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View-Dependent Adaptive Cloth Simulation
(The Eurographics Association, 2014)
This paper describes a method for view-dependent cloth simulation using dynamically adaptive mesh refinement and coarsening. Given a prescribed camera motion, the method adjusts the criteria controlling refinement to account ...
Motion Analysis for Folk Dance Evaluation
(The Eurographics Association, 2014)
Motion capture techniques are becoming a popular method for digitizing folk dances for preservation and dissemination. Although technically the captured data can be of very high quality, folk dancing, in contrast to ...
Similarity of Deforming Meshes Based on Spatio-temporal Segmentation
(The Eurographics Association, 2014)
In this study, we investigate a similarity metric for comparing two deforming meshes. While there have been a large body of works on computing the similarity of static shapes, similarity judgments on deforming meshes are ...
Efficient Unsupervised Temporal Segmentation of Human Motion
(The Eurographics Association, 2014)
This work introduces an efficient method for fully automatic temporal segmentation of human motion sequences and similar time series. The method relies on a neighborhood graph to partition a given data sequence into distinct ...
Adaptive Tetrahedral Meshes for Brittle Fracture Simulation
(The Eurographics Association, 2014)
We present a method for the adaptive simulation of brittle fracture of solid objects based on a novel reversible tetrahedral mesh refinement scheme. The refinement scheme preserves the quality of the input mesh to a large ...
Optimization Integrator for Large Time Steps
(The Eurographics Association, 2014)
Practical time steps in today's state-of-the-art simulators typically rely on Newton's method to solve large systems of nonlinear equations. In practice, this works well for small time steps but is unreliable at large time ...
A Peridynamic Perspective on Spring-Mass Fracture
(The Eurographics Association, 2014)
The application of spring-mass systems to the animation of brittle fracture is revisited. The motivation arises from the recent popularity of peridynamics in the computational physics community. Peridynamic systems can be ...