| Gamut Mapping |
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| CIE-LAB |
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| Perceptually-uniform
Color space |
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| • | Color gamut of |
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| different processes |
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| may be different (e.g. |
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| CRT display and 4- |
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| color printing process) |
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| • | Need to map one 3D |
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| color space into |
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| another |
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