Class information for:
Level 1: MOMENT INVARIANTS//ZERNIKE MOMENTS//ORTHOGONAL MOMENTS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6285 1504 25.0 52%


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
6285 1                   MOMENT INVARIANTS//ZERNIKE MOMENTS//ORTHOGONAL MOMENTS 1504

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 MOMENT INVARIANTS authKW 839591 5% 55% 75
2 ZERNIKE MOMENTS authKW 756934 5% 48% 77
3 ORTHOGONAL MOMENTS authKW 592103 2% 83% 35
4 SHAPE RETRIEVAL authKW 586068 4% 53% 54
5 GEOMETRIC MOMENTS authKW 307704 2% 63% 24
6 LEGENDRE MOMENTS authKW 293138 1% 76% 19
7 BLUR INVARIANTS authKW 265266 1% 93% 14
8 SHAPE MATCHING authKW 264582 4% 22% 59
9 ORTHOGONAL FOURIER MELLIN MOMENTS authKW 203011 1% 100% 10
10 IMAGE MOMENTS authKW 172542 1% 50% 17

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 69198 56% 0% 838
2 Engineering, Electrical & Electronic 8288 44% 0% 659
3 Computer Science, Theory & Methods 4093 15% 0% 223
4 Computer Science, Software Engineering 3534 12% 0% 174
5 Imaging Science & Photographic Technology 2611 6% 0% 91
6 Computer Science, Information Systems 1731 9% 0% 140
7 Optics 1055 12% 0% 184
8 Computer Science, Cybernetics 466 2% 0% 26
9 Robotics 151 1% 0% 15
10 Computer Science, Hardware & Architecture 97 2% 0% 26

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 IMAGE SCI TECHNOL 90766 2% 15% 29
2 CED ST 84586 0% 83% 5
3 INFORMAT OURCES TECHNOL 45676 0% 75% 3
4 BUR B226 40602 0% 100% 2
5 FB COGNIT SYST 3 40602 0% 100% 2
6 NAJRAN COMMUNITY 40602 0% 100% 2
7 EQUIPE MIIRE 27067 0% 67% 2
8 GRP RECH IMAGES FORMES TUNISIE 27067 0% 67% 2
9 LESSI 26092 0% 21% 6
10 TRAITEMENT SIGNAL IMAGE 25634 1% 8% 15

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 PATTERN RECOGNITION 117529 13% 3% 199
2 PATTERN RECOGNITION LETTERS 48938 8% 2% 118
3 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 28904 5% 2% 81
4 IMAGE AND VISION COMPUTING 16644 3% 2% 46
5 IEEE TRANSACTIONS ON IMAGE PROCESSING 9549 3% 1% 51
6 INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE 9391 2% 2% 27
7 JOURNAL OF MATHEMATICAL IMAGING AND VISION 7899 1% 2% 20
8 COMPUTER VISION AND IMAGE UNDERSTANDING 7490 2% 1% 27
9 IET COMPUTER VISION 5486 1% 2% 11
10 LECTURE NOTES IN COMPUTER SCIENCE 4241 9% 0% 139

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 MOMENT INVARIANTS 839591 5% 55% 75 Search MOMENT+INVARIANTS Search MOMENT+INVARIANTS
2 ZERNIKE MOMENTS 756934 5% 48% 77 Search ZERNIKE+MOMENTS Search ZERNIKE+MOMENTS
3 ORTHOGONAL MOMENTS 592103 2% 83% 35 Search ORTHOGONAL+MOMENTS Search ORTHOGONAL+MOMENTS
4 SHAPE RETRIEVAL 586068 4% 53% 54 Search SHAPE+RETRIEVAL Search SHAPE+RETRIEVAL
5 GEOMETRIC MOMENTS 307704 2% 63% 24 Search GEOMETRIC+MOMENTS Search GEOMETRIC+MOMENTS
6 LEGENDRE MOMENTS 293138 1% 76% 19 Search LEGENDRE+MOMENTS Search LEGENDRE+MOMENTS
7 BLUR INVARIANTS 265266 1% 93% 14 Search BLUR+INVARIANTS Search BLUR+INVARIANTS
8 SHAPE MATCHING 264582 4% 22% 59 Search SHAPE+MATCHING Search SHAPE+MATCHING
9 ORTHOGONAL FOURIER MELLIN MOMENTS 203011 1% 100% 10 Search ORTHOGONAL+FOURIER+MELLIN+MOMENTS Search ORTHOGONAL+FOURIER+MELLIN+MOMENTS
10 IMAGE MOMENTS 172542 1% 50% 17 Search IMAGE+MOMENTS Search IMAGE+MOMENTS

