Polymorph segmentation representation for medical image computing

C Pinter, A Lasso, G Fichtinger - Computer methods and programs in …, 2019 - Elsevier
Background and objective Segmentation is a ubiquitous operation in medical image
computing. Various data representations can describe segmentation results, such as …

Generalized total variation-based MRI Rician denoising model with spatially adaptive regularization parameters

RW Liu, L Shi, W Huang, J Xu, SCH Yu… - Magnetic resonance …, 2014 - Elsevier
Magnetic resonance imaging (MRI) is an outstanding medical imaging modality but the
quality often suffers from noise pollution during image acquisition and transmission. The …

Functional rewiring across spinal injuries via biomimetic nanofiber scaffolds

S Usmani, A Franceschi Biagioni… - Proceedings of the …, 2020 - National Acad Sciences
The regrowth of severed axons is fundamental to reestablish motor control after spinal-cord
injury (SCI). Ongoing efforts to promote axonal regeneration after SCI have involved multiple …

Quantitative tractography metrics of white matter integrity in diffusion-tensor MRI

S Correia, SY Lee, T Voorn, DF Tate, RH Paul, S Zhang… - Neuroimage, 2008 - Elsevier
We present new quantitative diffusion-tensor imaging (DTI) tractography-based metrics for
assessing cerebral white matter integrity. These metrics extend prior work in this area …

3D imaging of the brain morphology and connectivity defects in a model of psychiatric disorders: MAP6-KO mice

U Gimenez, B Boulan, F Mauconduit, F Taurel… - Scientific Reports, 2017 - nature.com
In the central nervous system, microtubule-associated protein 6 (MAP6) is expressed at high
levels and is crucial for cognitive abilities. The large spectrum of social and cognitive …

Fibre orientation of fresh and frozen porcine aorta determined non-invasively using diffusion tensor imaging

V Flamini, C Kerskens, C Simms, C Lally - Medical Engineering & Physics, 2013 - Elsevier
Diffusion tensor imaging analysis was applied to fresh and frozen porcine aortas in order to
determine fibre orientation. Fresh and stored frozen porcine aortas were imaged in a 7T …

[HTML][HTML] Structural interhemispheric connectivity defects in mouse models of BBSOAS: Insights from high spatial resolution 3D white matter tractography

JC Deloulme, M Leclercq, O Deschaux, G Flore… - Neurobiology of …, 2024 - Elsevier
White matter (WM) tract formation and axonal pathfinding are major processes in brain
development allowing to establish precise connections between targeted structures …

Prediction of motor recovery in patients with basal ganglia hemorrhage using diffusion tensor imaging

YS Min, KE Jang, E Park, AR Kim, MG Kang… - Journal of clinical …, 2020 - mdpi.com
Predicting prognosis in patients with basal ganglia hemorrhage is difficult. This study aimed
to investigate the usefulness of diffusion tensor imaging in predicting motor outcome after …

LONI MiND: metadata in NIfTI for DWI

V Patel, ID Dinov, JD Van Horn, PM Thompson… - Neuroimage, 2010 - Elsevier
A wide range of computational methods have been developed for reconstructing white
matter geometry from a set of diffusion-weighted images (DWIs), and many clinical studies …

[PDF][PDF] Imaging arterial fibres using diffusion tensor imaging—Feasibility study and preliminary results

V Flamini, C Kerskens, KM Moerman… - EURASIP Journal on …, 2010 - Springer
MR diffusion tensor imaging (DTI) was used to analyze the fibrous structure of aortic tissue.
A fresh porcine aorta was imaged at 7T using a spin echo sequence with the following …