Class information for:
Level 2: REVERSIBLE DATA HIDING//STEGANOGRAPHY//WATERMARKING

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2187 4452 22.5 49%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
448 23828 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY//SIGNAL PROCESSING-IMAGE COMMUNICATION//VIDEO CODING

Classes in level below (level 1)


ID, lev. below Publications Label for level below
153 4062 REVERSIBLE DATA HIDING//STEGANOGRAPHY//WATERMARKING
20665 390 IMAGE FORENSICS//DIGITAL IMAGE FORENSICS//FORENSIC AUDIO

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 REVERSIBLE DATA HIDING Author keyword 205 68% 4% 181
2 STEGANOGRAPHY Author keyword 161 31% 10% 439
3 WATERMARKING Author keyword 147 27% 10% 463
4 DATA HIDING Author keyword 145 36% 7% 321
5 DIGITAL WATERMARKING Author keyword 115 28% 8% 344
6 IMAGE WATERMARKING Author keyword 110 50% 4% 157
7 COPYRIGHT PROTECTION Author keyword 90 32% 5% 231
8 STEGANALYSIS Author keyword 65 31% 4% 175
9 IMAGE AUTHENTICATION Author keyword 64 40% 3% 126
10 INFORMATION HIDING Author keyword 64 28% 4% 194

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 REVERSIBLE DATA HIDING 205 68% 4% 181 Search REVERSIBLE+DATA+HIDING Search REVERSIBLE+DATA+HIDING
2 STEGANOGRAPHY 161 31% 10% 439 Search STEGANOGRAPHY Search STEGANOGRAPHY
3 WATERMARKING 147 27% 10% 463 Search WATERMARKING Search WATERMARKING
4 DATA HIDING 145 36% 7% 321 Search DATA+HIDING Search DATA+HIDING
5 DIGITAL WATERMARKING 115 28% 8% 344 Search DIGITAL+WATERMARKING Search DIGITAL+WATERMARKING
6 IMAGE WATERMARKING 110 50% 4% 157 Search IMAGE+WATERMARKING Search IMAGE+WATERMARKING
7 COPYRIGHT PROTECTION 90 32% 5% 231 Search COPYRIGHT+PROTECTION Search COPYRIGHT+PROTECTION
8 STEGANALYSIS 65 31% 4% 175 Search STEGANALYSIS Search STEGANALYSIS
9 IMAGE AUTHENTICATION 64 40% 3% 126 Search IMAGE+AUTHENTICATION Search IMAGE+AUTHENTICATION
10 INFORMATION HIDING 64 28% 4% 194 Search INFORMATION+HIDING Search INFORMATION+HIDING

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 DIGITAL WATERMARKING 237 62% 6% 245
2 WATERMARKING 207 35% 11% 484
3 DIFFERENCE EXPANSION 186 64% 4% 181
4 IMAGE WATERMARKING 133 58% 3% 153
5 STEGANALYSIS 88 51% 3% 125
6 LSB SUBSTITUTION 86 63% 2% 85
7 SPREAD SPECTRUM WATERMARKING 85 74% 1% 63
8 STEGANOGRAPHY 74 40% 3% 143
9 STEGANOGRAPHIC METHOD 50 67% 1% 45
10 SIDE MATCH 47 79% 1% 30

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 64 22% 6% 253
2 IMAGING SCIENCE JOURNAL 10 13% 2% 75

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Digital image steganography: Survey and analysis of current methods 2010 173 41 85%
Data-hiding codes 2005 128 54 70%
Watermarking digital image and video data - A state-of-the-art overview 2000 367 16 75%
Information hiding - A survey 1999 793 29 76%
Trends in Steganography 2014 3 11 82%
Robust Image Watermarking Theories and Techniques: A Review 2014 2 29 93%
Multimedia watermarking techniques 1999 547 23 78%
A review on blind detection for image steganography 2008 49 24 75%
Passive detection of copy-move forgery in digital images: State-of-the-art 2013 9 16 63%
Advances in digital video content protection 2005 77 58 55%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 INFORMAT ENGN COMP SCI 15 14% 2.2% 97
2 GUANGDONG INFORMAT SECUR TECHNOL 14 57% 0.4% 16
3 ETSI TELECOM 13 71% 0.2% 10
4 CKC SOFTWARE 12 86% 0.1% 6
5 SECUR TECHNOL GR H COMMUN SYST 8 100% 0.1% 5
6 COMP SCI INFORMAT MANAGEMENT 7 14% 1.1% 50
7 SICHUAN SIGNAL INFORMAT PROC 6 44% 0.2% 11
8 IT CONVERGENCE PLICAT ENGN 6 43% 0.2% 10
9 AUTOMAT TEST CONTROL 4 16% 0.5% 24
10 ASTRONAUT ELECT ENGN 4 75% 0.1% 3

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000017097 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY//SIGNAL PROCESSING-IMAGE COMMUNICATION//VIDEO CODING
2 0.0000014477 CRYPTOGRAPHY//PASSWORD//JOURNAL OF CRYPTOLOGY
3 0.0000005745 BLIND SOURCE SEPARATION//BLIND SOURCE SEPARATION BSS//INDEPENDENT COMPONENT ANALYSIS
4 0.0000005151 CONTENT BASED IMAGE RETRIEVAL//RELEVANCE FEEDBACK//IMAGE RETRIEVAL
5 0.0000004916 COMPRESSED SENSING//IEEE TRANSACTIONS ON IMAGE PROCESSING//IMAGE DENOISING
6 0.0000004599 TEXTURE CLASSIFICATION//TEXTURE ANALYSIS//TEXTURE SEGMENTATION
7 0.0000004267 SPEECH COMMUNICATION//IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING//IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING
8 0.0000003865 INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS//CHAOS//CHAOS SYNCHRONIZATION
9 0.0000003722 FACE RECOGNITION//BIOMETRICS//BIOMETR ENGN
10 0.0000003704 FRACTIONAL FOURIER TRANSFORM//DIGITAL HOLOGRAPHY//INTERUNIV OPT