870	38	7	2011	2011	NUM
iajs-870	38	8	6put	6put	NUM
iajs-870	38	9	end	end	NOUN
iajs-870	38	10	of	of	ADP
iajs-870	38	11	message	message	NOUN
iajs-870	38	12	sign	sign	NOUN
iajs-870	38	13	if	if	SCONJ
iajs-870	38	14	the	the	DET
iajs-870	38	15	text	text	NOUN
iajs-870	38	16	message	message	NOUN
iajs-870	38	17	is	be	AUX
iajs-870	38	18	used	use	VERB
iajs-870	38	19	,	,	PUNCT
iajs-870	38	20	use	use	VERB
iajs-870	38	21	eof	eof	NOUN
iajs-870	38	22	sign	sign	NOUN
iajs-870	38	23	if	if	SCONJ
iajs-870	38	24	a	a	DET
iajs-870	38	25	file	file	NOUN
iajs-870	38	26	used	use	VERB
iajs-870	38	27	arabic	arabic	ADJ
iajs-870	38	28	-	-	PUNCT
iajs-870	38	29	english	english	PROPN
iajs-870	38	30	encode	encode	ADJ
iajs-870	38	31	and	and	CCONJ
iajs-870	38	32	decode	decode	ADJ
iajs-870	38	33	table	table	NOUN
iajs-870	38	34	this	this	DET
iajs-870	38	35	table	table	NOUN
iajs-870	38	36	contains	contain	VERB
iajs-870	38	37	two	two	NUM
iajs-870	38	38	fields	field	NOUN
iajs-870	38	39	and	and	CCONJ
iajs-870	38	40	64	64	NUM
iajs-870	38	41	records	record	NOUN
iajs-870	38	42	one	one	NUM
iajs-870	38	43	field	field	NOUN
iajs-870	38	44	for	for	ADP
iajs-870	38	45	char	char	NOUN
iajs-870	38	46	and	and	CCONJ
iajs-870	38	47	other	other	ADJ
iajs-870	38	48	for	for	ADP
iajs-870	38	49	6	6	NUM
iajs-870	38	50	bits	bit	NOUN
iajs-870	38	51	binary	binary	PROPN
iajs-870	38	52	code	code	PROPN
iajs-870	38	53	representing	represent	VERB
iajs-870	38	54	char	char	NOUN
iajs-870	38	55	and	and	CCONJ
iajs-870	38	56	the	the	DET
iajs-870	38	57	last	last	ADJ
iajs-870	38	58	record	record	NOUN
iajs-870	38	59	in	in	ADP
iajs-870	38	60	arabic	arabic	ADJ
iajs-870	38	61	and	and	CCONJ
iajs-870	38	62	english	english	ADJ
iajs-870	38	63	table	table	NOUN
iajs-870	38	64	is	be	AUX
iajs-870	38	65	useded	usede	VERB
iajs-870	38	66	to	to	ADP
iajs-870	38	67	the	the	DET
iajs-870	38	68	end	end	NOUN
iajs-870	38	69	message	message	NOUN
iajs-870	38	70	sign	sign	NOUN
iajs-870	38	71	in	in	ADP
iajs-870	38	72	embedded	embed	VERB
iajs-870	38	73	process	process	NOUN
iajs-870	38	74	compare	compare	VERB
iajs-870	38	75	the	the	DET
iajs-870	38	76	char	char	NOUN
iajs-870	38	77	with	with	ADP
iajs-870	38	78	first	first	ADJ
iajs-870	38	79	field	field	NOUN
iajs-870	38	80	and	and	CCONJ
iajs-870	38	81	put	put	VERB
iajs-870	38	82	the	the	DET
iajs-870	38	83	corresponding	corresponding	ADJ
iajs-870	38	84	binary	binary	NOUN
iajs-870	38	85	in	in	ADP
iajs-870	38	86	second	second	ADJ
iajs-870	38	87	field	field	NOUN
iajs-870	38	88	to	to	ADP
iajs-870	38	89	binary	binary	ADJ
iajs-870	38	90	array	array	NOUN
iajs-870	38	91	in	in	ADP
iajs-870	38	92	the	the	DET
iajs-870	38	93	extracting	extract	VERB
iajs-870	38	94	process	process	NOUN
iajs-870	38	95	check	check	VERB
iajs-870	38	96	the	the	DET
iajs-870	38	97	binary	binary	NOUN
iajs-870	38	98	with	with	ADP
iajs-870	38	99	the	the	DET
iajs-870	38	100	second	second	ADJ
iajs-870	38	101	field	field	NOUN
iajs-870	38	102	and	and	CCONJ
iajs-870	38	103	take	take	VERB
iajs-870	38	104	the	the	DET
iajs-870	38	105	corresponding	corresponding	ADJ
iajs-870	38	106	char	char	NOUN
iajs-870	38	107	in	in	ADP
iajs-870	38	108	the	the	DET
iajs-870	38	109	first	first	ADJ
iajs-870	38	110	field	field	NOUN
iajs-870	38	111	we	we	PRON
iajs-870	38	112	use	use	VERB
iajs-870	38	113	this	this	DET
iajs-870	38	114	table	table	NOUN
iajs-870	38	115	for	for	ADP
iajs-870	38	116	more	more	ADJ
iajs-870	38	117	security	security	NOUN
iajs-870	38	118	through	through	ADP
iajs-870	38	119	encode	encode	VERB
iajs-870	38	120	each	each	DET
iajs-870	38	121	char	char	NOUN
iajs-870	38	122	in	in	ADP
iajs-870	38	123	binary	binary	PROPN
iajs-870	38	124	code	code	NOUN
iajs-870	38	125	different	different	ADJ
iajs-870	38	126	in	in	ADP
iajs-870	38	127	asscii	asscii	NOUN
iajs-870	38	128	and	and	CCONJ
iajs-870	38	129	for	for	ADP
iajs-870	38	130	more	more	ADJ
iajs-870	38	131	space	space	NOUN
iajs-870	38	132	through	through	ADP
iajs-870	38	133	each	each	DET
iajs-870	38	134	letter	letter	NOUN
iajs-870	38	135	takes	take	VERB
iajs-870	38	136	6	6	NUM
iajs-870	38	137	bits	bit	NOUN
iajs-870	38	138	rather	rather	ADV
iajs-870	38	139	than	than	ADP
iajs-870	38	140	8	8	NUM
iajs-870	38	141	.	.	PUNCT
iajs-870	38	142	extracting	extract	VERB
iajs-870	38	143	in	in	ADP
iajs-870	38	144	extracting	extract	VERB
iajs-870	38	145	we	we	PRON
iajs-870	38	146	read	read	VERB
iajs-870	38	147	the	the	DET
iajs-870	38	148	first	first	ADJ
iajs-870	38	149	block	block	NOUN
iajs-870	38	150	and	and	CCONJ
iajs-870	38	151	know	know	VERB
iajs-870	38	152	the	the	DET
iajs-870	38	153	embedded	embed	VERB
iajs-870	38	154	message	message	NOUN
iajs-870	38	155	either	either	CCONJ
iajs-870	38	156	text	text	NOUN
iajs-870	38	157	or	or	CCONJ
