Xiaomi patent can control the speed through the signal light state

The patent of the "vehicle control method, device, storage medium and vehicle" patent applied by Xiaomi Automobile Technology Co., Ltd. was announced recently.

The Tianyancha APP shows that the public vehicle control method includes: the current signal light state at the target intersection in front of the vehicle, without the red light state, according to the current signal light state, the current vehicle speed, and the current position of the vehicle's currently on the target intersection, And the preset vehicle speed model, determine the speed control strategy,

Among them, the speed model is used to represent the position of the vehicle's relative to the intersection, and the corresponding relationship between the maximum speed of the intersection at the intersection can be reduced at the intersection at the target; the speed of the vehicle can be controlled according to the speed control strategy.This openness can make the vehicle intelligent automation, improve the safety of autonomous driving, and prevent traffic accidents.

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