Sciweavers

2119 search results - page 269 / 424
» Structure-Preserving Model Reduction
Sort
View
103
Voted
ACSC
2006
IEEE
15 years 8 months ago
On compensating the Mel-frequency cepstral coefficients for noisy speech recognition
This paper describes a novel noise-robust automatic speech recognition (ASR) front-end that employs a combination of Mel-filterbank output compensation and cumulative distribution...
Eric H. C. Choi
208
Voted
ICMCS
2006
IEEE
104views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Motion Estimation by Quadtree Pruning and Merging
In this paper we propose a rate-distortion optimized motion estimation algorithm that is built upon a quadtree structure. Each node of the quadtree represents a block in the curre...
Marco Tagliasacchi, Mauro Sarchi, Stefano Tubaro
94
Voted
ISCAS
2006
IEEE
100views Hardware» more  ISCAS 2006»
15 years 8 months ago
Power system on a chip (PSoC)
— This paper addresses modeling issues behind the development of a hardware analog emulator of power system behavior referred to as a Power System on a Chip (PSoC). The paper wil...
Chika O. Nwankpa, A. S. Deese, Qingyan Liu, Aaron ...
143
Voted
CRV
2005
IEEE
132views Robotics» more  CRV 2005»
15 years 8 months ago
Face Recognition with Weighted Locally Linear Embedding
We present an approach to recognizing faces with varying appearances which also considers the relative probability of occurrence for each appearance. We propose and demonstrate ex...
Nathan Mekuz, Christian Bauckhage, John K. Tsotsos
108
Voted
DATE
2005
IEEE
121views Hardware» more  DATE 2005»
15 years 8 months ago
Joint Power Management of Memory and Disk
This paper presents a scheme to combine memory and power management for achieving better energy reduction. Our method periodically adjusts the size of physical memory and the time...
Le Cai, Yung-Hsiang Lu