Difference between revisions of "Documentation/4.3/ScriptRepository"
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(Moved FillRoi.py module to an official extension: VolumeClip (Volume clip with ROI)) |
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Usage: save the .py file to a directory, add the directory to the additional module paths in the Slicer application settings. | Usage: save the .py file to a directory, add the directory to the additional module paths in the Slicer application settings. | ||
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==Filters== | ==Filters== | ||
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img = qt.QPixmap.grabWidget(slicer.util.mainWindow()).toImage() | img = qt.QPixmap.grabWidget(slicer.util.mainWindow()).toImage() | ||
img.save('c:/tmp/test.png') | img.save('c:/tmp/test.png') | ||
| + | ** To capture the content of a slice viewer: | ||
| + | viewNames = slicer.app.layoutManager().sliceViewNames() | ||
| + | img = qt.QPixmap.grabWidget(slicer.app.layoutManager().sliceWidget(viewNames[0])) | ||
* [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 | * [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 | ||
| + | * To create an animated gif of the saved frames, you can use the following tools: | ||
| + | ** [https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/sips.1.html sips] (Mac only) to convert single frame to GIF format (cannot save as .gif with QImage) | ||
| + | ** [http://www.lcdf.org/gifsicle/ gifsicle] to combine individual frames into a single animated gif (gifsicle is a command line tool, so you can batch it!) | ||
==Launching Slicer== | ==Launching Slicer== | ||
Latest revision as of 19:05, 25 October 2014
Home < Documentation < 4.3 < ScriptRepository
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For the latest Slicer documentation, visit the read-the-docs. |
Contents
Community-contributed modules
Usage: save the .py file to a directory, add the directory to the additional module paths in the Slicer application settings.
Filters
- 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).
DICOM
- dicom header browser to easily scroll through dicom files using dcmdump.
Community-contributed examples
Usage: Copy-paste the shown code lines or linked .py file contents into Python console in Slicer.
Capture
- Get a MRML node in the scene based on the node name and call methods of that object. For the MRHead sample data:
vol=slicer.util.getNode('MR*')
vol.GetImageData().GetDimensions()
- Capture the full Slicer screen and save it into a file
img = qt.QPixmap.grabWidget(slicer.util.mainWindow()).toImage()
img.save('c:/tmp/test.png')
- To capture the content of a slice viewer:
viewNames = slicer.app.layoutManager().sliceViewNames() img = qt.QPixmap.grabWidget(slicer.app.layoutManager().sliceWidget(viewNames[0]))
- CaptureRotationVideo.py: Capture a video of the scene rotating in the 3D view
- To create an animated gif of the saved frames, you can use the following tools:
Launching Slicer
- How to open an .mrb file with Slicer at the command line?
Slicer.exe --python-code "slicer.util.loadScene( 'f:/2013-08-23-Scene.mrb' )"
- How to run a script in the Slicer environment in batch mode (without showing any graphical user interface)?
Slicer.exe --python-code "doSomething; doSomethingElse; etc." --testing --no-splash --no-main-window
