| 摘要 |
PROBLEM TO BE SOLVED: To display a figure representing the existence of a preceding vehicle without causing discomfort on a head-up display apparatus even in a case where the preceding vehicle is relatively inclined to a vehicle itself in a left-right direction.SOLUTION: A display controller 7 detects an inclination angle &thetas; of a preceding vehicle relatively to a vehicle itself in a left-right direction on the basis of an image picked up by a forward camera 3, and causes a head-up display apparatus 9 to display a display mode of a preceding-vehicle marking figure changed in accordance with the inclination angle &thetas;. For example, if the inclination angle &thetas; exceeds a given angle α, the preceding-vehicle marking figure is displayed in inclination of the inclination angle &thetas;. |
