[mmSebox] [Up] [mmSedisk] Structuring Elements

mmSecross
Diamond structuring element and elementary 3x3 cross.

Synopsis

Strel mmSecross ( const Double& r = 1 );

Input

r Double

(radius).

Default: 1

Output

B Structuring Element

Description

mmSecross creates the structuring element B formed by r successive Minkowski additions of the elementary cross (i.e., the 3x3 cross centered at the origin) with itself. If r=0, B is the unitary set that contains the origin. If r=1, B is the elementary cross itself.

Equation

See also

mmSebox Create a box structuring element.
mmSeshow Display a structuring element as an image.
mmDil Dilate an image by a structuring element.
mmSedisk Create a disk or a semi-sphere structuring element.
mmSeline Create a line structuring element.
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