Title

Improving security for vision impaired ATM access via dynamic patterns

Document Type

Conference Proceeding

Faculty

Faculty of Computing, Health and Science

School

School of Computer and Information Science

RAS ID

4223

Comments

Veal, D. (2007). Improving security for vision impaired ATM access via dynamic patterns. In Proceedings of the Sixth International Workshop for Applied PKC. Perth, Australia: Edith Cowan University.

Abstract

There is an access problem for many blind and deaf-blind users of ATMs, online banking and the Web. This paper looks at a proposed potential solution for those users who, though classified as legally blind can still recognise on screen patterns representing textual characters, words or symbols. Such a system, the Dynamic Pattern System (DPS), has been developed to enable the matching of such patterns to a visually disabled person's remaining vision system. This paper also considers some of the security problems posed by the blind and the deaf-blind undertaking routine banking operations and use of the DPS as a potential aid.

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