Title :
Time- and space-resolved reflectance spectroscopy reconstructs the absorption spectra of layered diffusive media
Author :
Cubeddu, R. ; D´Andrea, C. ; Pifferi, Antonio ; Taroni, P. ; Torricelli, A. ; Valentini, G.
Author_Institution :
Dipt. di Fisica, Politecnico di Milano, Italy
Abstract :
Summary form only given. We present an innovative approach to photon migration in a two-layer system. The reconstruction of the absorption spectra of a two-layer system was obtained by an empirical algorithm based on the results of time-resolved reflectance spectroscopy (TRS) measurements performed over a broad spectral range and at different inter-fiber distances.
Keywords :
bio-optics; biological techniques; biological tissues; infrared spectroscopy; reflectivity; time resolved spectroscopy; visible spectroscopy; absorption spectra; broad spectral range; empirical algorithm; innovative approach; inter-fiber distances; layered diffusive media; photon migration; reconstruction; space-resolved reflectance spectroscopy; time-resolved reflectance spectroscopy; two-layer system; Absorption; Glass; Imaging phantoms; Ink; Marine animals; Minerals; Real time systems; Reflectivity; Remote monitoring; Spectroscopy;
Conference_Titel :
Quantum Electronics Conference, 2000. Conference Digest. 2000 International
Conference_Location :
Nice, France
Print_ISBN :
0-7803-6318-3
DOI :
10.1109/IQEC.2000.908195
