Abstract. Through recent developments in the segment of mobile devices like personal digital assistants (PDA) the usage of mobile applications in different areas of our normal lif...
We describe the design process and initial user study of an audio game created for the visually impaired. Until the advent of 3D graphics games, platform games where the player ju...
Crossing an urban traffic intersection is one of the most dangerous activities of a blind or visually impaired person's travel. Building on past work by the authors on the iss...
Volodymyr Ivanchenko, James Coughlan, Huiying Shen