Hamiltonian fast marching: a numerical solver for anisotropic and non-holonomic eikonal PDEs
JM Mirebeau, J Portegies - Image Processing On Line, 2019 - ipol.im
We introduce a generalized Fast-Marching algorithm, able to compute paths globally
minimizing a measure of length, defined with respect to a variety of metrics in dimension two …
minimizing a measure of length, defined with respect to a variety of metrics in dimension two …
Novel deep learning network analysis of electrical stimulation mapping-driven diffusion MRI tractography to improve preoperative evaluation of pediatric epilepsy
Objective: To investigate the clinical utility of deep convolutional neural network (DCNN)
tract classification as a new imaging tool in the preoperative evaluation of children with focal …
tract classification as a new imaging tool in the preoperative evaluation of children with focal …
Fiber tractography using machine learning
We present a fiber tractography approach based on a random forest classification and voting
process, guiding each step of the streamline progression by directly processing raw diffusion …
process, guiding each step of the streamline progression by directly processing raw diffusion …
Predicting motor outcomes in stroke patients using diffusion spectrum MRI microstructural measures
K Hodgson, G Adluru, LG Richards, JJ Majersik… - Frontiers in …, 2019 - frontiersin.org
Improved understanding of neuroimaging signal changes and their relation to patient
outcomes after ischemic stroke is needed to improve ability to predict motor improvement …
outcomes after ischemic stroke is needed to improve ability to predict motor improvement …
[HTML][HTML] Enhancing the estimation of fiber orientation distributions using convolutional neural networks
Local fiber orientation distributions (FODs) can be computed from diffusion magnetic
resonance imaging (dMRI). The accuracy and ability of FODs to resolve complex fiber …
resonance imaging (dMRI). The accuracy and ability of FODs to resolve complex fiber …
Sparse wars: a survey and comparative study of spherical deconvolution algorithms for diffusion MRI
Spherical deconvolution methods are widely used to estimate the brain's white-matter fiber
orientations from diffusion MRI data. In this study, eight spherical deconvolution algorithms …
orientations from diffusion MRI data. In this study, eight spherical deconvolution algorithms …
Multidimensional encoding of brain connectomes
CF Caiafa, F Pestilli - Scientific reports, 2017 - nature.com
The ability to map brain networks in living individuals is fundamental in efforts to chart the
relation between human behavior, health and disease. Advances in network neuroscience …
relation between human behavior, health and disease. Advances in network neuroscience …
Probabilistic atlases of default mode, executive control and salience network white matter tracts: an fMRI-guided diffusion tensor imaging and tractography study
TD Figley, N Bhullar, SM Courtney… - Frontiers in human …, 2015 - frontiersin.org
Diffusion tensor imaging (DTI) is a powerful MRI technique that can be used to estimate both
the microstructural integrity and the trajectories of white matter pathways throughout the …
the microstructural integrity and the trajectories of white matter pathways throughout the …
Deep learning estimation of multi-tissue constrained spherical deconvolution with limited single shell DW-MRI
Diffusion-weighted magnetic resonance imaging (DW-MRI) is the only non-invasive
approach for estimation of intravoxel tissue microarchitecture and reconstruction of in vivo …
approach for estimation of intravoxel tissue microarchitecture and reconstruction of in vivo …
A critical review of connectome validation studies
T Sarwar, K Ramamohanarao… - NMR in Biomedicine, 2021 - Wiley Online Library
Diffusion MRI tractography is the most widely used macroscale method for mapping
connectomes in vivo. However, tractography is prone to various errors and biases, and thus …
connectomes in vivo. However, tractography is prone to various errors and biases, and thus …