Sciweavers

1387 search results - page 67 / 278
» Convexity in Discrete Space
Sort
View
CVPR
2008
IEEE
16 years 8 months ago
Optical flow estimation with uncertainties through dynamic MRFs
In this paper, we propose a novel dynamic discrete framework to address image morphing with application to optical flow estimation. We reformulate the problem using a number of di...
Ben Glocker, Nikos Paragios, Nikos Komodakis, Geor...
ANSS
2003
IEEE
16 years 3 days ago
Optimization of Cell Spaces Simulation for the Modeling of Fire Spreading
This paper presents a simulation performance improvement of the application of the Multicomponent Discrete Time System Specification (MultiDTSS) formalism to a fire spread. Multic...
Alexandre Muzy, Eric Innocenti, Jean Franço...
HYBRID
2004
Springer
16 years 6 days ago
Discrete State Estimators for a Class of Hybrid Systems on a Lattice
In this paper we consider the problem of estimating discrete variables in a class of hybrid systems where we assume that the continuous variables are available for measurement. Usi...
Domitilla Del Vecchio, Richard M. Murray
MOC
2000
97views more  MOC 2000»
15 years 6 months ago
Convergence rates to the discrete travelling wave for relaxation schemes
Abstract. This paper is concerned with the asymptotic convergence of numerical solutions toward discrete travelling waves for a class of relaxation numerical schemes, approximating...
Hailiang Liu
ICANN
2005
Springer
16 years 10 days ago
The LCCP for Optimizing Kernel Parameters for SVM
Abstract. Tuning hyper-parameters is a necessary step to improve learning algorithm performances. For Support Vector Machine classifiers, adjusting kernel parameters increases dra...
Sabri Boughorbel, Jean-Philippe Tarel, Nozha Bouje...