Sparse unmixing of hyperspectral data with bandwise model.
Information Sciences(2020)
摘要
•We propose a new bandwise sparse unmixing model.•The proposed bandwise model can take different intensities of Gaussian noise of all bands of HSI and different types of noise into consideration simultaneously.•We propose a novel sparse unmixing method based on the bandwise model (SUBM).
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关键词
Sparse unmixing,Hyperspectral image (HSI),Bandwise model,Alternative direction method of multipliers (ADMM)
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