Motion-coupled visual environment for prevention or reduction of motion sickness and simulator/virtual environment sickness

  • US 7,128,705 B2
  • Filed: 11/26/2002
  • Issued: 10/31/2006
  • Est. Priority Date: 11/26/2002
  • Status: Active Grant
First Claim
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1. A method for preventing, reducing or treating motion sickness of a user on a moving platform, comprising:

  • sensing at least one inertial motion condition existing on said moving platform and providing signals responsive thereto;

    processing said signals to provide display control signals; and

    displaying, on a surface having first and second dimensions, at least one window for the user to focus on, and moving, based at least in part on said display control signals, the displayed position of said at least one window on said surface in both said first and second dimensions so as to correlate perceived motion with said sensed inertial motion.

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