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Maniphest T17738

Alternative projections for thick slice mode
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Description

Markus Fangerau has implemented a thick-slice rendering mode that supports three projection types:

  • MIP (maximum intensity projection)
  • SUM
  • WEIGHTED

We now know, that there are more projection modes that make sense in medical imaging:

  • MinIP (minimum intensity projection)
  • MEAN

In this ticket, these new projection modes shall be implemented.

One issue that is related to the new projection mode is handling of reaching the border of the image. How can we correctly handle a Minimum intensity projection with a slice-thickness of 3 slices when we are currently showing the first slice (the slice above does not exist and is initialised with -32768)?

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Event Timeline

engelm added projects: MITK, Bugzilla.Apr 17 2014, 3:53 PM
• git-user added a subscriber: • git-user.Apr 25 2014, 10:35 AM

User engelm has pushed new remote branch:

bug-17738-new-thickslice-projection-types
• git-user added a comment.Apr 25 2014, 11:00 AM

User engelm has pushed new remote branch:

bug-17738-new-thickslice-projection-types-master
engelm added a subscriber: engelm.Jun 18 2014, 4:16 PM

[6b68bf]: Merge branch 'bug-17738-new-thickslice-projection-types-master'

Merged commits:

2014-04-24 16:35:29 Markus Engel [9a199b]
added projection types MEAN and MinIP

kislinsk edited projects, added MITK (2014-06); removed MITK.Aug 1 2016, 10:48 PM
kislinsk mentioned this in T27033: Clean up stale remote branches.Jan 25 2020, 9:01 PM
MITK · MIC · IMSY · DKFZ