Virtual Human Animation Based on Movement Observation and Cognitive Behavior Models

  • Authors:
  • Norman I. Badler;Diane M. Chi;Sonu Chopra

  • Affiliations:
  • -;-;-

  • Venue:
  • CA '99 Proceedings of the Computer Animation
  • Year:
  • 1999

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Abstract

Automatically animating virtual humans with actions that reflect real human motions is still a challenge. We present a framework for animation that is based on utilizing empirical and validated data from movement observation and cognitive psychology. To illustrate these, we demonstrate a mapping from Effort motion factors onto expressive arm movements, and from cognitive data to autonomous attention behaviors. We conclude with a discussion on the implications of this approach for the future of real-time virtual human animation.