Simulated Motion Artefact in Computed Tomography
Author(s) -
Franck Vidal,
Pierre-Frédéric Villard
Publication year - 2015
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
DOI - 10.2312/vcbm.20151228
Subject(s) - computed tomography , computer science , computer vision , iterative reconstruction , tomography , process (computing) , motion (physics) , artificial intelligence , physics , radiology , optics , medicine , operating system
International audienceWe propose a simulation framework to simulate the computed tomography acquisition process. It includes five components: anatomic data, respiration modelling, automatic parametrisation, X-ray simulation, and tomography reconstruction. It is used to generate motion artefacts in reconstructed CT volumes. Our framework can be used to evaluate CT reconstruction algorithm with motion artefact correction in a controlled environment
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