The invention belongs to the technical field of vehicles, and discloses an expressway vehicle microcosmic driving behavior analysis system and analysis method. An image acquisition module acquires driving image data of a driver by using camera equipment; a data acquisition module acquires state data related to the vehicle; an environment data acquisition module acquires weather data and road data;a driving behavior evaluation module evaluates the driving behavior based on the acquired data; an alarm module gives an alarm for the driving behaviors of which the evaluation results do not reach the preset value; and a result output module sends the driving behavior evaluation result to the driver mobile terminal. According to the invention, the driving behavior is comprehensively analyzed from multiple aspects such as the vehicle state, the vehicle speed, the driver behavior, the driver state and the like based on multiple data, the driving behavior can be comprehensively, accurately, scientifically and objectively evaluated, and corresponding summary and warning are given to the driver based on the evaluation result of the driving behavior. A driver can be timely reminded to correctbad driving behaviors.
本发明属于车辆技术领域,公开了一种高速公路车辆微观驾驶行为分析系统与分析方法,图像采集模块利用摄像设备获取驾驶人的驾驶影像数据;数据获取模块采集车辆相关的状态数据;环境数据获取模块获取天气数据与道路数据;驾驶行为评价模块基于获取的数据对驾驶行为进行评价;报警模块对评价结果未达到预订值的驾驶行为进行报警;结果输出模块向驾驶人移动终端发送本次驾驶行为评价结果。本发明基于多种数据从车辆状态、车速、驾驶人行为、驾驶人状态等多个方面对驾驶行为进行了全面的分析,能够全面、准确、科学、客观的评价驾驶行为,并基于驾驶行为的评价结果给予驾驶人相应的总结以及警告,可及时提醒驾驶人员纠正不良驾驶行为。
Expressway vehicle microcosmic driving behavior analysis system and analysis method
一种高速公路车辆微观驾驶行为分析系统与分析方法
2020-12-11
Patent
Elektronische Ressource
Chinesisch
IPC: | G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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