Friday, October 17, 2014

[xftwgpnv] RGGB

Given that the human eye is way more sensitive to the green part of the spectrum compared to red and blue, it seems it would make sense for RGB displays to support more shades of green than the other phosphors (or LEDs, etc).

What is the optimal distribution of bits to describe a color within a given bit width?  (Assuming, or not, gamma correction has already been done.)  Perhaps 32 bits: 16 bits for green.

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