Difference between revisions of "Projects:RegistrationDocumentation:UseCaseInventory:BrainIntraDTI"

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*[[Image:RegLib27_FLAIR.png|70px|lleft|RegLib C27 FLAIR]] [[Image:RegLib27_DTI.png|70px|lleft|RegLib C27 DTI]]  [[Image:Slicer41VerifiedIcon.png|50px|verified/updated for Slicer 4.1]]  '''Case 27: [[Projects:RegistrationLibrary:RegLib_C27|DTI baseline to FLAIR/T1 pair, large pathol.]]'''  
 
*[[Image:RegLib27_FLAIR.png|70px|lleft|RegLib C27 FLAIR]] [[Image:RegLib27_DTI.png|70px|lleft|RegLib C27 DTI]]  [[Image:Slicer41VerifiedIcon.png|50px|verified/updated for Slicer 4.1]]  '''Case 27: [[Projects:RegistrationLibrary:RegLib_C27|DTI baseline to FLAIR/T1 pair, large pathol.]]'''  
 
*[[Image:RegLib_C29_Thumb.png|140px|lleft|RegLib C29]] [[Image:Slicer41VerifiedIcon.png|50px|verified/updated for Slicer 4.1]] '''Case 29: [[Projects:RegistrationLibrary:RegLib_C29|DTI to T1]] ''' / <small> Alignment of DTI and fMRI scan to structural reference T2/T1 pair for surgical planning (tumor resection)</small>
 
*[[Image:RegLib_C29_Thumb.png|140px|lleft|RegLib C29]] [[Image:Slicer41VerifiedIcon.png|50px|verified/updated for Slicer 4.1]] '''Case 29: [[Projects:RegistrationLibrary:RegLib_C29|DTI to T1]] ''' / <small> Alignment of DTI and fMRI scan to structural reference T2/T1 pair for surgical planning (tumor resection)</small>
*[[Image:RegLib_C30_Thumb1.png|70px|lleft|RegLib C30 fixed]] [[Image:RegLib_C30_Thumb2.png|70px|lleft|RegLib C30 moving]] [[Image:Slicer3-6Announcement-v1.png‎|70px|This case is complete and up to date for version 3.6.1]]'''Case 30: [[Projects:RegistrationLibrary:RegLib_C30|lowres & small FOV DTI  to T1, no T2]]'''  
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*[[Image:RegLib_C30_Thumb1.png|70px|lleft|RegLib C30 fixed]] [[Image:RegLib_C30_Thumb2.png|70px|lleft|RegLib C30 moving]] [[Image:Slicer41VerifiedIcon.png|50px|verified/updated for Slicer 4.1]] '''Case 30: [[Projects:RegistrationLibrary:RegLib_C30|lowres & small FOV DTI  to T1, no T2]]'''  
 
* [[Image:RegLib_C30_Thumb2.png|70px|lleft|RegLib C30 moving]][[Image:RegLib_C30_Thumb1.png|70px|lleft|RegLib C30 fixed]]  [[Image:Slicer3-6Announcement-v1.png‎|70px|This case is complete and up to date for version 3.6.1]]'''Case 32: [[Projects:RegistrationLibrary:RegLib_C32| inverse direction: T1 to DTI ]]'''  
 
* [[Image:RegLib_C30_Thumb2.png|70px|lleft|RegLib C30 moving]][[Image:RegLib_C30_Thumb1.png|70px|lleft|RegLib C30 fixed]]  [[Image:Slicer3-6Announcement-v1.png‎|70px|This case is complete and up to date for version 3.6.1]]'''Case 32: [[Projects:RegistrationLibrary:RegLib_C32| inverse direction: T1 to DTI ]]'''  
*[[Image:RegLib_C33_Thumb1.png|70px|lleft|RegLib C33 SPGR]] [[Image:RegLib_C33_Thumb4.png|70px|lleft|RegLib C33 DTI]] [[Image:Slicer3-6Announcement-v1.png‎|70px|This case is complete and up to date for version 3.6.1]]'''Case 33: [[Projects:RegistrationLibrary:RegLib_C33|DTI baseline to T1, incl. pathol.]]'''  
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*[[Image:RegLib_C33_Thumb1.png|70px|lleft|RegLib C33 SPGR]] [[Image:RegLib_C33_Thumb4.png|70px|lleft|RegLib C33 DTI]] [[Image:Slicer41VerifiedIcon.png|50px|verified/updated for Slicer 4.1]] '''Case 33: [[Projects:RegistrationLibrary:RegLib_C33|DTI baseline to T1, incl. pathol.]]'''  
  
 
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Latest revision as of 20:19, 16 May 2012

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Case Inventory DTI

The most common task in Diffusion MRI registration is aligning an anatomical reference with the tensor data or fiber-tracts derived from DTI. Because the DTI is tensor data, applying a spatial transform to this image is not trivial. Hence a common approach is to align the anatomical reference (such as a T1 MRI) to the DTI image and thus avoid having to resample the tensor. This, however, preserves the strong distortions often present in the DTI image and makes anatomical referencing difficult.