| 摘要 |
An image display device of an embodiment includes an image display means for displaying a parallax image on a display screen, a first coordinate calculating means for calculating virtual spatial coordinates of a stereoscopic image recognized by a viewer of the parallax image, a second coordinate calculating means for calculating spatial coordinates of an operating body to be operated by the viewer, and an event generating means. The event generating means generates a certain event accompanying a change of at least one of the parallax image or an image on the display screen other than the parallax image when a distance between the spatial coordinates of at least one point of the stereoscopic image calculated by the first coordinate calculating means and the spatial coordinates of at least one point of the operating body calculated by the second coordinate calculating means is equal to or less than a certain threshold. |
