This is the command cmtk-fit_affine_xform that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
fit_affine_xform - Fit Single Affine Transformation to Concatenated List
SYNOPSIS
fit_affine_xform InputImage XformList
DESCRIPTION
Fit a linear affine transformation to a list of concatenated, optionally inverted,
transformations.
OPTIONS
Global Toolkit Options (these are shared by all CMTK tools)
--help
Write list of basic command line options to standard output.
--help-all
Write complete list of basic and advanced command line options to standard output.
--wiki
Write list of command line options to standard output in MediaWiki markup.
--man
Write man page source in 'nroff' markup to standard output.
--version
Write toolkit version to standard output.
--echo
Write the current command line to standard output.
--verbose-level <integer>
Set verbosity level.
--verbose, -v
Increment verbosity level by 1 (deprecated; supported for backward compatibility).
--threads <integer>
Set maximum number of parallel threads (for POSIX threads and OpenMP).
Input Options
--inversion-tolerance <double>
Numerical tolerance of B-spline inversion in mm. Smaller values will lead to more
accurate inversion, but may increase failure rate. [Default: 1e-08]
Fitting Options
--rigid
Fit rigid transformation (rotation and translation only) using SVD.
--affine
Fit full affine transformation (rotation, translation, scales, shears) using
pseudoinverse. [This is the default]
Output Options
--output <transformation-path>, -o <transformation-path>
Path for the output transformation. [Default: NONE]
AUTHORS
Torsten Rohlfing, with contributions from Michael P. Hasak, Greg Jefferis, Calvin R.
Maurer, Daniel B. Russakoff, and Yaroslav Halchenko
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