debian man page for imresize

IMRESIZE(1)							   User Commands						       IMRESIZE(1)

NAME
       imresize - AME

SYNOPSIS
       [-v][-a dx[,dy]][-g dx[,dy]][-m dx[,dy]] file.fits ...

DESCRIPTION
       Resize FITS and IRAF image files

       -a dx dy: Mean filter dx x dy pixels

       -b bitpix: FITS bits per pixel in output image

       -f factor: Reduce both image dimensions by factor

       -g dx: Gaussian filter dx pixels square

       -h halfwidth: Gaussian half-width at half-height

       -l num: Logging interval in lines

       -m dx dy: Median filter dx x dy pixels

       -n: Rotate to North Up East Left

       -o: Allow overwriting of input image, else write new one

       -v: Verbose

       -x factor: Reduce image horizontal dimension by factor

       -y factor: Reduce image vertical dimension by factor

imresize 3.8.4							     June 2012							       IMRESIZE(1)