@article{liu2025free4d,
    title={Free4D: Tuning-free 4D Scene Generation with Spatial-Temporal Consistency},
    author={Liu, Tianqi and Huang, Zihao and Chen, Zhaoxi and Wang, Guangcong and Hu, Shoukang and Shen, liao and Sun, Huiqiang and Cao, Zhiguo and Li, Wei and Liu, Ziwei},
    journal={arXiv preprint arXiv:2503.20785},
    year={2025}
}