• Object ID: 00000018WIA30558970GYZ
  • Topic ID: id_40023641 Version: 1.5
  • Date: Mar 28, 2022 3:35:02 PM

FiberTrak

FiberTrak is designed for the advanced analysis of MR images acquired with a DTI technique. It allows for processing of isotropic, ADC and FA maps among other options.

The FiberTrak option augments this functionality to allow DTI processing to create:

  • 2D color orientation maps
  • 2D color eigenvector maps
  • 3D tractography maps

FiberTrak measurement units

The DTI FiberTrak functional maps have the following units of measurement.

Table 1. DTI measurement units
MapsUnits
DTI-Average Diffusion Coefficientm2/s
DTI-Isotropic ImageNone
DTI-Fractional AnisotropyNone
DTI-Volume Ratio AnisotropyNone
DTI-Exponential AttenuationNone
DTI-T2 Weighted TraceNone
DTI-Colored OrientationNone
DTI-Anisotropy IndexNone

READY View protocols that use DTI scan data

  • DTI
  • MR Brain
  • DTI-Advanced

Algorithms

For details, see the algorithm section in Diffusion Tensor.