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GEOCPSET("1")			      HUGIN			   GEOCPSET("1")

NAME
     geocpset - adds control points based on geometric position

SYNOPSIS
     geocpset [-o output.pto] input.pto

DESCRIPTION
     geocpset is a tool for panoramas which contains featureless images, e.g.
     sky images. In this images a control point detector does not find control
     points. geocpset analyses the positions of the images in project files.
     Then it adds control points to these images which are not connected by con-
     trol points. The control points are set only be the geometric positions of
     the images and not by the image content. So geocpset should only used with
     projects which have assigned rough image positions.

USAGE
      geocpset -o output.pto input.pto

     If the --output/-o switch is missing then the suffix "_geo" is added to the
     filename.

     The indented workflow is

     #1 First create project file
	 pto_gen -o project.pto *.jpg

     #2 Then assign rough positions to images
	 pto_var --set y=i*20-40,p=0,r=0 -o project.pto project.pto

     #3 Now run a "normal" control point detector, e.g. only on overlapping im-
     ages
	 cpfind --prealigned -o project.pto project.pto

     #4 And finally connect all unconnected images
	 geocpset -o project.pto project.pto

OPTIONS
     -o|--output output.pto
	 Output a pto file with the given filename. If not given it will append
	 "_geo" to the input filename.

     -e|--each-overlap
	 By default geocpset adds only control points to unconnected images.
	 With this switch you can force to add a geometric control point to each
	 overlap, which is not connect by control points or linked with image
	 positions.

     --min-overlap=NUM
	 By default geocpset takes only image pairs into account which overlap
	 more than 10 %. If you have very narrow overlaps you can decrease this
	 value to take also such small overlaps into account, e.g.  --min-over-
	 lap=1

     -h|--help
	 Display help.

AUTHORS
     geocpset was written by Thomas Modes. This manpages was generated by con-
     verting the wiki-page on <http://wiki.panotools.org/> to pod-format by An-
     dreas Metzler.

Version: 2025.0.1"		   2013-03-09			   GEOCPSET("1")

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=geocpset&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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