NAME
mean_test - function used to set criteria for
split_and_merge routine
SYNOPSIS
#include <stdio.h>
#include <stdlib.h>
#include "CVIPdef.h"
#include "CVIPtoolkit.h"
#include "split_merge.h"
#include "CVIPtexture.h"
static CVIP_BOOLEAN mean_test(Image *srcImage, QUAD *qua-
dROI, void *paramP)
<srcImage> - pointer to Image structure
<quadROI> - pointer to QUAD structure
<paramP> - pointer to any other parameters needed
(none in this case)
PATH
$CVIPHOME/SEGMENTATION/split_merge.c
DESCRIPTION
An example mean test module to be used with the
split_merge_segment(...) routine. This test function will
return a value of CVIP_YES if the local mean of the region
pointed to by <quadROI> is greater than the global mean of
<srcImage>, and will return a value of CVIP_NO if the local
mean is less than or equal to the global mean.
TYPES AND CONSTANTS
RETURN VALUES
CVIP_YES or CVIP_NO.
EXAMPLE
see split_and_merge
BUGS
None at this time
SEE ALSO
libsegment, split_and_merge, predicate_test
AUTHOR
Copyright (C) 1995 SIUE - by Scott Umbaugh and Greg Hance.