Ordered subsets convex algorithm for 3D terahertz transmission tomography
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Recur, B; Balacey, Hugo; Bou Sleiman, J; Perraud, J. B; Guillet, J.-P; Kingston, A; Mounaix, P
Description
We investigate in this paper a new reconstruction method in order to perform 3D Terahertz (THz) tomography using a continuous wave acquisition setup in transmission mode. This method is based on the Maximum Likelihood for TRansmission tomography (ML-TR) first developed for X-ray imaging. We optimize the Ordered Subsets Convex (OSC) implementation of the ML-TR by including the Gaussian propagation model of THz waves and take into account the intensity distributions of both blank calibration scan...[Show more]
Collections | ANU Research Publications |
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Date published: | 2014 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/102009 |
Source: | Optics Express |
DOI: | 10.1364/OE.22.023299 |
Access Rights: | Open Access |
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