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ICASSP
2011
IEEE
12 years 11 months ago
Feature normalization for speaker verification in room reverberation
The performance of a typical speaker verification system degrades significantly in reverberant environments. This degradation is partly due to the conventional feature extractio...
Sriram Ganapathy, Jason W. Pelecanos, Mohamed Kama...
TOG
2012
307views Communications» more  TOG 2012»
11 years 10 months ago
Ghost SPH for animating water
We propose a new ghost fluid approach for free surface and solid boundary conditions in Smoothed Particle Hydrodynamics (SPH) liquid simulations. Prior methods either suffer from...
Hagit Schechter, Robert Bridson
HICSS
2006
IEEE
141views Biometrics» more  HICSS 2006»
14 years 1 months ago
An Ontology-Based Architecture for Knowledge Commerce
Inter-organizational knowledge networks and knowledge marketplaces have emerged in order to enable organizations to share or commercially exploit their knowledge outside narrow or...
Kostas Kafentzis, Panos Georgolios, Athanasios Bou...
ACCV
2006
Springer
14 years 1 months ago
Minimal Weighted Local Variance as Edge Detector for Active Contour Models
Performing segmentation of narrow, elongated structures with low contrast boundaries is a challenging problem. Boundaries of these structures are difficult to be located when noise...
Max W. K. Law, Albert C. S. Chung
TON
1998
80views more  TON 1998»
13 years 7 months ago
Blocking and nonblocking multirate Clos switching networks
— This paper investigates in detail the blocking and nonblocking behavior of multirate Clos switching networks at the connection/virtual connection level. The results are applica...
Soung C. Liew, Ming-Hung Ng, Cathy W. Chan