Class information for:
Level 1: OPTICAL FLOW//MOTION ESTIMATION//MOTION SEGMENTATION

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
4522 1773 27.2 47%



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
26 3       COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//PATTERN RECOGNITION//COMPUTER SCIENCE, SOFTWARE ENGINEERING 111824
83 2             COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE//INTERNATIONAL JOURNAL OF COMPUTER VISION 27200
4522 1                   OPTICAL FLOW//MOTION ESTIMATION//MOTION SEGMENTATION 1773

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 OPTICAL FLOW authKW 1889287 18% 34% 321
2 MOTION ESTIMATION authKW 439246 10% 14% 183
3 MOTION SEGMENTATION authKW 288713 3% 30% 56
4 VIDEO OBJECT SEGMENTATION authKW 189838 1% 53% 21
5 OPTICAL FLOW ESTIMATION authKW 161433 1% 63% 15
6 SCENE FLOW authKW 153165 1% 68% 13
7 MULTIPLE MOTIONS authKW 139486 1% 90% 9
8 COMP VIS GR H PATTERN RECOGNIT GRP address 118474 1% 40% 17
9 GLOBAL MOTION ESTIMATION authKW 115099 1% 35% 19
10 SPRITE CODING authKW 86103 0% 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 Computer Science, Artificial Intelligence 55240 46% 0% 815
2 Engineering, Electrical & Electronic 12633 49% 0% 876
3 Computer Science, Theory & Methods 6058 17% 0% 293
4 Computer Science, Software Engineering 5583 13% 0% 236
5 Imaging Science & Photographic Technology 5171 8% 0% 138
6 Computer Science, Information Systems 1684 9% 0% 151
7 Computer Science, Cybernetics 1010 2% 0% 41
8 Optics 752 10% 0% 175
9 Robotics 513 2% 0% 29
10 Computer Science, Hardware & Architecture 343 3% 0% 49

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 COMP VIS GR H PATTERN RECOGNIT GRP 118474 1% 40% 17
2 ELECT IMAGING SYST 74861 1% 43% 10
3 STATE SYMBOL COMPUTAT KNOWLEDGE ENGN 68883 0% 100% 4
4 MATH IMAGE ANAL GRP 37901 1% 16% 14
5 RIITM 34441 0% 100% 2
6 STUDI RETI E ORATORI 34441 0% 100% 2
7 ULTRASOUND DIAGNOSE 34441 0% 100% 2
8 VISTA GRP 34441 0% 100% 2
9 KING CITY RADAR STN 22960 0% 67% 2
10 LIVS 22960 0% 67% 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 INTERNATIONAL JOURNAL OF COMPUTER VISION 72938 5% 5% 87
2 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY 68071 6% 4% 113
3 SIGNAL PROCESSING-IMAGE COMMUNICATION 38432 3% 4% 58
4 IEEE TRANSACTIONS ON IMAGE PROCESSING 37177 6% 2% 109
5 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 34442 5% 2% 96
6 CVGIP-IMAGE UNDERSTANDING 26536 1% 9% 18
7 IMAGE AND VISION COMPUTING 24843 3% 2% 61
8 COMPUTER VISION AND IMAGE UNDERSTANDING 24552 3% 3% 53
9 COMPUTER VISION GRAPHICS AND IMAGE PROCESSING 21337 2% 4% 29
10 REAL-TIME IMAGING 13834 1% 6% 13

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 OPTICAL FLOW 1889287 18% 34% 321 Search OPTICAL+FLOW Search OPTICAL+FLOW
2 MOTION ESTIMATION 439246 10% 14% 183 Search MOTION+ESTIMATION Search MOTION+ESTIMATION
3 MOTION SEGMENTATION 288713 3% 30% 56 Search MOTION+SEGMENTATION Search MOTION+SEGMENTATION
4 VIDEO OBJECT SEGMENTATION 189838 1% 53% 21 Search VIDEO+OBJECT+SEGMENTATION Search VIDEO+OBJECT+SEGMENTATION
5 OPTICAL FLOW ESTIMATION 161433 1% 63% 15 Search OPTICAL+FLOW+ESTIMATION Search OPTICAL+FLOW+ESTIMATION
6 SCENE FLOW 153165 1% 68% 13 Search SCENE+FLOW Search SCENE+FLOW
7 MULTIPLE MOTIONS 139486 1% 90% 9 Search MULTIPLE+MOTIONS Search MULTIPLE+MOTIONS
8 GLOBAL MOTION ESTIMATION 115099 1% 35% 19 Search GLOBAL+MOTION+ESTIMATION Search GLOBAL+MOTION+ESTIMATION
9 SPRITE CODING 86103 0% 100% 5 Search SPRITE+CODING Search SPRITE+CODING
10 SPRITE GENERATION 86103 0% 100% 5 Search SPRITE+GENERATION Search SPRITE+GENERATION

