Kohichi Izumino

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In this paper, we propose a hue-preserving multi-scale retinex (MSR) for color images. In a color image restoration process, MSR is applied to each channel (i.e., red, green and blue) independently. Since MSR is included logarithm operation and local illumination of each channel is estimated independently, the hue of retinex output is different from the(More)
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