iajs-870	38	158	file	file	NOUN
iajs-870	38	159	and	and	CCONJ
iajs-870	38	160	if	if	SCONJ
iajs-870	38	161	text	text	NOUN
iajs-870	38	162	read	read	VERB
iajs-870	38	163	the	the	DET
iajs-870	38	164	second	second	ADJ
iajs-870	38	165	block	block	NOUN
iajs-870	38	166	to	to	PART
iajs-870	38	167	know	know	VERB
iajs-870	38	168	decode	decode	NOUN
iajs-870	38	169	in	in	ADP
iajs-870	38	170	arabic	arabic	ADJ
iajs-870	38	171	or	or	CCONJ
iajs-870	38	172	english	english	ADJ
iajs-870	38	173	table	table	NOUN
iajs-870	38	174	then	then	ADV
iajs-870	38	175	read	read	VERB
iajs-870	38	176	each	each	DET
iajs-870	38	177	block	block	NOUN
iajs-870	38	178	and	and	CCONJ
iajs-870	38	179	after	after	ADP
iajs-870	38	180	reading	read	VERB
iajs-870	38	181	the	the	DET
iajs-870	38	182	value	value	NOUN
iajs-870	38	183	of	of	ADP
iajs-870	38	184	each	each	DET
iajs-870	38	185	block	block	NOUN
iajs-870	38	186	items	item	NOUN
iajs-870	38	187	determine	determine	VERB
iajs-870	38	188	the	the	DET
iajs-870	38	189	period	period	NOUN
iajs-870	38	190	then	then	ADV
iajs-870	38	191	the	the	DET
iajs-870	38	192	secret	secret	ADJ
iajs-870	38	193	bit	bit	NOUN
iajs-870	38	194	from	from	ADP
iajs-870	38	195	table1	table1	PROPN
iajs-870	38	196	after	after	ADP
iajs-870	38	197	computing	compute	VERB
iajs-870	38	198	the	the	DET
iajs-870	38	199	entropy	entropy	NOUN
iajs-870	38	200	of	of	ADP
iajs-870	38	201	0	0	NUM
iajs-870	38	202	and	and	CCONJ
iajs-870	38	203	1	1	NUM
iajs-870	38	204	in	in	ADP
iajs-870	38	205	block	block	NOUN
iajs-870	38	206	,	,	PUNCT
iajs-870	38	207	until	until	ADP
iajs-870	38	208	reaching	reach	VERB
iajs-870	38	209	to	to	ADP
iajs-870	38	210	the	the	DET
iajs-870	38	211	sign	sign	NOUN
iajs-870	38	212	of	of	ADP
iajs-870	38	213	end	end	NOUN
iajs-870	38	214	message	message	NOUN
iajs-870	38	215	in	in	ADP
iajs-870	38	216	text	text	NOUN
iajs-870	38	217	or	or	CCONJ
iajs-870	38	218	eof	eof	NOUN
iajs-870	38	219	sign	sign	NOUN
iajs-870	38	220	in	in	ADP
iajs-870	38	221	file	file	NOUN
iajs-870	38	222	,	,	PUNCT
iajs-870	38	223	example	example	NOUN
iajs-870	38	224	if	if	SCONJ
iajs-870	38	225	the	the	DET
iajs-870	38	226	first	first	ADJ
iajs-870	38	227	item	item	NOUN
iajs-870	38	228	in	in	ADP
iajs-870	38	229	block	block	NOUN
iajs-870	38	230	have	have	VERB
iajs-870	38	231	178	178	NUM
iajs-870	39	1	then	then	ADV
iajs-870	39	2	it	it	PRON
iajs-870	39	3	is	be	AUX
iajs-870	39	4	in	in	ADP
iajs-870	39	5	176	176	NUM
iajs-870	39	6	-	-	SYM
iajs-870	39	7	191	191	NUM
iajs-870	39	8	period	period	NOUN
iajs-870	39	9	and	and	CCONJ
iajs-870	39	10	the	the	DET
iajs-870	39	11	secret	secret	ADJ
iajs-870	39	12	bit	bit	NOUN
iajs-870	39	13	is	be	AUX
iajs-870	39	14	1	1	NUM
iajs-870	39	15	experimental	experimental	ADJ
iajs-870	39	16	result	result	NOUN
iajs-870	39	17	we	we	PRON
iajs-870	39	18	have	have	AUX
iajs-870	39	19	tested	test	VERB
iajs-870	39	20	the	the	DET
iajs-870	39	21	proposed	propose	VERB
iajs-870	39	22	embedding	embed	VERB
iajs-870	39	23	method	method	NOUN
iajs-870	39	24	with	with	ADP
iajs-870	39	25	many	many	ADJ
iajs-870	39	26	images	image	NOUN
iajs-870	39	27	and	and	CCONJ
iajs-870	39	28	show	show	VERB
iajs-870	39	29	in	in	ADP
iajs-870	39	30	low	low	ADJ
iajs-870	39	31	frequency	frequency	NOUN
iajs-870	39	32	area	area	NOUN
iajs-870	39	33	"	"	PUNCT
iajs-870	39	34	smooth	smooth	ADJ
iajs-870	39	35	area	area	NOUN
iajs-870	39	36	"	"	PUNCT
iajs-870	39	37	that	that	PRON
iajs-870	39	38	have	have	VERB
iajs-870	39	39	approximate	approximate	ADJ
iajs-870	39	40	identical	identical	ADJ
iajs-870	39	41	pixels	pixel	NOUN
iajs-870	39	42	values	value	NOUN
iajs-870	39	43	the	the	DET
iajs-870	39	44	number	number	NOUN
iajs-870	39	45	of	of	ADP
iajs-870	39	46	distortion	distortion	NOUN
iajs-870	39	47	"	"	PUNCT
iajs-870	39	48	error	error	NOUN
iajs-870	39	49	"	"	PUNCT
iajs-870	39	50	in	in	ADP
iajs-870	39	51	jpeg	jpeg	NOUN
iajs-870	39	52	algorithm	algorithm	NOUN
iajs-870	39	53	is	be	AUX
iajs-870	39	54	less	less	ADJ
iajs-870	39	55	than	than	ADP
iajs-870	39	56	the	the	DET
iajs-870	39	57	other	other	ADJ
iajs-870	39	58	area	area	NOUN
iajs-870	39	59	"	"	PUNCT
iajs-870	39	60	high	high	ADJ
iajs-870	39	61	frequency	frequency	NOUN
iajs-870	39	62	area	area	NOUN
iajs-870	39	63	"	"	PUNCT
iajs-870	39	64	for	for	SCONJ
iajs-870	39	65	that	that	SCONJ
iajs-870	39	66	we	we	PRON
iajs-870	39	67	can	can	AUX
iajs-870	39	68	use	use	VERB
iajs-870	39	69	block	block	NOUN
iajs-870	39	70	smaller	small	ADJ
iajs-870	39	71	than	than	ADP
iajs-870	39	72	8	8	NUM
iajs-870	39	73	*	*	SYM
iajs-870	39	74	8	8	NUM
iajs-870	39	75	block	block	NOUN
iajs-870	39	76	in	in	ADP
iajs-870	39	77	this	this	DET
iajs-870	39	78	type	type	NOUN
iajs-870	39	79	of	of	ADP
iajs-870	39	80	area	area	NOUN
