Documentation/4.1/Modules/MultiVolumeImporter

From Slicer Wiki
Revision as of 15:45, 1 May 2012 by Fedorov (talk | contribs)
Jump to: navigation, search
Home < Documentation < 4.1 < Modules < MultiVolumeImporter



Introduction and Acknowledgements

This work is supported by NA-MIC, NAC, NCIGT, and the Slicer Community. This work is partially supported by the following grants: P41EB015898, P41RR019703, R01CA111288 and U01CA151261.
Author: Andrey Fedorov, Jean-Cristophe Fillion Robin, Julien Finet, Steve Pieper, Ron Kikinis
Contact: Andrey Fedorov <email>fedorov@bwh.harvard.edu</email>

National Center for Image Guided Therapy (NCIGT)  
National Alliance for Medical Image Computing (NA-MIC)  
Surgical Planning Laboratory (SPL)  
Kitware, Inc.  
Neuroimage Analysis Center (NAC)  


Module Description

This module provides support for importing multivolume (multiframe) data.

Use Cases

Most frequently used for these scenarios:

  • importing a DICOM dataset that contains multiple frames that can be separated based on some tag (e.g., DCE MRI data, where individual temporally resolved frames are identified by Trigger Time tag (0018,1060)
  • importing multiple frames defined in the same coordinate frame, saved as individual volumes in NRRD, NIfTI, or any other image format supported by 3D Slicer

Tutorials

Panels and their use

  • Basic settings
  • Advanced settings
Basic settings panel with the "Input data type" dropbox expanded

Advanced settings panel

Similar Modules

Once the multivolume dataset is loaded, it can be viewed and further explored using MultiVolumeExplorer module..

References

Information for Developers


Known issues that won't be resolved

  • bug 1841: multivolumes that contain less than 7 frames will not be saved correctly and the scene containing such objects will not be loaded correctly by Slicer (limitation of the NRRD IO for DWI)

Features to be implemented

  • integrate MV importer as a DICOM module plugin

Features under consideration

  • should DWI node be a child under the MV hierarchy?
  • import multivolumes from ITK 4d images