Physics-based soft object deformationmodel calibration and motion simulation

来源 :2016国际非线性偏微分方程与科学计算研讨会 | 被引量 : 0次 | 上传用户:sohdengmang
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  Motion simulation of soft objects such as cloth,plants and some body parts is ubiquitous in computer graphics and robotics applications.The governing elastodynamics PDE system is often discretized in space already at the variational level,using FEM.This leads to a large,expensive to assemble,ODE system in time,where the damped motion may mask highly oscillatory stiffness.
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