Question: Colour operations are, for the most part, point operations. We saw in Assignment 1 that we can use look-up tables to speed up these operations,
Colour operations are, for the most part, point operations. We saw in Assignment 1 that we can use look-up tables to speed up these operations, especially where we might have to perform many complex, non-linear operations on every pixel. How can we extend this to RGB images? What limitations might we have to deal with? Consider only 8bpc images.
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Lookup tables LUTs must be created separately for each colour channel Red Green and Blue in order to ... View full answer
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