Questions about making the opaque backgrond of an image transparent.

learn more… | top users | synonyms

2
votes
3answers
109 views

gimp: Background removal gives gray fringe, when exported as pdf

I cut a region out of this wikimedia commons picture: I simply used the free select tool to cut out the part (ctrl+x) and inserted it into another image without background. However, when I export ...
2
votes
1answer
109 views

Change background color from brown to white (remove sepia)

I need to change this image's color background to white, because this takes up too much ink. I have tried to change the background to white and keep the text/map. It's for a National History Day ...