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Communication Dans Un Congrès Année : 2015

An Empirical Study for Examining the Performance of Visually Impaired People in Recognizing Shapes through a Vibro-tactile Feedback

Résumé

In this paper, we present results of an empirical study for examining the performance of blind individuals in recognizing shapes through a vibro-tactile feedback. The suggested vibro-tactile system maps different shades of grey to one pattern low-frequencies tactical vibrations. Performance data is reported, including number of errors, and qualitative understanding of the displayed shapes.
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Dates et versions

hal-01241450 , version 1 (18-12-2015)

Identifiants

  • HAL Id : hal-01241450 , version 1

Citer

Waseem Safi, Fabrice Maurel, Jean-Marc Routoure, Pierre Beust, Gaël Dias. An Empirical Study for Examining the Performance of Visually Impaired People in Recognizing Shapes through a Vibro-tactile Feedback. 17th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2015), Oct 2015, Lisbon, Portugal. pp.349-350. ⟨hal-01241450⟩
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