HSTAT
Section: User Commands (1)
Updated: 1 May 1990
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NAME
hstat - compute statistics on objects in a HIPS image defined by a binary mask
SYNOPSIS
hstat
-m mask_file [-l][-s][-p] < image > output
DESCRIPTION
hstat
computes statistics on objects in a image. The geometry of the objects
is defined by a binary image mask, which must be the same size as
the image image. Based on the location of non-zero pixels in the mask,
this programs computes the area, total intensity, average intensity,
and the perimeter, of each object in the mask.
Image and binary mask must be of type byte.
OPTIONS
- -m mask_file
-
filename of binary image mask (required)
- -l
-
create script for labeling points. This option creates
a c-shell script for adding labels to the original image
using the `label' program. This is useful for masks with
many objects.
- -s
-
output file is stripped of all text labels. This is useful
for creating files to be input to statistical programs.
- -p
-
output file contains x,y locations of the object perimeters
AUTHOR
Brian Tierney, LBL email: bltierney@lbl.gov
SEE ALSO
getobj(1)
BUGS
Report to Brian Tierney.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- OPTIONS
-
- AUTHOR
-
- SEE ALSO
-
- BUGS
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