Scan and Reconstruction

Kernels

There are 3 different types of kernels: “H“ stands for Head, “B“ stands for Body, “C“ stands for ChildHead.

The image sharpness is defined by the numbers – the higher the number, the sharper the image; the lower the number, the smoother the image.

A set of 18 kernels is supplied, consisting of:

6 body kernels: smooth (B20s), medium smooth (B31s), medium (B41s), medium sharp (B50s), sharp (B60s), high res (B70s)

7 head kernels: smooth (H21s), medium smooth (H31s), medium (H41s), medium sharp (H50s), sharp (H60s), high res (H70s), ultra high res (H80s)

3 child head kernels: smooth (C20s), medium (C30s), sharp (C60s)

2 special kernels: S80s, U90s

Note: Do not use different kernels for body parts other than what they are designed for.

For further information regarding the kernels, please refer to the “Hints in General” of the corresponding body region.

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Siemens Software version syngo CT 2005C manual Kernels