Speckle intensity correlation analysis for biological structures investigation

Dmitry A. Zimnyakov; Valery V. Tuchin; Alexey A. Mishin; Sergei R. Utz M.D.

doi:10.1117/12.231686

9 February 1996 Speckle-intensity correlation analysis for biological structures investigation

Dmitry A. Zimnyakov, Valery V. Tuchin, Alexey A. Mishin, Sergei R. Utz M.D.

Proceedings Volume 2732, CIS Selected Papers: Coherence-Domain Methods in Biomedical Optics; (1996) https://doi.org/10.1117/12.231686
Event: CIS Selected Papers: Coherence Domain Methods in Biomedical Optics, 1995, Saratov, Russian Federation

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.

Citation Download Citation

Dmitry A. Zimnyakov, Valery V. Tuchin, Alexey A. Mishin, and Sergei R. Utz M.D. "Speckle-intensity correlation analysis for biological structures investigation", Proc. SPIE 2732, CIS Selected Papers: Coherence-Domain Methods in Biomedical Optics, (9 February 1996); https://doi.org/10.1117/12.231686

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