PSSA: PCA-Domain Superpixelwise Singular Spectral Analysis for Unsupervised Hyperspectral Image Classification

Although supervised classification of hyperspectral images (HSI) has achieved success in remote sensing, its applications in real scenarios are often constrained, mainly due to the insufficiently available or lack of labelled data. As a result, unsupervised HSI classification based on data clusterin...

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Detalhes bibliográficos

Principais autores:	Qiaoyuan Liu, Donglin Xue, Yanhui Tang, Yongxian Zhao, Jinchang Ren, Haijiang Sun
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2023-02-01
Colecção:	Remote Sensing
Assuntos:	anchor-based graph clustering (AGC) hyperspectral image (HSI) singular spectral analysis (SSA) superpixels unsupervised classification
Acesso em linha:	https://www.mdpi.com/2072-4292/15/4/890
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