1391 search results - page 67 / 279 » Optimally Sparse Frames |
106
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JSAC
2007
14 years 11 months ago
2007
Abstract— Video summarization has gained increased popularity in the emerging multimedia communication applications, however, very limited work has been conducted to address the ...
ICIP
2009
IEEE
16 years 27 days ago
2009
IEEE
Sprite-based video coding offers higher compression efficiency than conventional block-based hybrid video coders. In sprite coding a sequence is divided into a model of its backgr...
TASLP
2010
14 years 10 months ago
2010
—Many important audio coding applications, such as streaming and playback of stored audio, involve offline compression. In such scenarios, encoding delays no longer represent a ...
120
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ICPP
2009
IEEE
15 years 6 months ago
2009
IEEE
—Sparse Matrix-Vector multiplication (SpMV) is a very challenging computational kernel, since its performance depends greatly on both the input matrix and the underlying architec...
EUROPAR
2009
Springer
15 years 6 months ago
2009
Springer
The availability of large-scale computing platforms comprised of tens of thousands of multicore processors motivates the need for the next generation of highly scalable sparse line...