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ICASSP
2008
IEEE
16 years 1 months ago
Computationally efficient equalization of room impulse responses robust to system estimation errors
Equalization techniques for room impulse responses (RIRs) are important in acoustic signal processing applications such as speech dereverberation. In practice, only approximate es...
Wancheng Zhang, Nikolay D. Gaubitch, Patrick A. Na...
ICPR
2008
IEEE
16 years 1 months ago
Text detection from scene images using sparse representation
A sparse representation based method is proposed for text detection from scene images. We start with edge information extracted using Canny operator and then group these edge poin...
Wumo Pan, Tien D. Bui, Ching Y. Suen
FCCM
2007
IEEE
146views VLSI» more  FCCM 2007»
16 years 28 days ago
Mitrion-C Application Development on SGI Altix 350/RC100
This paper provides an evaluation of SGI® RASC™ RC100 technology from a computational science software developer’s perspective. A brute force implementation of a two-point an...
Volodymyr V. Kindratenko, Robert J. Brunner, Adam ...
148
Voted
ICRA
2007
IEEE
130views Robotics» more  ICRA 2007»
16 years 27 days ago
Design of a Biomimetic Controlled-Curvature Robotic Pectoral Fin
—This paper describes the design, construction, and testing of a biomimetic pectoral (side) fin with actively controlled curvature for UUV propulsion. First, a 3D unsteady comput...
John Palmisano, Ravi Ramamurti, Kerr-Jia Lu, Jonah...
SCIA
2007
Springer
146views Image Analysis» more  SCIA 2007»
16 years 21 days ago
Filtering Video Volumes Using the Graphics Hardware
Denoising video is an important task, especially for videos captured in dim lighting environments. The filtering of video in a volumetric manner with time as the third dimension c...
Andreas Langs, Matthias Biedermann