| 摘要 |
PROBLEM TO BE SOLVED: To provide a visual line state detection device capable of verifying the validity of detection result of a visual line of driver. SOLUTION: The visual line state detection device 10 for detecting the visual line of the driver in his/her own vehicle comprises a driver monitor sensor 1 and a direction detection part 2 for detecting the visual line of the driver L, a steering angle sensor 3 for detecting a steering angle R of the own vehicle, and a wrong detection determination part 4 for determining whether or not the detection result of the visual line of the driver L detected by the driver monitor sensor 1 and the direction detection part 2 is proper based on the steering angle R detected by the steering angle sensor 3. Whether or not the detection result of the visual line of the driver L detected by the driver monitor sensor 1 and the direction detection part 2 is proper can be determined by the wrong detection determination part 4 based on the steering angle R detected by the steering angle sensor 3. COPYRIGHT: (C)2010,JPO&INPIT
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