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MORPHOPEN

Section: C Library Functions (3)
Updated: 16 Mar 1998
Index

 

NAME

morphOpen - morphological grayscale open on a band.

 

SYNTAX

 #include <xite/morph.h>

 int morphOpen( IBAND inband, IBAND outband,
    ISS_BAND B );

 

DESCRIPTION

morphOpencalculates the morphological operationopen on the band inband,with a structuringelement B.The result is sent to the band spesifiedin outband.The actual calculation is performed with theexpression:

 outband = morphDilate(morphErode(inband))

 

RESTRICTIONS

inbandand outbandmust have pixel type unsigned byte,Bmust have pixel type signed short.

 

SEE ALSO

morphOpen(1), morphClose(3), morphDilate(3), morphErode(3)

 

RETURN VALUE

 0  :  OK
 1  :  Bad input pixel type
 2  :  Bad output pixel type
 3  :  Bad pixel type for structuring element

 

AUTHOR

Martin Torpe Lie, BLAB, Ifi, UiO

 

ID

$Id: morphOpen.c,v 1.20 1997/01/16 16:06:44 svein Exp $

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Index

NAME

SYNTAX

DESCRIPTION

RESTRICTIONS

SEE ALSO

RETURN VALUE

AUTHOR

ID

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