After I trained a voxel grid for forward-facing scene (LLFF style), I want to export the grid to plenoctree for rendering speedup. Therefore I found two assertions for the size of grid in the N3Tree, while my grid resolution is [1408, 1156, 128].
1. assert grid.ndim == 4 and grid.shape[1] == D and grid.shape[2] == D, \
"Grid must be a 4D array with first 3 dims equal"
2. assert (self.is_cubic_pow2)
When I called the to_svox1.py forcibly and use volrend to show the render result, I got uncorrect render result like the scene was squashed.
Thanks for your amazing work and code !
After I trained a voxel grid for forward-facing scene (LLFF style), I want to export the grid to plenoctree for rendering speedup. Therefore I found two assertions for the size of grid in the N3Tree, while my grid resolution is
[1408, 1156, 128].When I called the
to_svox1.pyforcibly and usevolrendto show the render result, I got uncorrect render result like the scene was squashed.Your reply would be greatly appreciated.