| 摘要 |
PROBLEM TO BE SOLVED: To automatically create a grade result table by properly recognizing a grade result from a sheet image for a test obtained by reading a graded test sheet, and statistically determining a numerical character showing the total value among the recognized grade results.SOLUTION: A grade result acquisition method performs image recognition processing of an answer sheet to extract one or more pieces of numerical information, and determines numerical information showing the maximum value among the extracted one or more pieces of numerical information as a grade result written in the answer sheet. |
