Thank yousnibgo wrote: 2017-08-08T05:34:21-07:00 You can make just those colours transparent, with "-transparent rgb(147,151,0)" etc. Then negate the alpha channel.
Search found 2 matches
- 2017-08-10T09:27:02-07:00
- Forum: Users
- Topic: Make all colors transparent except for specific colors
- Replies: 2
- Views: 3596
Re: Make all colors transparent except for specific colors
- 2017-08-08T01:01:09-07:00
- Forum: Users
- Topic: Make all colors transparent except for specific colors
- Replies: 2
- Views: 3596
Make all colors transparent except for specific colors
Hello I'm trying to overlay a rain radar image onto a google map this is the image: http://imgur.com/a/Z2bLT
I'm trying to remove all of the colors that are not the colors that indicate rain. What I've previously being doing is finding the RGB values that don't indicate rain and using ImageMagick to ...
I'm trying to remove all of the colors that are not the colors that indicate rain. What I've previously being doing is finding the RGB values that don't indicate rain and using ImageMagick to ...