Susceptibility

Class: NodeSusceptibility

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Converts a computed tomography (CT) image to a magnetic susceptibility map by using a mapping between Hounsfield (HU) value and susceptibility.

Example Workflows

Induced susceptibility example

Inputs

CT Image

Input CT image (in HU units) from which the susceptibility map is computed.

Type: Image4DFloat, Required, Single

Mask

Restricts the computations to the region defined by the mask.

Type: Image4DBool, Optional, Single

Outputs

Susceptibility

Resulting susceptibility map.

Type: Image4DFloat

References

  1. J A Lundman, M Bylund, A Garpebring, C Thellenberg Karlsson, T Nyholm. Patient-induced susceptibility effects simulation in magnetic resonance imaging. Physics and Imaging in Radiation Oncology. (2017) DOI: 10.1016/j.phro.2017.02.004

See also

Keywords: susceptibility, map, magnetic, CT