1=head1 NAME 2 3geocpset - adds control points based on geometric position 4 5=head1 SYNOPSIS 6 7B<geocpset> [I<-o output.pto>] I<input.pto> 8 9=head1 DESCRIPTION 10 11B<geocpset> is a tool for panoramas which contains featureless images, e.g. 12sky images. In this images a control point detector does not find control 13points. B<geocpset> analyses the positions of the images in project files. 14Then it adds control points to these images which are not connected by 15control points. The control points are set only be the geometric positions 16of the images and not by the image content. So B<geocpset> should only 17used with projects which have assigned rough image positions. 18 19=head1 USAGE 20 21=over 22 23=item 24B<geocpset> I<-o output.pto> I<input.pto> 25 26=back 27 28If the I<--output/-o> switch is missing then the suffix "_geo" is added to 29the filename. 30 31The indented workflow is 32 33=over 34 35=item #1 36First create project file 37 38pto_gen -o project.pto *.jpg 39 40=item #2 41Then assign rough positions to images 42 43pto_var --set y=i*20-40,p=0,r=0 -o project.pto project.pto 44 45=item #3 46Now run a "normal" control point detector, e.g. only on overlapping images 47 48cpfind --prealigned -o project.pto project.pto 49 50=item #4 51And finally connect all unconnected images 52 53geocpset -o project.pto project.pto 54 55=back 56 57=head1 OPTIONS 58 59=over 60 61=item B<-o|--output> I<output.pto> 62 63Output a pto file with the given filename. If not given it will append 64"_geo" to the input filename. 65 66=item B<-e|--each-overlap> 67 68By default B<geocpset> adds only control points to unconnected images. 69With this switch you can force to add a geometric control point to each 70overlap, which is not connect by control points or linked with image 71positions. 72 73=item B<--min-overlap=NUM> 74 75By default B<geocpset> takes only image pairs into account which overlap 76more than 10 %. If you have very narrow overlaps you can decrease this 77value to take also such small overlaps into account, e.g. 78B<--min-overlap=1> 79 80=item B<-h|--help> 81 82Display help. 83 84=back 85 86=head1 AUTHORS 87 88B<geocpset> was written by Thomas Modes. This manpages was generated by 89converting the wiki-page on L<http://wiki.panotools.org/> to pod-format by 90Andreas Metzler. 91