@article{timeunifieddiffusionpolicywithaction, title = {Time-Unified Diffusion Policy with Action Discrimination for Robotic Manipulation}, author = {Ye Niu and Sanping Zhou and Yizhe Li and Ye Den and Le Wang}, year = {2025}, eprint = {2506.09422}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2506.09422v1}, }