GE Voluson E8 Service Manual page 157

GE H DRAFT
EALTHCARE
D KTD102576, R
IRECTION
4-4-6-2 Functions after the Acquisition
Table 4-7
Step
1
2
3
4
5
6
7
8
9
10
11
12
13
7 DRAFT (A
EVISION
Figure 4-17 Sectional Planes and Image Rendering
Functions after the 3D Acquisition
Task
NICHE
REF. IMAGE
INIT
3D INIT
SRI / SRI 3D
3D ORIENTATION
ZOOM
MIX
TH. LOW
MAGI CUT
RENDER MODE
Chapter 4 - Functional Checks
23, 2012)
UGUST
Expected Results
PW MODE rotary control: Rotation about X-axis of the reference image.
M MODE rotary control: Rotation about the Y-axis of the reference image.
PD MODE rotary control: Rotation about the Z-axis of the reference image.
C MODE rotary control: Movement along Z-axis of the reference image.
TRACKBALL: Movement along X- and Y-axis of the reference image.
Parts of the orthogonal sections A, B and C are compiled to a 3D-section aspect.
The aspect shows a quasi spatial cut into the reference image.
To select the Reference image among A, B, C or 3D.
Resets rotations and translations of a volume section to the initial (start) position.
Resets the 3D image to the initial (start) position.
Speckle Reduction Imaging (SRI) to reduce speckle which interferes with the
sectional planes or rendered 3D image.
To change the image orientation of the 3D image.
The 3D image as well as the sectional planes can be varied by their aspect ratio.
To adjust the mix ratio between two calculated modes.
All color values below the level will be disregarded for calculation of the surface.
Ability to electronically manipulate the images and cut way "3D artifacts".
To select the Render Mode (Image Type and Render Algorithm)
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ERVICE ANUAL
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