tfg.rendering.volumetric.visual_hull.render

Renders the visual hull of a voxel grid, as described in "Escaping Plato's Cave: 3D Shape From Adversarial Rendering" (Henzler 2019).

tfg.rendering.volumetric.visual_hull.render(
    voxels: type_alias.TensorLike,
    axis: int = 2,
    name: str = 'visual_hull_render'
) -> tf.Tensor

Note
In the following, A1 to An are optional batch dimensions.

Args
`voxels`	A tensor of shape `[A1, ..., An, Vx, Vy, Vz, Vd]`, where Vx, Vy, Vz are the dimensions of the voxel grid and Vd the dimension of the information stored in each voxel (e.g. 3 for RGB color).
`axis`	An index to the projection axis (0 for X, 1 for Y or 2 for Z).
`name`	A name for this op. Defaults to "visual_hull_render".

Returns
A tensor of shape `[A1, ..., An, Vx, Vy, Vd]` representing images of size (Vx,Vy).

Raises
`ValueError`	If the shape of the input tensors are not supported.

tfg.rendering.volumetric.visual_hull.render

Note

Args

Returns

Raises