Mihai Axinte @ on
Removing the unasigned with material pixels from material
I have a microstructure photo and the interes part from the image does not have a regular straight line border and is smaller than the actual image. I can assign materials to the interest pixels and then erase the pixels without material? The skeleton is made by the big picture frame, not by the material pixels and there is no sense to keep those pixels.
Thanks in advance.