280 search results - page 35 / 56 » Approximate nearest neighbors using sparse representations |
105
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CVPR
2006
IEEE
15 years 1 months ago
2006
IEEE
A wide range of computer vision applications such as distance field computation, shape from shading, and shape representation require an accurate solution of a particular Hamilton...
AAAI
2012
13 years 1 days ago
2012
Hashing, which tries to learn similarity-preserving binary codes for data representation, has been widely used for efficient nearest neighbor search in massive databases due to i...
75
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PCM
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. A prototype basketball video retrieval system is presented in this report. Retrieval is based on the similarity of ball motion in the clip with that in the query. The sys...
116
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TIFS
2008
14 years 9 months ago
2008
We present a theory for constructing linear subspace approximations to face-recognition algorithms and empirically demonstrate that a surprisingly diverse set of face-recognition a...
84
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ICALP
2001
Springer
15 years 2 months ago
2001
Springer
Abstract. If the genetic maps of two species are modelled as permutations of (homologous) genes, the number of chromosomal rearrangements in the form of deletions, block moves, inv...