Nonlinear hyperelastic energies play a key role in capturing the fleshy appearance of virtual
characters. Real-world, volume-preserving biological tissues have Poisson's ratios near 1/2 …

We present a new algorithm for near-interactive simulation of skeleton driven, high
resolution elasticity models. Our methodology is used for soft tissue deformation in character …

Many strategies exist for optimizing non-linear distortion energies in geometry and physics
applications, but devising an approach that achieves the convergence promised by Newton …

We propose a new fast and robust method to simulate various types of solid including rigid,
plastic and soft bodies as well as one, two and three dimensional structures such as ropes …

Simulating dynamic deformation has been an integral component of Pixar's storytelling since
Boo's shirt in Monsters, Inc.(2001). Recently, several key transformations have been applied …

This paper shows a method to extend 3D nonlinear elasticity model reduction to open-loop
multi-level reduced deformable structures. Given a volumetric mesh, we decompose the …

The Finite Element Method is widely used for solid deformable object simulation in film,
computer games, virtual reality and medicine. Previous applications of nonlinear solid …

Simulating dynamic deformation has been an integral component of Pixar's storytelling since
Boo's shirt in Monsters, Inc.(2001). Recently, several key transformations have been applied …

Isotropic ARAP, which is synonymous with the popular corotational model 1 [Chao et al.
2010; Hsieh 1977; McAdams et al. 2011; Rankin and Brogan 1986; Stomakhin et al. 2012] …

Physically based simulation can produce quality motion of plants, but requires an authoring
stage to convert plant" polygon soup" triangle meshes to a format suitable for physically …