Camera Support #11024
Pentax K-1 noise profiles
Hello, I've followed the very good procedure written to generate noise profiles and using a scene similar to the one I previously used for the Pentax K-110D, I made profiles for the Pentax K-1.
There was one thing to change however to preset.json: the maker/model entries did not correspond to what is in the exif (just a split of the model value?), I did that afterwards.
I'd like to submit the results for review and inclusion if deemed good enough: I have begin to validate a few settings using the benchmarking method, and others by human evaluation (given the number of ISO steps of this camera, it could take some time).
The profiles could not be uploaded here, so here's a link to retrieve them:
Thank you very much
#1 Updated by Matthieu Volat about 4 years ago
As the download link expired, I'm changing the way to store the profiles, using my slower server that don't have limits:
#2 Updated by Matthieu Volat almost 4 years ago
Due to bad values, I started from scratch and with a more rigorous approach, but setting aside the intermediary iso settings.
And curves for parameters:
https://drive.google.com/open?id=0B0J6-mibfIUEN3lyTWtHX2hORW8 (whole iso range)
https://drive.google.com/open?id=0B0J6-mibfIUEX2ZKcTB4RFJaODA (100-12800 iso)
#4 Updated by Johannes Hanika over 3 years ago
- % Done changed from 0 to 100
- Status changed from New to Fixed
Applied in changeset darktable|de9cf369f7fadf8903291ab1aeeff76f083c7c9b.