Methods and apparatus for analysis of particles and cells

Details Methods and apparatus for analysis of particles and cells Methods and apparatus for analysis of particles and cells

1984-05-01

1987-05-12

Boudreau, Leo H.

Image analysis

Histogram processing

For setting a threshold

350358, 350380, 356 39, 356338, 382 48, G01N 3348, G06K 900

Patent

active

046655530

ABSTRACT:
Samples are prepared and applied to a cuvette, and the cuvette is translated in a given direction. Laser light is coupled to the sample through a Bragg cell, which causes the beam to scan the sample transversely to the given direction. Select optical parameters are monitored, and when they occur, the scan is stopped or slowed for a more complete analysis of the illuminated cell.

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patent: 4284412 (1981-08-01), Hansen et al.
patent: 4513438 (1985-04-01), Graham et al.
M. J. Eccles, "A Programmable Flying-Spot Microscope and Picture Preprocessor", 1-76.

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