[HTML][HTML] Cross-site harmonization of multi-shell diffusion MRI measures based on rotational invariant spherical harmonics (RISH)
Quantification methods based on the acquisition of diffusion magnetic resonance imaging
(dMRI) with multiple diffusion weightings (eg, multi-shell) are becoming increasingly applied …
(dMRI) with multiple diffusion weightings (eg, multi-shell) are becoming increasingly applied …
[HTML][HTML] Cross-scanner and cross-protocol multi-shell diffusion MRI data harmonization: Algorithms and results
Cross-scanner and cross-protocol variability of diffusion magnetic resonance imaging
(dMRI) data are known to be major obstacles in multi-site clinical studies since they limit the …
(dMRI) data are known to be major obstacles in multi-site clinical studies since they limit the …
Effects of b-value and number of gradient directions on diffusion MRI measures obtained with Q-ball imaging
KG Schilling, V Nath, J Blaber… - Medical Imaging …, 2017 - spiedigitallibrary.org
High-angular-resolution diffusion-weighted imaging (HARDI) MRI acquisitions have become
common for use with higher order models of diffusion. Despite successes in resolving …
common for use with higher order models of diffusion. Despite successes in resolving …
[HTML][HTML] versaFlow: a versatile pipeline for resolution adapted diffusion MRI processing and its application to studying the variability of the PRIME-DE database
A Valcourt Caron, A Shmuel, Z Hao… - Frontiers in …, 2023 - frontiersin.org
The lack of “gold standards” in Diffusion Weighted Imaging (DWI) makes validation
cumbersome. To tackle this task, studies use translational analysis where results in humans …
cumbersome. To tackle this task, studies use translational analysis where results in humans …
Inter-site and inter-scanner diffusion MRI data harmonization
We propose a novel method to harmonize diffusion MRI data acquired from multiple sites
and scanners, which is imperative for joint analysis of the data to significantly increase …
and scanners, which is imperative for joint analysis of the data to significantly increase …
Jointly estimating parametric maps of multiple diffusion models from undersampled q‐space data: a comparison of three deep learning approaches
SK HashemizadehKolowri, RR Chen… - Magnetic …, 2022 - Wiley Online Library
Purpose While advanced diffusion techniques have been found valuable in many studies,
their clinical availability has been hampered partly due to their long scan times. Moreover …
their clinical availability has been hampered partly due to their long scan times. Moreover …
Validation and noise robustness assessment of microscopic anisotropy estimation with clinically feasible double diffusion encoding MRI
Purpose Double diffusion encoding (DDE) MRI enables the estimation of microscopic
diffusion anisotropy, yielding valuable information on tissue microstructure. A recent study …
diffusion anisotropy, yielding valuable information on tissue microstructure. A recent study …
[HTML][HTML] High angular diffusion tensor imaging estimation from minimal evenly distributed diffusion gradient directions
Diffusion-weighted Imaging (DWI) is a non-invasive imaging technique based on Magnetic
Resonance Imaging (MRI) principles to measure water diffusivity and reveal details of the …
Resonance Imaging (MRI) principles to measure water diffusivity and reveal details of the …
Analysis of the effects of noise, DWI sampling, and value of assumed parameters in diffusion MRI models
Purpose This study was a systematic evaluation across different and prominent diffusion
MRI models to better understand the ways in which scalar metrics are influenced by …
MRI models to better understand the ways in which scalar metrics are influenced by …
[HTML][HTML] Converting multi-shell and diffusion spectrum imaging to high angular resolution diffusion imaging
FC Yeh, TD Verstynen - Frontiers in Neuroscience, 2016 - frontiersin.org
Multi-shell and diffusion spectrum imaging (DSI) are becoming increasingly popular
methods of acquiring diffusion MRI data in a research context. However, single-shell …
methods of acquiring diffusion MRI data in a research context. However, single-shell …