Image Optimization 5-103
HQElasto
Description
Enable the high-quality scan mode and optimize the penetrability.
Operation
Tap [HQElasto] to enable the function. The soft key becomes highlighted.
Press <Update> to acquire the high-quality image. It produces single-frame B image and
ROI elasto metric data.
Impacts
The measurement, comment and body mark is not available in HQElasto status.
Filtering
Description
This feature is used to filter the noise of the elasto image.
Operations
Rotate the knob under the [Filter] item on the touch screen.
The higher the level is, the smaller the noise of the elasto image becomes, and the
clearer the edge of the field target appears.
Effects
The system restarts scanning B image and E image after the filtering parameter is
adjusted.
Smooth
Description
This feature is used to reject the noise and smooth the image.
Operations
Tap [Smooth] on the touch screen to adjust the parameter.
Effects
The bigger the level is, the higher the smooth effect achieves.
Persistence
Description
This feature is used to superimpose and average adjacent elasto images, so as to
optimize the image.
Operations
Tap [Persistence] on the touch screen to adjust the parameter.
The bigger the value is, the higher the frame optimization effect achieves.
Effects
The persistence function can remove image noise and optimize image effect to gain a
more detailed image.
High FR
Description
This feature is used to improve the frame rate (FR).
Operations
Tap [Hign FR] on the touch screen to enable the function and the button will be
highlighted.
Map Position
Description
This feature is used to adjust the up/down position of the map.
Operations
Tap [Map Position] on the touch screen to adjust the parameter.
Effects
When the E Average function is enabled or disabled, the elasto curve is displayed
based on different statistical amounts.
