Class information for:
Level 1: STEGANOGRAPHY//REVERSIBLE DATA HIDING//STEGANALYSIS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
5060 1680 23.3 55%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
386 3       IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY//VIDEO CODING//H264 AVC 31056
2087 2             STEGANOGRAPHY//WATERMARKING//DIGITAL WATERMARKING 5201
5060 1                   STEGANOGRAPHY//REVERSIBLE DATA HIDING//STEGANALYSIS 1680

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 STEGANOGRAPHY authKW 5688171 26% 71% 443
2 REVERSIBLE DATA HIDING authKW 3998631 14% 94% 235
3 STEGANALYSIS authKW 3481817 12% 92% 209
4 DATA HIDING authKW 2094342 14% 50% 231
5 INFORMATION HIDING authKW 1414520 10% 48% 161
6 REVERSIBLE WATERMARKING authKW 1111160 4% 82% 75
7 HISTOGRAM SHIFTING authKW 1004183 4% 94% 59
8 DIFFERENCE EXPANSION authKW 928196 3% 96% 53
9 LOSSLESS DATA HIDING authKW 637953 2% 95% 37
10 PIXEL VALUE DIFFERENCING authKW 418004 1% 100% 23

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Computer Science, Information Systems 31824 36% 0% 601
2 Computer Science, Theory & Methods 16052 27% 0% 456
3 Computer Science, Software Engineering 14377 22% 0% 363
4 Engineering, Electrical & Electronic 10830 47% 0% 792
5 Computer Science, Artificial Intelligence 5029 15% 0% 247
6 Imaging Science & Photographic Technology 4037 7% 0% 119
7 Telecommunications 3291 12% 0% 205
8 Computer Science, Hardware & Architecture 1282 5% 0% 87
9 Medical Informatics 200 1% 0% 25
10 Computer Science, Interdisciplinary Applications 198 4% 0% 60

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INFORMAT ENGN COMP SCI 174027 5% 11% 88
2 COMP SCI INFORMAT ENGN 103848 15% 2% 249
3 MATH COMP SCI TECHNOL 72696 0% 100% 4
4 COMP SCI INFORMAT MANAGEMENT 59313 2% 9% 37
5 DIGITAL FORENS ENGN 54522 0% 100% 3
6 INFORMAT SECUR ENG 54522 0% 100% 3
7 CKC SOFTWARE 45430 0% 50% 5
8 ART DESIGN CREAT IND 36348 0% 100% 2
9 CHARLES DEALAUNAY 36348 0% 100% 2
10 FUJIAN PROV DATA MIN PLICAT 36348 0% 100% 2

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 108847 5% 7% 92
2 MULTIMEDIA TOOLS AND APPLICATIONS 83502 7% 4% 125
3 IMAGING SCIENCE JOURNAL 64232 3% 7% 48
4 SECURITY AND COMMUNICATION NETWORKS 27698 3% 3% 46
5 JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION 19183 2% 3% 41
6 JOURNAL OF SYSTEMS AND SOFTWARE 15150 3% 2% 55
7 IET IMAGE PROCESSING 13746 1% 3% 24
8 KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS 11877 2% 2% 31
9 SIGNAL PROCESSING 10060 4% 1% 60
10 DIGITAL INVESTIGATION 9503 1% 3% 15

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 STEGANOGRAPHY 5688171 26% 71% 443 Search STEGANOGRAPHY Search STEGANOGRAPHY
2 REVERSIBLE DATA HIDING 3998631 14% 94% 235 Search REVERSIBLE+DATA+HIDING Search REVERSIBLE+DATA+HIDING
3 STEGANALYSIS 3481817 12% 92% 209 Search STEGANALYSIS Search STEGANALYSIS
4 DATA HIDING 2094342 14% 50% 231 Search DATA+HIDING Search DATA+HIDING
5 INFORMATION HIDING 1414520 10% 48% 161 Search INFORMATION+HIDING Search INFORMATION+HIDING
6 REVERSIBLE WATERMARKING 1111160 4% 82% 75 Search REVERSIBLE+WATERMARKING Search REVERSIBLE+WATERMARKING
7 HISTOGRAM SHIFTING 1004183 4% 94% 59 Search HISTOGRAM+SHIFTING Search HISTOGRAM+SHIFTING
8 DIFFERENCE EXPANSION 928196 3% 96% 53 Search DIFFERENCE+EXPANSION Search DIFFERENCE+EXPANSION
9 LOSSLESS DATA HIDING 637953 2% 95% 37 Search LOSSLESS+DATA+HIDING Search LOSSLESS+DATA+HIDING
10 PIXEL VALUE DIFFERENCING 418004 1% 100% 23 Search PIXEL+VALUE+DIFFERENCING Search PIXEL+VALUE+DIFFERENCING

