| 摘要 |
A method of converting, in an image processor, from a first tri-color space to a second tri-color space, said method comprising the steps of reading color components of pixels of an image stored in a first tri-color space; performing tri-linear conversion of said color components from said first color space to said second color space by executing a single interpolation in each cycle; and storing said converted color components in a specific storage location; wherein said step of performing color conversion is performed five times to produce two extra L* components for use in sharpening a converted image.
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