Acta Optica Sinica, Volume. 4, Issue 4, 368(1984)
Pattern recognition by means of power spectrum samples--examples of screening cancer cells of human lung
This article discusses the principle on which optical power spectrum is made use of identifying the same type of objects and gives an example of screening cancer cells of the lung. In that case, Fourier transform system with long focal length and high power lens and method of linear decision are proposed. A hybrid system of optics and computer which controls spectrum sample and completes statistical decision has been composed. The automated screening abnormal cells has been realized.
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ZHANG YIMO, HUANG ZHI. Pattern recognition by means of power spectrum samples--examples of screening cancer cells of human lung[J]. Acta Optica Sinica, 1984, 4(4): 368