@article{promptfreeconditionaldiffusionformulti, title = {Prompt-Free Conditional Diffusion for Multi-object Image Augmentation}, author = {Haoyu Wang and Lei Zhang and Wei Wei and Chen Ding and Yanning Zhang}, year = {2025}, eprint = {2507.06146}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.06146v1}, }