Title: Multi-Scale Color Image Enhancement Algorithm Based on Color Space and Human Visual System (HVS)
Abstract: Based on the analysis of human visual system characteristics to brightness and color, we present a novel algorithm with considering about wavelet decomposition and color space for color image enhancement.The uniform color space CIE La b is used and a hybrid contrast enhancement algorithm for color image is proposed. Color image enhancement exists two goals: image looking naturally and looking vividly. Experimental results confirm that improved color image enhancement is achieved.
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
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Cited By Count: 7
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