Simultaneous reconstruction of optical parameters of stratified tissue via Green function approach on time domain

Jinpin Ying; Xiaohua Chen; Hang Zhang

doi:10.1117/12.280296

18 August 1997 Simultaneous reconstruction of optical parameters of stratified tissue via Green function approach on time domain

Jinpin Ying, Xiaohua Chen, Hang Zhang

Author Affiliations +

Proceedings Volume 2979, Optical Tomography and Spectroscopy of Tissue: Theory, Instrumentation, Model, and Human Studies II; (1997) https://doi.org/10.1117/12.280296
Event: BiOS '97, Part of Photonics West, 1997, San Jose, CA, United States

Abstract

An optical topography algorithm is presented for a two dimensional stratified slab. Under the approximation of phase function, the Green function technique is employed to solve the time resolved propagation equation of ultrafast laser pulses within the slab. The initial condition of the Green function can be expressed with an explicit form and is correlated with the optical parameters and the incident angles. This leads to a straightforward numerical inverse algorithm to reconstruct the optical parameters simultaneously. The reconstruction algorithm shows promise in noninvasive detection of the structure of turbid medium.

Citation Download Citation

Jinpin Ying, Xiaohua Chen, and Hang Zhang "Simultaneous reconstruction of optical parameters of stratified tissue via Green function approach on time domain", Proc. SPIE 2979, Optical Tomography and Spectroscopy of Tissue: Theory, Instrumentation, Model, and Human Studies II, (18 August 1997); https://doi.org/10.1117/12.280296

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