| 摘要 |
PROBLEM TO BE SOLVED: To provide a color space conversion apparatus for applying a function for realizing reversible color space conversion, which is capable of generating a plurality of different color vectors from one color vector by changing the parameter of the function, a color space conversion method, an information processor, a computer program and an information recording medium. SOLUTION: The color space conversion apparatus for performing reversible conversion between an RGB color space and a YUV color space to the color vector indicating a color includes a color space conversion means for generating Y, U and V which are the components of the color vector after the conversion with R, G and B as the components of the color vector before the conversion for the conversion from the RGB color space to the YUV color space. COPYRIGHT: (C)2009,JPO&INPIT
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