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An Efficient Energy Transfer Inverse Kinematics Solution

Jing Huang 1, 2 C. Pelachaud 1, 2 
1 MM - Multimédia
LTCI - Laboratoire Traitement et Communication de l'Information
Abstract : In this paper, we present a fast and easy-to-implement locally physics-based Inverse Kinematics(IK) method. Our method builds upon a mass-spring model and relies on force interactions between masses. Joint rotations are computed using the closed-form method with predefined local axis coordinates. Combining these two approaches offers convincing visual quality results obtained with high time performance. Our IK solver is suitable for multiple constraints application and constrained 3D humanoid models.
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Submitted on : Sunday, December 15, 2019 - 12:36:37 PM
Last modification on : Tuesday, October 19, 2021 - 11:15:24 AM


  • HAL Id : hal-02411894, version 1



Jing Huang, C. Pelachaud. An Efficient Energy Transfer Inverse Kinematics Solution. MIG 2012: Motion In Games, Nov 2012, Rennes, France. ⟨hal-02411894⟩



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