Multi-Scale Superpixels Dimension Reduction Hyperspectral Image Classification Algorithm Based on Low Rank Sparse Representation Joint Hierarchical Recursive Filtering

The original Hyperspectral image (HSI) has different degrees of Hughes phenomenon and mixed noise, leading to the decline of classification accuracy. To make full use of the spatial-spectral joint information of HSI and improve the classification accuracy, a novel dual feature extraction framework j...

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Үндсэн зохиолчид:	Shenming Qu, Xuan Liu, Shengbin Liang
Формат:	Artigo
Хэл сонгох:	Inglês
Хэвлэсэн:	MDPI AG 2021-06-01
Цуврал:	Sensors
Нөхцлүүд:	hyperspectral image low rank sparse representation entropy rate superpixel segmentation principal component analysis domain transform recursive filtering decision fusion
Онлайн хандалт:	https://www.mdpi.com/1424-8220/21/11/3846
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!