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Polarization-singular processing of biological layers laser images to diagnose and classify their optical properties
Author(s) -
Yu. A. Ushenko,
O. Yu. Telenga
Publication year - 2011
Publication title -
proceedings of spie, the international society for optical engineering/proceedings of spie
Language(s) - English
Resource type - Conference proceedings
SCImago Journal Rank - 0.192
H-Index - 176
eISSN - 1996-756X
pISSN - 0277-786X
DOI - 10.1117/12.920074
Subject(s) - azimuth , polarization (electrochemistry) , laser , cervix , optics , materials science , physics , chemistry , medicine , cancer
ellipticity of polarization (polarization maps) in blood plasma layers laser images of three groups of patients: healthy(group 1), with dysplasia (group 2) and cancer of cervix uteri (group 3). To characterize polarization maps for all groupsof samples, the authors have offered to use three groups of parameters: statistical moments of the first to the fourthorders, autocorrelation functions, logarithmic dependences for power spectra related to distributions of azimuths andellipticity of polarization inherent to blood plasma laser images. Ascertained are the criteria for diagnostics anddifferentiation of cervix uteri pathological changes

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