Fuzzy inference system based contrast enhancement

Jayaram, Balasubramaniam and Narayana, K V V D L and Vetrivel, V (2011) Fuzzy inference system based contrast enhancement. In: 7th Conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2011 and French Days on Fuzzy Logic and Applications, LFA 2011, 18th July, 2011, Aix-les-Bains; France.

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In this work, we propose a fuzzy inference system based contrast enhancement of gray level images. We propose a new method of generating the fuzzy if-then rules specific to a given image based on the local information available to be used by a fuzzy inference system. To this end, we only generate a partial histogram and not a complete histogram thus saving on computational costs. We also give a compartive study of our approach and some classical and existing fuzzy techniques, and show that the enhanced images from the proposed algorithm are comparable.

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IITH Creators:
IITH CreatorsORCiD
Jayaram, Balasubramaniamhttp://orcid.org/0000-0001-7370-3821
Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Contrast Stretching; Fuzzy Inference Systems; Fuzzy Partition; Gray level transformations; Histogram Equalisation; Histogram Matching; Image Enhancement
Subjects: Mathematics
Divisions: Department of Mathematics
Depositing User: Team Library
Date Deposited: 29 Oct 2014 06:17
Last Modified: 20 Sep 2017 08:54
URI: http://raiith.iith.ac.in/id/eprint/499
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