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+--- Thread: How do you smart scissor a image on gimp and cut the backgro (/showthread.php?tid=71)
How do you smart scissor a image on gimp and cut the backgro - Brooke - 01-21-2011
I have a grey scale jpeg, and I want all the white to be transparent so I can put a background behind it and just have the black / grey part of the image stand out.
I've tried using the smart scissors, but I can't seem to get them to pull the white off the image.
How do I do this in GIMP?
Re: How do you smart scissor a image on gimp and cut the bac - Carroll - 01-21-2011
For transparency:
Use fuzzy select on the white places then go to layer to transparency.
Click on on add alpha channel and click clear.
Re: How do you smart scissor a image on gimp and cut the bac - Ambrose - 01-21-2011
If you want ALL of the white to be transparent. . .
1) Go to Layer<Transparency<Color to Alpha and, if white's not already the chosen color, change the color to white.
If you want a certain white region to be transparent. . .
1) Go to Layer<Transparency<Add Alpha Channel
2) Use the Color Select to select the particular region
3) Hit delete
4) Rinse and repeat for all applicable regions.