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Photivo (tested: latest version, 2012-12-27) introduces a veil of extreme noise
to RAWs from the good old Canon Powershot G1 (not the new G1X!). This is
obviously an artifact, as both DCRAW and …
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Hi, I got following two errors with sample code of Error Level Analysis (ELA) and demosaicing artifacts (CFA). Appreciate if you can find a work around.
python foreimg.py -el demo.jpg
Analyzing...…
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Originally reported on Google Code with ID 2437
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Thumbs don't care about the demosaicing setting, which is natural as demosaicers only
should change how details look. However the two settings 'non…
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### Describe the bug
When scalepixels module is used and moved on top of pixel pipeline while using "rotate and perspective" with some vertical or horizontal lens shift darktable crashes.
Motiva…
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so i needed some new HDR samples for some bugfixes i'm working on and here's what i got:
LEFT: V0.6 the highlights are simply magenta/purple and nothing can done about it
RIGHT: V0.5 better than 0…
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Hi,
On Magic Lantern, a FOSS alternative to Canon camera firmware, the main developer "a1ex" have created a way to get more dynamic range from a single photo, alternating the ISO settings between sen…
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When using darkframe feature and exporting a batch, after some clips the app crashes. This happens until now on Windows only, but not on all Windows. Debugging brings the following (thx to 50mm1200s):…
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Originally reported on Google Code with ID 2133
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RT's internal format is floating point, but still in the range 0.0-65535.0, which is
converted down to 0.0-1.0 for algorithms that need it (such as…
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**Describe the bug**
readbayer() is producing color images where the bands are out of order and image is rotated. I am actually getting a RGB image back (with bayertype 'BG') which means all the pcv…
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Cameras like the Fujifilm Finepix HS30EXR, but generally theRAW capable subset of the EXR series, produce .RAF files that consist of two individual frames. Currently only some tools (like the [RAW FIL…