Class information for:
Level 1: HOUGH TRANSFORM//CIRCLE DETECTION//ELLIPSE DETECTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8863 1210 20.7 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
8863 1                   HOUGH TRANSFORM//CIRCLE DETECTION//ELLIPSE DETECTION 1210

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 HOUGH TRANSFORM authKW 2103083 20% 34% 246
2 CIRCLE DETECTION authKW 774203 4% 68% 45
3 ELLIPSE DETECTION authKW 667400 3% 73% 36
4 LINE DETECTION authKW 472621 4% 39% 48
5 CIRCLE FITTING authKW 395648 2% 56% 28
6 ELLIPSE FITTING authKW 280342 2% 37% 30
7 CONIC FITTING authKW 266532 1% 81% 13
8 IMPLICIT POLYNOMIALS authKW 213220 1% 65% 13
9 RANDOMIZED HOUGH TRANSFORM authKW 206068 1% 58% 14
10 KCR LOWER BOUND authKW 151405 0% 100% 6

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 42199 49% 0% 588
2 Engineering, Electrical & Electronic 4930 38% 0% 461
3 Computer Science, Software Engineering 3016 12% 0% 144
4 Computer Science, Theory & Methods 2940 14% 0% 170
5 Imaging Science & Photographic Technology 2722 7% 0% 83
6 Optics 972 13% 0% 157
7 Computer Science, Information Systems 282 5% 0% 55
8 Computer Science, Hardware & Architecture 277 3% 0% 36
9 Computer Science, Cybernetics 212 1% 0% 16
10 Mathematics, Applied 203 6% 0% 78

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 MULTIMEDIA COMP TECHNOL 50468 0% 100% 2
2 ELECT CIRCUITS ANAL 33196 0% 26% 5
3 ABT VERSUCH GESAMTFAHRZEUG 25234 0% 100% 1
4 ARCES E DECASTRO MATH 25234 0% 100% 1
5 CHAIR THERMODYNAM A 25234 0% 100% 1
6 DIGITAL COMP 3310 25234 0% 100% 1
7 DPT CONSTRUCT MFG ENGN 25234 0% 100% 1
8 ELECT ENGN DIGITAL IMAGE ANAL 25234 0% 100% 1
9 ENGINES SYST 25234 0% 100% 1
10 EQUIPE RECH TECHNOL ENROULEMENT 25234 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 PATTERN RECOGNITION LETTERS 68339 10% 2% 125
2 PATTERN RECOGNITION 55753 10% 2% 123
3 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 22427 5% 1% 64
4 IMAGE AND VISION COMPUTING 19818 4% 2% 45
5 COMPUTER VISION GRAPHICS AND IMAGE PROCESSING 16397 2% 3% 21
6 REAL-TIME IMAGING 14519 1% 5% 11
7 JOURNAL OF MATHEMATICAL IMAGING AND VISION 9828 2% 2% 20
8 COMPUTER VISION AND IMAGE UNDERSTANDING 7989 2% 1% 25
9 CVGIP-IMAGE UNDERSTANDING 5874 1% 3% 7
10 GRAPHICAL MODELS AND IMAGE PROCESSING 5121 0% 3% 6

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 HOUGH TRANSFORM 2103083 20% 34% 246 Search HOUGH+TRANSFORM Search HOUGH+TRANSFORM
2 CIRCLE DETECTION 774203 4% 68% 45 Search CIRCLE+DETECTION Search CIRCLE+DETECTION
3 ELLIPSE DETECTION 667400 3% 73% 36 Search ELLIPSE+DETECTION Search ELLIPSE+DETECTION
4 LINE DETECTION 472621 4% 39% 48 Search LINE+DETECTION Search LINE+DETECTION
5 CIRCLE FITTING 395648 2% 56% 28 Search CIRCLE+FITTING Search CIRCLE+FITTING
6 ELLIPSE FITTING 280342 2% 37% 30 Search ELLIPSE+FITTING Search ELLIPSE+FITTING
7 CONIC FITTING 266532 1% 81% 13 Search CONIC+FITTING Search CONIC+FITTING
8 IMPLICIT POLYNOMIALS 213220 1% 65% 13 Search IMPLICIT+POLYNOMIALS Search IMPLICIT+POLYNOMIALS
9 RANDOMIZED HOUGH TRANSFORM 206068 1% 58% 14 Search RANDOMIZED+HOUGH+TRANSFORM Search RANDOMIZED+HOUGH+TRANSFORM
10 KCR LOWER BOUND 151405 0% 100% 6 Search KCR+LOWER+BOUND Search KCR+LOWER+BOUND

