Online OsiriX Documentation/Extract a 3D volume from a series
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File:ROIMenu.jpg
File:ThickSlab.jpg
File:DrawROI.jpg
File:Propagate.jpg
File:DrawROI2.jpg
File:SetPixelTo.jpg
File:SetPixelToDialog.jpg
File:CardiacCTExample.jpg
Extract an area from a series for 3D reconstructions
1) Open your series and select the Closed Polygon tool:
2) Activate the Thick Slab feature:
3) Draw your ROI on this Thick Slab:
4) Propagate your ROI to current Thick Slab by pressing Ctrl-S, or menu ROI : Propagate to current Thick Slab
5) “Jump” to the next Thick Slab, by using Ctrl-Left or Right Arrow keys
6) Continue to create your ROIs, and propagate the selected ROI up to the end of the series:
7) Delete pixels that are outside these ROIs:
8) For a CT series: select “Outside” and use “-1000” value:
9) You can now produce your 3D image:
For example, a cardiac-CT without the bones…