Development of a Motion Teaching System Using an Immersive Projection Display and a Haptic Interface

This paper describes the development cf a motion reaching system that uses VR technology. The sytem consists of haptic interface and an immersive projection display. The haptic interface is a force display that makes use of a gyrosropic force. The immersive projection display has 3 large screens that cover the front, bottom and right-hand sides of the user: The display can project a video avatar; which consists of video images of a person, The system can present the motion of a trainer to a trainee by using video avatar images and haptic feedback that am based on the motion of the trainer: The performance of this motion teaching system was evaluated by carrying out some experiments involving motion data that were derived from a traditional SHORINJI Irainer