5-6 Image Optimization
iBeam
This function is used to superimpose and average images of different steer
angles to obtain image optimization.
Adjust through the [iBeam] item in the menu;
Off: no iBeam
On: maximum iBeam optimization
Effects
Images after iBeam processing can be optimized with less spot noise and
higher resolution, so that more details for the structure are revealed.
iBeam is not available when trapezoid function is turned on.
Auto Merge
In the Dual-split mode, when the images of the two windows use the same
probe type, depth, invert status, rotation status and magnification factor, the
system will merge the two images so as to extend the field of vision.
Turn on/ off the function through the [Auto Merge] item in the menu;
Available only for linear probes.
The function is available in real-time imaging, freeze or cine review status.
Gray Map
Description
Adjusting grayscale contrast to optimize the image.
Operation
Select among the maps through the [Gray Map] item in the menu.
The function is available in real-time imaging, freeze or cine review status.
Colorize and Colorize Map
Colorize function provides an imaging process based on color difference
rather than gray distinction.
Operation
Turn on/ off the function through the [Colorize] item in the menu ;
Select the colorize map through the [Colorize Map] item in the menu;
The function is available in real-time imaging, freeze or cine review status.
TSI
The TSI function is used to optimize the image by selecting acoustic speed
according to tissue characteristics.
Select among the TSI modes through the [TSI] item in the menu;
The system provided 4 ways of optimization for specific tissues: general,
muscle, fluid and fat.
iTouch
Description
To optimize image parameters as per the current tissue characteristics for a
better image effect.
Operation
Press <Gain/ iTouch> on the control panel, the iTouch symbol will display in
the image parameter area.
Click [iTouch] on the image menu to adjust gain in iTouch status.