/**
 \defgroup ITKIOMeta Module ITKIOMeta 
 This module contains IO classes for reading and writing from
the <a href="https://www.itk.org/Wiki/MetaIO/Documentation">MetaIO</a> format.
The MetaIO formats for objects includes a format for images (MetaImage).  A
MetaImage can either consist of a simple plain text header coupled with a data
file (usually .mhd + .raw) or the header inline with the data (usually .mha). 
 \par Dependencies:
 \li \ref ITKIOImageBase 
 \li \ref ITKMetaIO 
 \dot 
 graph "ITKIOMeta" { 
 "ITKIOMeta" -- "ITKIOImageBase"; 
 "ITKIOMeta" -- "ITKMetaIO"; 
 } 
 \enddot 
 */