Difference between revisions of "Projects:RegistrationDocumentation:UseCaseInventory:BrainIntraDTI"
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==Case Inventory DTI == | ==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. | ||
*Intra-subject T1-T2-DTI-fMRI | *Intra-subject T1-T2-DTI-fMRI | ||
*Intra-subject T1-T2-DTI | *Intra-subject T1-T2-DTI | ||
**DTI baseline to T1 inter-subject with clipped FOV | **DTI baseline to T1 inter-subject with clipped FOV | ||
**[[DTI-non-rigid|DTI affine & non-rigid alignment]] | **[[DTI-non-rigid|DTI affine & non-rigid alignment]] | ||
Revision as of 22:26, 21 January 2010
Home < Projects:RegistrationDocumentation:UseCaseInventory:BrainIntraDTICase 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.
- Intra-subject T1-T2-DTI-fMRI
- Intra-subject T1-T2-DTI
- DTI baseline to T1 inter-subject with clipped FOV
- DTI affine & non-rigid alignment
