TinyNeRF-pytorch
Pytorch implementation of optimizing a tiny Neural Radiance Field (NeRF paper)
Code structure is fully based on Original tiny NeRF code using Tensorflow
To bridge between Pytorch and Tensorflow, I referenced functions implemented here
Dependency
Python 3 dependencies:
- Pytorch >= 1.12.0
- numpy
- matplotlib
- tqdm
- imageio (In case save result video)
Install packages via requirements:
pip install -r requirements.txt
Run code
To optimize TinyNeRF, run tiny_nerf.py
python tiny_nerf.py
The optimization time depends on your computer's specifications, but takes approximately 10 minutes.
Result
3D rendered rotating object video(video.mp4) will be saved after model optimized
