README.md

Repaint123: Fast and High-quality One Image to 3D Generation with Progressive Controllable 2D Repainting

If you like our project, please give us a star ⭐ on GitHub for latest update.

Project page | Paper | Live Demo (Coming Soon)

😮 Highlights

Repaint123 crafts 3D content from a single image, matching 2D generation quality in just 2 minutes.

🔥 Simple Gaussian Splatting baseline for image-to-3D

• Coarse stage: Gaussian Splatting optimized with SDS loss by Zero123 for geometry formation.
• Fine stage: Mesh optimized with MSE loss by Stable Diffusion for texture refinement.

💡 View consistent, high quality and fast speed

• Stable Diffusion for high quality and controllable repainting for reference alignment --> view-consistent high-quality image generation.
• View-consistent high-quality images with simple MSE loss --> fast high-quality 3D content reconstruction.

🚩 Updates

Welcome to watch 👀 this repository for the latest updates.

✅ [2023.12.21] : We have released our paper, Repaint123 on arXiv.

✅ [2023.12.21] : Release project page.

• Code release.
• Online Demo.

🤗 Demo

Coming soon!

🚀 Image-to-3D Results

Qualitative comparison

Quantitative comparison

👍 Acknowledgement

This work is built on many amazing research works and open-source projects, thanks a lot to all the authors for sharing!

• DreamGaussian
• ControlNet
• Repaint
• Diffusers

✏️ Citation

If you find our paper and code useful in your research, please consider giving a star ⭐ and citation 📝.

@misc{zhang2023repaint123,
    title={Repaint123: Fast and High-quality One Image to 3D Generation with Progressive Controllable 2D Repainting},
    author={Junwu Zhang and Zhenyu Tang and Yatian Pang and Xinhua Cheng and Peng Jin and Yida Wei and Wangbo Yu and Munan Ning and Li Yuan},
    year={2023},
    eprint={2312.13271},
    archivePrefix={arXiv},
    primaryClass={cs.CV}
}