06-27-2019, 06:59 AM
The problem is not feathering. What you have is:
1. white background that is not pure white
2. a black hat that is not pure black
3. anti-aliasing pixels between the black and white (these are shades of gray)
General method is:
1. Select the white background with a suitable threshold and delete. This leaves a white halo (anti-aliasing pixels) around the hat.
2. Grow the selection by 1 or 2 pixels
3. Use Colour To Alpha with the default white to get rid of the halo
More info can be found here:
https://www.gimp-forum.net/Thread-Backgr...r-graphics
1. white background that is not pure white
2. a black hat that is not pure black
3. anti-aliasing pixels between the black and white (these are shades of gray)
General method is:
1. Select the white background with a suitable threshold and delete. This leaves a white halo (anti-aliasing pixels) around the hat.
2. Grow the selection by 1 or 2 pixels
3. Use Colour To Alpha with the default white to get rid of the halo
More info can be found here:
https://www.gimp-forum.net/Thread-Backgr...r-graphics