A FUZZY OPERATOR FOR THE ENHANCEMENT OF BLURRED AND NOISY IMAGES

被引:68
作者
RUSSO, F
RAMPONI, G
机构
[1] DEEI, University of Trieste, Trieste
关键词
D O I
10.1109/83.403425
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Rule-based fuzzy operators are a novel class of operators specifically designed in order to apply the principles of approximate reasoning to digital image processing. This paper shows how a fuzzy operator that is able to perform detail sharpening but is insensitive to noise can be designed. The results obtainable by the proposed technique in the enhancement of a real image are presented.
引用
收藏
页码:1169 / 1174
页数:6
相关论文
共 12 条
[1]  
ALSHAYKH OK, 1993, SECOND IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS, VOLS 1 AND 2, P582, DOI 10.1109/FUZZY.1993.327423
[2]  
BHANDARI D, 1993, SECOND IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS, VOLS 1 AND 2, P1408, DOI 10.1109/FUZZY.1993.327599
[3]   FAST AND RELIABLE IMAGE-ENHANCEMENT USING FUZZY RELAXATION TECHNIQUE [J].
LI, H ;
YANG, HS .
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1989, 19 (05) :1276-1281
[4]  
MITRA SK, 1991, MAY P IEEE INT C AC, P2525
[5]  
PAL SK, 1981, IEEE T SYST MAN CYB, V11, P494
[6]   IMAGE-ENHANCEMENT AND THRESHOLDING BY OPTIMIZATION OF FUZZY COMPACTNESS [J].
PAL, SK ;
ROSENFELD, A .
PATTERN RECOGNITION LETTERS, 1988, 7 (02) :77-86
[7]   ADAPTIVE TRIMMED MEAN FILTERS FOR IMAGE-RESTORATION [J].
RESTREPO, A ;
BOVIK, AC .
IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1988, 36 (08) :1326-1337
[8]   NONLINEAR FUZZY OPERATORS FOR IMAGE-PROCESSING [J].
RUSSO, F ;
RAMPONI, G .
SIGNAL PROCESSING, 1994, 38 (03) :429-440
[9]   FUZZY OPERATOR FOR SHARPENING OF NOISY IMAGES [J].
RUSSO, F ;
RAMPONI, G .
ELECTRONICS LETTERS, 1992, 28 (18) :1715-1717
[10]  
RUSSO F, 1993, SECOND IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS, VOLS 1 AND 2, P815, DOI 10.1109/FUZZY.1993.327547