Balacey, Hugo; Perraud, Jean-Baptiste; BouSleiman, J; Guillet, Jean-Paul; Recur, Benoit; Mounaix, Patrick
In this paper we present an innovative data and image processing sequence to perform non-destructive inspection from 3D terahertz (THz) images. We develop all the steps starting from a 3D tomographic reconstruction of a sample from its radiographs acquired with a monochromatic millimetre wave imaging system. Thus an automated segmentation provides the different volumes of interest (VOI) composing the sample. Then a 3D visualization and dimensional measurements are performed on these VOI,...[Show more]
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