/**
 \defgroup ITKCommon Module ITKCommon 
 This module contains the central classes of the ITK
toolkit. They include, basic data structures (such as points, vectors,
images, regions: itk::Point, itk::Vector, itk::Image, itk::Region)
the core of the process objects (such as base classes for image
filters) the pipeline infrastructure classes, the support for
multi-threading, and a collection of classes that isolate ITK from
platform specific features. It is anticipated that most other ITK modules will
depend on this one. 
 \par Dependencies:
 \li \ref ITKDoubleConversion 
 \li \ref ITKEigen3 
 \li \ref ITKKWSys 
 \li \ref ITKVNLInstantiation 
 \dot 
 graph "ITKCommon" { 
 "ITKCommon" -- "ITKDoubleConversion"; 
 "ITKCommon" -- "ITKEigen3"; 
 "ITKCommon" -- "ITKKWSys"; 
 "ITKCommon" -- "ITKVNLInstantiation"; 
 } 
 \enddot 
 */