Chinese Optics Letters, 2004, 2 (6): 06343, Published Online: Jun. 6, 2006  

New algorithm and system for measuring size distribution of blood cells Download: 506次

Author Affiliations
Key Laboratory of Biomedical Information Engineering of Ministry of Education, P. R. China, and Institute of Biomedical Engineering, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049
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.

Cuiping Yao, Zheng Li, Zhenxi Zhang. New algorithm and system for measuring size distribution of blood cells[J]. Chinese Optics Letters, 2004, 2(6): 06343.

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