iajs-870	39	81	to	to	PART
iajs-870	39	82	embedd	embedd	VERB
iajs-870	39	83	the	the	DET
iajs-870	39	84	secret	secret	ADJ
iajs-870	39	85	bits	bit	NOUN
iajs-870	39	86	and	and	CCONJ
iajs-870	39	87	recover	recover	VERB
iajs-870	39	88	with	with	ADP
iajs-870	39	89	error	error	NOUN
iajs-870	39	90	free	free	ADJ
iajs-870	39	91	secret	secret	ADJ
iajs-870	39	92	message	message	NOUN
iajs-870	39	93	.	.	PUNCT
iajs-870	40	1	for	for	ADP
iajs-870	40	2	more	more	ADV
iajs-870	40	3	robust	robust	ADJ
iajs-870	40	4	we	we	PRON
iajs-870	40	5	use	use	VERB
iajs-870	40	6	multi	multi	ADJ
iajs-870	40	7	periods	period	NOUN
iajs-870	40	8	to	to	PART
iajs-870	40	9	make	make	VERB
iajs-870	40	10	the	the	DET
iajs-870	40	11	distributed	distribute	VERB
iajs-870	40	12	for	for	ADP
iajs-870	40	13	all	all	DET
iajs-870	40	14	image	image	NOUN
iajs-870	40	15	value	value	NOUN
iajs-870	40	16	range	range	NOUN
iajs-870	40	17	and	and	CCONJ
iajs-870	40	18	the	the	DET
iajs-870	40	19	pattern	pattern	NOUN
iajs-870	40	20	from	from	ADP
iajs-870	40	21	the	the	DET
iajs-870	40	22	move	move	NOUN
iajs-870	40	23	image	image	NOUN
iajs-870	40	24	cover	cover	NOUN
iajs-870	40	25	value	value	NOUN
iajs-870	40	26	to	to	ADP
iajs-870	40	27	the	the	DET
iajs-870	40	28	center	center	NOUN
iajs-870	40	29	of	of	ADP
iajs-870	40	30	period	period	NOUN
iajs-870	40	31	can	can	AUX
iajs-870	40	32	alter	alter	VERB
iajs-870	40	33	in	in	ADP
iajs-870	40	34	the	the	DET
iajs-870	40	35	compression	compression	NOUN
iajs-870	40	36	process	process	NOUN
iajs-870	40	37	and	and	CCONJ
iajs-870	40	38	the	the	DET
iajs-870	40	39	value	value	NOUN
iajs-870	40	40	of	of	ADP
iajs-870	40	41	distortion	distortion	NOUN
iajs-870	40	42	from	from	ADP
iajs-870	40	43	compression	compression	NOUN
iajs-870	40	44	process	process	NOUN
iajs-870	40	45	is	be	AUX
iajs-870	40	46	different	different	ADJ
iajs-870	40	47	and	and	CCONJ
iajs-870	40	48	within	within	ADP
iajs-870	40	49	the	the	DET
iajs-870	40	50	range	range	NOUN
iajs-870	40	51	of	of	ADP
iajs-870	40	52	normal	normal	ADJ
iajs-870	40	53	compression	compression	NOUN
iajs-870	40	54	as	as	SCONJ
iajs-870	40	55	shown	show	VERB
iajs-870	40	56	in	in	ADP
iajs-870	40	57	fig	fig	NOUN
iajs-870	40	58	2	2	NUM
iajs-870	40	59	the	the	DET
iajs-870	40	60	two	two	NUM
iajs-870	40	61	images	image	NOUN
iajs-870	40	62	used	use	VERB
iajs-870	40	63	as	as	ADP
iajs-870	40	64	cover	cover	NOUN
iajs-870	40	65	and	and	CCONJ
iajs-870	40	66	fig	fig	VERB
iajs-870	40	67	3,4	3,4	NUM
iajs-870	40	68	the	the	DET
iajs-870	40	69	histograms	histogram	NOUN
iajs-870	40	70	to	to	ADP
iajs-870	40	71	each	each	DET
iajs-870	40	72	bands	band	NOUN
iajs-870	40	73	rgb	rgb	PROPN
iajs-870	40	74	of	of	ADP
iajs-870	40	75	the	the	DET
iajs-870	40	76	two	two	NUM
iajs-870	40	77	images	image	NOUN
iajs-870	40	78	in	in	ADP
iajs-870	40	79	fig	fig	NOUN
iajs-870	40	80	2	2	NUM
iajs-870	40	81	respectively	respectively	ADV
iajs-870	40	82	before	before	ADP
iajs-870	40	83	compress	compress	NOUN
iajs-870	40	84	,	,	PUNCT
iajs-870	40	85	fig5	fig5	VERB
iajs-870	40	86	the	the	DET
iajs-870	40	87	two	two	NUM
iajs-870	40	88	images	image	NOUN
iajs-870	40	89	after	after	ADP
iajs-870	40	90	hiding	hide	VERB
iajs-870	40	91	information	information	NOUN
iajs-870	40	92	and	and	CCONJ
iajs-870	40	93	compress	compress	VERB
iajs-870	40	94	and	and	CCONJ
iajs-870	40	95	receive	receive	VERB
iajs-870	40	96	the	the	DET
iajs-870	40	97	other	other	ADJ
iajs-870	40	98	side	side	NOUN
iajs-870	40	99	,	,	PUNCT
iajs-870	40	100	fig	fig	VERB
iajs-870	40	101	6,7	6,7	NUM
iajs-870	40	102	the	the	DET
iajs-870	40	103	two	two	NUM
iajs-870	40	104	images	image	NOUN
iajs-870	40	105	histograms	histogram	NOUN
iajs-870	40	106	of	of	ADP
iajs-870	40	107	fig	fig	NOUN
iajs-870	40	108	5	5	NUM
iajs-870	40	109	,	,	PUNCT
iajs-870	40	110	we	we	PRON
iajs-870	40	111	can	can	AUX
iajs-870	40	112	notice	notice	VERB
iajs-870	40	113	that	that	SCONJ
iajs-870	40	114	the	the	DET
iajs-870	40	115	distortion	distortion	NOUN
iajs-870	40	116	of	of	ADP
iajs-870	40	117	the	the	DET
iajs-870	40	118	blue	blue	ADJ
iajs-870	40	119	channel	channel	NOUN
iajs-870	40	120	that	that	PRON
iajs-870	40	121	is	be	AUX
iajs-870	40	122	used	use	VERB
iajs-870	40	123	to	to	PART
iajs-870	40	124	hide	hide	VERB
iajs-870	40	125	information	information	NOUN
iajs-870	40	126	approximately	approximately	ADV
iajs-870	40	127	same	same	ADJ
iajs-870	40	128	in	in	ADP
iajs-870	40	129	red	red	ADJ
iajs-870	40	130	r	r	NOUN
iajs-870	40	131	and	and	CCONJ
iajs-870	40	132	green	green	ADJ
iajs-870	40	133	g	g	NOUN
iajs-870	40	134	where	where	SCONJ
iajs-870	40	135	the	the	DET
iajs-870	40	136	r	r	NOUN
iajs-870	40	137	and	and	CCONJ
iajs-870	40	138	g	g	PROPN
iajs-870	40	139	that	that	PRON
