Difference between revisions of "Noise Reduction"
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General explanation: http://en.wikipedia.org/wiki/Fixed-pattern_noise | General explanation: http://en.wikipedia.org/wiki/Fixed-pattern_noise | ||
AXIOM Alpha measurements: | |||
C0 + C1 x expsouretime | |||
[[File:C0.png | 400px]] | |||
Revision as of 18:59, 28 February 2015
Record sensor temp alongside raw, apply different noise compensation depending on temp in post.
A Peltier can help build the profiles - by heating and cooling to a range of temperatures as needed.
Fixed Pattern Noise
General explanation: http://en.wikipedia.org/wiki/Fixed-pattern_noise
AXIOM Alpha measurements:
C0 + C1 x expsouretime
