remicres <[email protected]> wrote:
>
> Hi,
>
> I am unsuccessfully trying to find what's in the "RCS" acronym (the
> pansharpening method).
> If anyone knows, please tell me what it is !
"Ratio Component Substitution", since as the doc says:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >
> Given a Pan image and the corresponding Xs image (oversampled to have the >
> same number of pixels), this filter realizes a simple Pan sharpening >
> operation: >
> >
> \f[ \frac{XS}{\mathrm{Filtered}(PAN)} PAN \f] >
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >
Well, to be honest, I am not sure, but I think I am at least 50%
responsible for this name. At least "Component Substitution" is good,
the R could be ratio or relative.
Apologies.
Jordi
>
> Thanks,
>
> Rémi
>
>
> --
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