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 PAPAKOSTAS, GA , KOULOURIOTIS, DE , KARAKASIS, EG , (2010) COMPUTATION STRATEGIES OF ORTHOGONAL IMAGE MOMENTS: A COMPARATIVE STUDY.APPLIED MATHEMATICS AND COMPUTATION. VOL. 216. ISSUE 1. P. 1 -17 40 93% 4
2 KARAKASIS, EG , PAPAKOSTAS, GA , KOULOURIOTIS, DE , TOURASSIS, VD , (2014) A UNIFIED METHODOLOGY FOR COMPUTING ACCURATE QUATERNION COLOR MOMENTS AND MOMENT INVARIANTS.IEEE TRANSACTIONS ON IMAGE PROCESSING. VOL. 23. ISSUE 2. P. 596-611 35 88% 12
3 WANG, X , YANG, TF , GUO, FX , (2016) IMAGE ANALYSIS BY CIRCULARLY SEMI-ORTHOGONAL MOMENTS.PATTERN RECOGNITION. VOL. 49. ISSUE . P. 226 -236 29 94% 2
4 SHU, HZ , LUO, LM , COATRIEUX, JL , (2008) MOMENT-BASED APPROACHES IN IMAGING. PART 3: COMPUTATIONAL CONSIDERATIONS.IEEE ENGINEERING IN MEDICINE AND BIOLOGY MAGAZINE. VOL. 27. ISSUE 3. P. 89 -91 39 95% 3
5 WANG, KJ , PING, ZL , SHENG, YL , (2016) DEVELOPMENT OF IMAGE INVARIANT MOMENTS-A SHORT OVERVIEW.CHINESE OPTICS LETTERS. VOL. 14. ISSUE 9. P. - 33 92% 0
6 XIAO, B , CUI, JT , QIN, HX , LI, WS , WANG, GY , (2015) MOMENTS AND MOMENT INVARIANTS IN THE RADON SPACE.PATTERN RECOGNITION. VOL. 48. ISSUE 9. P. 2772 -2784 31 91% 2
7 MADIREDDY, RM , GOTTUMUKKALA, PSV , MURTHY, PD , CHITTIPOTHULA, S , (2014) A MODIFIED SHAPE CONTEXT METHOD FOR SHAPE BASED OBJECT RETRIEVAL.SPRINGERPLUS. VOL. 3. ISSUE . P. - 33 83% 1
8 FLUSSER, J , SUK, T , BOLDYS, J , ZITOVA, B , (2015) PROJECTION OPERATORS AND MOMENT INVARIANTS TO IMAGE BLURRING.IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE. VOL. 37. ISSUE 4. P. 786 -802 35 71% 4
9 GUO, FX , YE, S , YANG, TF , WANG, X , (2017) ROBUST CIRCULARLY ORTHOGONAL MOMENT BASED ON CHEBYSHEV RATIONAL FUNCTION.DIGITAL SIGNAL PROCESSING. VOL. 62. ISSUE . P. 249 -258 27 93% 0
10 ASLI, BHS , FLUSSER, J , (2014) FAST COMPUTATION OF KRAWTCHOUK MOMENTS.INFORMATION SCIENCES. VOL. 288. ISSUE . P. 73 -86 33 77% 2

Classes with closest relation at Level 1


Rank Class id link
1 10087 POLYGONAL APPROXIMATION//CORNER DETECTION//DOMINANT POINTS
2 22675 SYMMETRY DETECTION//REFLECTIONAL SYMMETRY//CIRCULARITY MEASURE
3 23468 NEOCOGNITRON//DYNAMIC LINK MATCHING//VISUAL PATTERN RECOGNITION
4 1186 CONTENT BASED IMAGE RETRIEVAL//IMAGE RETRIEVAL//RELEVANCE FEEDBACK
5 26572 PHASE CORRELATION//PHASE ONLY CORRELATION//DISCREPANCY NORM
6 16957 GRAPHICS RECOGNITION//SYMBOL RECOGNITION//SKETCH RECOGNITION
7 1477 IMAGE MATCHING//SIFT//SCENE CLASSIFICATION
8 7169 3D MODEL RETRIEVAL//PROCEDURAL MODELING//3D SHAPE RETRIEVAL
9 10632 GRAPH MATCHING//GRAPH EDIT DISTANCE//GRAPH CLASSIFICATION
10 8863 HOUGH TRANSFORM//CIRCLE DETECTION//ELLIPSE DETECTION

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