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.IX Title "MRCAL 1"
.TH MRCAL 1 2024-02-04 "mrcal 2.3-4.1~exp1" "mrcal: camera projection, calibration toolkit"
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.SH NAME
mrcal\-show\-geometry \- Displays the calibration\-time geometry: the cameras and the observed objects
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 2
\&  $ mrcal\-show\-geometry *.cameramodel
\&  ... a plot pops up showing the camera arrangement
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
This tool visualizes the relative geometry between several cameras and the
calibration objects they observed when computing the calibration.
.SH OPTIONS
.IX Header "OPTIONS"
.SS "POSITIONAL ARGUMENTS"
.IX Subsection "POSITIONAL ARGUMENTS"
.Vb 1
\&  models                Camera models to visualize. Any N cameras can be given
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.SS "OPTIONAL ARGUMENTS"
.IX Subsection "OPTIONAL ARGUMENTS"
.Vb 10
\&  \-h, \-\-help            show this help message and exit
\&  \-\-axis\-scale AXIS_SCALE
\&                        Scale for the camera axes. By default a reasonable
\&                        default is chosen (see mrcal.show_geometry() for the
\&                        logic)
\&  \-\-title TITLE         Title string for the plot
\&  \-\-hardcopy HARDCOPY   Write the output to disk, instead of making an
\&                        interactive plot. The output filename is given in the
\&                        option
\&  \-\-terminal TERMINAL   The gnuplotlib terminal. The default is almost always
\&                        right, so most people don\*(Aqt need this option
\&  \-\-show\-calobjects     If given, draw the calibration object observations
\&                        from the FIRST given camera model that contains the
\&                        optimization_inputs. Unlike \-\-show\-calobjects\-
\&                        thiscamera, this option displays the calibration
\&                        objects observed by ALL cameras at calibration time.
\&                        Exclusive with \-\-show\-calobjects\-thiscamera
\&  \-\-show\-calobjects\-thiscamera
\&                        If given, draw the calibration object observations
\&                        from the FIRST given camera model that contains the
\&                        optimization_inputs. Unlike \-\-show\-calobjects, this
\&                        option displays the calibration objects observed ONLY
\&                        by the FIRST camera at calibration time. Exclusive
\&                        with \-\-show\-calobjects
\&  \-\-show\-points         If given, draw the point observations from the FIRST
\&                        given camera model that contains the
\&                        optimization_inputs. Unlike \-\-show\-points\-thiscamera,
\&                        this option displays the points observed by ALL
\&                        cameras at calibration time. Exclusive with \-\-show\-
\&                        points\-thiscamera
\&  \-\-show\-points\-thiscamera
\&                        If given, draw the point observations from the FIRST
\&                        given camera model that contains the
\&                        optimization_inputs. Unlike \-\-show\-points, this option
\&                        displays the calibration objects observed ONLY by the
\&                        FIRST camera at calibration time. Exclusive with
\&                        \-\-show\-points
\&  \-\-transforms TRANSFORMS
\&                        Optional transforms.txt. This is a legacy file
\&                        representing an extra transformation for each camera
\&                        pair. If you need this, you know what it is
\&  \-\-set SET             Extra \*(Aqset\*(Aq directives to pass to gnuplotlib. May be
\&                        given multiple times
\&  \-\-unset UNSET         Extra \*(Aqunset\*(Aq directives to pass to gnuplotlib. May be
\&                        given multiple times
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.SH REPOSITORY
.IX Header "REPOSITORY"
<https://www.github.com/dkogan/mrcal>
.SH AUTHOR
.IX Header "AUTHOR"
Dima Kogan, \f(CW\*(C`<dima@secretsauce.net>\*(C'\fR
.SH "LICENSE AND COPYRIGHT"
.IX Header "LICENSE AND COPYRIGHT"
Copyright (c) 2017\-2021 California Institute of Technology ("Caltech"). U.S.
Government sponsorship acknowledged. All rights reserved.
.PP
Licensed under the Apache License, Version 2.0 (the "License");
You may obtain a copy of the License at
.PP
.Vb 1
\&    http://www.apache.org/licenses/LICENSE\-2.0
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