Image analysis – Histogram processing – For setting a threshold
Patent
1982-08-30
1986-01-21
Boudreau, Leo H.
Image analysis
Histogram processing
For setting a threshold
340734, 358263, 382 57, 382 61, G06K 900, G06F 314
Patent
active
045661278
ABSTRACT:
A complex system in which the functions of OCR (optical character reader) and facsimile are combined by a CPU (central processor unit). The complex system operates in an OCR-facsimile mode to effect a complex processing of character information and image information as well as a usual OCR mode to effect coding of character information and a usual facsimile mode to effect a communication of character/image information.
REFERENCES:
patent: 3792462 (1974-02-01), Casey et al.
patent: 3925760 (1975-12-01), Mason et al.
patent: 4180798 (1979-12-01), Komori et al.
patent: 4414579 (1983-11-01), Dattilo et al.
Model OCR/FAX, Dest Data Corporation.
Fukuda Masatoshi
Hirai Shoichi
Miyao Shigeru
Sakai Kunio
Sekiya Kunihiko
Boudreau Leo H.
Tokyo Shibaura Denki Kabushiki Kaisha
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