Processing means for use in an optical character recognition sys

Image analysis – Histogram processing – For setting a threshold

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382 13, G06K 934

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049187406

ABSTRACT:
Means is provided for use in an optical character recognition system to narrow the possible characters associated with a given unknown input character, primarily based upon subline information. This means also serves to add to the possibility set additional possible characters, and to determine point sizes for each character. In the event that the subline information provided is erroneous, the subline information is corrected.

REFERENCES:
patent: 3111646 (1963-11-01), Harmon
patent: 4078249 (1978-03-01), Lelke et al.
patent: 4121228 (1978-10-01), Cowe et al.
patent: 4259661 (1981-03-01), Todd
patent: 4345245 (1982-08-01), Vella et al.
patent: 4377803 (1983-03-01), Lotspiech et al.
patent: 4558461 (1985-12-01), Schlang
patent: 4675830 (1987-06-01), Hawkins
Azriel Rosenfeld and Avinash C. Kak, Digital Picture Processing, 2nd Edition, vol. 2, Chapt. 10, Academic Press, 1982.
K. S. Fu, Syntactic Pattern Recognition and Applications, Section 1.6, Appendices A & B, Prentice Hall, 1982.

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