Measurements and Analysis
8-32 Vivid S70 / S60 – User Manual
BC092760-1EN
01
The screen contains the following result displays:
• Tracked ROI: A dynamic display of the tracked ROI to be
used for tracking validation. The tracked ROI has a texture
overlay indicating strain values according to the colormap.
The overlay may be turned off/on by clicking the Color
button.
NOTE: Rejected segments will not have texture overlay.
• Segmental result ROI: A static display indicating the peak
strain value per segment. Rejected segments are displayed
with an X instead of a value. Clicking a segment changes its
rejection status (See ‘Tracking validation’ on page 8-24 for
more information.)
• Strain traces: A static display indicating the segmental and
global strain traces with time. The peak values are
indicated.
NOTE: The peak values can be adjusted by clicking and dragging
the peak markers with the mouse.
• Curved anatomic M-mode: A static display indicating a
curved anatomic M-mode along the center of the ROI. The
M-mode has a parametric overlay indicating peak strain
values.
NOTE: Rejected segments will not have texture overlay.
NOTE: The Segmental result ROI, Strain traces and Curved anatomic
M-mode are using color codes to link the different segments.
Segments and peak detection should be checked to make sure
that non-physiological traces are excluded in the calculation of
indices.
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