| 摘要 |
PROBLEM TO BE SOLVED: To provide a correction device that can correct a position shift of data on a written character or the like, while reducing costs.SOLUTION: Stroke data showing a track of an electronic pen for entering information into a form 701 as a paper medium on a sensor substrate 7L is acquired. An HDD is stored with a reference mark 72 as a reference for position correction on the track based upon the stroke data, and a surrounding area 73 as a peripheral area of the reference mark 72. When the acquired stroke data is included in the surrounding area 73, the position of the track of the stroke data is corrected based upon a track based upon the reference stroke data as the stroke data included in the surrounding area 73 and the quantity of a shift from the reference mark 72. |
