791 search results - page 142 / 159 » Non-Linear Dimensionality Reduction |
173
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BMVC
2010
15 years 2 months ago
2010
This paper explores a recently proposed and rarely reported subspace learning method, Spectral Regression Discriminant Analysis (SRDA) [1, 2], on silhouette based human action rec...
135
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CONEXT
2010
ACM
15 years 2 months ago
2010
ACM
Evaluating anomaly detectors is a crucial task in traffic monitoring made particularly difficult due to the lack of ground truth. The goal of the present article is to assist rese...
140
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IGARSS
2010
15 years 2 months ago
2010
In this paper, we investigate the use of the watershed transformation for integrating spatial and spectral information in the process of endmember extraction for spectral unmixing...
131
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ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
We present a taxonomy for local distance functions where most existing algorithms can be regarded as approximations of the geodesic distance defined by a metric tensor. We categor...
164
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GPB
2010
15 years 1 months ago
2010
The detection of genes that show similar profiles under different experimental conditions is often an initial step in inferring the biological significance of such genes. Visualiz...