Opening

Class: NodeImageOpening

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Removes small (i.e., smaller than the structuring element) structures in the interior or at the boundaries of the image.

The morphological opening of an image “f” is defined as: Opening(f) = Dilatation(Erosion(f)).

Inputs

Image

Input image.

Type: Image4DFloat, Required, Single

Outputs

Out

Resulting image.

Type: Image4DFloat

Settings

Kernel Selection

The shape of the structuring element.

Values: Annulus, Ball, Box, Cross

Radius X Integer

The radius of the kernel in the X direction, specified in voxels.

Radius Y Integer

The radius of the kernel in the Y direction, specified in voxels.

Radius Z Integer

The radius of the kernel in the Z direction, specified in voxels.

References

  1. “The Insight Segmentation and Registration Toolkit” www.itk.org

See also

Keywords: