Spectra line separation method for sophisticated data analysis of biological tissue optical spectra

Victor B. Loschenov; Alexander A. Stratonnikov

doi:10.1117/12.166834

15 January 1994 Spectra line separation method for sophisticated data analysis of biological tissue optical spectra

Victor B. Loschenov, Alexander A. Stratonnikov

Author Affiliations +

Proceedings Volume 2081, Optical Biopsy; (1994) https://doi.org/10.1117/12.166834
Event: Europto Biomedical Optics '93, 1993, Budapest, Hungary

Abstract

In spectroscopic investigations of biological samples the problem of separation and quantitative evaluation of spectra lines connected with various molecules is the most important one. The situation is especially significant for in vivo investigations. This paper presents the results of fluorescence spectra analysis of some photosensitizers measured in various tissues both in experimental and clinic conditions and autofluorescence spectra analysis of some human tissues. It is shown, that technique proposed allows one to evaluate the component concentrations including the in vivo measurements.

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Victor B. Loschenov and Alexander A. Stratonnikov "Spectra line separation method for sophisticated data analysis of biological tissue optical spectra", Proc. SPIE 2081, Optical Biopsy, (15 January 1994); https://doi.org/10.1117/12.166834

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