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threestudio-lrm

The threestudio-lrm is an extension for threestudio, integrating the Large Reconstruction Model (LRM) for advanced 3D reconstruction tasks. This model is based on the framework detailed at https://yiconghong.me/LRM/. We have adapted the open-source implementation from OpenLRM. Currently, it is only used for initialization of threestudio-gaussiandreamer.

Installation

cd custom
git clone https://github.com/cxh0519/threestudio-lrm
cd threestudio-lrm
pip install -r requirements.txt

🚀Quick Start

See threestudio-gaussiandreamer for details.

📢Discussion

Difference with original threestudio-lrm

• Using lrm+MVDream initailzation instead of lrm+SDXL. Compared to SDXL, MVDream generates more appropriate front/side view images for given text prompt.

📌Citation

If you use threestudio-lrm in your research, please cite the following paper:

@article{hong2023lrm,
  title={Lrm: Large reconstruction model for single image to 3d},
  author={Hong, Yicong and Zhang, Kai and Gu, Jiuxiang and Bi, Sai and Zhou, Yang and Liu, Difan and Liu, Feng and Sunkavalli, Kalyan and Bui, Trung and Tan, Hao},
  journal={arXiv preprint arXiv:2311.04400},
  year={2023}
}