ngcasa.deconvolution.make_mask

make_mask(img_dataset, mask_parms, storage_parms)[source]

Todo

This function is not yet implemented

Make a region to identify a mask for use in deconvolution.

One or more of the following options are allowed

  • Supply a mask in the form of a cngi.image.region

  • Run an auto-masking algorithm to detect structure and define a cngi.image.region

  • Apply a pblimit based mask

An existing deconvolution mask from img_dataset may either be included in the above, or ignored.

The output is a region (array?) in the img_dataset containing the intersection of all above regions

Returns

img_dataset

Return type

xarray.core.dataset.Dataset