| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device for a vehicle which alarms deviation of the vehicle on a display screen similar to the visual field of a driver, and which the driver can intuitively understand the deviation state of the own vehicle. SOLUTION: The display device is composed of a white line recognition means for recognizing the white line where the vehicle travels, a lane deviation determination means which determines whether or not the vehicle deviates from the vehicle traveling lane separated by the white line, or whether or not there is the risk of deviating from the traveling lane based on the positional relationship between the white line recognized by at least white line recognition means and the vehicle, a display means for displaying the white line at both right and left sides on the screen respectively based on the recognition result by the white line recognition means, and a white line display change means for changing the display of the white line by the display means based on the determination result of the lane deviation determination means. COPYRIGHT: (C)2007,JPO&INPIT
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