@article{uditpolicyushapeddiffusiontransformersfo, title = {U-DiT Policy: U-shaped Diffusion Transformers for Robotic Manipulation}, author = {Linzhi Wu and Aoran Mei and Xiyue Wang and Guo-Niu Zhu and Zhongxue Gan}, year = {2025}, eprint = {2509.24579}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.24579}, }