DDIM-CAPTCHA: A Novel Drag-n-Drop Interactive Masking CAPTCHA against the Third Party Human Attacks

Cite this paper

@article{Ye2013DDIMCAPTCHAAN, title={DDIM-CAPTCHA: A Novel Drag-n-Drop Interactive Masking CAPTCHA against the Third Party Human Attacks}, author={Quan-Bin Ye and Te-En Wei and Albert B. Jeng and Hahn-Ming Lee and Kuo-Ping Wu}, journal={2013 Conference on Technologies and Applications of Artificial Intelligence}, year={2013}, pages={158-163} }