@article{uniddtunifyingmultimodalunderstandingand, title = {UniDDT: Unifying Multimodal Understanding and Generation with Decoupled Diffusion Transformer}, author = {Shuai Wang and Liang Li and Yang Chen and Ruopeng Gao and Yao Teng and Limin Wang}, year = {2026}, eprint = {2606.16255}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.16255}, }