Optical character reading apparatus for performing spelling chec

Image analysis – Histogram processing – For setting a threshold

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382 48, 382 57, G06K 934

Patent

active

052651711

ABSTRACT:
In an optical character reading apparatus for optically reading characters recorded on a paper sheet, when a character string divided based on an interval of characters in a document includes a hyphen, a character string to be spelling-checked is generated according to the position of a hyphen. When the hyphen is present at the beginning of the next line. When the hyphen is not present at the end of line, the hyphen is deleted to divide the character string into a plurality of character strings.

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Toshiba Review (vol. 44, No. 1); pp. 41-44; S. Ariyoshi, A. Okazaki and H. Asada: "Application of Pattern Processing Technique To Document Processing".

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