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 SHI, YQ , LI, XL , ZHANG, XP , WU, HT , MA, B , (2016) REVERSIBLE DATA HIDING: ADVANCES IN THE PAST TWO DECADES.IEEE ACCESS. VOL. 4. ISSUE . P. 3210 -3237 109 87% 2
2 OU, B , LI, XL , WANG, JW , PENG, F , (2017) HIGH-FIDELITY REVERSIBLE DATA HIDING BASED ON GEODESIC PATH AND PAIRWISE PREDICTION-ERROR EXPANSION.NEUROCOMPUTING. VOL. 226. ISSUE . P. 23 -34 54 98% 0
3 KHAN, A , SIDDIQA, A , MUNIB, S , MALIK, SA , (2014) A RECENT SURVEY OF REVERSIBLE WATERMARKING TECHNIQUES.INFORMATION SCIENCES. VOL. 279. ISSUE . P. 251 -272 58 73% 32
4 OU, B , LI, XL , ZHAO, Y , NI, RR , (2015) EFFICIENT COLOR IMAGE REVERSIBLE DATA HIDING BASED ON CHANNEL-DEPENDENT PAYLOAD PARTITION AND ADAPTIVE EMBEDDING.SIGNAL PROCESSING. VOL. 108. ISSUE . P. 642 -657 49 100% 4
5 OU, B , LI, XL , WANG, JW , (2016) HIGH-FIDELITY REVERSIBLE DATA HIDING BASED ON PIXEL-VALUE-ORDERING AND PAIRWISE PREDICTION-ERROR EXPANSION.JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION. VOL. 39. ISSUE . P. 12 -23 41 100% 1
6 LI, XL , ZHANG, WM , GUI, XL , YANG, B , (2015) EFFICIENT REVERSIBLE DATA HIDING BASED ON MULTIPLE HISTOGRAMS MODIFICATION.IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY. VOL. 10. ISSUE 9. P. 2016 -2027 39 95% 10
7 WANG, X , DING, J , PEI, QQ , (2015) A NOVEL REVERSIBLE IMAGE DATA HIDING SCHEME BASED ON PIXEL VALUE ORDERING AND DYNAMIC PIXEL BLOCK PARTITION.INFORMATION SCIENCES. VOL. 310. ISSUE . P. 16 -35 38 95% 10
8 XIA, ZH , WANG, XH , SUN, XM , LIU, QS , XIONG, NX , (2016) STEGANALYSIS OF LSB MATCHING USING DIFFERENCES BETWEEN NONADJACENT PIXELS.MULTIMEDIA TOOLS AND APPLICATIONS. VOL. 75. ISSUE 4. P. 1947 -1962 12 86% 74
9 WENG, SW , LIU, YJ , PAN, JS , CAI, NA , (2016) REVERSIBLE DATA HIDING BASED ON FLEXIBLE BLOCK-PARTITION AND ADAPTIVE BLOCK-MODIFICATION STRATEGY.JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION. VOL. 41. ISSUE . P. 185 -199 39 93% 0
10 OU, B , LI, XL , WANG, JW , (2016) IMPROVED PVO-BASED REVERSIBLE DATA HIDING: A NEW IMPLEMENTATION BASED ON MULTIPLE HISTOGRAMS MODIFICATION.JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION. VOL. 38. ISSUE . P. 328 -339 38 95% 0

Classes with closest relation at Level 1


Rank Class id link
1 896 DIGITAL WATERMARKING//WATERMARKING//COPYRIGHT PROTECTION
2 18749 IMAGE FORENSICS//DIGITAL IMAGE FORENSICS//COPY MOVE FORGERY
3 36235 KNOWLEDGE INTENSIVE PROCESS//AUTOMATIC EXTRACTION OF COLLOCATIONS//BAHAMIAN ENGLISH
4 11315 VISUAL CRYPTOGRAPHY//SECRET SHARING//VISUAL SECRET SHARING
5 18509 ERROR DIFFUSION//HALFTONING//INVERSE HALFTONING
6 19425 TRAITOR TRACING//DIGITAL FINGERPRINTING//FRAMEPROOF CODES
7 5631 IMAGE ENCRYPTION//CHOSEN PLAINTEXT ATTACK//SELECTIVE ENCRYPTION
8 4141 VECTOR QUANTIZATION//BLOCK TRUNCATION CODING//IMAGE COMPRESSION
9 32726 DEVICE PAIRING//TWO CHANNEL CRYPTOGRAPHY//DEVICE ASSOCIATION
10 4497 IMAGE QUALITY ASSESSMENT//VIDEO QUALITY ASSESSMENT//IMAGE QUALITY ASSESSMENT IQA

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