Title :
T-ray reflection computed tomography
Author :
Pearce, Jeremy ; Choi, Hyeokho ; Mittleman, Daniel M. ; White, Jeff ; Zimdars, Dave
Author_Institution :
Dept. of Electr. & Comput. Eng., Rice Univ., Houston, TX, USA
Abstract :
We describe a powerful new imaging modality for terahertz radiation, T-ray reflection computed tomography. Edge maps of an object´s cross-section are reconstructed from a series of time-domain reflection measurements at different viewing angles.
Keywords :
edge detection; image reconstruction; submillimetre wave imaging; submillimetre waves; time-domain reflectometry; tomography; T-ray reflection computed tomography; edge map reconstruction; terahertz radiation; time-domain reflection measurements; Computed tomography; Convolution; Image reconstruction; Lenses; Optical imaging; Optical reflection; Pulse measurements; Time domain analysis; Transceivers; Ultrasonic imaging;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.202388
