| 摘要 |
PROBLEM TO BE SOLVED: To improve the efficiency of OCR(Optical Character Recognition) processing.SOLUTION: An information processor selects one language group, and selects one language from the selected language group, and performs OCR(Optical Character Recognition) processing to a character included in an image about the selected language, and calculates a relevance ratio showing the degree of similarity between the identified character in the image and the language relating to the OCR processing from the acquired OCR processing result, and when the relevance ratio is not more than a predetermined value, selects language belonging to the other language group, and re-executes the OCR processing. |
