| 摘要 |
PURPOSE:To attain efficient and accurate correction by displaying a character pattern indicated by a character code converted by a character recognition section together with an image pattern extracted from a character picture not recognized so as to allow manual correction. CONSTITUTION:A picture of an OCR original 1 to be read is inputted to a picture input section 2 and stored once in an input picture storage section 3. A character recognition section 4 converts the stored picture into a character code recognized normally and a reject code not recognized and stores the result to a code data storage section 5. A character pattern generating section 6 generates a character pattern indicated by the character code being the result of conversion by the normal recognition and a character picture extracting means 12 extracts a character picture not recognized by the recognition section 4 to generate the image pattern. The character pattern recognized normally and the image pattern not recognized are displayed on a display section 8. Thus, the operator uses an input device 11 to operate a correction processing means 10 to attain efficient and accuracy correction.
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