| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a processing load in determination of whether a user has operated to touch an operation target in an image being projected. <P>SOLUTION: A mirror system includes a display unit 24 for displaying an image to be viewable for the user; a half mirror superimposed on a display surface of the display unit 24; a camera 30 for photographing an image of the user; an eye position detecting unit 41a for detecting the position of the user's eye in an image taken with the camera 30; a hand position detection unit 41b for detecting the position of the user's hand, in the image photographed with the camera 30; a display position control unit 41c for controlling the display position of a target (operation target) of operation by the user among images displayed on the display unit 24 based on a control value; and a contact determination unit 41d for determining whether a hand of the mirror image of the user himself has touched the operation target, from a correspondence relation between the control value and an intermediate position between the position of the eye in the image detected with the eye position detecting unit 41a and the position of the hand in the image detected with the hand position detecting unit 41b. <P>COPYRIGHT: (C)2011,JPO&INPIT |
