This is the command cmtk-detect_spheres_matched_filter 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
detect_spheres_matched_filter - Detect spheres
detect_spheres_matched_filter InputImage OutputImage
This tool detects spherical objects in three-dimensional images.
Global Toolkit Options (these are shared by all CMTK tools)
Write list of basic command line options to standard output.
Write complete list of basic and advanced command line options to standard output.
Write list of command line options to standard output in MediaWiki markup.
Write man page source in 'nroff' markup to standard output.
Write toolkit version to standard output.
Write the current command line to standard output.
Set verbosity level.
Increment verbosity level by 1 (deprecated; supported for backward compatibility).
Set maximum number of parallel threads (for POSIX threads and OpenMP).
--radius <double>, -r <double>
Radius of spheres to detect in physical length units (typically mm). [Default: 1]
Half of filter margin width in pixels. This determines the extent of the region
around the surface or the sphere where the detection filter is non-zero. [Default:
Use intensity-normalized filter, effectively computing Normalized Cross Correlation
between filter and image.
Torsten Rohlfing, with contributions from Michael P. Hasak, Greg Jefferis, Calvin R.
Maurer, Daniel B. Russakoff, and Yaroslav Halchenko
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