Farina, A;
Betcke, M;
di Sieno, L;
Bassi, A;
Ducros, N;
Pifferi, A;
Valentini, G;
... D'Andrea, C; + view all
(2017)
Multiple-view diffuse optical tomography system based on time-domain compressive measurements.
Optics Letters
, 42
(14)
pp. 2822-2825.
10.1364/OL.42.002822.
Preview |
Text
Arridge_tDOT_final.pdf - Accepted Version Download (4MB) | Preview |
Abstract
Compressive sensing is a powerful tool to efficiently acquire and reconstruct an image even in diffuse optical tomography (DOT) applications. In this work, a time-resolved DOT system based on structured light illumination, compressive detection, and multiple view acquisition has been proposed and experimentally validated on a biological tissue-mimicking phantom. The experimental scheme is based on two digital micromirror devices for illumination and detection modulation, in combination with a time-resolved single element detector. We fully validated the method and demonstrated both the imaging and tomographic capabilities of the system, providing state-of-the-art reconstruction quality.
| Type: | Article |
|---|---|
| Title: | Multiple-view diffuse optical tomography system based on time-domain compressive measurements |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1364/OL.42.002822 |
| Publisher version: | http://dx.doi.org/10.1364/OL.42.002822 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Science & Technology, Physical Sciences, Optics, TURBID MEDIA, RECONSTRUCTION, LIGHT |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Computer Science |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1570096 |
Archive Staff Only
 |
View Item |
