Character identification device and method for identifying character

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The invention provides a character identification device and a character identification method. The character identification device can identify the candidate character. An OCR identification part (111) extracts a first candidate character of a rare word, the identification object, based on the point pattern of the rare word and the point pattern of the character. A candidate character list generating part for display (113) extracts a second candidate character of a rare word, the identification object, based on the character pattern factor information of a radical stored in a character pattern factor dictionary (14) and the character pattern factor information of a radical of a rare word stored in a rare word character pattern factor storing file (3). A candidate character list generating part for display (113) extracts a third candidate character of a rare word, the identification object, based on the character pattern factor information of a word stored in the character pattern factor dictionary (14) and the character pattern factor information of a rare word stored in the rare word character pattern factor storing file (3).