QMRITools`
QMRITools`
WeightMapCalc
WeightMapCalc[diffdata]
calculates a weight map which is used in AnisoFilterTensor. Output is a weight map of the diffdata which is high in isotropic regions and low at edges.
Details
- The following options can be given:
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AnisoWeightType 2 AnisoWeightType is an option for AnisoFilterTensor and WeightMapCalc and defines the weighting, eigher 1, the exponent of (-g/kappa) or 2, 1/(1+g/kappa). AnisoKappa 10. AnisoKappa is an option for AnisoFilterTensor and WeightMapCalc and defines the weighting strenght, all data is normalize to 100 before filetering.