IMAGE SEGMENTATION USING FUZZY CORRELATION

被引：27

作者：

PAL, SK ^{[1
]}

GHOSH, A ^{[1
]}

机构：

[1] INDIAN STAT INST,ELECTR & COMMUN SCI UNIT,CALCUTTA 700035,W BENGAL,INDIA

来源：

INFORMATION SCIENCES | 1992年 / 62卷 / 03期

关键词：

D O I：

10.1016/0020-0255(92)90017-3

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A concept of correlation between two properties (fuzzy representations) of an image is introduced. A set of algorithms for image segmentation (both fuzzy and nonfuzzy) has been formulated. The spatial information is taken care of by the following measures: transitional correlation and within-class correlation. A relation between the correlation coefficient and the index of fuzziness is theoretically established and experimentally verified. The effectiveness of the algorithms is illustrated on images having different types of histograms.

引用

页码：223 / 250

页数：28

共 12 条

[1] Grey level thresholding using second-order statistics [J].

Deravi, F. ;

Pal, S. K. .

PATTERN RECOGNITION LETTERS, 1983, 1 (5-6) :417-422

[2] CORRELATION BETWEEN 2 FUZZY MEMBERSHIP FUNCTIONS [J].

MURTHY, CA ;

PAL, SK ;

MAJUMDER, DD .

FUZZY SETS AND SYSTEMS, 1985, 17 (01) :23-38

[3]

MURTHY CA, IN PRESS INFORM SCI, V60

[4] ENTROPIC THRESHOLDING [J].

PAL, NR ;

PAL, SK .

SIGNAL PROCESSING, 1989, 16 (02) :97-108

[5] Automatic grey level thresholding through index of fuzziness and entropy [J].

Pal, S. K. ;

King, R. A. ;

Hashim, A. A. .

PATTERN RECOGNITION LETTERS, 1983, 1 (03) :141-146

[6] SEGMENTATION BASED ON MEASURES OF CONTRAST, HOMOGENEITY, AND REGION SIZE [J].

PAL, SK ;

PAL, NR .

IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1987, 17 (05) :857-868

[7] IMAGE-ENHANCEMENT AND THRESHOLDING BY OPTIMIZATION OF FUZZY COMPACTNESS [J].

PAL, SK ;

ROSENFELD, A .

PATTERN RECOGNITION LETTERS, 1988, 7 (02) :77-86

[8]

PAL SK, IN PRESS FUZZY SETS

[9]

ROSENFELD A, 1978, IEEE T SYST MAN CYB, V8, P300

[10]

Rosenfeld A., 1982, DIGITAL PICTURE PROC

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