Hello. I wonder if the gt_mesh is the orginal file named model_normalized.obj in ShapeNet dataset. However, if I treat these file as gt_mesh, error AttributeError: 'Scene' object has no attribute 'sample' occurs. I replaced gt_mesh = trimesh.load(gt_mesh_path) by gt_mesh = trimesh.load_mesh(gt_mesh_path), but it got wrong evaluation erros.
The gt_mesh are objects from the ShapeNet dataset after several preprocessing steps. In short, you need to:
(a) generate watertight meshes from the original files (we use tools from OccNet.)
(b) normalize them into an unit cube.
Hello. I wonder if the gt_mesh is the orginal file named
model_normalized.obj
in ShapeNet dataset. However, if I treat these file as gt_mesh, errorAttributeError: 'Scene' object has no attribute 'sample'
occurs. I replacedgt_mesh = trimesh.load(gt_mesh_path)
bygt_mesh = trimesh.load_mesh(gt_mesh_path)
, but it got wrong evaluation erros.