13651 search results - page 528 / 2731 » Spectral analysis of data |
203
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TVCG
1998
15 years 6 months ago
1998
Wavelet-based methods have proven their efficiency for the visualization at different levels of detail, progressive transmission, and compression of large data sets. The required...
194
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JSS
2010
15 years 5 months ago
2010
This paper investigates a class of mobile wireless sensor networks that are unconnected most of the times; we refer to them as delay–tolerant wireless sensor networks (DTWSN). T...
164
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ICCV
1999
IEEE
16 years 9 months ago
1999
IEEE
Methods for the analysis of images of the same scene taken under three different lighting conditions are illustrated. A technique that separates the effects of geometry and surfac...
155
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Linear discriminant analysis (LDA) is a well-known scheme for feature extraction and dimensionality reduction of labeled data in a vector space. Recently, LDA has been extended to...
138
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Regression or least squares fitting is an important problem in statistics, data mining and many other applications. In recent years, basis functions derived from the underlying g...