The invention discloses an automatic driving takeover request method integrating driver and traffic environment data, which belongs to the technical field of automatic driving and comprises the following steps of: 1, constructing a driver visual/listening/touching/sniffing sensory characteristic information and traffic environment information database; 2, typical state key features such as fatigue, distraction and drinking of the driver are monitored in real time; 3, the traffic environment including key features such as vehicles, pedestrians, road signs and signal lamps is monitored in real time; and 4, providing different decision suggestions according to the two-channel model in combination with a rule engine algorithm. The system can make a safe and efficient driving decision according to the sensed driver and traffic environment; an automatic driving system encounters various uncertainties in actual driving, and the system can better process the uncertainties in time through the combination of a two-channel model and a rule engine algorithm, so that the robustness and safety of the system are improved.
本发明公开了一种综合驾驶员和交通环境数据的自动驾驶接管请求方法,属于自动驾驶技术领域,包括以下步骤:1.构建驾驶员视/听/触/嗅感官特性信息和交通环境信息数据库;2.实时监测驾驶员疲劳、分心、饮酒等典型状态关键特征;3.实时监测交通环境,包括车辆、行人、道路标志和信号灯等关键特征;4.根据双通道模型结合规则引擎算法,提供不同的决策建议。系统可以根据感知到的驾驶员和交通环境,做出安全、高效的驾驶决策;自动驾驶系统在实际行驶中会遇到各种不确定性,通过双通道模型结合规则引擎算法,系统可以及时更好地处理不确定性情况,提高系统的鲁棒性和安全性。
Automatic driving takeover request method integrating driver and traffic environment data
一种综合驾驶员和交通环境数据的自动驾驶接管请求方法
2024-10-29
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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06V |
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