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Motion-Coupled Visual Environment for Prevention or Reduction of Motion Sickness and Simulator/Virtual Environment Sickness
Motion-Coupled Visual Environment for Prevention or Reduction of Motion Sickness and Simulator/Virtual Environment Sickness
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机译:防止或减少晕动病和模拟器/虚拟环境晕动的运动耦合视觉环境
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摘要
A motion-coupled visual environment prevents, reduces and/or treats motion sickness by sensing inertial motion and providing a corresponding evocative image for a subject to view, Inertial sensors may include accelerometers, gyroscopes or a variety of other different sensor types. A cross-coupling algorithm may be used to cross couple different sensed inertial motions. A variety of mapping schemes may be used to map sensed inertial motion to corresponding motion within the evocative scene displayed on the display. Driver-centric, passenger-centric and simulation surround systems are possible. Applications include reducing motion sickness on passenger vehicles such as airplanes, trains and cars; on military vehicles such as ships, airplanes, helicopters and the like; and reducing “cybersickness” in the context of simulations on moving platforms.
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