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ICPR
2008
IEEE
16 years 1 months ago
Optimal feature weighting for the discrete HMM
We propose a modified discrete HMM that includes a feature weighting discrimination component. We assume that the feature space is partitioned into subspaces and that the relevan...
Oualid Missaoui, Hichem Frigui
135
Voted
IPPS
2006
IEEE
16 years 1 months ago
Modeling user perceived unavailability due to long response times
In this paper, we introduce a simple analytical modeling approach for computing service unavailability due to long response time, for infinite and finite single-server systems a...
Magnos Martinello, Mohamed Kaâniche, Karama ...
185
Voted
SIBGRAPI
2006
IEEE
16 years 1 months ago
Curvature-driven Modeling and Rendering of Point-Based Surfaces
In this work we address the problem of computing pointbased surface approximations from point clouds. Our approach is based on recently presented methods that define the approxim...
Joao Paulo Gois, Eduardo Tejada, Tiago Etiene, Lui...
ICMCS
2005
IEEE
194views Multimedia» more  ICMCS 2005»
16 years 17 days ago
An hardware architecture for 3D object tracking and motion estimation
We present a method to track and estimate the motion of a 3D object with a monocular image sequence. The problem is based on the state equations and is solved by a sequential Mont...
Patrick Lanvin, Jean-Charles Noyer, Mohammed Benje...
DAC
2000
ACM
15 years 11 months ago
Passive model order reduction of multiport distributed interconnects
Signal integrity analysis has become imperative for high-speed designs. In this paper, we present a new technique to advance Krylov-space based passive model-reduction algorithms ...
Emad Gad, Anestis Dounavis, Michel S. Nakhla, Rama...