Vehicle lane charging assisting system

Abstract

The invention provides a vehicle lane charging assisting system and relates to a vehicle. The assisting system comprises an audio capturing unit, a video capturing unit, a radar capturing unit, a local vehicle information obtaining unit, a processor and a man-machine interaction terminal, wherein the audio capturing unit is used for obtaining audio information sent by a surrounding vehicle of a local vehicle; the video capturing unit is used for obtaining image information of videos around the local vehicle; the radar capturing unit is used for obtaining the position information of the distance and speed, relative to the local vehicle, of the surrounding vehicle; the local vehicle information obtaining unit is used for obtaining the information of the local vehicle in a driving state; the processor fuses and analyzes the audio information, the image information, the position information and the information of the local vehicle, predicts a traveling track of the local vehicle and a traveling track of the surrounding vehicle and judges whether the local vehicle and the surrounding vehicle have a collision risk or not; and the man-machine interaction terminal is used for sending collision warnings to a driver. Therefore, the burden of the driver is greatly reduced, and safety of the local vehicle in the lane changing process is effectively ensured.

Description

technical field [0001] The invention relates to a vehicle, in particular to a vehicle lane change assist system. Background technique [0002] With the improvement of people's living standards, more and more people start to own cars, which makes the safety problems of vehicles become more prominent during driving. For example, when a vehicle is changing lanes, especially when there are many vehicles around the vehicle that needs to change lanes, the driver cannot accurately judge the mutual position between the vehicle and the surrounding vehicles, making the vehicle more likely to collide during the lane change process. [0003] Although, existing vehicles can be equipped with various sensor elements, which can detect the distance between the vehicle and the surrounding vehicles, so as to provide the driver with a more accurate distance between the vehicle and the surrounding vehicles, thereby reducing the distance between the vehicle and the surrounding vehicles. Collisio...

AI Technical Summary

Problems solved by technology

However, the vehicle still often collides with surrounding vehicles during driving.

In addition, once the above-mentioned sensor element fails, the corresponding signal cannot be sent accurately in time, so that the driver does not know, which will cause the vehicle to collide with surrounding vehicles during the lane change process.

Moreover, the cost of the existing lane change assistance system is high, resulting in high manufacturing cost of the vehicle, which is not suitable for the majority of consumers.

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