Browsing by Author "Mouton, Andre"

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An experimental survey of metal artefact reduction in computed tomography

Mouton, Andre; Megherbi Bouallagui, Najla; Van Slambrouck, Katrien; Nuyts, Johan; Breckon, Toby P. (Elsevier Science B.V., Amsterdam, 2013-11-01)

We present a survey of techniques for the reduction of streaking artefacts caused by metallic objects in X-ray Computed Tomography (CT) images. A comprehensive review of the existing state-of- the-art Metal Artefact Reduction ...
A novel intensity limiting approach to Metal Artefact Reduction in 3D CT baggage imagery

Mouton, Andre; Megherbi, Najla; Flitton, Greg T.; Bizot, Suzanne; Breckon, Toby P. (IEEE, 2013-02-21)

This paper introduces a novel technique for Metal Artefact Reduction (MAR) in the previously unconsidered context 3D CT baggage imagery. The output of a conventional sinogram completion-based MAR approach is refined by ...
On artefact reduction, segmentation and classification of 3D computed tomography imagery in baggage security screening

Mouton, Andre (Cranfield University, 2014-03)

This work considers novel image-processing and computer-vision techniques to advance the automated analysis of low-resolution, complex 3D volumetric Computed Tomography (CT) imagery obtained in the aviation-security-screening ...

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