iajs-870	40	140	not	not	PART
iajs-870	40	141	changed	change	VERB
iajs-870	40	142	only	only	ADV
iajs-870	40	143	the	the	DET
iajs-870	40	144	distortion	distortion	NOUN
iajs-870	40	145	of	of	ADP
iajs-870	40	146	compression	compression	NOUN
iajs-870	40	147	happen	happen	VERB
iajs-870	40	148	on	on	ADP
iajs-870	40	149	it	it	PRON
iajs-870	40	150	.	.	PUNCT
iajs-870	41	1	we	we	PRON
iajs-870	41	2	can	can	AUX
iajs-870	41	3	also	also	ADV
iajs-870	41	4	use	use	VERB
iajs-870	41	5	two	two	NUM
iajs-870	41	6	or	or	CCONJ
iajs-870	41	7	three	three	NUM
iajs-870	41	8	bands	band	NOUN
iajs-870	41	9	for	for	ADP
iajs-870	41	10	embedding	embed	VERB
iajs-870	41	11	process	process	NOUN
iajs-870	41	12	with	with	ADP
iajs-870	41	13	low	low	ADJ
iajs-870	41	14	compression	compression	NOUN
iajs-870	41	15	value	value	NOUN
iajs-870	41	16	"	"	PUNCT
iajs-870	41	17	approximately	approximately	ADV
iajs-870	41	18	less	less	ADJ
iajs-870	41	19	60	60	NUM
iajs-870	41	20	"	"	PUNCT
iajs-870	41	21	also	also	ADV
iajs-870	41	22	we	we	PRON
iajs-870	41	23	can	can	AUX
iajs-870	41	24	use	use	VERB
iajs-870	41	25	block	block	NOUN
iajs-870	41	26	4	4	NUM
iajs-870	41	27	*	*	SYM
iajs-870	41	28	4	4	NUM
iajs-870	41	29	if	if	SCONJ
iajs-870	41	30	the	the	DET
iajs-870	41	31	compression	compression	NOUN
iajs-870	41	32	value	value	NOUN
iajs-870	41	33	less	less	ADJ
iajs-870	41	34	than	than	ADP
iajs-870	41	35	55	55	NUM
iajs-870	41	36	conclusion	conclusion	NOUN
iajs-870	41	37	in	in	ADP
iajs-870	41	38	this	this	DET
iajs-870	41	39	paper	paper	NOUN
iajs-870	41	40	,	,	PUNCT
iajs-870	41	41	we	we	PRON
iajs-870	41	42	have	have	AUX
iajs-870	41	43	proposed	propose	VERB
iajs-870	41	44	new	new	ADJ
iajs-870	41	45	robust	robust	ADJ
iajs-870	41	46	blind	blind	ADJ
iajs-870	41	47	steganography	steganography	NOUN
iajs-870	41	48	methods	method	NOUN
iajs-870	41	49	by	by	ADP
iajs-870	41	50	this	this	DET
iajs-870	41	51	method	method	NOUN
iajs-870	41	52	store	store	NOUN
iajs-870	41	53	secret	secret	ADJ
iajs-870	41	54	message	message	NOUN
iajs-870	41	55	in	in	ADP
iajs-870	41	56	one	one	NUM
iajs-870	41	57	band	band	NOUN
iajs-870	41	58	"	"	PUNCT
iajs-870	41	59	use	use	VERB
iajs-870	41	60	blue	blue	ADJ
iajs-870	41	61	band	band	NOUN
iajs-870	41	62	"	"	PUNCT
iajs-870	41	63	in	in	ADP
iajs-870	41	64	8	8	NUM
iajs-870	41	65	*	*	SYM
iajs-870	41	66	8	8	NUM
iajs-870	41	67	blocks	block	NOUN
iajs-870	41	68	and	and	CCONJ
iajs-870	41	69	can	can	AUX
iajs-870	41	70	survive	survive	VERB
iajs-870	41	71	with	with	ADP
iajs-870	41	72	ibn	ibn	PROPN
iajs-870	41	73	alhaitham	alhaitham	NOUN
iajs-870	41	74	j.	j.	PROPN
iajs-870	41	75	for	for	ADP
iajs-870	41	76	pure	pure	ADJ
iajs-870	41	77	&	&	CCONJ
iajs-870	41	78	appl	appl	PROPN
iajs-870	41	79	.	.	PUNCT
iajs-870	42	1	sci	sci	PROPN
iajs-870	42	2	.	.	PUNCT
iajs-870	42	3	vol.24	vol.24	NOUN
iajs-870	42	4	(	(	PUNCT
iajs-870	42	5	1	1	NUM
iajs-870	42	6	)	)	PUNCT
iajs-870	42	7	2011	2011	NUM
iajs-870	42	8	jpeg	jpeg	NOUN
iajs-870	42	9	compression	compression	NOUN
iajs-870	42	10	and	and	CCONJ
iajs-870	42	11	any	any	DET
iajs-870	42	12	dct	dct	NOUN
iajs-870	42	13	base	base	NOUN
iajs-870	42	14	compression	compression	NOUN
iajs-870	42	15	without	without	ADP
iajs-870	42	16	sensitive	sensitive	ADJ
iajs-870	42	17	of	of	ADP
iajs-870	42	18	hvs	hvs	PROPN
iajs-870	42	19	and	and	CCONJ
iajs-870	42	20	still	still	ADV
iajs-870	42	21	have	have	VERB
iajs-870	42	22	the	the	DET
iajs-870	42	23	same	same	ADJ
iajs-870	42	24	statistical	statistical	ADJ
iajs-870	42	25	property	property	NOUN
iajs-870	42	26	.	.	PUNCT
iajs-870	43	1	references	reference	NOUN
iajs-870	43	2	1	1	NUM
iajs-870	43	3	.	.	PUNCT
iajs-870	44	1	bender	bender	PROPN
iajs-870	44	2	,	,	PUNCT
iajs-870	44	3	w.	w.	PROPN
iajs-870	44	4	;	;	PUNCT
iajs-870	44	5	gruhl	gruhl	PROPN
iajs-870	44	6	,	,	PUNCT
iajs-870	44	7	d.	d.	PROPN
iajs-870	44	8	;	;	PUNCT
iajs-870	44	9	morimoto	morimoto	NOUN
iajs-870	44	10	,	,	PUNCT
iajs-870	44	11	n.	n.	PROPN
iajs-870	44	12	and	and	CCONJ
iajs-870	44	13	lu	lu	PROPN
iajs-870	44	14	,	,	PUNCT
iajs-870	44	15	a.(1996	a.(1996	PROPN
iajs-870	44	16	)	)	PUNCT
iajs-870	44	17	,	,	PUNCT
iajs-870	44	18	techniques	technique	NOUN
iajs-870	44	19	for	for	ADP
iajs-870	44	20	data	datum	NOUN
iajs-870	44	21	hiding	hide	VERB
iajs-870	44	22	.ibm	.ibm	PROPN
iajs-870	44	23	system	system	NOUN
iajs-870	44	24	journal,35(3	journal,35(3	PROPN
iajs-870	44	25	-	-	PUNCT
iajs-870	44	26	4	4	NUM
iajs-870	44	27	)	)	PUNCT
iajs-870	44	28	.	.	PUNCT
iajs-870	45	1	2	2	X
iajs-870	45	2	.	.	X
iajs-870	45	3	cox	cox	PROPN
iajs-870	45	4	,	,	PUNCT
iajs-870	45	5	i.	i.	PROPN
iajs-870	45	6	j.	j.	PROPN
iajs-870	45	7	;	;	PUNCT
iajs-870	45	8	kilian	kilian	PROPN
iajs-870	45	9	,	,	PUNCT
iajs-870	45	10	j.	j.	PROPN