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 MUKHOPADHYAY, P , CHAUDHURI, BB , (2015) A SURVEY OF HOUGH TRANSFORM.PATTERN RECOGNITION. VOL. 48. ISSUE 3. P. 993 -1010 76 84% 33
2 XU, ZH , SHIN, BS , KLETTE, R , (2015) CLOSED FORM LINE-SEGMENT EXTRACTION USING THE HOUGH TRANSFORM.PATTERN RECOGNITION. VOL. 48. ISSUE 12. P. 4012 -4023 30 88% 2
3 CHUNG, KL , HUANG, YH , (2007) SPEED UP THE COMPUTATION OF RANDOMIZED ALGORITHMS FOR DETECTING LINES, CIRCLES, AND ELLIPSES USING NOVEL TUNING- AND LUT-BASED VOTING PLATFORM.APPLIED MATHEMATICS AND COMPUTATION. VOL. 190. ISSUE 1. P. 132 -149 30 94% 9
4 LIU, HM , WANG, ZH , (2013) GEOMETRIC PROPERTY BASED ELLIPSE DETECTION METHOD.JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION. VOL. 24. ISSUE 7. P. 1075-1086 25 93% 0
5 DU, SZ , TU, CL , VAN WYK, BJ , CHEN, ZQ , (2011) COLLINEAR SEGMENT DETECTION USING HT NEIGHBORHOODS.IEEE TRANSACTIONS ON IMAGE PROCESSING. VOL. 20. ISSUE 12. P. 3612 -3620 24 92% 14
6 XU, ZZ , SHIN, BS , KLETTE, R , (2015) A STATISTICAL METHOD FOR LINE SEGMENT DETECTION.COMPUTER VISION AND IMAGE UNDERSTANDING. VOL. 138. ISSUE . P. 61 -73 23 88% 1
7 PRASAD, DK , LEUNG, MKH , CHO, SY , (2012) EDGE CURVATURE AND CONVEXITY BASED ELLIPSE DETECTION METHOD.PATTERN RECOGNITION. VOL. 45. ISSUE 9. P. 3204 -3221 24 80% 20
8 ARELLANO, C , DAHYOT, R , (2016) ROBUST ELLIPSE DETECTION WITH GAUSSIAN MIXTURE MODELS.PATTERN RECOGNITION. VOL. 58. ISSUE . P. 12 -26 23 82% 0
9 DU, SZ , TU, CL , VAN WYK, BJ , OCHOLA, EO , CHEN, ZQ , (2012) MEASURING STRAIGHT LINE SEGMENTS USING HT BUTTERFLIES.PLOS ONE. VOL. 7. ISSUE 3. P. - 23 85% 6
10 ILLINGWORTH, J , KITTLER, J , (1988) A SURVEY OF THE HOUGH TRANSFORM.COMPUTER VISION GRAPHICS AND IMAGE PROCESSING. VOL. 44. ISSUE 1. P. 87-116 31 69% 953

Classes with closest relation at Level 1


Rank Class id link
1 10087 POLYGONAL APPROXIMATION//CORNER DETECTION//DOMINANT POINTS
2 37298 CRATER DETECTION ALGORITHM//CRATER DETECTION//AUTOMATIC CRATER DETECTION
3 18611 POSE ESTIMATION//PERSPECTIVE N POINT PROBLEM//POSE DETERMINATION
4 22675 SYMMETRY DETECTION//REFLECTIONAL SYMMETRY//CIRCULARITY MEASURE
5 9144 EDGE DETECTION//COLOR EDGE DETECTION//EDGE LOCALIZATION
6 8663 RANGE IMAGE//3D OBJECT RECOGNITION//3D REGISTRATION
7 34630 NUMBER OF FALSE ALARMS//HELMHOLTZ PRINCIPLE//MEANINGFUL MATCHES
8 25468 SUPERQUADRICS//REPRESENTATION LEVELS//CONCEPTUAL SPACES
9 4437 STRUCTURE FROM MOTION//PROJECTIVE RECONSTRUCTION//EPIPOLAR GEOMETRY
10 16683 DIGITAL GEOMETRY//MULTIGRID CONVERGENCE//DIGITAL LINE

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