756 search results - page 29 / 152 » Quantization of Sparse Representations |
133
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
To learn a new visual category from few examples, prior knowledge from unlabeled data as well as previous related categories may be useful. We develop a new method for transfer le...
156
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ICIP
2007
IEEE
16 years 4 months ago
2007
IEEE
In this work we present a method to jointly separate active audio and visual structures on a given mixture. Blind Audiovisual Source Separation is achieved exploiting the coherenc...
ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
Assuming that a set of source signals is sparsely representable in a given dictionary, we show how their sparse recovery fails whenever we can only measure a convolved observation...
ICS
2009
Tsinghua U.
15 years 9 months ago
2009
Tsinghua U.
ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE