1582 search results - page 29 / 317 » On sparse signal representations |
356
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ACCV
2009
Springer
16 years 4 months ago
2009
Springer
We address the problem of recovering 3D human pose from single 2D images, in which the pose estimation problem is formulated as a direct nonlinear regression from image observation...
240
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In the past decade there has been a great interest in a synthesis-based model for signals, based on sparse and redundant representations. Such a model assumes that the signal of i...
126
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ORL
2010
15 years 4 months ago
2010
Facial reduction algorithm reduces the size of the positive semidefinite cone in SDP. The elimination method for a sparse SOS polynomial ([3]) removes unnecessary monomials for a...