Page MenuHomePhabricator

[Segmentation] Rework InterpolationWidget to not depend on data manager view directly
Open, NormalPublic

Description

Currently the SegmentationView offers the possiblility to show position nodes in the data manager to allow users to jump to certain base segmentations of the interpolation (see i.a. QmitkSegmentationView::OnContourMarkerSelected).

Problem: This feature depends on the availability of the data manager view or at least blue berry selections send arround. This might not be the case.

Possible solution:

  • Provide the segmentation view or the interpolation widget direclty with an data storage inspector
  • use a predicate for this inspector (that is changed if the segmentation node changes) that monitors for all position nodes of the current segmentation node)
  • Then positions can be selected directly there if needed.
  • Remove the old QmitkSegmentationView::OnSelectionChanged(berry::IWorkbenchPart::Pointer /*part*/, const QList<mitk::DataNode::Pointer>& nodes) code that is responsible for the old solution
  • Check MultilableSeg for the same.

Event Timeline

floca triaged this task as Normal priority.Feb 5 2020, 5:00 PM
floca created this task.
kalali renamed this task from Rework InterpolationWidget in SegmentationView to not depend on data manager view directly to [Segmentation] Rework InterpolationWidget to not depend on data manager view directly.Oct 2 2020, 12:56 PM

Is this a feature that is widely used? Typically the position nodes are not visible, only if they are explicitly shown by changing the data manager's preferences.
But I like the idea of being able to jump to different slices of a segmentation, regardless of the interpolation. I see this as a possibility to check the different parts of a segmentation easily and quickly being able to switch between different "parts" of a segmentation.

However, I tried to do this with different time steps of a 4D image and - not to my surprise - did not work correctly. A position node for t != 0 was not added and if the time slider was set to t != 0 I could not jump to the segmentation parts that were added on t = 0.

So I'm in favor of making this functionality work and placing it more prominently in the view.

kalali moved this task from Backlog to Segmentation on the MITK (v2021.10) board.
kalali added a project: Request for Discussion.
kalali moved this task from Backlog to MITK Meeting on the Request for Discussion board.
kislinsk added a subscriber: kislinsk.

The current solution was never meant as a user interface but only for saving slice positions in scene files. However, it turned out that it is quite handy to jump to drawn contours with a simple click so we should probably move the list of positions into the segmentation view itself if needed.

When emails go missing in AOL Mail, it's frequently due to a many simple effects; either the communication is in the wrong brochure, your third- party correspondence customer's settings, or your account was killed due to inactivity. AOL Mail | Cash App Sign in | att login | 123.hp.com | AOL Games | extender.linksys.com | Linksys Extender Setup | Netgear Extender Setup | Twitch Ad Blocker