Method for enabling at least a user, inparticular a blind user, to perceive a shape and device therefor
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United States of America Patent
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Issued Date -
Dec 2, 2004
app pub date -
Jun 23, 2004
filing date -
Oct 26, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method enabling at least one blind user to perceive a form using at least one sensory stimulator including creating at least one virtual sensor having a multiplicity of analysis fields; displacing the virtual sensor with a pointing device on or towards the form; and controlling a sensitive element of the sensory stimulator with each analysis field to enable perception of the form with the sensory stimulator by modifying the state of each sensitive element; and a device for implementing the method, including a computer with a memory in which the form is contained, the computer being optionally associated with a display screen; a pointing device; and at least one sensory stimulator.
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