conda create -n neusurf python=3.10
conda activate neusurf
pip install torch==2.0.0 torchvision==0.15.1
pip install -r requirements.txt

cd extensions/chamfer_dist
python setup.py install

data
|-- DTU_pixelnerf
    |-- <case_name, e.g. dtu_scan24>
        |-- cameras_sphere.npz
        |-- pcd
            |-- <case_name>.ply
        |-- cam4feat
            |-- pair.txt
            |-- cam_00000000_flow3.txt
            |-- cam_00000001_flow3.txt
            ...
        |-- image
            |-- 000000.png
            |-- 000001.png
            ...
        |-- mask
            |-- 000.png
            |-- 001.png
            ...
|-- DTU_sparseneus
|-- blendedmvs_sparse

CUDA_VISIBLE_DEVICES=0
python exp_runner.py --mode train --conf ./confs/dtu.conf --case <case_name, e.g. dtu_scan24>

CUDA_VISIBLE_DEVICES=0
python exp_runner.py --mode validate_mesh --conf ./confs/dtu.conf --case <case_name> --is_continue

@inproceedings{huang2024neusurf,
  title={NeuSurf: On-Surface Priors for Neural Surface Reconstruction from Sparse Input Views},
  author={Huang, Han and Wu, Yulun and Zhou, Junsheng and Gao, Ge and Gu, Ming and Liu, Yu-Shen},
  booktitle={Proceedings of the AAAI Conference on Artificial Intelligence},
  volume={38},
  number={3},
  pages={2312--2320},
  year={2024}
}