Scilab Function
Last update : 2/11/2005
spdilb - Binary Dilation of
matrices
Calling Sequence
-
Qdil = spdilb(Q,mask)
Parameters
-
Q
: matrix with binary information. Elements are {0,1}
-
mask
: dilation window
-
Qdil
: output matrix, containing elements {0,1}
Description
-
Every element of Q, which is 1, is dilated with the mask.
-
This function is used e.g. in the function "randzone" and it is
also a fundamental operation for many image processing functions.
Examples
Q=zeros(8,9);
Q(5,4)=1
mask=ones(3,3);
Qout=spdilb(Q,mask)
// End of dilation example
See Also
sperob
,
randzone
,
Authors
-
Dr. Andreas Geissler geisslea@web.de
Used Function
shiftmat