| 摘要 |
PROBLEM TO BE SOLVED: To improve the accuracy when positional information of a conduction lattice region of an acquisition object is acquired.SOLUTION: A CPU of an electronic writing device for creating m×n cells in a plane view using m Y segments and n X segments executes a positional information correction processing of correcting the X-coordinate or Y-coordinate in the direction along the Y segment or X segment of a pen position cell obtained by a position detection processing, on the basis of the contact resistance value Rt of the Y segment or X segment including a disturbance cell detected by a disturbance cell obtaining processing, the position of the cell unit of the pen position cell on the same Y segment or the same X segment including both the pen position cell and the disturbance cell, and a front/back arrangement relation of the pen position cell and disturbance cell on the Y segment or X segment. |
