30 March 2017 Diffuse optical tomography based on time-resolved compressive sensing
Author Affiliations +
Abstract
Diffuse Optical Tomography (DOT) can be described as a highly multidimensional problem generating a huge data set with long acquisition/computational times. Biological tissue behaves as a low pass filter in the spatial frequency domain, hence compressive sensing approaches, based on both patterned illumination and detection, are useful to reduce the data set while preserving the information content. In this work, a multiple-view time-domain compressed sensing DOT system is presented and experimentally validated on non-planar tissue-mimicking phantoms containing absorbing inclusions.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Farina, A. Farina, M. Betcke, M. Betcke, L. Di Sieno, L. Di Sieno, A. Bassi, A. Bassi, N. Ducros, N. Ducros, A. Pifferi, A. Pifferi, G. Valentini, G. Valentini, S. Arridge, S. Arridge, C. D'Andrea, C. D'Andrea, } "Diffuse optical tomography based on time-resolved compressive sensing", Proc. SPIE 10059, Optical Tomography and Spectroscopy of Tissue XII, 100590I (30 March 2017); doi: 10.1117/12.2252594; https://doi.org/10.1117/12.2252594
PROCEEDINGS
6 PAGES


SHARE
Back to Top