https://github.com/vita-group/steindreamer

“SteinDreamer: Variance Reduction for Text-to-3D Score Distillation via Stein Identity” by Peihao Wang, Zhiwen Fan, Dejia Xu, Dilin Wang, Sreyas Mohan, Forrest Iandola, Rakesh Ranjan, Yilei Li, Qiang Liu, Zhangyang Wang, Vikas Chandra
https://github.com/vita-group/steindreamer

control-variates diffusion-models generative-ai score-distillation stein-unbiased-risk-estimate text-to-3d

Last synced: over 1 year ago
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“SteinDreamer: Variance Reduction for Text-to-3D Score Distillation via Stein Identity” by Peihao Wang, Zhiwen Fan, Dejia Xu, Dilin Wang, Sreyas Mohan, Forrest Iandola, Rakesh Ranjan, Yilei Li, Qiang Liu, Zhangyang Wang, Vikas Chandra

• Host: GitHub
• URL: https://github.com/vita-group/steindreamer
• Owner: VITA-Group
• Created: 2023-12-27T19:59:28.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-01-05T01:16:43.000Z (over 2 years ago)
• Last Synced: 2025-01-17T12:35:24.761Z (over 1 year ago)
• Topics: control-variates, diffusion-models, generative-ai, score-distillation, stein-unbiased-risk-estimate, text-to-3d
• Homepage: https://vita-group.github.io/SteinDreamer/
• Size: 163 MB
• Stars: 34
• Watchers: 7
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

          
# SteinDreamer: Variance Reduction for Text-to-3D Score Distillation via Stein Identity

Peihao Wang, Zhiwen Fan, Dejia Xu, Dilin Wang, Sreyas Mohan, Forrest Iandola, Rakesh Ranjan, Yilei Li, Qiang Liu, Zhangyang Wang, Vikas Chandra

[[Project Page]](https://vita-group.github.io/SteinDreamer/) | [[Paper]](https://arxiv.org/abs/2401.00604)

![](teaser.gif)

## Citation

If you find this work or our work helpful for your own research, please cite our paper.

```

@article{wang2023steindreamer,

  title={SteinDreamer: Variance Reduction for Text-to-3D Score Distillation via Stein Identity},

  author={Wang, Peihao and Fan, Zhiwen and Xu, Dejia and Wang, Dilin and Mohan, Sreyas and Iandola, Forrest and Ranjan, Rakesh and Li, Yilei and Liu, Qiang and Wang, Zhangyang and others},

  journal={arXiv preprint arXiv:2401.00604},

  year={2023}

}

```