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Proceedings Paper

Optical image processing for structural determination of biological objects by dye contrasting
Author(s): Alexander V. Smirnov; Vitaly M. Podgaetsky; Sergei A. Tereshchenko; Larisa G. Tomilova; Nikolai S. Vorobiev
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Paper Abstract

Time profiles of picosecond Nd:YAG-laser radiation transmitted through homogeneous and inhomogeneous scattering models of biological objects contrasted by new dyphtalocyanine dyes have been investigated. These dyes have specially synthesized as the contrasting substances for biological tissues in order to increase signal-to-noise ratio in optical image processing. By using this dye contrasting technique the ratio improvement has been demonstrated in time-resolved experiments on determination of inner details for some model biological objects.

Paper Details

Date Published: 21 April 1995
PDF: 5 pages
Proc. SPIE 2501, Visual Communications and Image Processing '95, (21 April 1995); doi: 10.1117/12.206663
Show Author Affiliations
Alexander V. Smirnov, General Physics Institute (Russia)
Vitaly M. Podgaetsky, General Physics Institute (Russia)
Sergei A. Tereshchenko, General Physics Institute (Russia)
Larisa G. Tomilova, General Physics Institute (Russia)
Nikolai S. Vorobiev, General Physics Institute (Russia)


Published in SPIE Proceedings Vol. 2501:
Visual Communications and Image Processing '95
Lance T. Wu, Editor(s)

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