Spatial Functional Data Analysis for the Spatial-Spectral Classification of Hyperspectral Imagery
IEEE Geoscience and Remote Sensing Letters(2019)
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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