Communications: electrical – Digital comparator systems
Patent
1980-05-27
1982-10-19
Boudreau, Leo H.
Communications: electrical
Digital comparator systems
G06K 900
Patent
active
043553010
ABSTRACT:
An optical character reading system in which each character pattern is electronically scanned several times while a manually held scanner is moved over the character pattern. The recognition results from each scan are subjected to a selection process and a final signal recognition result is generated in which noise and inaccurate recognition results have been substantially eliminated. Data from a character scanner is classified into several different data types from which partial characteristics are determined. Signals representing the partial characteristics operate a memory circuit which produces the final recognition signal.
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Isshiki Isao
Ohoka Akihiro
Sakamoto Fukuma
Sato Koji
Tanaka Masatoshi
Boudreau Leo H.
Sumitomo Electric Industries Ltd.
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