imsubimage – Create a (sub)image from a region of the image – analysis task

Description

Title
Parameter	Default	Description
imagename	`''`	Input image name. Default is unset.
outfile	`''`	Output image name. Default is unset.
box	`''`	Rectangular region to select in direction plane. Default is to use the entire direction plane.
region	`''`	Region selection. Default is to use the full image.
chans	`''`	Channels to use. Default is to use all channels.
stokes	`''`	Stokes planes to use. Default is to use all Stokes planes.
mask	`''`	Mask to use. Default is none.
dropdeg	`False`	Drop degenerate axes
overwrite	`False`	Overwrite (unprompted) pre-existing output file?
verbose	`True`	Post additional informative messages to the logger
stretch	`False`	Stretch the mask if necessary and possible?
keepaxes	`numpy.array( [ ] )`	If dropdeg=True, these are the degenerate axes to keep. Nondegenerate axes are implicitly always kept.

''

Input image name. Default is unset.

''

Output image name. Default is unset.

''

Rectangular region to select in direction plane. Default is to use the entire direction plane.

''

Region selection. Default is to use the full image.

''

Channels to use. Default is to use all channels.

''

Stokes planes to use. Default is to use all Stokes planes.

''

Mask to use. Default is none.

False

Drop degenerate axes

False

Overwrite (unprompted) pre-existing output file?

True

Post additional informative messages to the logger

False

Stretch the mask if necessary and possible?

numpy.array( [ ] )

If dropdeg=True, these are the degenerate axes to keep. Nondegenerate axes are implicitly always kept.