7 3D/4D
Operator’s Manual 7 - 39
7.16.2 Operation Controls
Edit ROI
Same as the operation in ROI editing in Smart-V.
Edit/ Undo
Select the button in the [Edit] area to turn on the editing function. It supports dividing, merging,
adding and deleting of the follicle.
Tap [Undo], [Redo] or [Undo All] to undo, redo or cancel previous editing.
Zoom
Same as those in 3D/4D mode.
Annotation and Body Mark
Same as those in other modes.
Measurement
2D related measurement can be performed on MPR. For details, please refer to "Advanced
Vo l u m e " .
Save the image
The Smart FLC supports saving single-frame image only, does not support saving multi-frame cine
file.
7.17 Smart Face
Smart Face is only used for obtaining fetal face features, not for confirming a diagnosis.
This feature allows the system to recognize fetal face and remove the shading obstacle data
automatically, then display the face in a recommended viewing angle.
Perform the following procedure:
1. Acquire Static 3D image or frozen 4D single-frame image of fetal face.
2. Tap [Smart Face] to enter the function and the system adjust fetal face angle (fetal head facing
up) automatically and remove the shading obstacle data.
7.17.1 Parameter adjusting
Parameters under Smart Face are similar to those under Static 3D mode.
Tap on the lower-right corner of the [Smart Face] to enter Setup screen.
MixRender
This function is available only under “Surface” mode.
The higher the merge value, the clearer the shading obstacles on the image.
If the value is set 0, no obstacle data will be displayed.