6 Jun
2013
6 Jun
'13
3:11 a.m.
At 2:24 PM -0700 6/5/13, Iliah Borg wrote:
Cameras are (essentially) linear devices.
In respect to what? ;)
We have irregular shapes of spectral characteristics of CFA. Consider what happens when the intensity of red light is too small to cause a reasonably noiseless response in the green and blue channels.
Noise and linearity are orthogonal issues as far as I know. Lars