Great voxelising script, I've found it very useful. One thing I'd like to see if possible - if I try to voxelise multiple bodies that overlap, where they overlap the script returns 'void' voxels rather than 'solid'. Preferably I'd like to see these returned as solid as well. Cheers!
Fast 2-D convolution
Speeds up many 2-D convolutions using the SVD; also finds a fast approximation in other cases.
Author: David Young
I'm fairly sure this used to have loads of 5* comments? Anyway, this script is great. The increase in speed over conv2 for me was 10 times. Really easy to use - outstanding!