iajs-870	45	11	and	and	CCONJ
iajs-870	45	12	shamoon	shamoon	NOUN
iajs-870	45	13	,	,	PUNCT
iajs-870	45	14	t.	t.	PROPN
iajs-870	45	15	september	september	PROPN
iajs-870	45	16	(	(	PUNCT
iajs-870	45	17	1996	1996	NUM
iajs-870	45	18	)	)	PUNCT
iajs-870	45	19	,	,	PUNCT
iajs-870	45	20	secure	secure	VERB
iajs-870	45	21	spread	spread	VERB
iajs-870	45	22	spectrum	spectrum	NOUN
iajs-870	45	23	watermarking	watermarking	NOUN
iajs-870	45	24	for	for	ADP
iajs-870	45	25	images	image	NOUN
iajs-870	45	26	,	,	PUNCT
iajs-870	45	27	audio	audio	NOUN
iajs-870	45	28	and	and	CCONJ
iajs-870	45	29	video	video	NOUN
iajs-870	45	30	.	.	PUNCT
iajs-870	46	1	proceeding	proceeding	NOUN
iajs-870	46	2	of	of	ADP
iajs-870	46	3	ieee	ieee	PROPN
iajs-870	46	4	international	international	ADJ
iajs-870	46	5	conference	conference	NOUN
iajs-870	46	6	on	on	ADP
iajs-870	46	7	image	image	NOUN
iajs-870	46	8	processing	processing	NOUN
iajs-870	46	9	,	,	PUNCT
iajs-870	46	10	lausanne	lausanne	PROPN
iajs-870	46	11	,	,	PUNCT
iajs-870	46	12	switzerland	switzerland	PROPN
iajs-870	46	13	,	,	PUNCT
iajs-870	46	14	iii:243	iii:243	PROPN
iajs-870	46	15	-	-	PUNCT
iajs-870	46	16	246	246	NUM
iajs-870	46	17	3	3	NUM
iajs-870	46	18	.	.	PUNCT
iajs-870	47	1	fridrich	fridrich	PROPN
iajs-870	47	2	,	,	PUNCT
iajs-870	47	3	(	(	PUNCT
iajs-870	47	4	1998	1998	NUM
iajs-870	47	5	)	)	PUNCT
iajs-870	47	6	,	,	PUNCT
iajs-870	47	7	application	application	NOUN
iajs-870	47	8	of	of	ADP
iajs-870	47	9	data	datum	NOUN
iajs-870	47	10	hiding	hide	VERB
iajs-870	47	11	in	in	ADP
iajs-870	47	12	digital	digital	ADJ
iajs-870	47	13	image	image	NOUN
iajs-870	47	14	,	,	PUNCT
iajs-870	47	15	url	url	NOUN
iajs-870	47	16	:	:	PUNCT
iajs-870	47	17	http://www.ssie.binghamton.edu/~jirif	http://www.ssie.binghamton.edu/~jirif	NOUN
iajs-870	47	18	4	4	NUM
iajs-870	47	19	.	.	PUNCT
iajs-870	47	20	riley	riley	PROPN
iajs-870	47	21	mary	mary	PROPN
iajs-870	47	22	,	,	PUNCT
iajs-870	47	23	j.	j.	PROPN
iajs-870	47	24	and	and	CCONJ
iajs-870	47	25	richardson	richardson	PROPN
iajs-870	47	26	iain	iain	PROPN
iajs-870	47	27	,	,	PUNCT
iajs-870	47	28	e.g.	e.g.	ADV
iajs-870	47	29	(	(	PUNCT
iajs-870	47	30	2007	2007	NUM
iajs-870	47	31	)	)	PUNCT
iajs-870	47	32	,	,	PUNCT
iajs-870	47	33	digital	digital	ADJ
iajs-870	47	34	image	image	NOUN
iajs-870	47	35	and	and	CCONJ
iajs-870	47	36	video	video	NOUN
iajs-870	47	37	communications	communication	NOUN
iajs-870	47	38	,	,	PUNCT
iajs-870	47	39	artechhouse	artechhouse	NOUN
iajs-870	47	40	,	,	PUNCT
iajs-870	47	41	bosten	bosten	NOUN
iajs-870	47	42	,	,	PUNCT
iajs-870	47	43	london	london	PROPN
iajs-870	47	44	.	.	PUNCT
iajs-870	48	1	5	5	NUM
iajs-870	48	2	.	.	X
iajs-870	48	3	tsai	tsai	PROPN
iajs-870	48	4	,	,	PUNCT
iajs-870	48	5	c.s	c.s	PROPN
iajs-870	48	6	.	.	PROPN
iajs-870	48	7	,	,	PUNCT
iajs-870	48	8	c.	c.	PROPN
iajs-870	48	9	c	c	PROPN
iajs-870	48	10	,	,	PUNCT
iajs-870	48	11	t.	t.	PROPN
iajs-870	48	12	s.	s.	PROPN
iajs-870	48	13	,	,	PUNCT
iajs-870	48	14	chen	chen	PROPN
iajs-870	48	15	,	,	PUNCT
iajs-870	48	16	(	(	PUNCT
iajs-870	48	17	2006	2006	NUM
iajs-870	48	18	)	)	PUNCT
iajs-870	48	19	,	,	PUNCT
iajs-870	48	20	sharing	share	VERB
iajs-870	48	21	multiple	multiple	ADJ
iajs-870	48	22	secrets	secret	NOUN
iajs-870	48	23	in	in	ADP
iajs-870	48	24	digital	digital	ADJ
iajs-870	48	25	images	image	NOUN
iajs-870	48	26	,	,	PUNCT
iajs-870	48	27	the	the	DET
iajs-870	48	28	journal	journal	NOUN
iajs-870	48	29	of	of	ADP
iajs-870	48	30	systems	system	NOUN
iajs-870	48	31	and	and	CCONJ
iajs-870	48	32	software	software	NOUN
iajs-870	48	33	.	.	PUNCT
iajs-870	49	1	6	6	X
iajs-870	49	2	.	.	X
iajs-870	49	3	avcibas	avcibas	PROPN
iajs-870	49	4	,	,	PUNCT
iajs-870	49	5	i.	i.	PROPN
iajs-870	49	6	m	m	PROPN
iajs-870	49	7	emon	emon	NOUN
iajs-870	49	8	,	,	PUNCT
iajs-870	49	9	n.	n.	NOUN
iajs-870	49	10	and	and	CCONJ
iajs-870	49	11	sankur	sankur	NOUN
iajs-870	49	12	,	,	PUNCT
iajs-870	49	13	b.(2008	b.(2008	NOUN
iajs-870	49	14	)	)	PUNCT
iajs-870	49	15	,	,	PUNCT
iajs-870	49	16	steganalysis	steganalysis	NOUN
iajs-870	49	17	using	use	VERB
iajs-870	49	18	image	image	NOUN
iajs-870	49	19	quality	quality	NOUN
iajs-870	49	20	metrics	metric	NOUN
iajs-870	49	21	,	,	PUNCT
iajs-870	49	22	wiley	wiley	NOUN
iajs-870	49	23	-	-	PUNCT
iajs-870	49	24	interscience	interscience	NOUN
iajs-870	49	25	.	.	PUNCT
iajs-870	50	1	table	table	NOUN
iajs-870	50	2	:	:	PUNCT
iajs-870	50	3	(	(	PUNCT
iajs-870	50	4	1	1	X
iajs-870	50	5	)	)	PUNCT
iajs-870	50	6	the	the	DET
iajs-870	50	7	stegano	stegano	NOUN
iajs-870	50	8	table	table	NOUN
iajs-870	50	9	0	0	NUM
iajs-870	50	10	-	-	SYM
iajs-870	50	11	15	15	NUM
iajs-870	50	12	16	16	NUM
iajs-870	50	13	-	-	SYM
iajs-870	50	14	31	31	NUM
iajs-870	50	15	32	32	NUM
