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.IX Title "CPCLEAN ""1"""
.TH CPCLEAN """1""" 2024-03-20 """Version: 2023.0.0""" HUGIN
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.SH NAME
cpclean \- Remove wrong control points by statistical methods
.SH SYNOPSIS
.IX Header "SYNOPSIS"
\&\fBcpclean\fR [options] \fIinput.pto\fR
.SH DESCRIPTION
.IX Header "DESCRIPTION"
\&\fBcpclean\fR uses statistical methods to remove wrong control points.
.PP
Step 1 optimises all images pairs, calculates for each pair mean 
and standard deviation and removes all control points 
with error bigger than mean+n*sigma.
.PP
Step 2 optimises the whole panorama, calculates mean and standard deviation
for all control points and removes all control points with error
bigger than mean+n*sigma.
.SH OPTIONS
.IX Header "OPTIONS"
.IP "\fB\-\-output|\-o\fR output.pto" 4
.IX Item "--output|-o output.pto"
Output Hugin PTO file. Default: '<filename>_clean.pto'.
.IP "\fB\-\-max\-distance|\-n\fR num" 4
.IX Item "--max-distance|-n num"
distance factor for checking (default: 2)
(cps with an error > mean + this factor*sigma will be removed)
.IP \fB\-\-pairwise\-checking|\-p\fR 4
.IX Item "--pairwise-checking|-p"
do only image pair cp checking (skip step 2)
.IP \fB\-\-whole\-pano\-checking|\-w\fR 4
.IX Item "--whole-pano-checking|-w"
do only whole panorama checking (skip step 1)
.IP \fB\-\-dont\-optimize|\-s\fR 4
.IX Item "--dont-optimize|-s"
skip optimisation step when checking the whole panorama
.IP \fB\-\-check\-line\-cp|\-l\fR 4
.IX Item "--check-line-cp|-l"
also include line control points for calculation and filtering in step 2
.IP \fB\-\-verbose|\-v\fR 4
.IX Item "--verbose|-v"
verbose output during optimisation
.IP \fB\-\-help|\-h\fR 4
.IX Item "--help|-h"
shows help
.SH AUTHORS
.IX Header "AUTHORS"
Thomas Modes