Iterative reconstruction optimisations for high angle cone-beam micro-CT
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Recur, B.; Fauconneau, M.; Kingston, A.; Myers, G.; Sheppard, Adrian
Description
We address several acquisition questions that have arisen for the high cone-angle helical-scanning micro-CT facility developed at the Australian National University. These challenges are generally known in medical and industrial cone-beam scanners but can be neglected in these systems. For our large datasets, with more than 2048³ voxels, minimising the number of operations (or iterations) is crucial. Large cone-angles enable high signal-to-noise ratio imaging and a large helical pitch to be...[Show more]
Collections | ANU Research Publications |
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Date published: | 2014-08-17 |
Type: | Conference paper |
URI: | http://hdl.handle.net/1885/13223 |
Source: | Proceedings of SPIE : developments in X-Ray tomography IX 18–20 August 2014 San Diego, California, United States |
DOI: | 10.1117/12.2062450 |
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Recur, B. et al Iterative Reconstruction 2014.pdf | 1.2 MB | Adobe PDF | ![]() |
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