| 摘要 |
PURPOSE:To obtain high accuracy of recognition to HANKS characters by sorting characters in a Japanese word document into a character type (HANKS) or KANJI (Chinese character) recognition system in accordance with the degree of complicacy of the character pattern and extracting and recognizing the features of characters. CONSTITUTION:A character segmenting means 5 segments patterns every character out of a picture memory means 4 storing an original picture 1 and stores these patterns to an input pattern memory means 6. A complicacy extracting means 7 extracts the degree of complicacy of the patterns stored in the memory 6 and delivers it to a recognition deciding means 8. The means 8 has a certain level of threshold to decide an HANKS or KANJI recognition system. Then an HANKS feature extracting means 9 extracts features necessary for HANKS recognition out of the input pattern stored in the means 6 and delivers them to a deciding means 11.
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