274 search results - page 8 / 55 » Sparse molecular image representation |
118
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
128
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ICIP
2001
IEEE
16 years 6 months ago
2001
IEEE
An elementary proof of a basic uncertainty principle concerning pairs of representations of ?? vectors in different orthonormal bases is provided. The result, slightly stronger th...
177
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
Sparse representation based classification has led to interesting image recognition results, while the dictionary used for sparse coding plays a key role in it. This paper present...