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Method and system for vision enhancement

  • US 7,334,892 B2
  • Filed: 12/03/2004
  • Issued: 02/26/2008
  • Est. Priority Date: 12/03/2004
  • Status: Expired due to Fees
First Claim
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1. A system for modifying the vision of a subject, comprising:

  • a) an adjustable lens system adapted to modify a visual input to provide a modified visual input to the subject;

    b) at least one sensor for detecting a neural signal from said subject;

    c) a signal processor configured to receive as input said neural signal and to process said neural signal to generate as output at least one quality parameter representing a quality of said modified visual input; and

    d) a lens system controller configured to receive said at least one quality parameter and to generate a lens system control signal for providing closed loop control of said adjustable lens system as a function of said at least one quality parameter.

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