
302 VisualSonics Vevo 2100 Imaging System Operator Manual Rev 1.1
Chapter 42: Analyzing 3D-Mode images
The system displays the measurement tools at the top of the left panel.
Hover over a tool to see the description label.
Linear distance measurement
Linear distance is measured in mm.
f To place a linear distance measurement:
1. Click the linear distance measurement button .
2. Click on your image to place the initial caliper.
3. Trackball to the location where you want to end your measurement and then
click to place the end caliper. If you selected the Show Values and Labels
option in the Measurements tab of the Preferences window, the system
displays the measurement value and editable label for the measurement.
4. If you need to move the entire measurement, click on a measurement line and
then drag and drop it.
Related information
Complete procedure for adding a measurement (page 166)
2D Area measurement
2D Area is measured in mm
2
.
f To place a 2D area measurement:
1. Click the 2D area measurement button .
2. Click on your image to place the initial caliper.
3. Trackball along the contour of your target tissue and then right-click to place
your last caliper.
If the position of the trackball cursor is within five pixels of the previous
caliper when the right-click occurs, the system sets the previously placed
caliper as the last caliper and auto-closes the measurement. This feature
applies to 2D area measurements in B-Mode, 3D-Mode, and Contrast Mode as
well as for 3D-Mode volume contours.
4. The system adds the final line segment to connect your last caliper with your
first. If you selected the Show Values and Labels option in the Measurements
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