Siemens syngo CT 2005C - Manual (Page 241)

syngo 3D
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Shaded Surface Display (SSD)
Surface display of complex anatomies.
• 3D display of surfaces from a series of contiguous
slices using a variable threshold.
• The displayed volume consist of voxels whose HU are
in a range defined by two limit values, an upper and
a lower threshold (= HU limits).
• Display and analyze various anatomy, e.g., from the
cranium, pelvis, extremities, e.g., for the purpose of
planning surgical interventions.
• The 3D objects can be tilted and rotated in real-time.
Volume Rendering Technique (VRT)
True 3D visualization of volume data.
• Projection onto an arbitrarily oriented plane.
• Density, opacity and refraction information is used to
generate views that optimally meet different clinical
objectives.
• Optimal display quality and differentiation of differ-
ent organs through independent control of color,
opacity and shading in up to 4 tissue classes.
• Predefined settings for many clinical objectives and
anatomic regions are easily selected from an image
gallery.
• Pre-settings can be linked to DICOM series descrip-
tion to automatically ensure standardized quality in
clinical routine.
• Clip-planes can be used to easily scroll through the
volume in VRT Thin mode.
• Easy interaction with SmartSelect control (right
mouse button).
C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book Page 241 Friday, April 8, 2005 9:55 AM