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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Autonomous Navigation through the City for the Blind

    Jaime Sánchez, Natalia de la Torre · 2010 · Proceedings of the 12th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2010)

    This paper presents a study on the use of an audio-based GPS navigation application designed to help blind people navigate independently through urban environments. The software, developed for PocketPC devices with Bluetooth GPS receivers, uses a clock metaphor to communicate…

    blind navigation · GPS · orientation and mobility · mobile technology · assistive technology

  • A Web-Based User Survey for Evaluating Power Saving Strategies for Deaf Users of MobileASL

    Jessica J. Tran, Tressa W. Johnson, Joy Kim, Rafael Rodriguez, Sheri Yin, Eve A. Riskin, Richard E. Ladner, Jacob O. Wobbrock · 2010 · Proceedings of the 12th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2010)

    This paper presents research on power-saving video compression algorithms for MobileASL, a project enabling real-time, two-way video communication on mobile phones so Deaf people can communicate in American Sign Language. Running video calls drains phone batteries rapidly — only…

    deaf and hard of hearing · sign language · American Sign Language · mobile technology · video compression

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