At present I have a 2x2 grid of 4 photo images. These 4 images are separated by 30 pixel wide white strips, in the middle, one horizontal, one vertical.
I would like to reduce the white separation strips to just 10 pixels wide.
Can anyone think of software that can remove an inner strip, top to bottom, or side to side, and then simply stitch what's left together again. In the present case the removed strip would be 20 pixels wide.
Thanks, Nicholas Kormanik