The DTI-Mapping is primarily designed to solve diffusion
tension calculation problems that arise in diffusion-weighted magnetic
resonance imaging: apparent diffusion constant(ADC), diffusion tensor,
tensor matrix diagonalization, anisotropy map (e.g. FA-fractional anisotropy,
RA-relative anisotropy and VR-volume ratio) and Color-coded visualization.
In addition to tensor-based diffusion calculation, DTI-Mapping includes non-tensor based diffusion measurement that is termed the spherical diffusion variance.