Interactive behaviors for bipedal articulated figures

Authors:
Cary B. Phillips;Norman I. Badler
Affiliations:
Computer Graphics Research Laboratory, Department of Computer and Information Science, University of Pennsylvania, Philadelphia, Pennsylvania;Computer Graphics Research Laboratory, Department of Computer and Information Science, University of Pennsylvania, Philadelphia, Pennsylvania
Venue:
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
Year:
1991

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Abstract

We describe techniques for interactively controlling bipedal articulated figures through kinematic constraints. These constraints model certain behavioral tendencies which capture some of the characteristics of human-like movement, and give us control over such elements as the figures' balanced and stability. They operate in near real-time, so provide behavioral control for interactive manipulation. These constraints form the basis of an interactive motion-generation system that allows the active movement elements to be layered on top of the passive behavioral constraints.