Patent ID: 9076087
Filing Date: 2015-07-07
Classification: G06F,G06K

Abstract:
1. An electronic apparatus comprising: a display unit that includes a display screen including a touch panel configured to display an image and to accept an input from an operator made by touching the touch panel; a touch position detection unit that detects a position touched by the operator on the display screen of the display unit, upon receipt of a detection signal outputted from the display unit according to detection by the touch panel; a calibration execution unit that executes calibration to correct a shift of the touch position detected by the touch position detection unit; and a human both sensor that outputs a detection signal upon detecting that the operator has come to a position spaced from the electronic apparatus by a predetermined distance, wherein the calibration execution unit executes the calibration upon receipt of the detection signal from the human body sensor, and wherein the predetermined distance is set to a distance that makes a time necessary for the operator walking at a predetermined walking speed corresponding to a normal walking speed to reach the electronic apparatus from a position spaced from the electronic apparatus by that distance longer than the time necessary for performing the calibration.