Image Optimization 5-11
5.3.3
M Mode Image Optimization
Gain
Description
To adjust the gain of M mode image. The real-time gain value is displayed
in the image parameter area in the top-right corner of the screen.
Operations
Rotate the <M> knob clockwise to increase the gain, and counter-
clockwise to decrease it.
The adjusting range is 0-100 in increments of 1.
Effects
Increasing the gain will brighten the image and you will see more received
signals. However, noise may also be increased.
Display Format
Description
To set the display format of M mode images and B mode images.
Operations
Tap the different display format ratio buttons on the touch screen to adjust.
There are 5 formats available for image display: H2:3, V2:3, V3:2, V3:1,
Full.
Effects
Select different format types according to the actual situation and obtain a
desired analysis through comparison.
Speed
Description
This function is used to set the scanning speed of M mode imaging, and
the real-time speed value is displayed in the image parameter area in the
top-right corner of the screen.
Operations
Rotate the knob under the [Speed] item on the touch screen to adjust.
There are 1-6 levels of scan speed available: the smaller the value the
faster the speed.
Effects
Changing speed makes it easier to identify disorders in cardiac cycles.
Tint Map
Description
This function provides an imaging process based on color difference
rather than gray distinction.
Operations
Rotate the knob under the [Tint Map] item on the touch screen to select
the map. The system provides 1-25 different color effect maps. Off
represents the function is disabled.
Press the knob under the [Tint Map] item on the touch screen to turn the
function on/off.
Gray Map
Description
This function applies the gray correction to obtain optimum images.
