System for recognizing driving style of driver

Abstract

The invention discloses a system for recognizing the driving style of a driver, and the method comprises the steps that the driver enters a real vehicle to input a future travel plan, and builds a virtual driving scene through a scene library according to the navigation and intelligent traffic information, and the virtual driving scene comprises determinacy and randomness elements; wherein the vehicle control interface is equivalent to a real driving mode in hardware, and a simulated driving mode is entered after software configuration; vivid simulated driving is realized through multi-channel feedback of vision, listening, touching, force sensing and somatosensory; information of people, vehicles and roads is collected and transmitted to a vehicle-mounted and cloud data platform, and a vehicle-mounted processor identifies driving styles including overall identification and local identification of styles and updates the driving styles to a driving style library. According to the method and the system, a real vehicle interaction environment is utilized to ensure data reality, a driving scene has timeliness according to future travel design, a driving style identification result can be timely and effectively used for personalized adaptation of an automatic algorithm, and the safety, comfort and user experience of driving assistance or automatic driving are improved.

Description

technical field [0001] The invention belongs to the technical fields of intelligent networked vehicles and automatic driving, and in particular relates to a system for identifying a driver's driving style. Background technique [0002] The driver, vehicle, and road environment (roads, signals, signs) are collectively referred to as the man-machine-environment system (referred to as the man-machine environment system), in which the driver is the center of the man-machine environment system, and the vehicle and the road environment must be based on the human-machine environment system. Design and research based on its characteristics, and call this concept "human-centered design and development". During the driving process, the driver exists as the center of the vehicle in motion, so the driver's driving style, which is manifested by the driver's will, desire, emotion, fatigue, disease, etc., plays an important role in the adjustment of the man-machine environment system. Sig...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a method and system for identifying a driver's driving style by overcoming the shortcomings of the existing automatic driving or assisted driving functions, such as monotonous style, poor adaptability, and insufficient timeliness of online driving style identification based on historical data.

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