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lut表中的负值 #58

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alexliyang opened this issue Dec 21, 2021 · 1 comment

alexliyang commented Dec 21, 2021

如何保证lut表中的值在[0,1]之间？而且还存在组合后的lut表的值是否在[0,1]之间，当不在这个区间时，特别是负值时，应该如何处理？

Owner

HuiZeng commented Dec 22, 2021

目前没有对LUT表里面的数值进行处理，最终的输出图像会截断到[0,1]之间。

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