Difference between revisions of "Projects:RegistrationDocumentation:UseCaseInventory"

From NAMIC Wiki
Jump to: navigation, search
Line 45: Line 45:
 
*Brain MRI, intra-subject, example with clipped FOV, example of masking required
 
*Brain MRI, intra-subject, example with clipped FOV, example of masking required
 
*Brain MRI, inter-subject, co-register T1 SPGR to atlas dataset (ICBM). Resample a label map.
 
*Brain MRI, inter-subject, co-register T1 SPGR to atlas dataset (ICBM). Resample a label map.
 +
*Liver intra-subjec,  pre-procedural MRI to intra-procedural CT
 
*Prostate MRI, intra-subject
 
*Prostate MRI, intra-subject
*Prostate MRI with changed FOV. masking required
+
*Knee inter-subject registration to initialize segmentation
 +
*PET to CT Whole Body single timepoint
 
*Breast Cancer: feasible with affine focus?
 
*Breast Cancer: feasible with affine focus?
*PET to CT Whole Body single timepoint
 
*CT intra-subject
 
*Knee inter-subject registration to initialize segmentation
 

Revision as of 21:02, 13 October 2009

Home < Projects:RegistrationDocumentation:UseCaseInventory

Back to ARRA main page

Back to Registration main page

Source

Data is collected from a variety of sources. Because we want to focus on the registration problem and not be distracted by image format or other data management issues, the datasets listed here are copied and reformatted. As the data becomes available a download link is added.

  • Options for the download location is a direct link to a download page from the main 3Dslicer user page or XNAT Central. The former seems preferable, since the general XNAT GUI appears too complex for a simple 1-case download. We expect most users to download only 1 or 2 files closest to their particular use case, not entire study sets. Such download should be acessible with 1-2 clicks, as with other slicer resources.
  • Disk usage: Likely these example sets will grow no larger than 10GB. Estimating 50-80MB per case would allow 60-100 cases within a 5GB space.
  • Since we post reformatted and preprocessed data, where possible the link to the original source is provided.
  • Links here also from the NA-MIC resource page.To be updated when moving.

Formatting

We seek to have all datasets in a single-volume file format, most likely .nii or .nrrd
Once formatting, anonymization and description are complete, listing here will be replaced with a download link. Temporarily listed are links to source databases, where avail.

Case Inventory Brain

Case Inventory Non-Brain

Case Inventory Non-human

Self-validation Sets

These are datasets with artificial misalignment, i.e. the perfect alignment is known.

  • Dual Echo PD/T2 intra subject different contrast self validation
  • Isotropic Brain SPGR T1 with single axis rotation

First 10 cases:

  • Brain intra-subject, same contrast T1, change detection follow-up: tumor growth
  • Brain MRI, intra-subject, same contrast PD&T2, change detection follow-up: new MS lesions
  • Brain MRI, intra-subject, different contrast, co-register all series of the same exam: T1 SPGR, FLAIR, T2
  • Brain MRI, intra-subject, DTI to reference, apply Xform to 25-direction DTI tensor
  • Brain MRI, intra-subject, example with clipped FOV, example of masking required
  • Brain MRI, inter-subject, co-register T1 SPGR to atlas dataset (ICBM). Resample a label map.
  • Liver intra-subjec, pre-procedural MRI to intra-procedural CT
  • Prostate MRI, intra-subject
  • Knee inter-subject registration to initialize segmentation
  • PET to CT Whole Body single timepoint
  • Breast Cancer: feasible with affine focus?