Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Callaghan, Ross"'
Publikováno v:
Information Processing in Medical Imaging. IPMI 2023. Lecture Notes in Computer Science, vol 13939. Springer, Cham
This paper presents an efficient feature-based approach to initialize non-linear image registration. Today, nonlinear image registration is dominated by methods relying on intensity-based similarity measures. A good estimate of the initial transforma
Externí odkaz:
http://arxiv.org/abs/2407.03922
Autor:
Legouhy, Antoine, Callaghan, Ross, Stee, Whitney, Peigneux, Philippe, Azadbakht, Hojjat, Zhang, Hui
Modern diffusion MRI sequences commonly acquire a large number of volumes with diffusion sensitization gradients of differing strengths or directions. Such sequences rely on echo-planar imaging (EPI) to achieve reasonable scan duration. However, EPI
Externí odkaz:
http://arxiv.org/abs/2405.10723
Axons in white matter have been shown to have varying geometries within a bundle using ex vivo imaging techniques, but what does this mean for diffusion MRI (dMRI) based spherical deconvolution (SD)? SD attempts to estimate the fibre orientation dist
Externí odkaz:
http://arxiv.org/abs/2103.08237
This paper presents Contextual Fibre Growth (ConFiG), an approach to generate white matter numerical phantoms by mimicking natural fibre genesis. ConFiG grows fibres one-by-one, following simple rules motivated by real axonal guidance mechanisms. The
Externí odkaz:
http://arxiv.org/abs/2003.10197
Autor:
Warner, William, Palombo, Marco, Cruz, Renata, Callaghan, Ross, Shemesh, Noam, Jones, Derek K., Dell'Acqua, Flavio, Ianus, Andrada, Drobnjak, Ivana
Publikováno v:
In NeuroImage 1 April 2023 269
Autor:
Kerkelä, Leevi, Nery, Fabio, Callaghan, Ross, Zhou, Fenglei, Gyori, Noemi G., Szczepankiewicz, Filip, Palombo, Marco, Parker, Geoff J.M., Zhang, Hui, Hall, Matt G., Clark, Chris A.
Publikováno v:
In NeuroImage 15 November 2021 242
Akademický článek
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