[mmHmax] [Up] [mmEdgeoff] Connected Operators

mmHmin
Remove basins with contrast less than h.

Synopsis

Image mmHmin ( const Image& f , const Double& h = 1, const Strel& Bc = NullStrel );

Input

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

h Double []

Contrast parameter.

Default: 1
Bc Structuring Element

Structuring element (connectivity).

Default: NullStrel (3x3 elementary cross)

Output

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

Description

mmHmin sup-reconstructs the gray-scale image f from the marker created by the addition of the positive integer value h to f, using the connectivity Bc. This operator removes connected basins with contrast less than h. This function is very userful for simplifying the basins of the image.

Equation

See also

mmSebox Create a box structuring element.
mmSecross Diamond structuring element and elementary 3x3 cross.
mmHmax Remove peaks with contrast less than h.
mmAreaclose Area closing
[mmHmax] [Up] [mmEdgeoff]
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