| license: other | |
| license_name: slab | |
| license_link: LICENSE | |
| # 4RC | |
| [Project Page](https://luo-yihang.github.io/projects/4RC/) | [Arxiv](http://arxiv.org/abs/2602.10094) | [GitHub](https://github.com/Luo-Yihang/4RC) | |
| This repo contains the pretrained weights for *4RC: 4D Reconstruction via Conditional Querying Anytime and Anywhere*. | |
| *4RC (pronounced "ARC") enables unified and complete 4D reconstruction via conditional querying from monocular videos in a single feed-forward pass.* | |
| ## Usage | |
| To load the model: | |
| ```python | |
| import torch | |
| from arc.models.arc.arc import Arc | |
| device = "cuda" if torch.cuda.is_available() else "cpu" | |
| model = Arc.from_pretrained("Luo-Yihang/4RC_geofinetune").to(device) | |
| model.eval() | |
| ``` | |
| Please refer to our [repo](https://github.com/Luo-Yihang/4RC) for more details on loading and inference. | |
| ## Citation | |
| ```bibtex | |
| @article{luo20264rc, | |
| title={4RC: 4D Reconstruction via Conditional Querying Anytime and Anywhere}, | |
| author={Yihang Luo and Shangchen Zhou and Yushi Lan and Xingang Pan and Chen Change Loy}, | |
| journal={arXiv preprint arXiv:2602.10094}, | |
| year={2026}, | |
| } | |
| ``` | |