IllusionCAPTCHA: A CAPTCHA based on Visual Illusion

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Ziqi Ding, Gelei Deng, Yi Liu, Junchen Ding, Jieshan Chen, Yulei Sui, Yuekang Li

Published: 2025, Last Modified: 08 Jan 2026WWW 2025EveryoneRevisionsBibTeXCC BY-SA 4.0