Search Results for author: Richard Boardman

Found 2 papers, 2 papers with code

Numerically robust tetrahedron-based tomographic forward and backward projectors on parallel architectures

1 code implementation19 Aug 2019 Ander Biguri, Hossein Towsyfyan, Richard Boardman, Thomas Blumensath

X-ray tomographic reconstruction typically uses voxel basis functions to represent volumetric images.

Distributed, Parallel, and Cluster Computing

Arbitrarily large iterative tomographic reconstruction on multiple GPUs using the TIGRE toolbox

1 code implementation8 May 2019 Ander Biguri, Reuben Lindroos, Robert Bryll, Hossein Towsyfyan, Hans Deyhle, Richard Boardman, Mark Mavrogordato, Manjit Dosanjh, Steven Hancock, Thomas Blumensath

Tomographic image sizes keep increasing over time and while the GPUs that compute the tomographic reconstruction are also increasing in memory size, they are not doing so fast enough to reconstruct the largest datasets.

Distributed, Parallel, and Cluster Computing

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