ngcasa.deconvolution.feather

feather(img_dataset_lowres, img_dataset_highres)

Todo

This function is not yet implemented

Feather two images together, based on restoring beam information stored in both.

Output image = iFT( FT(lowres_image) + [1-FT(lowres_beam)] x FT(highres_image) )

TBD : Do this for the entire image_set (psf, image) and updated restoring-beam information as well ?

Returns

img_dataset

Return type

xarray.core.dataset.Dataset