DN-4DGS: Denoised Deformable Network with Temporal-Spatial Aggregation for Dynamic Scene Rendering

Jiahao Lu, Jiacheng Deng, Ruijie Zhu, Yanzhe Liang,
Wenfei Yang, Tianzhu Zhang, Xu Zhou
University of Science and Technology of China
NeurIPS 2024

     

     

The overall architecture of DN-4DGS. 1. We promose the Noise Suppression Strategy, which can change the distribution of the coordinates of the canonical 3D gaussians, suppress noise and generate a more precise deformation field. 2. We promose the Decoupled Temporal-Spatial Aggregation Module to aggregate information from adjacent points and frames.

TODO

• Release the DN-4DGS code (Full code might be released after the CVPR deadline, stay tuned!)

Bibtex

If you find our work useful in your research, please consider citing:

@article{lu2024dn,
  title={DN-4DGS: Denoised Deformable Network with Temporal-Spatial Aggregation for Dynamic Scene Rendering},
  author={Lu, Jiahao and Deng, Jiacheng and Zhu, Ruijie and Liang, Yanzhe and Yang, Wenfei and Zhang, Tianzhu and Zhou, Xu},
  journal={arXiv preprint arXiv:2410.13607},
  year={2024}
}