Module imageproc::morphology

Functions for computing morphological operators.

Enums

Norm	How to measure distance when performing dilations and erosions. See the distance_transform documentation for examples.

Functions

close	Dilation followed by erosion.
close_mut	Dilation followed by erosion.
dilate	Sets all pixels within distance k of a foreground pixel to white.
dilate_mut	Sets all pixels within distance k of a foreground pixel to white.
distance_transform	Returns an image showing the distance of each pixel from a foreground pixel in the original image.
distance_transform_mut	Updates an image in place so that each pixel contains its distance from a foreground pixel in the original image.
erode	Sets all pixels within distance k of a background pixel to black.
erode_mut	Sets all pixels within distance k of a background pixel to black.
open	Erosion followed by dilation.
open_mut	Erosion followed by dilation.