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- 2017-09-04T14:06:16-07:00
- Forum: Users
- Topic: Set certain pixels black, leave others alone
- Replies: 1
- Views: 1636
Set certain pixels black, leave others alone
From the recent eclipse, I have some images of the partially eclipsed sun showing up in orange on an almost black background. What I'd like to do is set the almost black pixels to fully black while leaving the orange image of the sun unchanged. Basically, if all RGB channels of a pixel have a value ...