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JMM2
2007
59views more  JMM2 2007»
15 years 4 months ago
Single-Ended Quality Measurement of Noise Suppressed Speech Based on Kullback-Leibler Distances
— In this paper, a single-ended quality measurement algorithm for noise suppressed speech is described. The proposed algorithm computes fast approximations of KullbackLeibler dis...
Tiago H. Falk, Hua Yuan, Wai-Yip Chan
158
Voted
JUCS
2010
265views more  JUCS 2010»
15 years 2 months ago
3D Head Pose and Facial Expression Tracking using a Single Camera
: Algorithms for 3D head pose and facial expression tracking using a single camera (monocular image sequences) is presented in this paper. The proposed method is based on a combina...
Lucas D. Terissi, Juan Carlos Gomez
ICIP
2009
IEEE
16 years 5 months ago
Model-based Shape Recovery From Single Images Of General And Unknown Lighting
We present a new statistical shape-from-shading framework for images of unknown illumination. The object (e.g., face) to be reconstructed is described by a parametric model. To de...
ICCD
2004
IEEE
107views Hardware» more  ICCD 2004»
16 years 1 months ago
Analyzing Power Consumption of Message Passing Primitives in a Single-Chip Multiprocessor
In this work we propose a methodology for the accurate analysis of the power consumption of interprocessor communication in a MPSoC, and the construction of high-level power macro...
Mirko Loghi, Luca Benini, Massimo Poncino
119
Voted
CIRA
2007
IEEE
128views Robotics» more  CIRA 2007»
15 years 10 months ago
Using Heuristic Search To Find Stable High-Order Single-Bit Delta Sigma Modulators
— A heuristic search for stable high-order delta sigma modulators is presented. Searches guided by the Linear Model found stable modulators with higher SNR performance compared t...
Ståle Andreas Skogstad, Mats Erling Hø...