iajs-870	50	16	-	-	SYM
iajs-870	50	17	47	47	NUM
iajs-870	50	18	48	48	NUM
iajs-870	50	19	-	-	SYM
iajs-870	50	20	63	63	NUM
iajs-870	50	21	64	64	NUM
iajs-870	50	22	-	-	SYM
iajs-870	50	23	79	79	NUM
iajs-870	50	24	80	80	NUM
iajs-870	50	25	-	-	SYM
iajs-870	50	26	95	95	NUM
iajs-870	50	27	96	96	NUM
iajs-870	50	28	-	-	SYM
iajs-870	50	29	111	111	NUM
iajs-870	50	30	112	112	NUM
iajs-870	50	31	-	-	SYM
iajs-870	50	32	127	127	NUM
iajs-870	50	33	128	128	NUM
iajs-870	50	34	-	-	SYM
iajs-870	50	35	143	143	NUM
iajs-870	50	36	144	144	NUM
iajs-870	50	37	-	-	SYM
iajs-870	50	38	159	159	NUM
iajs-870	50	39	160	160	NUM
iajs-870	50	40	-	-	SYM
iajs-870	50	41	175	175	NUM
iajs-870	50	42	176	176	NUM
iajs-870	50	43	-	-	SYM
iajs-870	50	44	191	191	NUM
iajs-870	50	45	192	192	NUM
iajs-870	50	46	-	-	SYM
iajs-870	50	47	207	207	NUM
iajs-870	50	48	208	208	NUM
iajs-870	50	49	-	-	SYM
iajs-870	50	50	223	223	NUM
iajs-870	50	51	224	224	NUM
iajs-870	50	52	-	-	SYM
iajs-870	50	53	239	239	NUM
iajs-870	50	54	240	240	NUM
iajs-870	50	55	-	-	SYM
iajs-870	50	56	255	255	NUM
iajs-870	50	57	7	7	NUM
iajs-870	50	58	23	23	NUM
iajs-870	50	59	39	39	NUM
iajs-870	50	60	55	55	NUM
iajs-870	50	61	71	71	NUM
iajs-870	50	62	87	87	NUM
iajs-870	50	63	103	103	NUM
iajs-870	50	64	119	119	NUM
iajs-870	50	65	135	135	NUM
iajs-870	50	66	151	151	NUM
iajs-870	50	67	167	167	NUM
iajs-870	50	68	183	183	NUM
iajs-870	50	69	199	199	NUM
iajs-870	50	70	215	215	NUM
iajs-870	50	71	231	231	NUM
iajs-870	50	72	247	247	NUM
iajs-870	50	73	0	0	NUM
iajs-870	50	74	1	1	NUM
iajs-870	50	75	0	0	NUM
iajs-870	50	76	1	1	NUM
iajs-870	50	77	0	0	NUM
iajs-870	50	78	1	1	NUM
iajs-870	50	79	0	0	NUM
iajs-870	50	80	1	1	NUM
iajs-870	50	81	0	0	NUM
iajs-870	50	82	1	1	NUM
iajs-870	50	83	0	0	NUM
iajs-870	50	84	1	1	NUM
iajs-870	50	85	0	0	NUM
iajs-870	50	86	1	1	NUM
iajs-870	50	87	0	0	NUM
iajs-870	50	88	1	1	NUM
iajs-870	50	89	fig	fig	NOUN
iajs-870	50	90	.	.	PUNCT
iajs-870	51	1	(	(	PUNCT
iajs-870	51	2	1	1	NUM
iajs-870	51	3	):	):	PUNCT
iajs-870	51	4	a	a	DET
iajs-870	51	5	blind	blind	ADJ
iajs-870	51	6	image	image	NOUN
iajs-870	51	7	steganographic	steganographic	ADJ
iajs-870	51	8	system	system	NOUN
iajs-870	51	9	ibn	ibn	PROPN
iajs-870	51	10	alhaitham	alhaitham	PROPN
iajs-870	51	11	j.	j.	PROPN
iajs-870	51	12	for	for	ADP
iajs-870	51	13	pure	pure	ADJ
iajs-870	51	14	&	&	CCONJ
iajs-870	51	15	appl	appl	PROPN
iajs-870	51	16	.	.	PUNCT
iajs-870	52	1	sci	sci	PROPN
iajs-870	52	2	.	.	PUNCT
iajs-870	52	3	vol.24	vol.24	NOUN
iajs-870	52	4	(	(	PUNCT
iajs-870	52	5	1	1	NUM
iajs-870	52	6	)	)	PUNCT
iajs-870	52	7	2011	2011	NUM
iajs-870	52	8	a	a	DET
iajs-870	52	9	b	b	NOUN
iajs-870	52	10	a	a	DET
iajs-870	52	11	b	b	NOUN
iajs-870	52	12	fig	fig	NOUN
iajs-870	52	13	.	.	PUNCT
iajs-870	53	1	(	(	PUNCT
iajs-870	53	2	2	2	NUM
iajs-870	53	3	):	):	PUNCT
iajs-870	53	4	a	a	PRON
iajs-870	53	5	and	and	CCONJ
iajs-870	53	6	b	b	NOUN
iajs-870	53	7	is	be	AUX
iajs-870	53	8	a	a	DET
iajs-870	53	9	bmp	bmp	NOUN
iajs-870	53	10	image	image	NOUN
iajs-870	53	11	used	use	VERB
iajs-870	53	12	as	as	ADP
iajs-870	53	13	cover	cover	NOUN
iajs-870	53	14	image	image	NOUN
iajs-870	53	15	a	a	DET
iajs-870	53	16	b	b	NOUN
iajs-870	53	17	fig	fig	NOUN
iajs-870	53	18	.	.	PUNCT
iajs-870	54	1	(	(	PUNCT
iajs-870	54	2	3	3	NUM
iajs-870	54	3	):	):	PUNCT
iajs-870	54	4	a	a	DET
iajs-870	54	5	–	–	PUNCT
iajs-870	54	6	red	red	ADJ
iajs-870	54	7	band	band	NOUN
iajs-870	54	8	histogram	histogram	NOUN
iajs-870	54	9	,	,	PUNCT
iajs-870	54	10	bgreen	bgreen	PROPN
iajs-870	54	11	band	band	NOUN
iajs-870	54	12	histogram	histogram	NOUN
iajs-870	54	13	and	and	CCONJ
iajs-870	54	14	cblue	cblue	ADJ
iajs-870	54	15	band	band	NOUN
iajs-870	54	16	histogram	histogram	NOUN
iajs-870	54	17	for	for	ADP
iajs-870	54	18	fig	fig	NOUN
iajs-870	54	19	2	2	NUM
iajs-870	54	20	a	a	DET
iajs-870	54	21	c	c	PROPN
iajs-870	54	22	ibn	ibn	PROPN
iajs-870	54	23	alhaitham	alhaitham	PROPN
iajs-870	54	24	j.	j.	PROPN
iajs-870	54	25	for	for	ADP
iajs-870	54	26	pure	pure	ADJ
iajs-870	54	27	&	&	CCONJ
iajs-870	54	28	appl	appl	PROPN
iajs-870	54	29	.	.	PUNCT
iajs-870	55	1	sci	sci	PROPN
iajs-870	55	2	.	.	PUNCT
iajs-870	55	3	vol.24	vol.24	NOUN
iajs-870	55	4	(	(	PUNCT
iajs-870	55	5	1	1	NUM
iajs-870	55	6	)	)	PUNCT
iajs-870	55	7	2011	2011	NUM
iajs-870	55	8	a	a	DET
iajs-870	55	9	b	b	PROPN
iajs-870	55	10	c	c	X
iajs-870	55	11	fig	fig	NOUN
iajs-870	55	12	.	.	PUNCT
iajs-870	56	1	(	(	PUNCT
iajs-870	56	2	4	4	NUM
iajs-870	56	3	):	):	PUNCT
iajs-870	56	4	a	a	DET
iajs-870	56	5	–	–	PUNCT
iajs-870	56	6	red	red	ADJ
iajs-870	56	7	band	band	NOUN
iajs-870	56	8	histogram	histogram	NOUN
iajs-870	56	9	,	,	PUNCT
iajs-870	56	10	bgreen	bgreen	PROPN
iajs-870	56	11	band	band	NOUN
iajs-870	56	12	histogram	histogram	NOUN
iajs-870	56	13	and	and	CCONJ
