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histogram - Image histogram

histogram(1) The Computational Morphometry Toolkit histogram(1)

NAME

histogram - Image histogram

SYNOPSIS

histogram [options] image

DESCRIPTION

Create a histogram of image intensities and write as tab-separated text file to standard output

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).

Main Options

--nbins <integer>, -n <integer>
Number of histogram bins (default: number of grey levels) [Default: 0]
--normalize, -N
Normalize histogram to maximum 1.0
--min <double>
User-defined minimum value [Default: disabled]
--max <double>
User-defined maximum value [Default: disabled]
--truncate, -t
Truncate histogram (do not enter values outside range into first/last bin)
--pad <boolean>
Image padding value [Default: disabled]
--outfile <string>, -o <string>
File name pattern for histograms [Default: NONE]
--mask <string>, -m <string>
File name for multi-valued mask file [Default: NONE]

AUTHORS

Torsten Rohlfing, with contributions from Michael P. Hasak, Greg Jefferis, Calvin R. Maurer, Daniel B. Russakoff, and Yaroslav Halchenko

LICENSE

http://www.fsf.org/licensing/licenses/gpl.html

BUGS

Report bugs at http://nitrc.org/projects/cmtk/

ACKNOWLEDGMENTS

CMTK is developed with support from the NIAAA under Grant AA021697, National Consortium on Alcohol and Neurodevelopment in Adolescence (N-CANDA): Data Integration Component. From April 2009 through September 2011, CMTK development and maintenance was supported by the NIBIB under Grant EB008381.
Sep 11 2017 CMTK 3.3.1