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Maniphest T2907

RenderWindows show wrong plane after loading a 2D image
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Description

When loading two 2D images at the same time into the datamanger, they are shown in the render windows immediately. after removien both images and reload the same images the transversal view starts in a wrong slice so that one has to first scroll to the images in transversal view even so they should appear at the same position as before removal.

Tested with T:\3M3 Demodaten\Registrierung ( Daniel S. )\Rigid\ITK Beispielbilder\

BrainProtonDensitySliceBorder20.png and BrainProtonDensitySliceShifted13x17y.png

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• stein added projects: MITK, Bugzilla.Nov 11 2009, 3:22 PM
maleike added a subscriber: maleike.Nov 12 2009, 9:33 AM

This sounds strange. Tobi or Jochen, do you have a hint/clue what might be happening here? (because you were busy with either 0.5 pixel issues or reinint after loading).

• schwarzt added a subscriber: • schwarzt.Nov 12 2009, 9:42 AM

I talked about this with Daniel S. yesterday. Don't think it is a coordinate system problem.
Rendering problems without initialization are quite obvious, from where should the renderer, SliceNavigationController etc. now the image geometries?

maleike added a comment.Nov 12 2009, 9:54 AM

It would be ok/expected if the images are not rendered corectly, but I would expect that they are rendered the same way when loading them twice (i.e. load, see, unload, load again).

maleike added a comment.Nov 16 2009, 8:47 AM

Handing over to Marco for reassignment, there is no chance that I can work on this issue.

nolden added a subscriber: nolden.Nov 16 2009, 10:56 AM

Tobi, can you have a look at it again?

• schwarzt added a comment.Nov 16 2009, 11:41 AM

Problem does not occur any more.
Most likely because images are now reinited after loading.
Note: This does not actually solve the initial problem, which is still unknown.

maleike mentioned this in T11948: ComputeBoundingGeometry3D grid wrong (world geometry calculation).Aug 28 2012, 9:31 AM
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