Draw a shutter around anatomy of interest

About this task

Use these steps to draw a shutter around anatomy of interest and thus display it prominently.

Open the MR General Review.
- The icons related to visualization images are located on the Visualization toolbar.
On a 3D viewport, right-click the active NO VOI annotation and select Sphere Shutter on Cursor.
Figure 1. NO VOI active annotation
- The part of the 3D model inside the shutter sphere is displayed; the remainder is masked out. The projection of the shutter sphere on the baseline views is shown by circles on these views.
- The feature of interest in the shutter sphere is centered on the 3D cursor and follows the 3D cursor movement.
  Figure 2. Shutter On
Use the active annotation (in cm) to modify the size of the shutter sphere, as required.
1. Left-click decreases shutter size.
2. Right-click increases shutter size.
3. Middle-click and drag to interactively change the shutter size.
Right-click the active Shutter annotation and select No VOI to remove the shutter.