Inexact Descent Methods for Elastic Parameter Optimization
Based on an inexact method for elasticity measurement and design, we study a variety of implementation issues, including backtracking line search, initialization, regularization, and data samples.
Dec 1, 2018
A Unified Approach for Subspace Simulation of Deformable Bodies in Multiple Domains
We present a domain decomposition framework that connects two disjoint domains through coupling elements. Under this framework, we present a unified system that solves subspace deformations and rigid motions of all of the domains by a single linear solve.
Nov 1, 2015
Data-Driven Elastic Models for Cloth: Modeling and Measurement
We propose a piecewise linear elastic model that approximates nonlinear, anisotropic stretching and bending behaviors of various materials. We develop new measurement techniques for studying the elastic deformations in real cloth samples.
Jul 1, 2011