Coupled Tensor Block Term Decomposition with Superpixel-Based Graph Laplacian Regularization for Hyperspectral Super-Resolution

Hyperspectral image (HSI) super-resolution aims at improving the spatial resolution of HSI by fusing a high spatial resolution multispectral image (MSI). To preserve local submanifold structures in HSI super-resolution, a novel superpixel graph-based super-resolution method is proposed. Firstly, the...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Hongyi Liu, Wen Jiang, Yuchen Zha, Zhihui Wei
Format:	Article
Language:	English
Published:	MDPI AG 2022-09-01
Subjects:	hyperspectral image multispectral image super-resolution tensor block term decomposition graph Laplacian regularization superpixel segmentation
Online Access:	https://www.mdpi.com/2072-4292/14/18/4520