Image analysis – Histogram processing – For setting a threshold
Patent
1981-08-12
1984-05-15
Boudreau, Leo H.
Image analysis
Histogram processing
For setting a threshold
382 50, G06K 962
Patent
active
044492405
ABSTRACT:
A pattern recognition method is disclosed which makes a judgment that when the difference between an object to be inspected and a previously memorized reference object falls within a predetermined value, the object belongs to the same class as the reference object. During the inspection process, the predetermined value is changed in accordance with the results of past judgment.
REFERENCES:
patent: 3333248 (1967-07-01), Greenberg et al.
patent: 3457552 (1969-07-01), Asendorf
patent: 3548202 (1970-12-01), Ide et al.
patent: 3601811 (1971-08-01), Yoshino
patent: 3623015 (1971-11-01), Schmitz et al.
Boudreau Leo H.
Hajime Industries Ltd.
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