SIFT: Spherical-deconvolution informed filtering of tractograms
Diffusion MRI allows the structural connectivity of the whole brain (the 'tractogram') to be
estimated in vivo non-invasively using streamline tractography. The biological accuracy of …
estimated in vivo non-invasively using streamline tractography. The biological accuracy of …
SIFT2: Enabling dense quantitative assessment of brain white matter connectivity using streamlines tractography
Diffusion MRI streamlines tractography allows for the investigation of the brain white matter
pathways non-invasively. However a fundamental limitation of this technology is its non …
pathways non-invasively. However a fundamental limitation of this technology is its non …
Microstructure informed tractography: pitfalls and open challenges
One of the major limitations of diffusion MRI tractography is that the fiber tracts recovered by
existing algorithms are not truly quantitative. Local techniques for estimating more …
existing algorithms are not truly quantitative. Local techniques for estimating more …
Towards quantitative connectivity analysis: reducing tractography biases
Diffusion MRI tractography is often used to estimate structural connections between brain
areas and there is a fast-growing interest in quantifying these connections based on their …
areas and there is a fast-growing interest in quantifying these connections based on their …
[HTML][HTML] TractoFlow: A robust, efficient and reproducible diffusion MRI pipeline leveraging Nextflow & Singularity
Diffusion MRI tractography processing pipeline requires a large number of steps (typically
20+ steps). If parameters of these steps, number of threads, and random seed generators …
20+ steps). If parameters of these steps, number of threads, and random seed generators …
The effects of SIFT on the reproducibility and biological accuracy of the structural connectome
Diffusion MRI streamlines tractography is increasingly being used to characterise and
assess the structural connectome of the human brain. However, issues pertaining to …
assess the structural connectome of the human brain. However, issues pertaining to …
MRtrix: diffusion tractography in crossing fiber regions
JD Tournier, F Calamante… - International journal of …, 2012 - Wiley Online Library
In recent years, diffusion‐weighted magnetic resonance imaging has attracted considerable
attention due to its unique potential to delineate the white matter pathways of the brain …
attention due to its unique potential to delineate the white matter pathways of the brain …
Limits to anatomical accuracy of diffusion tractography using modern approaches
Diffusion MRI fiber tractography is widely used to probe the structural connectivity of the
brain, with a range of applications in both clinical and basic neuroscience. Despite …
brain, with a range of applications in both clinical and basic neuroscience. Despite …
Challenges in diffusion MRI tractography–Lessons learned from international benchmark competitions
Diffusion MRI (dMRI) fiber tractography has become a pillar of the neuroimaging community
due to its ability to noninvasively map the structural connectivity of the brain. Despite …
due to its ability to noninvasively map the structural connectivity of the brain. Despite …
[HTML][HTML] On the cortical connectivity in the macaque brain: A comparison of diffusion tractography and histological tracing data
Diffusion-weighted magnetic resonance imaging (DW-MRI) tractography is a non-invasive
tool to probe neural connections and the structure of the white matter. It has been applied …
tool to probe neural connections and the structure of the white matter. It has been applied …