Defensive Adversarial CAPTCHA: A Semantics-Driven Framework for Natural Adversarial Example Generation
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arXiv
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| Main Authors: | Du, Xia, Liu, Xiaoyuan, Zhou, Jizhe, Lin, Zheng, Pun, Chi-man, Wu, Cong, Li, Tao, Chen, Zhe, Ni, Wei, Luo, Jun |
|---|---|
| Format: | Preprint |
| Published: |
2025
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