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- 2013-02-28T07:01:22-07:00
- Forum: Users
- Topic: Clipping Color Range via CLUT
- Replies: 2
- Views: 3740
Clipping Color Range via CLUT
Hi everyone, This is what I'm trying to do: For each color channel in an 24bit RGB image, replace all values below 16 with 16 and all values above 235 with 235. What I tried: I made a color lookup table ("clut.pgm", one row, 256 values). No values under 16 or above 235 are included in the table, all ...