[mmcdil] [Up] [mmdil] | Dilations And Erosions |
Implemented in Python.
f | Image Gray-scale (uint8 or uint16) or binary image. |
g | Image Gray-scale (uint8 or uint16) or binary image.
Conditioning image. |
b | Structuring Element Default:
|
n | Double Non-negative integer.
(number of iterations). Default:
|
y | Image |
mmcero creates the image
y
by eroding the image
f
by the structuring element
b
conditionally to
g
. This operator may be applied recursively
n
times.
def mmcero(f, g, b=None, n=1): if b is None: b = mmsecross() y = mmunion(f,g) for i in range(n): aux = y y = mmunion(mmero(y,b),g) if mmisequal(y,aux): break return y
[mmcdil] [Up] [mmdil] | ![]() |
Copyright (c) 2003, Roberto A. Lotufo, UNICAMP-University of Campinas; Rubens C. Machado, CenPRA-Renato Archer Research Center. |