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AcademySoftwareFoundation / rawtoaces

RAW to ACES Utility
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Auto Correction of Hot Pixels #103

Closed agentirons closed 6 years ago

agentirons commented 6 years ago

I can't seem to find any info on whether dcraw has already implemented this, but it would be great to have an option for interpolating around hot pixels in the raw image data automatically, rather than manually using a dark frame for each camera.

Ufraw seems to have added this as a feature, so that may be a good starting point.

miaoqi commented 6 years ago

I think "libraw" will fix the hot spots prior to demosaicing. You can also post a question on libraw's forum.

miaoqi commented 6 years ago

Hi, have you posted a question on libraw's forum?

agentirons commented 6 years ago

Closing my issue as I don't have the time to implement the feature, maybe someone can take it up in the future.