https://bugs.kde.org/show_bug.cgi?id=458816
Bug ID: 458816
Summary: Resizing using superres algorithms
Product: digikam
Version: 7.8.0
Platform: Other
OS: Other
Status: REPORTED
Severity: wishlist
Priority: NOR
Component: Plugin-Editor-Resize
Assignee: digikam-bugs-n...@kde.org
Reporter: nicolas.bris...@airbus.com
Target Milestone: ---
SUMMARY
***
It would be very nice to add neural-network based upscaling algorithms to
digikam.
I don't know what the best library is for that purpose, but I do know that
OpenCV (which is already a dependency) has some implementations: see
https://learnopencv.com/super-resolution-in-opencv/ for some sample code and
pictures
***
STEPS TO REPRODUCE
N/A as it is not a crash
OBSERVED RESULT
N/A
EXPECTED RESULT
When using the resize plugin, an alternative option could be added similar to
the existing one for cimg. It would active setting dialogs allowing to choose
parameters for OpenCV's algorithms, typically the kind of algorithm to use.
SOFTWARE/OS VERSIONS
Applicable to all platforms
ADDITIONAL INFORMATION
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