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2006
IEEE
16 years 1 months ago
A New Flexible MPI Collective I/O Implementation
The MPI-IO standard creates a huge opportunity to break out of the traditional file system I/O methods. As a software layer between the user and the file system, an MPI-IO libra...
Kenin Coloma, Avery Ching, Alok N. Choudhary, Wei-...
ICRA
2005
IEEE
174views Robotics» more  ICRA 2005»
16 years 17 days ago
Fast Implementation of Lemke's Algorithm for Rigid Body Contact Simulation
— We present a fast method for solving rigid body contact problems with friction, based on optimizations incorporated into Lemke’s algorithm for solving linear complementarity ...
John E. Lloyd
IPPS
1999
IEEE
15 years 11 months ago
Sparse Hypercube: A Minimal k-Line Broadcast Graph
This paper proposes a method for reducing the maximum degree of vertices in graphs that maintain optimal broadcast time when a vertex can call a vertex at distance at most k durin...
Satoshi Fujita, Arthur M. Farley
ECCV
2004
Springer
15 years 10 months ago
Extending Interrupted Feature Point Tracking for 3-D Affine Reconstruction
Feature point tracking over a video sequence fails when the points go out of the field of view or behind other objects. In this paper, we extend such interrupted tracking by imposi...
Yasuyuki Sugaya, Ken-ichi Kanatani
BMVC
2001
15 years 9 months ago
Robust Registration of 2D and 3D Point Sets
This paper introduces a new method of registering point sets. The registration error is directly minimized using general-purpose non-linear optimization (the Levenberg–Marquardt...
Andrew W. Fitzgibbon