Expectation maximisation algorithms for terahertz transmission tomography
Langue
en
Communication dans un congrès avec actes
Ce document a été publié dans
Proceedings of SPIE, the International Society for Optical Engineering, Terahertz Emitters, Receivers, and Applications V, SPIE Optics, Photonics, Optical Engineering, Applications, 2014-08-17, San Diego, California. 2014-09-05, vol. 9199, p. 91990O (1-8)
SPIE, The International Society for Optical Engineering
Résumé en anglais
Terahertz (THz) tomography is a recently developed imaging technique allowing 3D inspection of opaque objects. In this paper, we develop an ordered subsets convex algorithm for THz transmission tomography (THz-OSC). Since ...Lire la suite >
Mots clés en anglais
Expectation maximization algorithms
Tomography
Terahertz radiation
3D modeling
Inspection
Opacity
Scanners