The Design of a Low Cost Motion Chair for Video Games and MPEG Video Playback
Resource
IEEE Trans. on Consumer Electronics,42(4),991-997.
Journal
IEEE Transactions on Consumer Electronics
Journal Volume
42
Journal Issue
4
Pages
991-997
Date Issued
1996
Date
1996
Author(s)
Abstract
We have developed a low-cost force output device as a user interface and combine it with an MPEG-1 video player to form a virtual reality system for entertainment. We designed a motor-powered motion chair to create the sensation of being carried in an airplane or a vehicle. To obtain smooth motion, curve fitting and filtering on the motion trajectory are used. The synchronization of video and motion chair is solved with the techniques of motion prediction, while combined with a joystick provides a way for interactive games.
Type
journal article
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