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Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Vol. 2, Iss. 6 — Jun. 10, 2004
  • pp: 343–346

New algorithm and system for measuring size distribution of blood cells

Cuiping Yao, Zheng Li, and Zhenxi Zhang  »View Author Affiliations


Chinese Optics Letters, Vol. 2, Issue 6, pp. 343-346 (2004)


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Abstract

In optical scattering particle sizing, a numerical transform is sought so that a particle size distribution can be determined from angular measurements of near forward scattering, which has been adopted in the measurement of blood cells. In this paper a new method of counting and classification of blood cell, laser light scattering method from stationary suspensions, is presented. The genetic algorithm combined with nonnegative least squared algorithm is employed to inverse the size distribution of blood cells. Numerical tests show that these techniques can be successfully applied to measuring size distribution of blood cell with high stability.

© 2005 Chinese Optics Letters

OCIS Codes
(170.1530) Medical optics and biotechnology : Cell analysis
(170.3890) Medical optics and biotechnology : Medical optics instrumentation
(290.5820) Scattering : Scattering measurements

Citation
Cuiping Yao, Zheng Li, and Zhenxi Zhang, "New algorithm and system for measuring size distribution of blood cells," Chin. Opt. Lett. 2, 343-346 (2004)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-2-6-343


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References

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