QMRITools`TractographyTools`
QMRITools`TractographyTools`

FiberTractography

FiberTractography[tensor, vox] performs fibertractography on the tensor with voxels dimensions vox. FiberTractography[tensor, vox, {par, {min, max}}] performs fibertractography on the tensor with voxels dimensions vox with additional stoppin criteria par, where tracts are only generated between values of par min and max. FiberTractography[tensor, vox, {{par, {min, max}}, ..}] performs fibertractography on the tensor with voxels dimensions vox with multiple additional stopping criteria.

Details

  • The following options can be given:
  • FiberLengthRange{10, 200}FiberLengthRange is an option for FiberTractography and specifies the allowed tract range.
    FiberAngle30FiberAngle is an option for FiberTractography and specifies the allowed angle change per tract step.
    TensorFilps{1, 1, 1}TensorFilps is an option for FiberTractography and speciefies if the tensor orientation is fliped, see FlipTensorOrientation.
    TensorPermutations{x, y, z}TensorPermutations is an option for FiberTractography and speciefies if the tensor orientation is permuted, see FlipTensorOrientation.
    InterpolationOrder1InterpolationOrder is an option for Interpolation, as well as ListLinePlot, ListPlot3D, ListContourPlot, and related functions, that specifies what order of interpolation to use.
    StopThreshhold0.5StopThreshhold is an option for FiberTractography and defines the stop threshhold which is a value between 0 and 1.
    StepSize2StepSize is an option for FiberTractography and defines the tractography step size.
    Method"Euler"Method is an option for various algorithm-intensive functions that specifies what internal methods they should use.
    MaxSeedPointsInfinityMaxSeedPoints is an option for FiberTractography and defines the maximum number of seedspoints to be used.
    TracMonitorTrueTracMonitor is an option for FiberTractography. When set True it prints the progress.