943 search results - page 72 / 189 » Compressed channel sensing |
125
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CHI
2007
ACM
16 years 3 months ago
2007
ACM
Video surrogates are meant to help people quickly make sense of the content of a video before downloading or seeking more detailed information. In this paper we present the result...
115
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INFOVIS
1999
IEEE
15 years 7 months ago
1999
IEEE
This paper introduces the Sunflower visual metaphor for information visualization. The visual metaphor is presented as an alternative to current techniques of dimensional compress...
129
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CADE
2011
Springer
14 years 2 months ago
2011
Springer
This paper describes two algorithms for the compression of propositional resolution proofs. The first algorithm, RecyclePivotsWithIntersection, performs partial regularization, re...
152
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CORR
2011
Springer
14 years 6 months ago
2011
Springer
In this paper, we propose an efficient acquisition scheme for GPS receivers. It is shown that GPS signals can be effectively sampled and detected using a bank of randomized corre...
136
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CIMAGING
2009
15 years 4 months ago
2009
Nonlinear image reconstruction based upon sparse representations of images has recently received widespread attention with the emerging framework of compressed sensing (CS). This ...