kaolin.rep.VoxelGrid

class VoxelGrid(voxels: Optional[torch.Tensor] = None, copy: Optional[bool] = False)

Base class to hold (regular) voxel grids.

__init__(voxels: Optional[torch.Tensor] = None, copy: Optional[bool] = False)

Initialize a voxel grid, given a tensor of voxel features.

Parameters

• voxels (torch.Tensor, optional) – Tensor containing voxel features (shape: Any shape that has >= 3 dims).

• copy (bool, optional) – Whether or not to create a deep copy of the Tensor(s) used to initialize class member(s).

Note

By default, the created VoxelGrid object stores a reference to the input voxels tensor. To create a deep copy of the voxels, set the copy argument to True.