420 search results - page 48 / 84 » Compressive sensing |
103
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
This paper proposes a distributed representation algorithm for multi-view images that are jointly reconstructed at the decoder. Compressed versions of each image are first obtain...
98
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
In this paper we consider the problem of sampling far below the Nyquist rate signals that are sparse linear superpositions of shifts of a known, potentially wide-band, pulse. This...
146
Voted
TSP
2010
14 years 7 months ago
2010
Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...
97
Voted
ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
Compound document images contain graphic or textual content along with pictures. They are a very common form of documents, found in magazines, brochures, web-sites, etc. We focus ...
99
Voted
INFOVIS
1999
IEEE
15 years 5 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...