Results 141 to 150 of about 372,517 (152)

Multi-Modal Visualization of Probabilistic Tractography

2016
Neuroscientists use visualizations of diffusion data to analyze neural tracts of the brain. More specifically, probabilistic tractography algorithms are a group of methods that reconstruct tract information in diffusion data and need proper visualization.
Mathias Goldau, Mario Hlawitschka
openaire   +1 more source

Connectivity Analysis of Hippocampus in Alzheimer’s Brain Using Probabilistic Tractography

2012
In recent years diffusion tensor imaging (DTI) has received increasing attention from several studies of Alzheimer's disease (AD) since it can reveal the microscopic tissue structure of brain white matter. In Alzheimer's brain both brain regions and inter-regional communications through the white matter are often hampered.
Md. Kamrul Hasan, Wook Lee, Byungkyu Park, Kyungsook Han   +3 more
openaire   +2 more sources

Probabilistic White Matter Tractography

2011
Since its initial development in the mid-1980's, and wide accessibility to perform diffusion MRI on all MRI scanners, the use of diffusion MRI has exploded. Nearly every MRI centre carries out diffusion MRI of some kind. Obtaining good quality diffusion MRI and making sound and robust inferences from the data is not trivial, however, and involves a ...
openaire   +1 more source

Impaired Structural Connectivity in Parkinson's Disease Patients With Mild Cognitive Impairment: A Study Based on Probabilistic Tractography

Brain Connectivity, 2021
Nuria Bargallo, Yaroslau Compta, Hugo Cesar Baggio   +2 more
exaly  

Development of DTI Based Probabilistic Tractography Methods to Characterize Arm Muscle Architecture in Individuals Post Hemiparetic Stroke

Annual International Conference of the IEEE Engineering in Medicine and Biology Society IEEE Engineering in Medicine and Biology Society Annual International Conference, 2021
Divya Joshi, Carson Ingo, Julius P A Dewald   +2 more
exaly  

Preoperative DTI and Probabilistic Tractography in an Amputee With Deep Brain Stimulation for Lower Limb Stump Pain

British Journal of Neurosurgery, 2007
Morten L. Kringelbach, T Z Aziz, J F Stein   +2 more
exaly  

Probabilistic Diffusion Tractography With Multiple Fibre Orientations: What Can We Gain?

NeuroImage, 2007
Mark W. Woolrich, Timothy E. J. Behrens, Saad Jbabdi   +2 more
exaly  

A Hough Transform Global Probabilistic Approach to Multiple-Subject Diffusion MRI Tractography

Medical Image Analysis, 2011
Guillermo Sapiro, Iman Aganj, Paul M. Thompson   +2 more
exaly  

Diffusion Tensor Tractography of the Arcuate Fasciculus in Patients With Brain Tumors: Comparison Between Deterministic and Probabilistic Models

Journal of Biomedical Science and Engineering, 2013
Robert Young, Zhi-Gang Zhang, Andrei Holodny   +2 more
exaly  

Sensitivity Analyses of Probabilistic and Deterministic DTI Tractography Methodologies for Studying Arm Muscle Architecture

Magnetic Resonance in Medicine
Divya Joshi, M Hongchul Sohn, Carson Ingo   +2 more
exaly