Any suggestions on how to "onion skinning"?
revlist at azurevision.co.uk
Thu Nov 29 04:19:42 EST 2007
You're extracting one of the three RGB channels.
On 29 Nov 2007, at 03:32, Mark Smith wrote:
> This is sort of interesting:
> if you simply take one of the color bytes of each pixel, and copy
> it to the other two color bytes, you get a gray-scale result. The
> brightness/contrast varies with which color you choose. For the few
> images I've tried, it seems to be red =brighter/less contrast to
> blue= darker/more contrast. This may be no surprise to the pro
> image wranglers among us, but seemed intriguing to me.
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