Patent ID: 9495873
Filing Date: 2016-11-15
CPC Classification: B60R,G01S,G06K,G08G

Claim Text:
1. An other-vehicle detection device comprising: a sensor installed on a front part of a host vehicle, a sensor installed on a side surface of the host vehicle, a host vehicle state detector that detects whether or not the host vehicle causes an acceleration, a deceleration, and a steering to be changed, and an other-vehicle detection unit that detects an other-vehicle around the host vehicle based on a predetermined feature amount based on a detection value of the sensor installed on the front part of the host vehicle and the sensor installed on the side surface of the host vehicle, wherein, based on a position where the sensors are installed, the other-vehicle detection unit changes a threshold value of the feature amount for detecting the other-vehicle, and detects the other-vehicle, wherein, regarding the sensor disposed on the front part of the host vehicle, the other-vehicle detection unit detects the other-vehicle while setting the threshold value of the feature amount such that the other-vehicle is detected with more difficulty than the sensor installed on the side surface of the host vehicle, and wherein, when the host vehicle state detector detects any one of the change of the acceleration, the change of the deceleration, and the change of the steering, the other-vehicle detection unit detects the other-vehicle while setting the threshold value of the feature amount such that the other-vehicle is detected with more difficulty than when the host vehicle state detector does not detect any one of the change of the acceleration, the change of the deceleration, and the change of the steering.