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Jul 21, 2023 · In this paper, we propose a CAPTCHA scheme that is based on cognitive abilities of human users. We name this scheme as “Match-the-Sound CAPTCHA” or “MS-CAPTCHA” ...
Nov 29, 2023 · We present a novel CAPTCHA recognition algorithm that utilizes deep learning and binary images with character grouping, eliminating the requirement for ...
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Nov 1, 2023 · This paper proposes a new CAPTCHA based on commonsense knowledge (CsCAPTCHA) and shows its security and usability experimentally and shows that visual ...
Jul 20, 2023 · Tariq and Khan [15] proposed a novel hybrid CAPTCHA scheme based on images and related sounds. This approach is based on the cognitive abilities of human users.
Aug 24, 2023 · Jia et al. [31] proposed a novel image-text-based model for creating CAPTCHA that is based on cognitive processes and semantic reasoning.
Jan 27, 2024 · Vidoop Attack: Attacks based on certain images for the Captcha . To distinguish between individuals and computer programs, it replaces images of things, animals ...
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4 days ago · Visual Engagement and Memorability:Click-based schemes often incorporate visually appealing elements such as images or patterns, providing users with a ...
5 days ago · Text- based CAPTCHAs are vulnerable to optical character recognition (OCR) tech- nology [17,16,23], while image-based CAPTCHAs are susceptible to machine.
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Jan 30, 2024 · Slider CAPTCHAs, which are based on behavioral verification, are being used on more and more websites as an alternative to text CAPTCHAs and image CAPTCHAs.
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Jan 30, 2024 · In conclusion, we have invented a new CAPTCHAs generation system using a considerable amount of pseudo-randomness. A novel word-choice generation algorithm is ...