| 摘要 |
PROBLEM TO BE SOLVED: To make the display of an night-vision image and a map image compatible without deteriorating the operability of a navigation device by an inexpensive constitution. SOLUTION: This in-vehicle display device comprises a night-view camera 40 photographing an environment at night and obtaining the night-vision image, a center display 10 capable of displaying the night-vision image with the map image, and a display screen control portion 20 displaying an information providing image in the center display 10, when the display another information providing image (for example, a crossing enlarged view) different from the map image and the night-vision image in a state that the map image and the night-vision image are displayed in the center display 10. COPYRIGHT: (C)2009,JPO&INPIT |
