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ptovariable

NAME

ptovariable - prepare a pto project for typical optimisation tasks

SYNOPSIS

ptovariable [options] project.pto

  Options:
        --positions          Optimise positions
        --roll               Optimise roll for all images except anchor if --positions not set
        --pitch              Optimise pitch for all images except anchor if --positions not set
        --yaw                Optimise yaw for all images except anchor if --positions not set
        -r <num> <num> <..>  Optimise roll for specified images
        -p <num> <num> <..>  Optimise pitch for specified images
        -y <num> <num> <..>  Optimise yaw for specified images
        --view               Optimise angle of view
        --barrel             Optimise barrel distortion
        --centre             Optimise optical centre
        --vignetting         Optimise vignetting
        --vignetting-centre  Optimise vignetting centre
        --response           Optimise camera response EMoR parameters
        --exposure           Optimise exposure (EV)
        --white-balance      Optimise colour balance
   -o | --output OUTFILE     Specify output file default is to overwrite input       
   -h | --help               Outputs help documentation
 
 

DESCRIPTION

ptovariable sets optimisation variable 'v' lines for a hugin .pto project. Usually this is a preparation for optimisation with autooptimiser or vig_optimize.

EXAMPLES

This performs the equivalent of the 'Positions, View and Barrel (y,p,r,v,b)' preset on the hugin Optimiser tab:

   ptovariable --positions --view --barrel project.pto
   autooptimiser -n -o project.pto project.pto
 
 

This is the equivalent of the 'Low dynamic range' preset on the hugin Exposure tab:

   ptovariable --vignetting --response --exposure project.pto
   vig_optimize -o project.pto project.pto
 
 

Additionally individual parameters can be set for particular photos:

   ptovariable -r 1 2 3 4 -p 4 project.pto
 
 

LICENSE

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

SEE ALSO

<http://hugin.sourceforge.net/>

AUTHOR

Bruno Postle - April 2009.