EGVE '02 Proceedings of the workshop on Virtual environments 2002
Interactive control of avatars animated with human motion data
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Cursive:: controlling expressive avatar gesture using pen gesture
Proceedings of the 4th international conference on Collaborative virtual environments
Extending H-anim and X3D for advanced animation control
Web3D '08 Proceedings of the 13th international symposium on 3D web technology
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We present a distance tutoring system that allows a tutor to provide instruction via an animated avatar The system captures pen-gestures of real tutor, generates 3D behaviors automatically, and animates a virtual tutor on the remote side in near real-tim The uniqueness of the system comes from the pen-gesture interface We have done a study to test this interface The system can effectively recognize and animate different types of gestures Gesturing on the tablet and gesturing on the board were then compared The results show that users can easily adopt to tablet, and pen-gesture on the tablet naturally They were able to use pen-tablet interface effectively after a short instructional period.