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BotDetect - Real-Time Bot Detection API
 
 

MAN page from Mandrake Other XITE-3.3-3.i386.rpm

MINAREA

Section: User Commands (1)
Updated: 16 Mar 1998
Index

 

NAME

minarea - min operator over a local window

 

SYNTAX


 minarea <inimage> <outimage> [<dx> [<dy>]]

 

DESCRIPTION

minareaperforms a min operation on the inputimage inimageand writes the result to outimage.The size of the local window is dx* dy.If onlyone is given, the area is assumed to be quadratic.If none, area is set to 3x3.

 

RESTRICTIONS

The bands of inimagemust have pixel type unsigned byte.

 

RETURN VALUE

0 if ok, positive otherwise

 

SEE ALSO

maxarea(1)

 

AUTHOR

Otto Milvang & Tor Lønnestad, BLAB, Ifi, UiO

 

EXAMPLES


 minarea mona.img monamin.img
 minarea mona.img monamin.img 7
 minarea mona.img monamin.img 3 5

 

ID

$Id: minarea.c,v 1.29 1997/01/10 16:11:15 svein Exp $


 

Index

NAME
SYNTAX
DESCRIPTION
RESTRICTIONS
RETURN VALUE
SEE ALSO
AUTHOR
EXAMPLES
ID

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