carpathian_2001_17_033_040_001

Optimizing the color space conversion for image compression


Ovidiu Cosma


Abstract

carpathian_2001_17_033_040_abstract

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carpathian_2001_17_033_040

The performance of an image compressio scheme depends on the color space being used. The luminance – chrominance color spaces are widely used, because they enable the speculation of the human eye, color, sensitivity. Some of the exting luminance – chrominance color spaces were developed for analog television , and others for digital applications. This paper presents a method for optimizing the color space transformation, for image compression.

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Cosma, Ovidiu