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Fuzzy Logic Based Low Power Color Filter Array Interpolation.

Journal: International Journal of Engineering Sciences & Research Technology (IJESRT) (Vol.3, No. 4)

Publication Date:

Authors : ; ; ;

Page : 7098-8003

Keywords : bilinear interpolation; color filter array (CFA); demosaicing; spatial filters.;

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Image demosaicing is a problem of interpolating full-resolution color images from so-called color-?lter-array (CFA) samples. Among the various CFA patterns, Bayer pattern has been the most familiar choice and demosaicing of Bayer pattern has attracted renewed interest in the recent years. In this paper we propose a new modified color filter array interpolation method which uses the spatial filters to eliminate the false color artifacts and a modified bilinear interpolator. Finally Fuzzy Logic rules are framed to verify the obtained results of this method.The proposed method has the advantage of low power which could be observed from the synthesis report

Last modified: 2014-05-13 20:19:33