Search found 2 matches

by zuck
2016-12-22T06:14:52-07:00
Forum: Users
Topic: cropping noisy background/border
Replies: 3
Views: 6283

Re: cropping noisy background/border

Thanks for the replies. @fmw42: I tried that already and the result wasn't satisfcatory, apparently the bits of noise are too large. @anthony: That worked quite well after playing with the blurring-value, thank you. For the sake of completeness, the commands I used: for i in *.jpg; do convert $i ...
by zuck
2016-12-21T14:08:38-07:00
Forum: Users
Topic: cropping noisy background/border
Replies: 3
Views: 6283

cropping noisy background/border

Hi there, I'm looking for a way to crop a mostly dark/black but noisy background (or make it transparent) from a stack of images. Here are some examples: http://imgur.com/a/8gE82 I tried trimming with the fuzz-option, but that's not enough. I'm sure there is a solution with the imagemagick-magic ...