5-66 Image Optimization
3. After tracing, press left <Set> key to change tracing outline position.
Touch [Reset Curve] to cancel current drawing.
Spline
1. Touch [Spline] on the touch screen.
2. Rotate the trackball to place the cursor and press right <Set> key to fix the starting point, move
the cursor along the area of interest and press right <Set> to anchor several reference points;
or press left <Set> to cancel a series of lines.
3. Press <Set> twice to set the end point of the spline.
4. After tracing, press left <Set> key to change tracing outline position.
Touch [Reset Curve] to cancel current drawing.
Single image zoom
Press <Single> to view single SCV image.
Zoom
Same as Static 3D image zooming.
Comments and Body Marks
Operations are the same as those in the other modes.
MPR measurement.
2D related measurement can be performed on MPR. For details, please refer to [Advanced
Volume].