DTI Tractography Challenge Datasets

Neurosurgical Datasets

• Neurosurgical Case 1
  • Clinical Case Description
  • Data Description

T1,T2,DWI,DTI :
Segmentation: The file patient1-tumor.nhdr & raw is labelmap which contains the segmented structures: label #1 represents the solid part of the tumor; label #2 represents the cystic part of the tumor.

• Neurosurgical Case 2
  • Clinical Case Description
  • Data Description:

Control subjects Datasets

• Control Subject 1
  • Acquisition Parameters
• Control Subject 2
  • Acquisition Parameters

File format and naming convention for submission

For each case, the results should be submitted in the following formats: 1) 3D coordinate of the tracts: vtkPolydata ASCII VTK file format; 2) enveloppe of the tracts: ITK-readable Nrrd file format
Naming convention:

• zip archive file: miccaiDTIChallenge_firstAuthorName.zip
• VTK file: firstAuthorName_tract_coordinate.vtk
• Nrrd file: firstAuthorName_tract_enveloppe.nhdr and firstAuthorName_tract_enveloppe.nhdr
• PNG file: firstAuthorName_tract_axialView.png; firstAuthorName_tract_sagittalView.png; firstAuthorName_tract_coronalView.png

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