Re: Color Image Formation
Pierre Weiss wrote:
I'm trying to understand the relations between the channels of a
multi-spectral image (for instance RGB).
After some reflexion, I concluded that a good model would be that the
gradients of the different channels are colinear. (take a lambertian
surface, with constant color, the channels should all vary in the same
direction)
I don't understand it at all.
Take a constant colour surface, and illuminate it with 2 differently
coloured light sources. You will get all RGB gradients different, in
general. Or am I misunderestanding the problem completely?
Jerzy Karczmarczuk
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