5903 search results - page 929 / 1181 » Signal Processing |
199
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ICIP
2010
IEEE
15 years 5 months ago
2010
IEEE
An image representation framework based on structured sparse model selection is introduced in this work. The corresponding modeling dictionary is comprised of a family of learned ...
216
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
The theory of compressed sensing tells a dramatic story that sparse signals can be reconstructed near-perfectly from a small number of random measurements. However, recent work ha...
211
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MM
2003
ACM
16 years 8 days ago
2003
ACM
Music thumbnailing (or music summarization) aims at finding the most representative part of a song, which can be used for web browsing, web searching and music recommendation. Thr...
205
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—We consider the design of a P2P network for the distribution of real-time video streams through the Internet. We follow a multi-source approach where the stream is decomposed in...
199
Voted
BMCV
2000
Springer
15 years 11 months ago
2000
Springer
Abstract. We apply independent component analysis (ICA) for learning an efficient color image representation of natural scenes. In the spectra of single pixels, the algorithm was a...