Sciweavers

4745 search results - page 341 / 949
» Discretization: An Enabling Technique
Sort
View
ICPR
2002
IEEE
15 years 11 months ago
Feature Extraction Methods Applied to the Clustering of Electrocardiographic Signals. A Comparative Study
In this paper, a method to automatically extract the main information from a long-term electrocardiographic signal is presented. This method is based on techniques of pattern reco...
David Cuesta-Frau, Juan Carlos Pérez-Cortes...
PG
2002
IEEE
15 years 11 months ago
A Physics-Based Framework for Subdivision Surface Design with Automatic Rules Control
The recent non-uniform subdivision approach extends traditional uniform subdivision schemes with variable rules, offering additional shape parameters (such as knot spacings) for f...
Hui Xie, Hong Qin
CDC
2009
IEEE
130views Control Systems» more  CDC 2009»
15 years 11 months ago
Modal and transition dwell time computation in switching systems: a set-theoretic approach
We consider a plant the dynamics of which switch among a family of systems. Each of these systems has a single stable equilibrium point. We assume that a constraint region for the...
Franco Blanchini, Daniele Casagrande, Stefano Mian...
IPMI
2009
Springer
15 years 11 months ago
Dense Registration with Deformation Priors
Abstract. In this paper we propose a novel approach to define task-driven regularization constraints in deformable image registration using learned deformation priors. Our method ...
Ben Glocker, Nikos Komodakis, Nassir Navab, Georgi...
FPGA
2001
ACM
152views FPGA» more  FPGA 2001»
15 years 11 months ago
A pipelined architecture for partitioned DWT based lossy image compression using FPGA's
Discrete wavelet transformations (DWT) followed by embedded zerotree encoding is a very efficient technique for image compression [2, 5, 4]. However, the algorithms proposed in l...
Jörg Ritter, Paul Molitor