Position information correction device, position information correction method, and program

摘要

There is provided a position information correction device including an input point acquisition section which acquires position information of an input point specified by an operating object, a direction detection section which detects a movement direction of the operating object based on displacement of the position information acquired by the input point acquisition section for each input point, a determination section which takes a majority vote of the movement directions of past input points acquired by the input point acquisition section in the past, and determines the movement direction of the operating object with respect to a current input point acquired by the input point acquisition section at a current time point, and a position information correction section which, when the movement direction detected by the direction detection section differs from the movement direction determined by the determination section, corrects position information of the current input point.

主权项

1. A position information correction device comprising:
circuitry configured to:
acquire position information of one or more input points specified by an operating object;detect a movement direction of the operating object based on displacement of the position information acquired for each of the one or more input points;determine the movement direction of the operating object at a current input point of the one or more input points by taking a majority vote of movement directions of the operating object at past input points of the one or more input points; andcorrect the position information of the current input point when the detected movement direction of the operating object is different from the determined movement direction of the operating object.