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The interface and the software presented use piezoelectric cells to distribute tactile information. The movements of the finger on the screen of a smartphone control 16 tactile stimulators that are located, either on the back of this smartphone, or on the back of the smartphone of the partner. This new device allows at the same time (1) to give to blind people an access to graphic information on the...
For several years, we have been developing a system of perceptual supplementation (Tactos) so as to render spatialized digital information accessible to users with visual deficiencies. After having validated this device in experimental situations and in practical use, we now propose to connect several Tactos systems in a network, so as to allow for access to shared digital spaces via the tactile modality...
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