register_lung_mask: Lung Registration

In neuroconductor-devel/lungct: Processing of Lung Computed Tomography ('CT') Scans

Description

This function registers the right and left lung masks to a template mask. To register to the standard lung template mask, type system.file("extdata", "lung_template_mask.nii.gz", package = "lungct").

Usage

register_lung_mask(
  moving_mask,
  fixed_mask,
  moving = NULL,
  sides = c("right", "left"),
  verbose = FALSE,
  typeofTransform = "SyN",
  composeTransforms = NULL,
  mask_interpolator = "nearestNeighbor",
  interpolator = "linear",
  ...
)

Arguments

moving_mask	Mask of moving image. Right lung = 1, left lung = 2, non-lung = 0
fixed_mask	Mask of fixed image. Right lung = 1, left lung = 2, non-lung = 0
moving	Moving image to apply transformation
sides	Choose to register right and/or left lungs.
verbose	Print diagnostic messages
typeofTransform	Type of transform, passed to antsRegistration
composeTransforms	Prefix of output filename to save the composed forward transformations. The prefix will add comptx.nii.gz to the end.
mask_interpolator	Interpolator used to apply transformation to moving mask, passed to antsApplyTransforms
interpolator	Interpolator used to apply transformation to image, passed to antsApplyTransforms
...	addition arguments to pass to antsRegistration

Value

A list of warped masks, images, and transformations for right and left lungs separately

neuroconductor-devel/lungct documentation built on April 1, 2021, 4:40 a.m.