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mmSkiz
Skeleton of Influence Zone - also know as Generalized Voronoi Diagram

Synopsis

Image mmSkiz ( const Image& f , const Strel& Bc = NullStrel, const String& LINEREG = "LINES", const String& METRIC = NullString );

Input

f Image [ Binary image ]

Bc Structuring Element

Connectivity for the distance measurement.

Default: NullStrel (3x3 elementary cross)
LINEREG String

'LINES' or 'REGIONS'.

Default: "LINES"
METRIC String

'EUCLIDEAN' if specified.

Default: NullString

Output

y Image [ Gray-scale (uint8 or uint16) or binary image ]

Description

mmSkiz creates the image y by detecting the lines which are equidistant to two or more connected components of f, according to the connectivity defined by Bc. Depending on with the flag LINEREG, y will be a binary image with the skiz lines or a labeled image representing the zone of influence regions. When the connected objects of f are single points, the skiz is the Voronoi diagram.

Limitations

For Euclidean metric, please see mmDist .

See also

mmDist Distance transform.
mmCwatershed Detection of watershed from markers.
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