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Cited by 311

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Multiple Feature Learning for Hyperspectral Image Classification

Li, Jun, Huang, Xin, Gamba, Paolo, Bioucas-Dias, Jose M. Bioucas, Zhang, Liangpei, Benediktsson, Jon Atli, Plaza, Antonio·2015·IEEE Transactions on Geoscience and Remote Sensing

Abstract

Abstract—Hyperspectral image classification has been an active topic of research in recent years. In the past, many different types of features have been extracted (using both linear and nonlinear strategies) for classification problems. On the one hand, some approaches have exploited the original spectral information or other features linearly derived from such information in order to have classes which are linearly separable. On the other hand, other techniques have exploited features obtained through nonlinear transformations intended to reduce data dimensionality, to better model the inherent nonlinearity of the original data (e.g., kernels) or to adequately exploit the spatial information contained in the scene (e.g., using morphological analysis). Special attention has been given to techniques able to exploit a single kind of features, such as composite kernel learning or multiple kernel learning, developed in order to deal with multiple kernels. However, few

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Crossref · 10.1109/tgrs.2014.2345739

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Metadata

Authors
Li, J., Huang, X., Gamba, P., Bioucas-Dias, J. M. B., Zhang, L., Benediktsson, J. A., & Plaza, A.
Venue
IEEE Transactions on Geoscience and Remote Sensing
Published
2015-03
Volume
53
Issue
3
Pages
1592-1606
ISSN
  • 0196-2892 (ISSN-L)
  • 1558-0644
OpenAlex
W2041100636
Cited by
311
References
1
FWCI
58.78
Type
journal article
Language
en
Open access
closed

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