"long exposure noise reduction" in the noise tab (Capture One Pro only).
5.2 has improved the quality of the math behind this slider considerably so if you're not using 5.2 you should update before playing around.
It's some of the best stuck pixel reduction I've seen anywhere.
Doug Peterson (e-mail Me)
Head of Technical Services, Capture Integration
Phase One, Leaf, Cambo, Canon, Apple, Profoto, Eizo & More
National: 877.217.9870 | Cell: 740.707.2183
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