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Proceedings Paper

Speckle-intensity correlation analysis for biological structures investigation
Author(s): Dmitry A. Zimnyakov; Valery V. Tuchin; Alexey A. Mishin; Sergei R. Utz
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Paper Abstract

Various approaches for the description of coherent beams scattering by tissues are discussed. Changes of object's scattering state due to the disease progress or drugs application are examined as the transition between different scattering modes. For the optically thin tissues demonstrating single-scattering regimes statistical and correlation analysis of the far-zone speckles produced by the broad or focused beam illumination allows to characterize and display scattering structures. Speckle technologies for tissue imaging and structure monitoring are designed.

Paper Details

Date Published: 9 February 1996
PDF: 15 pages
Proc. SPIE 2732, CIS Selected Papers: Coherence-Domain Methods in Biomedical Optics, (9 February 1996); doi: 10.1117/12.231686
Show Author Affiliations
Dmitry A. Zimnyakov, Saratov State Univ., Saratov Branch of Mechanical Engineering Institute (Russia)
Valery V. Tuchin, Saratov State Univ., Saratov Branch of Mechanical Engineering Institute (Russia)
Alexey A. Mishin, Saratov Branch of Mechanical Engineering Institute (Russia)
Sergei R. Utz, Institute of Rural Hygiene (Russia)


Published in SPIE Proceedings Vol. 2732:
CIS Selected Papers: Coherence-Domain Methods in Biomedical Optics
Valery V. Tuchin, Editor(s)

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