Data preprocessing steps

[supriya-gdptl]

Hello @chaene,

Thank you for sharing the code. Could you please tell me what pre-processing steps did you follow to convert the ShapeNet object mesh to 256^3 voxels? I would really appreciate it if you could share more information(code or Python package or any third-party library, etc.) that you have used to make the mesh watertight.

Thanks, Supriya