In this paper state-of-the-art and advanced methods for multispectral pansharpening are reviewed and evaluated on two very high resolution datasets acquired by IKONOS-2 (four bands) and WorldView-2 (eight bands). The experimental analysis allows us to highlight the performances of the two main pansharpening approaches (i.e. component substitution and multiresolution analysis).
Vivone, G., Alparone, L., Chanussot, J., Mura, M.D., Garzelli, A., Licciardi, G., et al. (2014). A critical comparison of pansharpening algorithms. In Proc. IEEE IGARSS 2014 (pp.191-194). New York : IEEE [10.1109/IGARSS.2014.6946389].
A critical comparison of pansharpening algorithms
Garzelli, A.;
2014-01-01
Abstract
In this paper state-of-the-art and advanced methods for multispectral pansharpening are reviewed and evaluated on two very high resolution datasets acquired by IKONOS-2 (four bands) and WorldView-2 (eight bands). The experimental analysis allows us to highlight the performances of the two main pansharpening approaches (i.e. component substitution and multiresolution analysis).
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https://hdl.handle.net/11365/1002386
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