I have set the Image Compare to 100% to remove duplicates in about 8000 files my sister has saved. I checked the first 100 or so and it seemed to be working OK. Now I see it is showing two images as the same even though one is a smaller, cropped portion of the other. The file sizes aren't even the same.
This looks like a very bad flaw. I would expect the first check when looking for a 100% match would be file size.
Is this going to be fixed soon?