@article{imagetokenizerneedsposttraining, title = {Image Tokenizer Needs Post-Training}, author = {Kai Qiu and Xiang Li and Hao Chen and Jason Kuen and Xiaohao Xu and Jiuxiang Gu and Yinyi Luo and Bhiksha Raj and Zhe Lin and Marios Savvides}, year = {2025}, eprint = {2509.12474}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.12474}, }