Non destructive testing by x-ray tomography

Auteurs :  L.Cherrad, R.Drai, M.Yahi, A. ALLAG
Année : 2014
Domaine : Electronique
Type : Communication
Conférence: International Conference on Engineering of Industrial Safety and Environment (ICISE'14)
Résumé en PDF :  (résumé en pdf)
Fulltext en PDF :  (.pdf)
Mots clés : Tomography, radon transform, projection, filtered back projection.

Résumé : 

We present in this paper, two analytical methods of non-destructive testing for the reconstruction of 2D tomography X-ray. First; we present a simple method based on the projection of Radon transform. The second method is a filtered back projection based on the theorem of central cut . A comparison study is achieved between these two methods.