Problems when specifying bounds parameter

[EdgarL0]

Hello,

I'm trying to specify bounds to voxelize my stl files, but everytime I use this parameter, my kernel crashes, or I get an empty (or close to empty) array.
I can get the bounds of my image from Paraview or vtk library, but when i specify a 2x3 array with reduced bounds from my images, I run into the issue.

Do you have an idea on where the problem could come from ?

Thanks,

Edgar.