Sparse Representation Graph for Hyperspectral Image Classification Assisted by Class Adjusted Spatial Distance

In the past few years, the sparse representation (SR) graph-based semi-supervised learning (SSL) has drawn a lot of attention for its impressive performance in hyperspectral image classification with small numbers of training samples. Among these methods, the probabilistic class structure regularize...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Wanghao Xu, Siqi Luo, Yunfei Wang, Youqiang Zhang, Guo Cao
Format:	Article
Language:	English
Published:	MDPI AG 2020-11-01
Subjects:	hyperspectral image classification semi-supervised learning sparse representation spatial distance information regularizer
Online Access:	https://www.mdpi.com/2076-3417/10/21/7740