[Insight-users] itkMetaLandmarkConverter to read landmarks in files

Christopher Mullins christopher.mullins at kitware.com
Mon Nov 12 19:18:40 EST 2012


Hello ITK users,

Does anyone know of a usage example of the
itkMetaLandmarkConverter<http://www.itk.org/Doxygen/html/classitk_1_1MetaLandmarkConverter.html>
?
My goal is to read in landmarks in a meta-format, such as the attached
example, and use these to produce a transform (say, from a moving image
onto a fixed image).
So far my code looks like this:

// Read both landmark files

  typedef itk::MetaLandmarkConverter< Dimension > metaReaderType;

	const char * fixedLandmarkFilename = argv[3];

  metaReaderType fixedLandmarkReader;

  fixedLandmarkReader.ReadMeta(fixedLandmarkFilename);


	const char * movingLandmarkFilename = argv[4];

  metaReaderType movingLandmarkReader;

  movingLandmarkReader.ReadMeta(movingLandmarkFilename);


Thanks,
Christopher Mullins
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