The invention discloses a longitudinal driving intention recognition method based on driving style influence. The method comprises the following steps: acquiring driving data of a driver; processing the driving data to obtain a data set with a uniform time sequence; building a driving style recognition model; dividing the driving styles into a conservative type, a general type and a aggressive type according to a spectral clustering algorithm; establishing a longitudinal driving intention recognition model; and accurately and stably recognizing the longitudinal driving intentions of the drivers with different driving styles. The problem that a traditional method is poor in adaptability to drivers with different driving styles is solved, and the longitudinal driving intentions of the drivers with the different driving styles can be accurately recognized in real time.
本发明公开了一种基于驾驶风格影响的纵向驾驶意图识别方法,包含如下步骤:驾驶员行车数据采集;对行车数据进行处理,得到时序统一的数据集;建立驾驶风格识别模型:根据谱聚类算法将驾驶风格分为保守型、一般型和激进型三类;建立纵向驾驶意图识别模型:准确和稳定地识别出不同驾驶风格驾驶员的纵向驾驶意图。本发明避免了传统方法对不同驾驶风格驾驶员适应性差的问题,可实时准确的识别不同驾驶风格驾驶员的纵向驾驶意图。
Longitudinal driving intention recognition method based on driving style influence
一种基于驾驶风格影响的纵向驾驶意图识别方法
2024-01-12
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
Transverse and longitudinal coupled driving intention recognition method
European Patent Office | 2024
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