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| | <noinclude>{{documentation/versioncheck}}</noinclude> | | <noinclude>{{documentation/versioncheck}}</noinclude> |
| − | __TOC__
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| − | | + | {{documentation/banner |
| − | =Community-contributed modules=
| + | | text = [https://slicer.readthedocs.io/en/latest/developer_guide/script_repository.html This page has been moved to read-the-docs.] |
| − | | + | | background-color = 8FBC8F }} |
| − | Usage: save the .py file to a directory, add the directory to the additional module paths in the Slicer application settings (choose in the menu: Edit / Application settings, click Modules, click >> next to Additional module paths, click Add, and choose the .py file's location).
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| − | ==Segmentation==
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| − | * [https://subversion.assembla.com/svn/slicerrt/trunk/SlicerRt/sandbox/FillRoiModule/FillRoi.py FillRoi.py]: Fill a region of interest in a labelmap volume with a constant value. This can be used after an automatic segmentation for removing certain regions of a volume.
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| − | ==Filters==
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| − | * [https://raw.github.com/pieper/VolumeMasker/master/VolumeMasker.py VolumeMasker.py]: Update a target volume with the results of setting all input volume voxels to 0 except for those that correspond to a selected label value in an input label map (Used for example in the volume rendering in [https://www.youtube.com/watch?v=dfu2gugHLHs this video).
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| − | ==DICOM==
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| − | * [https://gist.github.com/pieper/6186477 dicom header browser] to easily scroll through dicom files using dcmdump.
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| − | ==Informatics==
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| − | * [https://subversion.assembla.com/svn/slicerrt/trunk/SlicerRt/sandbox/MarkupsInfoModule/MarkupsInfo.py MarkupsInfo.py]: Compute the total length between all the points of a markup list.
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| − | =Community-contributed examples=
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| − | Usage: Copy-paste the shown code lines or linked .py file contents into Python console in Slicer.
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| − | | |
| − | ==Capture==
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| − | * Get a MRML node in the scene based on the node name and call methods of that object. For the MRHead sample data:
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| − | vol=slicer.util.getNode('MR*')
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| − | vol.GetImageData().GetDimensions()
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| − | * Capture the full Slicer screen and save it into a file
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| − | img = qt.QPixmap.grabWidget(slicer.util.mainWindow()).toImage()
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| − | img.save('c:/tmp/test.png')
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| − | * [https://subversion.assembla.com/svn/slicerrt/trunk/SlicerRt/sandbox/CaptureRotationVideo/CaptureRotationVideo.py CaptureRotationVideo.py]: Capture a video of the scene rotating in the 3D view
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| − | ==Launching Slicer==
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| − | * How to open an .mrb file with Slicer at the command line?
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| − | Slicer.exe --python-code "slicer.util.loadScene( 'f:/2013-08-23-Scene.mrb' )"
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| − | * How to run a script in the Slicer environment in batch mode (without showing any graphical user interface)?
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| − | Slicer.exe --python-code "doSomething; doSomethingElse; etc." --testing --no-splash --no-main-window
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| − | | |
| − | ==DICOM==
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| − | * How to access tags of DICOM images imported into Slicer? For example, to print the first patient's first study's first series' "0020,0032" field:
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| − | db=slicer.dicomDatabase
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| − | patientList=db.patients()
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| − | studyList=db.studiesForPatient(patientList[0])
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| − | seriesList=db.seriesForStudy(studyList[0])
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| − | fileList=db.filesForSeries(seriesList[0])
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| − | print db.fileValue(fileList[0],'0020,0032')
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| − | ==Toolbar functions==
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| − | * How to turn on slice intersections in the crosshair menu on the toolbar:
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| − | viewNodes = slicer.mrmlScene.GetNodesByClass('vtkMRMLSliceCompositeNode')
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| − | viewNodes.UnRegister(slicer.mrmlScene)
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| − | viewNodes.InitTraversal()
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| − | viewNode = viewNodes.GetNextItemAsObject()
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| − | while viewNode:
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| − | viewNode.SetSliceIntersectionVisibility(1)
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| − | viewNode = viewNodes.GetNextItemAsObject()
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| − | How to find similar functions? For this one I searched for "slice intersections" text in the whole slicer source code, found that the function is implemented in Base\QTGUI\qSlicerViewersToolBar.cxx, then translated the qSlicerViewersToolBarPrivate::setSliceIntersectionVisible(bool visible) method to Python.
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