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ICASSP
2008
IEEE
15 years 11 months ago
Environment-invariant compensation for reverberation using linear post-filtering for minimum distortion
Speaker identification systems work quite well in controlled environments but their performance degrades severely in the presence of the reverberation that is frequently encounte...
Kshitiz Kumar, Richard M. Stern
ICMCS
2006
IEEE
110views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Image Replica Detection using R-Trees and Linear Discriminant Analysis
In this paper a novel system for image replica detection is presented. The system uses color-based descriptors in order to extract robust features for image representation. These ...
Spyros Nikolopoulos, Stefanos Zafeiriou, Panagioti...
122
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TRIDENTCOM
2006
IEEE
15 years 10 months ago
EVEREST testbed: QoS management evaluation in B3G networks
This paper describes the motivation, methodology and implementation approach of the testbed that has been developed in the framework of the EVEREST project. Such testbed is used f...
Ramon Ferrús, Antoni Gelonch, Ferran Casade...
SSS
2009
Springer
133views Control Systems» more  SSS 2009»
15 years 9 months ago
A Metastability-Free Multi-synchronous Communication Scheme for SoCs
We propose a communication scheme for GALS systems with independent but approximately synchronized clock sources, which guarantees high-speed metastability-free communication betwe...
Thomas Polzer, Thomas Handl, Andreas Steininger
ICRA
2000
IEEE
89views Robotics» more  ICRA 2000»
15 years 8 months ago
A Robotic Stepper for Retraining Locomotion in Spinal-Injured Rodents
We describe the design and testing of a robotic system to assist locomotion training of spinal-injured rodents. The goal of the system is to control and quantify spatialtemporal p...
David J. Reinkensmeyer, Wojciech K. Timoszyk, Ray ...