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 FORTUN, D , BOUTHEMY, P , KERVRANN, C , (2015) OPTICAL FLOW MODELING AND COMPUTATION: A SURVEY.COMPUTER VISION AND IMAGE UNDERSTANDING. VOL. 134. ISSUE . P. 1 -21 75 52% 20
2 BRUHN, A , WEICKERT, J , SCHNORR, C , (2005) LUCAS/KANADE MEETS HORN/SCHUNCK: COMBINING LOCAL AND GLOBAL OPTIC FLOW METHODS.INTERNATIONAL JOURNAL OF COMPUTER VISION. VOL. 61. ISSUE 3. P. 211 -231 35 97% 486
3 BAKER, S , SCHARSTEIN, D , LEWIS, JP , ROTH, S , BLACK, MJ , SZELISKI, R , (2011) A DATABASE AND EVALUATION METHODOLOGY FOR OPTICAL FLOW.INTERNATIONAL JOURNAL OF COMPUTER VISION. VOL. 92. ISSUE 1. P. 1 -31 21 70% 399
4 FOROOSH, H , (2005) PIXELWISE-ADAPTIVE BLIND OPTICAL FLOW ASSUMING NONSTATIONARY STATISTICS.IEEE TRANSACTIONS ON IMAGE PROCESSING. VOL. 14. ISSUE 2. P. 222 -230 36 90% 2
5 MITICHE, A , BOUTHEMY, P , (1996) COMPUTATION AND ANALYSIS OF IMAGE MOTION: A SYNOPSIS OF CURRENT PROBLEMS AND METHODS.INTERNATIONAL JOURNAL OF COMPUTER VISION. VOL. 19. ISSUE 1. P. 29 -55 62 51% 162
6 PAPENBERG, N , BRUHN, A , BROX, T , DIDAS, S , WEICKERT, J , (2006) HIGHLY ACCURATE OPTIC FLOW COMPUTATION WITH THEORETICALLY JUSTIFIED WARPING.INTERNATIONAL JOURNAL OF COMPUTER VISION. VOL. 67. ISSUE 2. P. 141 -158 24 89% 190
7 TENG, CH , LAI, SH , CHEN, YS , HSU, WH , (2005) ACCURATE OPTICAL FLOW COMPUTATION UNDER NON-UNIFORM BRIGHTNESS VARIATIONS.COMPUTER VISION AND IMAGE UNDERSTANDING. VOL. 97. ISSUE 3. P. 315 -346 27 93% 32
8 BEAUCHEMIN, SS , BARRON, JL , (1995) THE COMPUTATION OF OPTICAL FLOW.ACM COMPUTING SURVEYS. VOL. 27. ISSUE 3. P. 433-467 40 57% 413
9 FORTUN, D , BOUTHEMY, P , KERVRANN, C , (2016) A VARIATIONAL AGGREGATION FRAMEWORK FOR PATCH-BASED OPTICAL FLOW ESTIMATION.JOURNAL OF MATHEMATICAL IMAGING AND VISION. VOL. 56. ISSUE 2. P. 280 -299 28 65% 0
10 SCHUSTER, T , WEICKERT, J , (2007) ON THE APPLICATION OF PROJECTION METHODS FOR COMPUTING OPTICAL FLOW FIELDS.INVERSE PROBLEMS AND IMAGING. VOL. 1. ISSUE 4. P. 673-690 24 92% 1

Classes with closest relation at Level 1



Rank Class id link
1 4437 STRUCTURE FROM MOTION//PROJECTIVE RECONSTRUCTION//EPIPOLAR GEOMETRY
2 7796 STEREO MATCHING//STEREO VISION//DISPARITY MAP
3 21972 SHAPE CODING//CHAIN CODING//CHAIN CODE
4 26514 RETINA LIKE SENSOR//LOG POLAR//LOG POLAR MAPPING
5 4122 BACKGROUND SUBTRACTION//BACKGROUND MODELING//VIDEO SURVEILLANCE
6 28562 VIDEO STABILIZATION//DIGITAL IMAGE STABILIZATION//DIGITAL VIDEO STABILIZATION
7 26572 PHASE CORRELATION//PHASE ONLY CORRELATION//DISCREPANCY NORM
8 19543 SCALE SPACE//STEERABLE FILTERS//MONOGENIC SIGNAL
9 4401 VIDEO SUMMARIZATION//VIDEO INDEXING//SHOT BOUNDARY DETECTION
10 13634 MARKOV RANDOM FIELD//ITERATIVE CONDITIONAL ESTIMATION//TRIPLET MARKOV CHAINS

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