Aug 18, 2025 · Diffusion tensor imaging (DTI) is an MRI technique that uses anisotropic diffusion to estimate the axonal (white matter) organization of the brain. Fiber tractography (FT) is a 3D …

Diffusion tensor imaging (DTI) is a specialized subset of magnetic resonance imaging (MRI) that tracks the diffusion of water molecules, providing detailed representations of the structural integrity of white …

Three diffusion tensor imaging techniques in common use are the fractional anisotropy map, the principal diffusion direction map, and fiber-tracking maps. The value of FA varies between 0 and 1. …

Oct 11, 2018 · Diffusion tensor imaging (DTI) is a newly developed magnetic resonance imaging (MRI) technique that analyzes the anatomy of nerve cells and a complex neuronal network of the brain.

Functional activation using apparent diffusion coefficient-dependent contrast allows better spatial localization to the neuronal activity: evidence using diffusion tensor imaging and fiber tracking.

This chapter introduces diffusion tensor imaging, which is arguably one of the most established applications of diffusion MRI. Having introduced the concept of diffusion anisotropy, we will explain …

Nov 19, 2025 · Diffusion tensor imaging is a magnetic resonance imaging method that measures the diffusion patterns of molecules in biological tissue. These patterns provide information on the …

Mar 21, 2001 · With diffusion tensor imaging (DTI), diffusion anisotropy effects can be fully extracted, characterized, and exploited, providing even more exquisite details on tissue microstructure.

Mar 12, 2013 · Diffusion Tensor Imaging (DTI) studies are increasingly popular among clinicians and researchers as they provide unique insights into brain network connectivity. However, in order to …

Jul 1, 2007 · Diffusion tensor imaging (DTI) is a promising method for characterizing microstructural changes or differences with neuropathology and treatment. The diffusion tensor may be used to …