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Convention Paper Open Access

Usability and Effectiveness of Auditory Sensory Substitution Models for the Visually Impaired

Authors: Csapo, Adam; Spagnol, Simone; Herrera Martinez, Marcelo; Bujacz, Michal; Janeczek, Maciej; Ivanica, Gabriel; Wersényi, György; Moldoveanu, Alin; Unnthorsson, Runar

AES Convention 142 · Paper 9801 · May 2017

Abstract

This paper focuses on auditory sensory substitution for providing visually impaired users with suitable information in both static scene recognition and dynamic obstacle avoidance. We introduce three different sonification models together with three temporal presentation schemes, i.e., ways of temporally organizing the sonic events in order to provide suitable information. Following an overview of the motivation and challenges behind each of the solutions, we describe their implementation and an evaluation of their relative strengths and weaknesses based on a set of experiments in a virtual environment.

Details

Published in
AES Convention 142
AES Convention
142
Paper number
9801
Publication date
May 6, 2017
Session subject
Miscellaneous 2
Affiliation
Széchenyi István University, Györ, Hungary; Lodz University of Technology, Lodz, Poland; University of Iceland, Reykjavik, Iceland; Politechnica University of Bucharest, Bucharest, Romania (See document for exact affiliation information.)
Type
Convention Paper