VIBI: A Braille Inspired Password Entry Model to Assist Person with Visual Impairments

Balaji, V.; Kuppusamy, K.; Afzal, Shaikh

doi:10.1007/978-981-10-7635-0_25

Cited by 3 publications

(2 citation statements)

References 14 publications

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“…17 Balaji et al proposed an approach inspired by the braille as persons with visual impairments are well aware of the braille language. 18 Azad et al Proposed a system combining the PassPoints and Press Touch Code to form a hybrid PIN entry model. 19 In VibroAuth, Varma et al proposed an accessible keypad to enter PIN onto the smartphone.…”

Section: Related Workmentioning

confidence: 99%

ARJUNA: An accessible pin entry model in smartphones for persons with low vision

Balayogi,

Kuppusamy

2023

Internet Technology Letters

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User authentication is the cornerstone of providing secure access to the services in the digital ecosystem. Critical applications such as Banking use Personal Identification Number (PIN)‐based passwords and One Time Passwords (OTP), for transactions to strengthen security. However, persons with visual impairments have often been a soft target for cyber attacks as it is comparatively simpler to make them victims of various attacks. This paper proposes a model titled Accessible Robust Just‐in‐time Numerical Authentication (ARJUNA) to assist PIN entry in smartphones for people with visual impairments. This study has explored several cyber‐attacks on visually impaired users and proposed the ARJUNA model that provides a robust braille‐inspired PIN input for people with visual impairments. The proposed model is implemented as an Android application that users can easily access. Several experiments are conducted with visually impaired users to study the model's performance. The proposed ARJUNA model has shown supportive results in the user study. The robustness of ARJUNA against various attacks is also explored in this article.

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Section: Related Workmentioning

confidence: 99%

ARJUNA: An accessible pin entry model in smartphones for persons with low vision

Balayogi,

Kuppusamy

2023

Internet Technology Letters

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“…To meet the demands of visually impaired persons, the suggested voice recognition and storage locker system should include features like a voice module (with voice recognition on more than 7 commands), voice playback speaker, servo motor, and a braille label keypad [11][12][13]. Using the qualities mentioned above as a foundation, a voice-activated storage locker system is created in this work to temporarily store the valuables or personal items of visually impaired users, enhancing their quality of life.…”

Section: Introductionmentioning

confidence: 99%

Storage Locker Featuring Voice Activation for Visually Impaired

Wong¹,

Sia²,

Min³

2022

Int. J. Robot. Autom. Technol.

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People who are visually impaired find it is challenging to temporarily store their precious or personal belongings to keep them safe. To improve their quality of life, visually impaired individuals need a storage locker equipped with assistive technology where they may store their valuables or personal items while they are at home or on the go. The voice-activated storage locker for the visually impaired individuals that is proposed in this study involve a voice recognition module, voice playback, a micro servo motor, and a braille keypad. With these integrated features, it will be easier for visually impaired individuals to operate the storage locker, which will boost its efficacy. A rotating mechanism would be activated by an electronic system built within the lock employing a servo motor. To make them easier for those with visual impairments to operate, standard storage locker types have been upgraded to include digital voice control. The results of a test conducted on 20 people with visual impairments showed that accurate passwords spoken by the user could lock and open the storage locker with an accuracy of up to 95%.

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