1582 search results - page 90 / 317 » On sparse signal representations |
199
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TIP
2011
15 years 29 days ago
2011
—One of the major challenges in multi-view imaging is the definition of a representation that reveals the intrinsic geometry of the visual information. Sparse image representati...
202
Voted
MTV
2007
IEEE
16 years 9 days ago
2007
IEEE
Abstract—Abstract models of analog/mixed-signal (AMS) circuits can be used for formal verification and system-level simulation. The difficulty of creating these models preclude...
181
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CVPR
2011
IEEE
14 years 9 months ago
2011
IEEE
Dictionary learning is a challenging theme in computer vision. The basic goal is to learn a sparse representation from an overcomplete basis set. Most existing approaches employ a...
216
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CORR
2012
Springer
14 years 1 months ago
2012
Springer
We consider the problem of recovering a target matrix that is a superposition of low-rank and sparse components, from a small set of linear measurements. This problem arises in co...
191
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
Anisotropic decompositions using representation systems such as curvelets, contourlet, or shearlets have recently attracted significantly increased attention due to the fact that...