Re: Paste and Blend only overlapping regions (MakeMontage variation)

Posted by Gabriel Landini on May 23, 2009; 10:32am
URL: http://imagej.273.s1.nabble.com/Paste-and-Blend-only-overlapping-regions-MakeMontage-variation-tp3692412p3692417.html

> This works fine, but instead of the default "Paste Control" (Copy) I
> would like to use Blend, but ***only for the overlapping regions***.
> (Otherwise Blend blends the non-overlapped regions with the white or
> other background).

I do not think you can do that in a single step with the paste control.
However you could cheat a bit and first paste with blending the overlapping
part (which you can calculate given that you know the size of both images and
the offsets) and then paste again the portion which does not overlap with the
"copy" paste mode.

Cheers,

Gabriel