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CVPR
2003
IEEE
14 years 11 months ago
Deformable Object Tracking Using the Boundary Element Method
This paper presents a method to perform 2D deformable object tracking using the boundary element method (BEM). BEM, like the finite element method (FEM), is a technique to model a...
Michael A. Greminger, Bradley J. Nelson
SIGGRAPH
2000
ACM
14 years 2 months ago
Surfels: surface elements as rendering primitives
Surface elements (surfels) are a powerful paradigm to efficiently render complex geometric objects at interactive frame rates. Unlike classical surface discretizations, i.e., tri...
Hanspeter Pfister, Matthias Zwicker, Jeroen van Ba...
SIAMSC
2011
113views more  SIAMSC 2011»
13 years 4 months ago
An Efficient Higher-Order Fast Multipole Boundary Element Solution for Poisson-Boltzmann-Based Molecular Electrostatics
In order to compute polarization energy of biomolecules, we describe a boundary element approach to solving the linearized Poisson–Boltzmann equation. Our approach combines sever...
Chandrajit L. Bajaj, Shun-Chuan Albert Chen, Alexa...
IMR
2004
Springer
14 years 3 months ago
Conformal Refinement of All-Hexahedral Element Meshes Based on Multiple Twist Plane Insertion
This paper presents an automated tool for local, conformal refinement of all-hexahedral meshes based on the insertion of multidirectional twist planes into the spatial twist conti...
Nathan J. Harris, Steven E. Benzley, Steven J. Owe...
DAC
1989
ACM
14 years 1 months ago
An Efficient Finite Element Method for Submicron IC Capacitance Extraction
We present an accurate and efficient method for extraction of parasitic capacitances in submicron integrated circuits. The method uses a 3-D finite element model in which the cond...
N. P. van der Meijs, Arjan J. van Genderen