iajs-870	56	14	cblue	cblue	ADJ
iajs-870	56	15	band	band	NOUN
iajs-870	56	16	histogram	histogram	NOUN
iajs-870	56	17	for	for	ADP
iajs-870	56	18	fig	fig	NOUN
iajs-870	56	19	2	2	NUM
iajs-870	56	20	b	b	PROPN
iajs-870	56	21	a	a	DET
iajs-870	56	22	b	b	NOUN
iajs-870	56	23	fig	fig	NOUN
iajs-870	56	24	.	.	PUNCT
iajs-870	57	1	(	(	PUNCT
iajs-870	57	2	5	5	NUM
iajs-870	57	3	):	):	PUNCT
iajs-870	57	4	a	a	PRON
iajs-870	57	5	is	be	AUX
iajs-870	57	6	the	the	DET
iajs-870	57	7	same	same	ADJ
iajs-870	57	8	of	of	ADP
iajs-870	57	9	fig	fig	NOUN
iajs-870	57	10	2	2	NUM
iajs-870	57	11	a	a	PRON
iajs-870	57	12	in	in	ADP
iajs-870	57	13	the	the	DET
iajs-870	57	14	receiver	receiver	ADJ
iajs-870	57	15	side	side	NOUN
iajs-870	57	16	and	and	CCONJ
iajs-870	57	17	b	b	NOUN
iajs-870	57	18	is	be	AUX
iajs-870	57	19	the	the	DET
iajs-870	57	20	same	same	ADJ
iajs-870	57	21	of	of	ADP
iajs-870	57	22	fig	fig	NOUN
iajs-870	57	23	2	2	NUM
iajs-870	57	24	b	b	NOUN
iajs-870	57	25	in	in	ADP
iajs-870	57	26	the	the	DET
iajs-870	57	27	receiver	receiver	ADJ
iajs-870	57	28	side	side	NOUN
iajs-870	57	29	that	that	PRON
iajs-870	57	30	use	use	NOUN
iajs-870	57	31	to	to	PART
iajs-870	57	32	extract	extract	VERB
iajs-870	57	33	message	message	NOUN
iajs-870	57	34	ibn	ibn	PROPN
iajs-870	57	35	alhaitham	alhaitham	NOUN
iajs-870	57	36	j.	j.	PROPN
iajs-870	57	37	for	for	ADP
iajs-870	57	38	pure	pure	ADJ
iajs-870	57	39	&	&	CCONJ
iajs-870	57	40	appl	appl	PROPN
iajs-870	57	41	.	.	PUNCT
iajs-870	58	1	sci	sci	PROPN
iajs-870	58	2	.	.	PUNCT
iajs-870	58	3	vol.24	vol.24	NOUN
iajs-870	58	4	(	(	PUNCT
iajs-870	58	5	1	1	NUM
iajs-870	58	6	)	)	PUNCT
iajs-870	58	7	2011	2011	NUM
iajs-870	58	8	a	a	DET
iajs-870	58	9	b	b	NOUN
iajs-870	58	10	fig	fig	NOUN
iajs-870	58	11	.	.	PUNCT
iajs-870	59	1	(	(	PUNCT
iajs-870	59	2	6	6	NUM
iajs-870	59	3	):	):	PUNCT
iajs-870	59	4	a	a	DET
iajs-870	59	5	–	–	PUNCT
iajs-870	59	6	red	red	ADJ
iajs-870	59	7	band	band	NOUN
iajs-870	59	8	histogram	histogram	NOUN
iajs-870	59	9	,	,	PUNCT
iajs-870	59	10	bgreen	bgreen	PROPN
iajs-870	59	11	band	band	NOUN
iajs-870	59	12	histogram	histogram	NOUN
iajs-870	59	13	and	and	CCONJ
iajs-870	59	14	cblue	cblue	ADJ
iajs-870	59	15	band	band	NOUN
iajs-870	59	16	histogram	histogram	NOUN
iajs-870	59	17	for	for	ADP
iajs-870	59	18	fig	fig	NOUN
iajs-870	59	19	5a	5a	NUM
iajs-870	59	20	c	c	NOUN
iajs-870	59	21	a	a	DET
iajs-870	59	22	b	b	NOUN
iajs-870	59	23	fig	fig	NOUN
iajs-870	59	24	.	.	PUNCT
iajs-870	60	1	(	(	PUNCT
iajs-870	60	2	7	7	X
iajs-870	60	3	)	)	PUNCT
iajs-870	60	4	a	a	DET
iajs-870	60	5	–	–	PUNCT
iajs-870	60	6	red	red	ADJ
iajs-870	60	7	band	band	NOUN
iajs-870	60	8	histogram	histogram	NOUN
iajs-870	60	9	,	,	PUNCT
iajs-870	60	10	bgreen	bgreen	NOUN
iajs-870	60	11	and	and	CCONJ
iajs-870	60	12	histogram	histogram	NOUN
iajs-870	60	13	and	and	CCONJ
iajs-870	60	14	cblue	cblue	ADJ
iajs-870	60	15	band	band	NOUN
iajs-870	60	16	histogram	histogram	NOUN
iajs-870	60	17	for	for	ADP
iajs-870	60	18	fig	fig	NOUN
iajs-870	60	19	5	5	NUM
iajs-870	60	20	b	b	PROPN
iajs-870	60	21	c	c	NOUN
iajs-870	60	22	2011	2011	NUM
iajs-870	60	23	)	)	PUNCT
iajs-870	60	24	1	1	NUM
iajs-870	60	25	(	(	PUNCT
iajs-870	60	26	24المجلد	24المجلد	NUM
iajs-870	60	27	مجلة	مجلة	VERB
iajs-870	60	28	ابن	ابن	PROPN
iajs-870	60	29	الهیثم	الهیثم	PROPN
iajs-870	60	30	للعلوم	للعلوم	PROPN
iajs-870	60	31	الصرفة	الصرفة	PROPN
iajs-870	60	32	والتطبیقیة	والتطبیقیة	PROPN
iajs-870	60	33	طریقة	طریقة	PROPN
iajs-870	60	34	عمیاء	عمیاء	VERB
iajs-870	60	35	إلخفاء	إلخفاء	NOUN
iajs-870	60	36	بیانات	بیانات	PROPN
iajs-870	60	37	داخل	داخل	VERB
iajs-870	60	38	صورة	صورة	PROPN
iajs-870	60	39	ملونة	ملونة	PROPN
iajs-870	60	40	في	في	ADP
iajs-870	60	41	مجال	مجال	X
iajs-870	60	42	الصورة	الصورة	PROPN
iajs-870	60	43	وسام	وسام	PROPN
iajs-870	60	44	عبد	عبد	PROPN
iajs-870	60	45	شكر	شكر	PROPN
iajs-870	60	46	،	،	PROPN
iajs-870	60	47	فراس	فراس	PROPN
iajs-870	60	48	عبد	عبد	PROPN
iajs-870	60	49	الحمید	الحمید	PROPN
iajs-870	60	50	عبد	عبد	PROPN
iajs-870	60	51	اللطیف	اللطیف	PROPN
iajs-870	60	52	،	،	PROPN
iajs-870	60	53	جامعة	جامعة	PROPN
iajs-870	60	54	بغداد	بغداد	PROPN
iajs-870	60	55	ابن	ابن	PROPN
iajs-870	60	56	الهیثم	الهیثم	PROPN
iajs-870	60	57	-كلیة	-كلیة	PROPN
iajs-870	60	58	التربیة	التربیة	NOUN
iajs-870	60	59	،	،	NOUN
iajs-870	60	60	قسم	قسم	PROPN
iajs-870	60	61	علوم	علوم	PROPN
iajs-870	61	1	الحاسبات	الحاسبات	PROPN
iajs-870	61	2	2010كانون	2010كانون	NUM
iajs-870	61	3	االول	االول	PROPN
iajs-870	61	4	19استلم	19استلم	NUM
iajs-870	61	5	البحث	البحث	NOUN
iajs-870	61	6	في	في	ADP
iajs-870	62	1	2011شباط	2011شباط	PROPN
iajs-870	62	2	8قبل	8قبل	PROPN
iajs-870	62	3	البحث	البحث	VERB
iajs-870	62	4	في	في	ADP
iajs-870	62	5	الخالصة	الخالصة	NOUN
iajs-870	62	6	.جدا	.جدا	PUNCT
