| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pedestrian warning device which gives a warning only when there is a possibility of collision and serious danger is determined without giving a warning when a driver or a pedestrian is aware of that. Ž<P>SOLUTION: The pedestrian warning device is provided with: a pedestrian recognition means 3 for recognizing as a pedestrian an object detected on the basis of object detection data from a radar 1 for detecting objects and image data from an infrared camera 2 for acquiring an image of the object and recognizing a coordinate of the recognized pedestrian; a pedestrian relative motion vector recognition means 60 for calculating a relative motion vector of the pedestrian recognized by the pedestrian recognition means 3; a vehicle absolute motion vector detecting means 63 for calculating an absolute motion vector of the vehicle by an output signal from a vehicle speed detection device 61 for detecting vehicle speed of the vehicle and a steering angle detection device 62 for detecting the steering direction of the vehicle; and a pedestrian absolute motion vector recognition means 64 for calculating the pedestrian's absolute motion vector. The warning device calculates the absolute motion vector of the pedestrian and issues a warning. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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