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9 Image Optimization: B
1.
Enter the animal information, and select the appropriate probe and exam mode.
2.
Press on the control panel to enter B mode.
3.
Adjust parameters to optimize the image.
4.
Perform other operations (e.g. measurement and calculation) if necessary.
In real-time scanning of all image modes, press
on the control panel to return
to B mode.
Control
Panel
Depth Changes image display depth----Depth key.
TGC Manually adjust time gain compensation---- TGC slider.
Gain Changes the B mode gain---- rotate <iTouch> knob.
iTouch Image auto-optimization----press <iTouch>.
Menu
Frequency Changes the current probe frequency.
Colorize Turns on/off the colorize map display.
Colorize
Map
Selects among available colorize maps.
Invert Inverts the image vertically or horizontally.
Rotation
Rotates an image at an angle of 90
°
each time.
FOV
Position
Changes the FOV position of the probe.
FOV (Field
of View)
Adjusts the scan area.
B Steer Changes B steer angle of linear probe.
Trapezoid Turns on/ off trapezoid function of linear probe.
Image
Merge
Merges images of two windows in Dual mode.
Post
Process
Gray correction for an image to obtain optimum map.
High FR Obtains high frame rate images in single B mode after THI is
on.
Smooth Rejects image noise and makes images smooth.
Dynamic
Range
Adjusts contrast resolution of an image, compresses or
expands gray display range.
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