MESSAGE
| DATE | 2021-03-25 |
| FROM | Liam R E Quin
|
| SUBJECT | Re: [Hangout - NYLXS] [Gimp-user] Change background colour with
|
On Thu, 2021-03-25 at 18:03 -0700, Tom via gimp-user-list wrote:
>
> Thanks for posting your process. Without having seen the original
> image, I have a question: would the "Color to Alpha" function worked
> well here? Select the green background as the color to eliminate and
> the coin should be all that's left, with a transparent background.
Moderately, you would still need to grow & shrink the selection because
it's not a 100% even green, so where the fuzzy select has a tolerance
so all the green can be selected, colour to alpha will make partial
transparency in places. Also, there may be tiny dots of green in the
actual coins, which aren't in reach of fuzzy select but select by
colour or colour to alpha would affect them.
slave liam
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