Image Retrieval Technology Based on Color Similarity Matrix

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Abstract:

Somecolor quantization problems concerning quantization of a color image into a fewnumbers of colors are discussed. In the HSV color space that is the best visualidentity of people, H is uniform quantified, S and V is respectivelynon-uniform quantified.Aimed at the limitation of Euclidean distance failing to consider thesimilarity between colors in the process of retrieval, a color similaritymatrix is introduced. Experimental result shows this algorithm is of certainpracticability and the quantization effect is also comparatively ideal whenmaking similarity matching

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Periodical:

Advanced Materials Research (Volumes 912-914)

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1272-1275

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April 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.1145/244130.244151

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