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Old 19th April 2013, 19:12   #38  |  Link
LaTo
LaTo INV.
 
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Join Date: Jun 2007
Location: France
Posts: 701
Quote:
Originally Posted by Dogway View Post
with bright_limit as default, I went to the brightiest spot (many values compressed at 255) and lowered parameter up to 1.1 where (most) range was within 16-235.
I still don't know exactly how the filter works, but if there's no way to estimate lost range it's as useful as overdenoising. You are "gaining" partly, there's a range you are actually losing.
As I already said previously:
Quote:
Originally Posted by LaTo View Post
And for Limiter(), yes there is no solution unless you want to use "AutoGain(dark_exclude=0,bright_exclude=0,temporal_radius=0)"
Set "dark_exclude=0, bright_exclude=0", to eliminate 99% of your problem.
But this will have some outside range values, use "temporal_radius=0" if you want but it will be jerky.

And I still do not have screenshot or sample or script or ..., so I talk without seeing anything...
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