17 December 2013 Mueller-matrices polarization selection of two-dimensional linear and circular birefringence images
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Proceedings Volume 9066, Eleventh International Conference on Correlation Optics; 90661X (2013) https://doi.org/10.1117/12.2053851
Event: Eleventh International Conference on Correlation Optics, 2013, Chernivsti, Ukraine
Abstract
The work consists of investigation results of diagnostic efficiency of a new azimuthally stable Mueller-matrix method of analysis of laser autofluorescence coordinate distributions of biological tissues histological sections. A new model of generalized optical anisotropy of biological tissues protein networks is proposed in order to define the processes of laser autofluorescence. The influence of complex mechanisms of both phase anisotropy (linear birefringence and optical activity) and linear (circular) dichroism is taken into account. The interconnections between the azimuthally stable Mueller-matrix elements characterizing laser autofluorescence and different mechanisms of optical anisotropy are determined. The complex statistic, correlation and fractal analysis of coordinate distributions of such Mueller-matrix rotation invariants is proposed. Thereupon the quantitative criteria (statistic moments of the 1st to the 4th order, correlation moment, fratal parameters) of differentiation of histological sections of uterus wall tumor – group 1 (polypus) and group 2 (adenocarcinoma) are estimated.
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V. A. Ushenko, V. A. Ushenko, N. I. Zabolotna, N. I. Zabolotna, S. V. Pavlov, S. V. Pavlov, D. M. Burcovets, D. M. Burcovets, O. Yu. Novakovska, O. Yu. Novakovska, Olexander V. Dubolazov, Olexander V. Dubolazov, } "Mueller-matrices polarization selection of two-dimensional linear and circular birefringence images", Proc. SPIE 9066, Eleventh International Conference on Correlation Optics, 90661X (17 December 2013); doi: 10.1117/12.2053851; https://doi.org/10.1117/12.2053851
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