@article{vacotrethinkingvisualdataaugmentationwit, title = {VACoT: Rethinking Visual Data Augmentation with VLMs}, author = {Zhengzhuo Xu and Chong Sun and SiNan Du and Chen Li and Jing Lyu and Chun Yuan}, year = {2025}, eprint = {2512.02361}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2512.02361}, }