Spatial Functional Data Analysis for the Spatial-Spectral Classification of Hyperspectral Imagery

IEEE Geoscience and Remote Sensing Letters(2019)

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摘要
Although support vector classifiers for hyperspectral imagery traditionally exploit spectral information alone, there has been increasing interest in spatial-spectral classifiers that incorporate spatial context due to the potential for significant performance improvement over spectral-only approaches. Accordingly, a new approach for spatial-spectral classification is introduced which incorporates...
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关键词
Hyperspectral imaging,Splines (mathematics),Support vector machines,Spatial coherence,Spatial databases,Data analysis
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