avollbracht at gmx.de
Thu May 25 16:23:19 BST 2023
Dear friends and heroes!
It's great to have Showfoto. However there are three features that could
be even better:
* Perspective adjustment works with straight lines. It would be great
if I optionally could make it work with Bezier curves instead to
correct pincushion distortions in the same go.
* BCG Correction works on the whole image and treats all areas the
same. It would be great if I optionally could define spots in
corners and in the center with defined BCG Correction parameters and
have quadratic changeovers in between.
* Likewise there should exist a 1 bit b/w color conversion optionally
with illumination and black value ranges for spots defined in
corners and in the center.
I'd like to support this by programming it myself. Unfortunately I won't
be able to within the next years due to my studies and Wikipedia
activities. So please take these as suggestions joined with gratitude
for the work you do and have already done.
All the best!
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