[mminpos] [Up] [mmregmax] Connected Operators

mmopenrec
Opening by reconstruction.

Synopsis

y = mmopenrec ( f , bero = NullStrel, bc = NullStrel )

Input

f Image Gray-scale (uint8 or uint16) or binary image

bero Structuring Element

(erosion).

Default: NullStrel (3x3 elementary cross)
bc Structuring Element

(connectivity).

Default: NullStrel (3x3 elementary cross)

Output

y Image

(same type of f).

Description

mmopenrec creates the image y by an inf-reconstruction of the image f from its erosion by bero, using the connectivity defined by Bc.

Equation

See also

mmfreedom Control automatic data type conversion.
mmcloserec Closing by reconstruction.
mmopen Morphological opening.
mminfrec Inf-reconstruction.
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