Title :
Model-based THz imaging for 2D reflection-mode geometry
Author :
Musheinesh, Malakeh A. ; Divin, Charles J. ; Fessler, Jeffrey A. ; Norris, Theodore B.
Author_Institution :
FOCUS Center, Univ. of Michigan, Ann Arbor, MI, USA
Abstract :
We demonstrate 2D reflection-mode THz imaging with model-based reconstruction. A substantial improvement in the reconstruction of objects is obtained via the model-based algorithm compared to the time-reversal algorithm.
Keywords :
image reconstruction; optical images; terahertz wave imaging; 2D reflection-mode geometry; model-based reconstruction; model-based terahertz imaging; object reconstruction; time-reversal algorithm; Geometrical optics; Geometry; Image reconstruction; Mirrors; Optical imaging; Optical reflection; Optical scattering; Solid modeling; Steel; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
