Image analysis – Histogram processing – For setting a threshold
Patent
1983-03-01
1985-12-31
Boudreau, Leo H.
Image analysis
Histogram processing
For setting a threshold
364416, 377 10, G06K 900
Patent
active
045625930
ABSTRACT:
A method for determining the percentage T-cell content of lymphocyte, which comprises scanning a test specimen with a pickup device, discriminating a lymphocyte from other cells contained in said specimen from the output level and regional information of the image signals transmitted from said pickup device, searching the data marginal to those of the cell discriminated as lymphocyte, to detect pixels corresponding to the image signal output level different from that corresponding to the lymphocytes or background, and discriminating a T-cell from other lymphocytes from the number of detected pixels.
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Lehninger, Biochemistry, the Molecular Basis of Cell Structure and Function, second edition, Chapter 35, pp. 1004-1006.
Fuse Masaki
Ooe Akihiko
Boudreau Leo H.
Mancuso Joseph
Mitsubishi Rayon Co. Ltd.
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