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TSP
2008
107views more  TSP 2008»
15 years 7 months ago
Orthogonal and Biorthogonal FIR Hexagonal Filter Banks With Sixfold Symmetry
Recently hexagonal image processing has attracted attention. The hexagonal lattice has several advantages in comparison with the rectangular lattice, the conventionally used lattic...
Qingtang Jiang
CSUR
1999
96views more  CSUR 1999»
15 years 6 months ago
Informedia Experience-on-Demand: Capturing, Integrating and Communicating Experiences across People, Time and Space
The Informedia Experience-on-Demand system uses speech, image, and natural language processing combined with GPS information to capture, integrate, and communicate personal multim...
Howard D. Wactlar, Michael G. Christel, Alexander ...
161
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PIMRC
2008
IEEE
16 years 1 months ago
Network-Assisted Wireless Computing
Abstract—Multimedia applications for mobile devices are increasing and growing more sophisticated. Many of these applications require computationally intensive processing, such a...
Carri W. Chan, Nicholas Bambos, Jatinder Pal Singh
CVPR
2004
IEEE
16 years 9 months ago
Frame Synchronization and Multi-Level Subspace Analysis for Video Based Face Recognition
In this paper, we develop a new video-to-video face recognition algorithm. The major advantage of the video based method is that more information is available in a video sequence ...
Xiaoou Tang, Zhifeng Li
ICASSP
2009
IEEE
16 years 1 months ago
Wrapping snakes for improved lip segmentation
A key step in the process of lip-reading is determining the shape of the speaker’s lips. This has previously been achieved through an energy method known as “snakes”, howeve...
Matthew Ramage, Euan Lindsay
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