Siemens syngo CT 2005C - Manual (Page 26)

26
Scan and Reconstruction
HCE: The High-contrast enhancement (HCE) filter
enhances high-contrast detectability. It increases the
image sharpness, similar to reconstruction with a
sharper kernel.
• Increases sharpness
• Faster than raw-data reconstruction
• Enhances high-contrast detectability
• Automatic post-processing
ASA: The Advanced Smoothing Algorithm (ASA) fil-
ter reduces noise in soft tissue, while edges with high
contrast are preserved.
• Reduces noise without blurring of edges
• Enhances low-contrast detectability
• Individually adaptable
• Automatic post-processing
C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book Page 26 Friday, April 8, 2005 9:55 AM