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Author: Garzelli, Andrea

Pansharpening of Multispectral Images Based on Nonlocal Parameter Optimization

Journal: IEEE Transactions on Geoscience and Remote Sensing
Volume: 53
Year: 2015
Number: 4
Pages: 2096--2107

Keywords

Clustering algorithms,Estimation,Indexes,K-means clustering,Multispectral (MS) images,Optimization,Parameter estimation,Spatial resolution,classical component-substitution algorithms,fused image visual quality,geophysical image processing,geophysical techniques,image fusion,local statistics,multispectral image pansharpening,nonlocal parameter optimization,optimal detail image,optimization,panchromatic band,pansharpening,pansharpening method,quality assessment,robust algorithms,spatial injection parameters,variational methods

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