Table of Contents
Advertisement
6
Display & Cine Review
6.1
Image Display
6.1.1
Splitting Display
The system supports dual-split and quad-split display format. However, only one window
is active at one time.
Dual-split: press <Dual> key on the control panel to enter the dual-split mode,
and using <Dual> key to switch between the two images; press <B> on the
control panel to exit.
Quad-split: press user-defined <Quad> key on the control panel to enter the
dual-split mode, and using user-defined <Quad> key to switch between the two
images; press <B> on the control panel to exit.
For the detailed display format, please refer to the content of each imaging mode chapter.
6.2
Image Magnification
The system supports three magnifications: spot, pan and iZoom, which can be realized
by different operations through the related keys.
Zooming an image changes the frame rate which tends to change thermal
NOTE:
indices. The position of the focal zones may also change which may cause the
peak intensity to occur at a different location in the acoustic filed. As a result,
the MI may change.
6.2.1
Spot
Procedures:
1. In image scanning mode, press<Zoom> to enter the sample volume definition status.
2. Define the sample volume: roll the trackball to change the box size and position,
press <Set> to toggle between setting the size and position. And after sample
volume is set, press <Zoom> again to enter spot zoom status.
Here, the sampled image is displayed, and meanwhile, image-in-image is displayed.
3. Rotate <Zoom> to adjust the magnification factor. The system provides a zoom
range of 0.8-10. Roll the trackball to move the magnified image.
4. Exit: in spot zooming status, press <Zoom> again or press <Esc> to exit image
magnification.
Tips:
Spot zooming only can be realized on a scanning image.
The size and position of sample volume box will be changed along with scanning
depth and area.
Display & Cine Review 6-1
Advertisement
Table of Contents
