Vehicle steering identification method, device, device and storage medium

Abstract

The present invention relates to the field of judging driving parameters, in particular, to a vehicle steering recognition method, device, device and storage medium, the method comprising: collecting the time series of the heading angle, the time series of the position and the vehicle speed in real time during the driving of the vehicle time series; according to the time series of the heading angle, select the segment whose heading angle increases or decreases continuously, the segment which continuously decreases after the continuous increase, and the segment which continuously increases after the continuous decrease as the segment to be identified; according to the The time series of the heading angle and the time series of the position are used to calculate the driving parameters; the driving parameters are input into the classification model, and the result fragments output by the classification model are obtained. This embodiment can accurately classify various steering situations.

Description

technical field [0001] The present invention relates to the field of judging driving parameters, in particular to a vehicle steering recognition method, device, equipment and storage medium. Background technique [0002] The real-time driving data of the vehicle can reflect the driving state of the vehicle, such as turning, going straight, parking, etc. [0003] At present, when identifying whether the vehicle is turning, it is generally judged according to whether the turn signal of the vehicle is turned on or whether the steering wheel is turned. However, some drivers will not turn on the turn signal when turning, and in non-steering scenes, such as on a curved road, a certain steering wheel angle will also appear. It can be seen that identifying whether the vehicle is turning based on the turn signal and the steering wheel angle has certain limitations and poor accuracy. [0004] In view of this, the present invention is proposed. Contents of the invention [0005] E...

AI Technical Summary

Problems solved by technology

However, some drivers will not turn on the turn signal when turning, and in non-steering scenes, such as on curved roads, there will also be a certain steering wheel angle

It can be seen that identifying whether the vehicle is turning based on the turn signal and steering wheel angle has certain limitations and poor accuracy

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