I want to use the Bayesian Fusion algorithm for pansharpening my WorldView 4 imagery. Using otbcli_pansharpening does not work, it throws up the following error:
inputs do not occupy the same physical space
The origin is the same, but of course the pixel sizes for PAN and MS (=XS?) are different.
However, when using otbcli_BundleToPerfectSensor I can also choose the Bayesian fusion algorithm and it works nicely.
So my question: What is the difference between these two functions?