3513 search results - page 460 / 703 » A Multigrid Approach to Image Processing |
137
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Wyner-Ziv (WZ) coding of video utilizes simple encoders and highly complex decoders. A transcoder from a WZ codec to a traditional codec can potentially increase the range of appl...
168
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
A recent dynamic increase in demand for wireless multimedia services has greatly accelerated the research on cross layer optimization techniques for transmitting multimedia data o...
196
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper proposes a novel method for rapid and robust human detection and tracking based on the omega-shape features of people's head-shoulder parts. There are two modules ...
178
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Sparse Orthonormal Transforms (SOT) has recently been proposed as a data compression method that can achieve sparser representations in transform domain. Given initial conditions,...
144
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ICIAP
2003
ACM
16 years 6 months ago
2003
ACM
The paper presents a real-time speaker identification system based on the analysis of the audio track of a video stream. The system has been employed in the context of automatic v...