iajs-870	63	1	"	"	PUNCT
iajs-870	63	2	امهم	امهم	VERB
iajs-870	63	3	"	"	PUNCT
iajs-870	63	4	امخفیة	امخفیة	VERB
iajs-870	63	5	أمر	أمر	ADJ
iajs-870	63	6	الأصبح	الأصبح	NOUN
iajs-870	63	7	نقل	نقل	VERB
iajs-870	63	8	البیانات	البیانات	PROPN
iajs-870	63	9	،	،	PROPN
iajs-870	63	10	مع	مع	PROPN
iajs-870	64	1	االنتشار	االنتشار	PROPN
iajs-870	64	2	الواسع	الواسع	NOUN
iajs-870	64	3	لالنترنت	لالنترنت	VERB
iajs-870	64	4	والزیادة	والزیادة	PROPN
iajs-870	64	5	الكبیرة	الكبیرة	NOUN
iajs-870	64	6	في	في	SCONJ
iajs-870	64	7	قیمة	قیمة	PROPN
iajs-870	64	8	المعلومات	المعلومات	PROPN
iajs-870	64	9	الصورة	الصورة	PROPN
iajs-870	64	10	دتع	دتع	PROPN
iajs-870	64	11	،	،	X
iajs-870	64	12	ت	ت	ADP
iajs-870	64	13	وٕارسالها	وٕارسالها	PRON
iajs-870	64	14	في	في	PRON
iajs-870	64	15	قنوات	قنوات	NOUN
iajs-870	64	16	مخفیةرقمیة	مخفیةرقمیة	PROPN
iajs-870	64	17	إلخفاء	إلخفاء	PROPN
iajs-870	64	18	المعلوماعلى	المعلوماعلى	PROPN
iajs-870	64	19	مر	مر	PROPN
iajs-870	64	20	السنین	السنین	PROPN
iajs-870	64	21	استعملت	استعملت	PROPN
iajs-870	64	22	أنواع	أنواع	PROPN
iajs-870	64	23	مختلفة	مختلفة	PROPN
iajs-870	64	24	من	من	DET
iajs-870	64	25	األغطیة	األغطیة	NOUN
iajs-870	64	26	ال	ال	ADV
iajs-870	64	27	.دون	.دون	PROPN
iajs-870	64	28	أي	أي	VERB
iajs-870	64	29	شكوكمن	شكوكمن	PROPN
iajs-870	64	30	من	من	PROPN
iajs-870	64	31	أهم	أهم	PROPN
iajs-870	64	32	هذه	هذه	PROPN
iajs-870	64	33	األغطیة	األغطیة	NOUN
iajs-870	65	1	الرقمیة	الرقمیة	PROPN
iajs-870	65	2	النتشارها	النتشارها	PROPN
iajs-870	65	3	الكبیر	الكبیر	PROPN
iajs-870	66	1	في	في	ADP
iajs-870	66	2	االنترنت	االنترنت	PROPN
iajs-870	67	1	وٕامكانیة	وٕامكانیة	PROPN
iajs-870	67	2	تداولها	تداولها	PROPN
iajs-870	67	3	ق	ق	PROPN
iajs-870	67	4	أخفاء	أخفاء	PROPN
iajs-870	67	5	البیانات	البیانات	PROPN
iajs-870	67	6	قادرة	قادرة	PROPN
iajs-870	67	7	على	على	PROPN
iajs-870	67	8	االحتفاظ	االحتفاظ	PROPN
iajs-870	67	9	بالبیانات	بالبیانات	NOUN
iajs-870	67	10	مع	مع	ADP
iajs-870	67	11	هذا	هذا	PROPN
iajs-870	67	12	ائللخزن	ائللخزن	PROPN
iajs-870	67	13	والنقل	والنقل	PROPN
iajs-870	67	14	لهذا	لهذا	PROPN
iajs-870	67	15	یجب	یجب	X
iajs-870	67	16	أن	أن	AUX
iajs-870	67	17	تكون	تكون	VERB
iajs-870	67	18	طر	طر	ADP
iajs-870	67	19	ةبما	ةبما	PROPN
iajs-870	67	20	إن	إن	PROPN
iajs-870	67	21	الصورة	الصورة	PROPN
iajs-870	67	22	تضغط	تضغط	PROPN
iajs-870	67	23	عاد	عاد	NOUN
iajs-870	67	24	.الضغط	.الضغط	PUNCT
iajs-870	67	25	دون	دون	VERB
iajs-870	67	26	من	من	PROPN
iajs-870	67	27	ن	ن	PROPN
iajs-870	67	28	الطریقة	الطریقة	PROPN
iajs-870	67	29	المقترحة	المقترحة	PROPN
iajs-870	67	30	تخفي	تخفي	PROPN
iajs-870	67	31	النص	النص	VERB
iajs-870	67	32	السريا	السريا	PROPN
iajs-870	67	33	اذ	اذ	PROPN
iajs-870	67	34	،	،	X
iajs-870	67	35	هذا	هذا	PROPN
iajs-870	67	36	البحث	البحث	PROPN
iajs-870	67	37	طریقة	طریقة	PROPN
iajs-870	67	38	جیدة	جیدة	PROPN
iajs-870	67	39	إلخفاء	إلخفاء	NOUN
iajs-870	67	40	البیانات	البیانات	PROPN
iajs-870	67	41	في	في	ADP
iajs-870	67	42	صورة	صورة	PROPN
iajs-870	67	43	یوصف	یوصف	PROPN
iajs-870	67	44	مثل	مثل	PROPN
iajs-870	67	45	قناة	قناة	PROPN
iajs-870	67	46	،	،	PROPN
iajs-870	67	47	صورةفي	صورةفي	PROPN
iajs-870	67	48	قناة	قناة	NOUN
iajs-870	68	1	من	من	PRON
iajs-870	68	2	قنوات	قنوات	NOUN
iajs-870	68	3	ال	ال	NOUN
iajs-870	68	4	"	"	PUNCT
iajs-870	68	5	البلوكات	البلوكات	ADJ
iajs-870	68	6	"	"	PUNCT
iajs-870	68	7	تغیر	تغیر	NOUN
iajs-870	68	8	بنوعیة	بنوعیة	PROPN
iajs-870	68	9	بیانات	بیانات	PROPN
iajs-870	68	10	الصورة	الصورة	PROPN
iajs-870	68	11	وذلك	وذلك	PROPN
iajs-870	68	12	برش	برش	PRON
iajs-870	68	13	النص	النص	VERB
iajs-870	68	14	على	على	PROPN
iajs-870	68	15	مجموعة	مجموعة	NOUN
iajs-870	68	16	من	من	NOUN
iajs-870	68	17	الكتل	الكتل	NOUN
iajs-870	68	18	جعل	جعل	VERB
iajs-870	68	19	الرسالة	الرسالة	PROPN
iajs-870	68	20	السریة	السریة	PROPN
iajs-870	68	21	متكاملة	متكاملة	PROPN
iajs-870	68	22	مع	مع	PRON
iajs-870	68	23	خصائص	خصائص	ADJ
iajs-870	68	24	الصورة	الصورة	PROPN
iajs-870	68	25	ممایر	ممایر	PROPN
iajs-870	68	26	في	في	ADP
iajs-870	68	27	الصورة	الصورة	PROPN
iajs-870	68	28	یدون	یدون	PROPN
iajs-870	68	29	تغیمن	تغیمن	PROPN
iajs-870	68	30	اللون	اللون	PROPN
iajs-870	68	31	األزرق	األزرق	PROPN
iajs-870	69	1	و	و	PRON
iajs-870	69	2	الرسالة	الرسالة	PROPN
iajs-870	69	3	المخفیة	المخفیة	ADJ
iajs-870	69	4	صحیحة	صحیحة	PROPN
iajs-870	69	5	حتى	حتى	PROPN
iajs-870	69	6	بعد	بعد	PROPN
iajs-870	69	7	الضغط	الضغط	PROPN
iajs-870	69	8	مع	مع	X
iajs-870	69	9	ىهذه	ىهذه	ADP
iajs-870	69	10	الطریقة	الطریقة	PROPN
iajs-870	69	11	على	على	PROPN
iajs-870	69	12	طریقة	طریقة	PROPN
iajs-870	69	13	نشر	نشر	NOUN
iajs-870	69	14	السلسلة	السلسلة	PROPN
iajs-870	69	15	الطیفیة	الطیفیة	PROPN
iajs-870	69	16	الثابتة	الثابتة	PROPN
iajs-870	69	17	وتبقتعتمد	وتبقتعتمد	PROPN
iajs-870	69	18	"	"	PUNCT
iajs-870	69	19	ضغط	ضغط	VERB
iajs-870	69	20	الخسارة"الفقدان	الخسارة"الفقدان	NOUN