STL model voxel

[wjx2580 (xuan)]

Hello, everyone. I am a novice. Does anyone know how to use octree algorithm to voxel STL model？

[lassoan (Andras Lasso)]

You can convert an STL model to voxel array using vtkPolyDataToImageStencil filter.

[wb0518]

Can you be more specific? I’ve had the same problem recently. Thank you very much!