Nikolay Kolev

Yes, there is an improvement in the startup time by about 3 sec. from 8 to 5 seconds depending on the database. I started the program from the unzipped zip...

@JanisV here I found several articles on the issue of comparing. You may find them interesting. https://www.forumancientcoins.com/board/index.php?topic=131494.0 Here they also discuss OpenNumismat https://sonugupta203.medium.com/compare-two-or-more-images-that-image-is-how-much-similar-to-each-other-2acd7a2fb7b4

I'm not a developer and I don't use Linux, but have you tried the [Flatpak package](https://flathub.org/apps/org.opennumismat.OpenNumismat)?

@JanisV FYI

Yes, that would be very useful.

@JanisV may be of use https://github.com/matplotlib/matplotlib/issues/13649

Unlike issue number #78, this is about the image editing screen - this zoom (or multiple zooms) should be static and saved as an image in the database.

https://stackoverflow.com/questions/68629117/how-to-magnify-certain-part-of-the-image

@justinrleung Is this problem still present with versions 1.8.22/1.9.9?

For point 5, I found a very cool project that literally does everything necessary for comparing several images [Butterfly Viewer](https://github.com/olive-groves/butterfly_viewer). The even better thing is that it is open source...