@article{onerewardunifiedmaskguidedimagegeneratio, title = {OneReward: Unified Mask-Guided Image Generation via Multi-Task Human Preference Learning}, author = {Yuan Gong and Xionghui Wang and Jie Wu and Shiyin Wang and Yitong Wang and Xinglong Wu}, year = {2025}, eprint = {2508.21066}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2508.21066}, }