For a mesh file mesh.glb and corresponding face mask mask.npy, prepare your input using this Python code:

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SAMPart3D provides:
mesh.ply NOT mesh.glb as mentioned:

should them be converted to glb ?
also i have several npy:

how to make input_mesh.glb ?

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ok i converted ply to glb "by hands" (online converter) to use as input in code.
but after python inference_holopart.py input_mesh.glb i do not see any editable glb:

output.zip