5-94 Image Optimization
Map
Used to adjust the color map to achieve the switch between the gray map and the
color map.
Rotate the knob under the [Map] on the touch screen to select the map.E1 is a gray
map; E2 and E3 are color maps.
Display Format
Used to adjust the display format of ultrasound image and the Elasto image, and
return to the previous state.
Tap each soft key on the touch screen to complete the adjustment.
The system provides 3 types of display format:
H 1:1; V 1:1; Full.
More accurate result is obtained based on the actual situation.
HQElasto
Turn on high-quality scanning mode to optimize penetration.
Tap [HQElasto] to enable the function and the button will be highlighted.
When the feature is activated, the system turns into single-frame scanning mode.
Pressing <Update> acquires one frame image of B and Elasto.
RLB Map
Used to help the user judge the region where it is suitable for elasto measurements
based on the distinctive colors in elasto image in quality map.
The RLB Index shows the signal reliability of the STE inside the ROI, and it helps
the user judge the effectiveness of the current elasto measurement.
Tap [RLB Map] to enable the function (the soft key is highlighted). The quality map
appears on the left side of the image.
With both real-time ultrasound image and elasto image displaying, the real-time
ultrasound image is replaced with the quality image.
With only elasto image displaying, the elasto image is replaced with the quality
image.
The higher the RLB Index is, the more reliability the signal becomes; vice versa.
There are three colors showing the RLB Index: Red (low reliability), Yellow (medium
reliability) and White (high reliability).
The color in High area is suitable for the imaging of shear wave elastography.
The color in Low area is not suitable for the imaging of shear wave elastography (liquid,
gas, bone, etc). It can be used as a tool to detect the tissue or the lesion.
RLB View
This feature supports the less qualified region or the region that fails to receive
shear waves of the gas or liquid to be displayed in hollow.
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