Istituto di Scienza e Tecnologie dell'Informazione     
Correani F., Leporini B., Paterṇ F. Automatic inspection-based support for obtaining usable Web sites for vision-impaired users. In: Universal Access in the Information Society (UAIS), vol. 5 (1) pp. 82 - 95. Springer Berlin / Heidelberg, 2006.
The aim of this work is to provide designers and developers of Web applications with support to obtain systems that are usable for vision-impaired users. To this end, a number of design criteria to improve Web site navigation through screen readers or other similar devices have been defined. A user test by blind and vision-impaired subjects showed that such criteria improve Web site usability both qualitatively and quantitatively. An inspection-based tool has been developed to ease the application of the defined criteria. Its main features are presented in this article along with examples of applications and related discussion.
URL: http://www.springerlink.com/fbraklizx5ozzsmuatwtxtqd)/app/home/contribution.asp?referrer=parent&backto=searcharticlesresults,10,13;
Subject Usability and accessibility
Automatic inspection
Vision-impaired users
H.5.2 User Interfaces

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