Challenges and opportunities for Arabic CAPTCHAs
MT Parvez, SA Alsuhibany - Multimedia Tools and Applications, 2024 - Springer
Abstract Arabic Completely Automated Public Turing test to tell Computers and Humans
Apart (CAPTCHA) has only recently gained attention, with a few studies on handwritten text …
Apart (CAPTCHA) has only recently gained attention, with a few studies on handwritten text …
A survey and analysis of current captcha approaches
N Roshanbin, J Miller - Journal of Web Engineering, 2013 - journals.riverpublishers.com
Computer programs are misusing Internet services designed for humans. A CAPTCHA,
Completely Automated Public Turing test to tell Computers and Humans Apart, is a standard …
Completely Automated Public Turing test to tell Computers and Humans Apart, is a standard …
Segmentation-validation based handwritten Arabic CAPTCHA generation
MT Parvez, SA Alsuhibany - Computers & Security, 2020 - Elsevier
Abstract A Completely Automated Public Turing test to tell Computers and Human Apart
(CAPTCHA) is an effective way to identify human users and prevent cyber-attacks. In this …
(CAPTCHA) is an effective way to identify human users and prevent cyber-attacks. In this …
Challenges of CAPTCHA in the accessibility of Indian regional websites
MT Banday, NA Shah - Proceedings of the fourth annual ACM …, 2011 - dl.acm.org
This paper reviews Indian Government guidelines regarding the inclusion of regional
content in government websites, compares them to World Wide Web Consortium's (W3C) …
content in government websites, compares them to World Wide Web Consortium's (W3C) …
Secure Arabic handwritten CAPTCHA generation using OCR operations
SA Alsuhibany, MT Parvez - 2016 15th International …, 2016 - ieeexplore.ieee.org
Handwritten CAPTCHAs can be generated from pre-written or synthesized words, with
added distortions and noise to survive OCR attacks. This paper takes a different approach …
added distortions and noise to survive OCR attacks. This paper takes a different approach …
Graph-based vectorization method for line patterns
S Suzuki - Proceedings CVPR'88: The Computer Society …, 1988 - computer.org
Handwritten CAPTCHAs can be generated from pre-written or synthesized words, with
added distortions and noise to survive OCR attacks. This paper takes a different approach …
added distortions and noise to survive OCR attacks. This paper takes a different approach …
Design of CAPTCHA script for Indian regional websites
MT Banday, SA Sheikh - … Symposium, SSCC 2013, Mysore, India, August …, 2013 - Springer
To improve accessibility of Indian regional websites especially government websites content
is offered in regional languages besides English language. However, these websites use …
is offered in regional languages besides English language. However, these websites use …
Strong multilingual CAPTCHA based on handwritten characters
MH Aldosari, AA Al-Daraiseh - 2016 7th International …, 2016 - ieeexplore.ieee.org
CAPTCHA (Completely Automated Public Turing Test to tell Computers and Humans Apart)
is a kind of test which is commonly used by different websites on the Internet to differentiate …
is a kind of test which is commonly used by different websites on the Internet to differentiate …
Avatar captcha: telling computers and humans apart via face classification and mouse dynamics.
DF D'Souza - 2014 - ir.library.louisville.edu
Bots are malicious, automated computer programs that execute malicious scripts and
predefined functions on an affected computer. They pose cybersecurity threats and are one …
predefined functions on an affected computer. They pose cybersecurity threats and are one …
Synthetic Arabic handwritten CAPTCHA
SA Alsuhibany, FN Almohaimeed… - … Journal of Information …, 2021 - inderscienceonline.com
Differentiating between humans and bots has become a critical issue of websites' security.
Therefore, a completely automated public Turing test to tell computers and humans apart …
Therefore, a completely automated public Turing test to tell computers and humans apart …