Image Optimization 5-9
Speed
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 upper
left corner of the screen.
Change the speed through the [Speed] item in the menu;
There are 6 levels of scan speed available, the smaller the value the faster the
speed.
Speed changing makes it easier to identify disorders in cardiac cycles.
Colorize and Colorize Map
Colorize function provides an imaging process based on color difference rather
than gray distinction.
Turn on or off the function through the [Colorize] item in the menu;
Select the colorize map through the [Colorize Map] item in the menu;
The adjusting range are off, and 1-25.
The function is available in real-time imaging, freeze or cine review status.
Gray Map
Adjusting grayscale contrast to optimize the image.
Select among the maps through the [Gray Map] item in the menu.
The system provides 1-25 gray maps to be selected among.
The function is available in real-time imaging, freeze or cine review status.
Edge Enhance
This function is used to increase image profile, so as to distinguish the image
boundary.
Adjust through the [Edge Enhance] item in the menu;
The system provides 14 levels of edge enhance effects, off represents no edge
enhance is turned on, and the bigger the value the stronger the effect.
Larger edge enhance may lead to noise increasing.
Dynamic Range
Adjusts contrast resolution of an image, compresses or expands gray display
range. The real-time dynamic range value is displayed on the image parameter
area in the upper left corner of the screen.
Adjust through the [Dyn Ra.] item in the menu;
The adjusting range is 30-220 in increments of 5.
The more the dynamic range, the more specific the information, and the lower
the contrast with more noise.
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