neural_hash_encoding
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add NeRF training
- Adapt jax code from sarafridov/plenoxels
- Replace the plenoxel sparse grid with
HashArray
of - Replace spherical harmonic
eval_sh
with MLP
- Replace the plenoxel sparse grid with
The instant neural graphics nerf training is more similar to plenoxel than original nerf, since plenoxel uses trilinear interpolation on a sparse grid.