Class information for:
Level 1: ERROR DIFFUSION//HALFTONING//INVERSE HALFTONING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18509 548 20.6 44%


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
3650 2             ERROR DIFFUSION//HALFTONING//INVERSE HALFTONING 1190
18509 1                   ERROR DIFFUSION//HALFTONING//INVERSE HALFTONING 548

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 ERROR DIFFUSION authKW 2485665 13% 63% 71
2 HALFTONING authKW 2057179 10% 65% 57
3 INVERSE HALFTONING authKW 1353998 5% 90% 27
4 DIGITAL HALFTONING authKW 1173524 7% 57% 37
5 ORDERED DITHERING authKW 1002954 4% 75% 24
6 HALFTONE authKW 992814 5% 64% 28
7 HALFTONE IMAGE authKW 455038 3% 58% 14
8 DOT DIFFUSION authKW 324187 1% 73% 8
9 DIRECT BINARY SEARCH authKW 322375 2% 64% 9
10 COLOR EMBEDDING authKW 278602 1% 100% 5

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 Imaging Science & Photographic Technology 10572 20% 0% 108
2 Engineering, Electrical & Electronic 4584 53% 0% 292
3 Computer Science, Artificial Intelligence 3688 22% 0% 119
4 Optics 2197 27% 0% 148
5 Computer Science, Software Engineering 1931 14% 0% 77
6 Computer Science, Information Systems 1470 14% 0% 76
7 Computer Science, Theory & Methods 462 9% 0% 47
8 Telecommunications 374 7% 0% 41
9 COMPUTER APPLICATIONS & CYBERNETICS 333 1% 0% 4
10 Computer Science, Hardware & Architecture 292 4% 0% 24

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 GLOBAL PROD DELIVERY GRP 111441 0% 100% 2
2 GR H DESIGN IMAGE PROC 111441 0% 100% 2
3 QCI PROJECT 111441 0% 100% 2
4 EMBEDDED SIGNAL PROC 74288 1% 33% 4
5 AIR FORCE IL 55720 0% 100% 1
6 BROADBAND IP SERV BUSINESS 55720 0% 100% 1
7 CONTENT COMMERCE PROJECT 55720 0% 100% 1
8 DEPERTMENT COMMUN DESIGN SCI 55720 0% 100% 1
9 DESIGN IC 55720 0% 100% 1
10 ELE OELECT PROD ENGN 55720 0% 100% 1

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 IMAGE PROCESSING 80483 16% 2% 89
2 JOURNAL OF ELECTRONIC IMAGING 78807 10% 3% 54
3 JOURNAL OF IMAGING SCIENCE AND TECHNOLOGY 37485 6% 2% 33
4 NTT REVIEW 6629 1% 2% 7
5 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 3241 4% 0% 24
6 INTERNATIONAL JOURNAL OF IMAGING SYSTEMS AND TECHNOLOGY 3198 1% 1% 7
7 PROCEEDINGS OF THE SID 3176 1% 1% 4
8 IEEE SIGNAL PROCESSING MAGAZINE 2807 1% 1% 7
9 ACTA POLYTECHNICA SCANDINAVICA-APPLIED PHYSICS SERIES 2060 0% 2% 2
10 OPTICS COMMUNICATIONS 2022 6% 0% 31

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 ERROR DIFFUSION 2485665 13% 63% 71 Search ERROR+DIFFUSION Search ERROR+DIFFUSION
2 HALFTONING 2057179 10% 65% 57 Search HALFTONING Search HALFTONING
3 INVERSE HALFTONING 1353998 5% 90% 27 Search INVERSE+HALFTONING Search INVERSE+HALFTONING
4 DIGITAL HALFTONING 1173524 7% 57% 37 Search DIGITAL+HALFTONING Search DIGITAL+HALFTONING
5 ORDERED DITHERING 1002954 4% 75% 24 Search ORDERED+DITHERING Search ORDERED+DITHERING
6 HALFTONE 992814 5% 64% 28 Search HALFTONE Search HALFTONE
7 HALFTONE IMAGE 455038 3% 58% 14 Search HALFTONE+IMAGE Search HALFTONE+IMAGE
8 DOT DIFFUSION 324187 1% 73% 8 Search DOT+DIFFUSION Search DOT+DIFFUSION
9 DIRECT BINARY SEARCH 322375 2% 64% 9 Search DIRECT+BINARY+SEARCH Search DIRECT+BINARY+SEARCH
10 COLOR EMBEDDING 278602 1% 100% 5 Search COLOR+EMBEDDING Search COLOR+EMBEDDING

