nerfacc 0.1.5

A General NeRF Acceleration Toolbox.

NerfAcc

https://www.nerfacc.com/

This is a tiny toolbox for accelerating NeRF training & rendering using PyTorch CUDA extensions. Plug-and-play for most of the NeRFs!

Installation

pip install nerfacc

Examples:

# Instant-NGP NeRF in 4.5 minutes.
# See results at here: https://www.nerfacc.com/en/latest/examples/ngp.html
python examples/train_ngp_nerf.py --train_split trainval --scene lego

# Vanilla MLP NeRF in 1 hour.
# See results at here: https://www.nerfacc.com/en/latest/examples/vanilla.html
python examples/train_mlp_nerf.py --train_split train --scene lego

# T-NeRF for Dynamic objects in 1 hour.
# See results at here: https://www.nerfacc.com/en/latest/examples/dnerf.html
python examples/train_mlp_dnerf.py --train_split train --scene lego

# Unbounded scene in 1 hour.
# See results at here: https://www.nerfacc.com/en/latest/examples/unbounded.html
python examples/train_ngp_nerf.py --train_split train --scene garden --auto_aabb --unbounded --cone_angle=0.004