Nonlocal Patch Tensor Sparse Representation for Hyperspectral Image Super-Resolution

This paper presents a hypserspectral image (HSI) super-resolution method, which fuses a low-resolution HSI (LR-HSI) with a high-resolution multispectral image (HR-MSI) to get high-resolution HSI (HR-HSI). The proposed method first extracts the nonlocal similar patches to form a nonlocal patch tensor...

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Veröffentlicht in:	IEEE transactions on image processing Jg. 28; H. 6; S. 3034 - 3047
Hauptverfasser:	Yang Xu, Zebin Wu, Chanussot, Jocelyn, Zhihui Wei
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	United States IEEE 01.06.2019 The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Institute of Electrical and Electronics Engineers
Schlagworte:	Dictionaries Engineering Sciences Fuses High resolution Hyperspectral image Hyperspectral imaging Image resolution Mathematical analysis nonlocal patch tensor Optimization Representations Signal and Image processing Signal resolution Sparse matrices Spatial resolution super-resolution tensor dictionary learning tensor sparse coding Tensors
ISSN:	1057-7149, 1941-0042, 1941-0042
Online-Zugang:	Volltext
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