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 FUNG, YH , CHAN, YH , (2014) BLUE NOISE DIGITAL COLOR HALFTONING WITH MULTISCALE ERROR DIFFUSION.JOURNAL OF ELECTRONIC IMAGING. VOL. 23. ISSUE 6. P. - 22 96% 0
2 HU, XYY , (2016) SIMPLE GRADIENT-BASED ERROR-DIFFUSION METHOD.JOURNAL OF ELECTRONIC IMAGING. VOL. 25. ISSUE 4. P. - 20 95% 0
3 FUNG, YH , CHAN, YH , (2016) TONE-DEPENDENT ERROR DIFFUSION BASED ON AN UPDATED BLUE-NOISE MODEL.JOURNAL OF ELECTRONIC IMAGING. VOL. 25. ISSUE 1. P. - 17 94% 1
4 CHATTERJEE, A , TUDU, B , PAUL, KC , (2013) BINARY GENETIC ALGORITHM-BASED PATTERN LUT FOR GRAYSCALE DIGITAL HALF-TONING.SIGNAL IMAGE AND VIDEO PROCESSING. VOL. 7. ISSUE 2. P. 377 -388 20 91% 0
5 BRYNGDAHL, O , SCHEERMESSER, T , WYROWSKI, F , (1994) DIGITAL HALF-TONING - SYNTHESIS OF BINARY IMAGES.PROGRESS IN OPTICS, VOL XXXIII. VOL. 33. ISSUE . P. 389-463 40 78% 5
6 WU, XT , OU, DH , LIU, J , SUN, W , (2012) DATA HIDING IN HALFTONE IMAGES WITH HOMOGENEOUS DISTRIBUTION OF EMBEDDING POSITIONS.OPTICAL ENGINEERING. VOL. 51. ISSUE 3. P. - 19 95% 0
7 GUO, YF , AU, OC , ZHOU, JT , TANG, KT , FAN, XP , (2016) HALFTONE IMAGE WATERMARKING VIA OPTIMIZATION.SIGNAL PROCESSING-IMAGE COMMUNICATION. VOL. 41. ISSUE . P. 85 -100 17 94% 0
8 FUNG, YH , CHAN, YH , (2013) TONE-DEPENDENT NOISE MODEL FOR HIGH-QUALITY HALFTONES.JOURNAL OF ELECTRONIC IMAGING. VOL. 22. ISSUE 2. P. - 17 94% 3
9 SUN, B , LI, ST , SUN, J , (2014) SCANNED IMAGE DESCREENING WITH IMAGE REDUNDANCY AND ADAPTIVE FILTERING.IEEE TRANSACTIONS ON IMAGE PROCESSING. VOL. 23. ISSUE 8. P. 3698 -3710 18 82% 6
10 FENG, JB , LIN, IC , CHU, YP , TSAUR, SC , (2010) RESAMPLING HALFTONE IMAGES USING INTERPOLATION AND ERROR-DIFFUSION.COMPUTER JOURNAL. VOL. 53. ISSUE 6. P. 802 -813 21 78% 0

Classes with closest relation at Level 1


Rank Class id link
1 27256 COLOR QUANTIZATION//COLOR IMAGE QUANTIZATION//COLOUR QUANTISATION
2 31723 MATH SEMINAR 2//BALANCING VECTORS//BALANCING GAMES
3 19942 JOURNAL OF IMAGING SCIENCE AND TECHNOLOGY//INK SPREADING//DRY RUBBER CONTENT
4 23952 JOURNAL OF IMAGING SCIENCE AND TECHNOLOGY//KYOTO FINE PARTICLE TECHNOL//TOYOKAWA DEV
5 10404 KINOFORM//BEAM SHAPING//COMPUTER GENERATED HOLOGRAM
6 33401 2 PIECE METAL CAN//DEEP DRAWN CAP//DIGITAL TELEVISION CLOSED CAPTION
7 28893 COMPOUND IMAGE COMPRESSION//DOCUMENT IMAGE COMPRESSION//DICTIONARY BASED CODING
8 37025 AIR TRAFF CONTROL GRP//EMBEDDED ROAD WIRELESS SENSORS//ENGN ADV TECHNOL INTERDISCIPLINARY PROFESS UNIT
9 31741 SYST PERIPHER//CIRCULAR FOURIER SERIES//IMPULSE RINGS
10 11315 VISUAL CRYPTOGRAPHY//SECRET SHARING//VISUAL SECRET SHARING

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