Diffusion MRI fiber tractography of the brain
The ability of fiber tractography to delineate non‐invasively the white matter fiber pathways
of the brain raises possibilities for clinical applications and offers enormous potential for …
of the brain raises possibilities for clinical applications and offers enormous potential for …
[HTML][HTML] Challenges for biophysical modeling of microstructure
The biophysical modeling efforts in diffusion MRI have grown considerably over the past 25
years. In this review, we dwell on the various challenges along the journey of bringing a …
years. In this review, we dwell on the various challenges along the journey of bringing a …
Tractography dissection variability: What happens when 42 groups dissect 14 white matter bundles on the same dataset?
White matter bundle segmentation using diffusion MRI fiber tractography has become the
method of choice to identify white matter fiber pathways in vivo in human brains. However …
method of choice to identify white matter fiber pathways in vivo in human brains. However …
Why rankings of biomedical image analysis competitions should be interpreted with care
International challenges have become the standard for validation of biomedical image
analysis methods. Given their scientific impact, it is surprising that a critical analysis of …
analysis methods. Given their scientific impact, it is surprising that a critical analysis of …
[HTML][HTML] Accelerated microstructure imaging via convex optimization (AMICO) from diffusion MRI data
Microstructure imaging from diffusion magnetic resonance (MR) data represents an
invaluable tool to study non-invasively the morphology of tissues and to provide a biological …
invaluable tool to study non-invasively the morphology of tissues and to provide a biological …
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 …
Map** connectomes with diffusion MRI: deterministic or probabilistic tractography?
T Sarwar, K Ramamohanarao… - Magnetic resonance in …, 2019 - Wiley Online Library
Purpose Human connectomics necessitates high‐throughput, whole‐brain reconstruction of
multiple white matter fiber bundles. Scaling up tractography to meet these high‐throughput …
multiple white matter fiber bundles. Scaling up tractography to meet these high‐throughput …
Histological validation of diffusion MRI fiber orientation distributions and dispersion
Diffusion magnetic resonance imaging (dMRI) is widely used to probe tissue microstructure,
and is currently the only non-invasive way to measure the brain's fiber architecture. While a …
and is currently the only non-invasive way to measure the brain's fiber architecture. While a …
COMMIT: convex optimization modeling for microstructure informed tractography
Tractography is a class of algorithms aiming at in vivo map** the major neuronal
pathways in the white matter from diffusion magnetic resonance imaging (MRI) data. These …
pathways in the white matter from diffusion magnetic resonance imaging (MRI) data. These …
Prevalence of white matter pathways coming into a single white matter voxel orientation: The bottleneck issue in tractography
Characterizing and understanding the limitations of diffusion MRI fiber tractography is a
prerequisite for methodological advances and innovations which will allow these techniques …
prerequisite for methodological advances and innovations which will allow these techniques …