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PC
2007
141views Management» more  PC 2007»
15 years 6 months ago
Physically based simulation of cloth on distributed memory architectures
Physically based simulation of cloth in virtual environments is a computationally demanding problem. It involves modeling the internal material properties of the textile (physical...
Bernhard Thomaszewski, Wolfgang Blochinger
PPL
2007
150views more  PPL 2007»
15 years 6 months ago
Open MPI: a High Performance, Flexible Implementation of MPI Point-to-Point Communications
’s point-to-point communications abstractions, described in this paper, handle several different communications scenarios, with a portable, high-performance design and tation. ...
Richard L. Graham, Brian Barrett, Galen M. Shipman...
PR
2007
100views more  PR 2007»
15 years 6 months ago
Estimation of skew angles for scanned documents based on piecewise covering by parallelograms
We propose a fast and robust skew estimation method for scanned documents that estimates skew angles based on piecewise covering of objects, such as textlines, figures, forms, or...
Chien-Hsing Chou, Shih-Yu Chu, Fu Chang
PR
2007
107views more  PR 2007»
15 years 6 months ago
Newtonian clustering: An approach based on molecular dynamics and global optimization
Given a data set, a dynamical procedure is applied to the data points in order to shrink and separate, possibly overlapping clusters. Namely, Newton’s equations of motion are em...
Konstantinos Blekas, Isaac E. Lagaris
PR
2007
165views more  PR 2007»
15 years 6 months ago
A trainable feature extractor for handwritten digit recognition
This article focusses on the problems of feature extraction and the recognition of handwritten digits. A trainable feature extractor based on the LeNet5 convolutional neural netwo...
Fabien Lauer, Ching Y. Suen, Gérard Bloch