imgfiltg 0.2.0 © 2006,2009 by Turku PET Centre
Program for applying 2D Gaussian filter for a static or dynamic PET image
(ECAT 6.3, 7.x or Analyze 7.5 format).
Command line arguments:
1) dynamic PET image file
2) Gaussian filtered image file
3) S.D. of Gaussian filter
Options:
-border=<fill|zero>
Image is extrapolated symmetrically before smoothing (fill, default),
or data outside image borders is assumed to be zeroes (zero).
-h or --help
Print this message and exit.
--version or --build
Print software build information and exit.
--silent
Program works silently, printing only error and warning messages.
--verbose
Program prints more information about what it is doing.
Example #1a: Gaussian S.D. in pixels
imgfiltg s5998dy1.v s5998dy1_filt.v 6pxl
Example #1b: Gaussian S.D. in millimeters
imgfiltg s5998dy1.v s5998dy1_filt.v 6mm
See also:
imgdysmo,
eflexseg,
ecatthrs,
ebkgrm,
fvar4img,
prfpeak,
fitprfs
Keywords: image, gaussian, filter
This program comes with ABSOLUTELY NO WARRANTY. This is free software, and
you are welcome to redistribute it under GNU General Public License.
