PEN TYPE INFORMATION INPUT DEVICE, PEN TYPE INFORMATION INPUT METHOD, AND PEN TYPE INFORMATION INPUT PROGRAM

摘要

PROBLEM TO BE SOLVED: To acquire stated information in a material or information written in the material according to an importance.;SOLUTION: A pen type input device 1 includes: a complexity calculating section 105 that acquires acceleration information of the body of the pen type input device 1 when a pressure sensor 102 detects a pressure of a pen tip part 103, generates locus information of the pen tip part 103 based on the acceleration information, and calculates a complexity degree of the image area near the pen tip part 103 in a correction on the basis of a luminance difference among pixels in image information acquired from a camera section 104; and a determination section 106 calculating the importance of the image information by comparing the complexity degree with a preset complexity standard value and determining as input data, information having the higher importance of the locus information and the image information.;COPYRIGHT: (C)2013,JPO&INPIT