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» Vertex-preserving Cutting of Elastic Objects
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VR
2008
IEEE
136views Virtual Reality» more  VR 2008»
9 years 9 months ago
Vertex-preserving Cutting of Elastic Objects
Megumi Nakao, Kotaro Minato, Naoto Kume, Shin-ichi...
TRANSCI
2008
80views more  TRANSCI 2008»
9 years 9 months ago
An Efficient Method to Compute Traffic Assignment Problems with Elastic Demands
The traffic assignment problem with elastic demands can be formulated as an optimization problem, whose objective is sum of a congestion function and a disutility function. We pro...
Frédéric Babonneau, Jean-Philippe Vi...
SCA
2007
9 years 11 months ago
Arbitrary cutting of deformable tetrahedralized objects
We propose a flexible geometric algorithm for placing arbitrary cracks and incisions on tetrahedralized deformable objects. Although techniques based on remeshing can also accomm...
Eftychios Sifakis, Kevin G. Der, Ronald Fedkiw
CGF
2007
127views more  CGF 2007»
9 years 9 months ago
A Finite Element Method on Convex Polyhedra
We present a method for animating deformable objects using a novel finite element discretization on convex polyhedra. Our finite element approach draws upon recently introduced ...
Martin Wicke, Mario Botsch, Markus H. Gross
MICCAI
1998
Springer
10 years 1 months ago
Constrained Elastic Surface Nets: Generating Smooth Surfaces from Binary Segmented Data
This paper describes a method for creating object surfaces from binary-segmented data that are free from aliasing and terracing artifacts. In this method, a net of linked surface n...
Sarah F. Frisken Gibson
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