Usage: imcutup [options] nx ny fname1 Breaks up larger images into smaller image files of size nx by ny pixels. Intended as an aid to using image files which have been catenated to make one big 2D image. OPTIONS:
-prefix ppp = Prefix the output files with string ‘ppp’
-xynum = Number the output images in x-first, then y [default]
-yxnum = Number the output images in y-first, then x
-x.ynum = 2D numbering, x.y format
-y.xnum = 2D numbering, y.x format
will break up the big 256 by 128 image in file zork.im into 8 images, each 64 by 64. The output filenames would be
-xynum => Fred.001 Fred.002 Fred.003 Fred.004 Fred.005 Fred.006 Fred.007 Fred.008 -yxnum => Fred.001 Fred.003 Fred.005 Fred.007 Fred.002 Fred.004 Fred.006 Fred.008
- -x.ynum => Fred.001.001 Fred.002.001 Fred.003.001 Fred.004.001
- Fred.001.002 Fred.002.002 Fred.003.002 Fred.004.002
- -y.xnum => Fred.001.001 Fred.001.002 Fred.001.003 Fred.001.004
- Fred.002.001 Fred.002.002 Fred.002.003 Fred.002.004
before deciding on what to do with the image file.
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