| 摘要 |
PROBLEM TO BE SOLVED: To reduce unpleasant feeling of a driver when a video presented to the driver is displayed.SOLUTION: In a sight-line detecting part (16), the direction of sight line of a driver is detected by an eye tracker (18). When the detected direction of the sight line of the driver falls in a display area that displays a video of a rear pickup image, a display control part (22) of a control device (20) displays a normal image by means of a display part (24). When the direction of the sight line of the driver falls out of the display area, a restriction image in which the visibility of the normal image is restricted is displayed. Thus, when the driver is not viewing a video of a rear pickup image, discomfort or unpleasant feeling of the driver, resulting from a video of the rear pickup image distinctly displayed in a field of vision of the driver, can be reduced.SELECTED DRAWING: Figure 1 |
