An efficient technique for breaking of coloured Hindi CAPTCHA

M Kumar, MK **dal, M Kumar - Soft Computing, 2023 - Springer
Cyber-attacks on the internet are not a new phenomenon. Hackers are always looking for
ways to breach the security of the internet. Good researchers continuously develop solutions …

The effectiveness of image preprocessing on digital handwritten scripts recognition with the implementation of OCR Tesseract

LR Mursari, A Wibowo - Computer Engineering and …, 2021 - comengapp.unsri.ac.id
Abstract Optical Character Recognition (OCR) has been widely discussed in various topics
in the rise of robotics, artificial intelligence and computer vision. OCR has become a solution …

The Industrial Application of Artificial Intelligence-Based Optical Character Recognition in Modern Manufacturing Innovations

Q Tang, YS Lee, H Jung - Sustainability, 2024 - mdpi.com
This paper presents the development of a comprehensive, on-site industrial Optical
Character Recognition (OCR) system tailored for reading text on iron plates. Initially, the …

Design of innovative CAPTCHA for hindi language

M Kumar, MK **dal, M Kumar - Neural Computing and Applications, 2022 - Springer
Designing a CAPTCHA possessing the property of a sweet spot is always a challenge. Text-
based CAPTCHAs are popular among websites. The history of text-based schemes shows …

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 …

Attack-filtered interactive arabic CAPTCHAs

SA Alsuhibany, MT Parvez - Journal of Information Security and …, 2022 - Elsevier
Abstract A CAPTCHA (Completely Automated Public Turing Test to Tell Computers and
Humans Apart) is widely used challenge–response test intended to distinguish between a …

Interactive handwritten and text-based handwritten arabic CAPTCHA schemes for mobile devices: a comparative study

SA Alsuhibany, AA Alnoshan - IEEE Access, 2021 - ieeexplore.ieee.org
CAPTCHA tests (Completely Automated Public Turing test to tell Computer and Humans
Apart) are used by many services and websites. Recently, researchers have proposed …

Evaluating robustness of Arabic CAPTCHAs

SA Alsuhibany, MT Parvez, N Alrobah… - … Conference on Anti …, 2017 - ieeexplore.ieee.org
CAPTCHAs are applied on websites to differentiate between human users and automated
programs, which indulge in spamming and other fraudulent activities. Since there are many …

Design and Generation of Devanagari Script CAPTCHA: Imaginative Technique

SE Pate, RJ Ramteke - … on Advances in Computer Vision and …, 2023 - books.google.com
CAPTCHA (Completely Automated Public Turing Tests to Tell Com-puters and Humans
Apart). Only humans can pass this test, but existing com-puter systems cannot. It's used in a …

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 …