Opening by Reconstruction
This node preserves foreground regions that can completely contain the structuring element, and removes regions of foreground pixels that cannot contain the structuring element. Contrary to the morphological opening, the opening by reconstruction preserves the shape of the components that are not removed by erosion.
A binary mask.
Type: Image4DBool, Required, Single
A binary mask with the same spatial properties as the input mask.
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.
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