233 search results - page 22 / 47 » An Investigation of Practical Approximate Nearest Neighbor A... |
120
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3DIM
2003
IEEE
15 years 4 months ago
2003
IEEE
A method is presented that uses an Approximate Nearest Neighbor method for determining correspondences within the Iterative Closest Point Algorithm. The method is based upon the k...
CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
Matching local features across images is often useful when comparing or recognizing objects or scenes, and efficient techniques for obtaining image-to-image correspondences have b...
139
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TIFS
2008
15 years 9 days 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...
122
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VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— Diversity can play an important role in the performance improvement of a communication system in fading channels. The achievable performance with signal space diversity...
104
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ISNN
2010
Springer
14 years 11 months ago
2010
Springer
As practical pattern classification tasks are often very-large scale and serious imbalance such as patent classification, using traditional pattern classification techniques in ...