Polarization visualization and selection of biotissue image two-layer scattering medium

We analyze and experimentally test the concept of laser polarization biotissue probing. The methods of increasing the SNR in coherent images of the optically anisotropic architectonics of the morphological biotissue structure are considered. The possibilities of polarization selection and contrastin...

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Veröffentlicht in:	Journal of Biomedical Optics 2005-01, Vol.10 (1), p.014010-0140112
Hauptverfasser:	Angelsky, O. V, Ushenko, A. G, Burkovets, D. N, Ushenko, Yu. A
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Bone and Bones - anatomy & histology detection Equipment Design Humans Lasers Microscopy, Polarization - instrumentation Models, Theoretical scanning scattering signal-to-noise ratio Skin - anatomy & histology
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Beschreibung
Zusammenfassung:	We analyze and experimentally test the concept of laser polarization biotissue probing. The methods of increasing the SNR in coherent images of the optically anisotropic architectonics of the morphological biotissue structure are considered. The possibilities of polarization selection and contrasting of such images screened by other biotissues are examined. The influence of the depolarization degree of the scattered background on the SNR is investigated. The possibilities of polarization correction of the probing beam for contrasting biotissue images are analyzed. ©
ISSN:	1083-3668 1560-2281
DOI:	10.1117/1.1854674