The invention discloses an automobile intelligent blind area monitoring and early warning system based on driver attention assessment, and relates to the field of automobile intelligent auxiliary driving, the automobile intelligent blind area monitoring and early warning system comprises a machine vision module, an environment sensing module, a data processing module, an auxiliary operation module and a feedback early warning module, the vehicle blind area generation module is used for receiving the data information, monitored by the machine vision module and the environment perception module, of the driver and the surrounding environment of the vehicle, judging whether the driver is in a fatigue state or a non-fatigue state, and customizing a vehicle blind area generation model by judging the attention blind area of the driver in a normal state; and the feedback early warning module feeds back early warning potential danger information and a blind area range to a driver, and starts a sensor in a corresponding area at the same time. The blind area range is determined by recognizing the attention of the driver and sensing the surrounding environment, safety early warning is conducted, excessive information is effectively prevented from being transmitted to the driver, real-time performance is high, power consumption is reduced, and durability is high.
本发明公开了一种基于驾驶人注意力评估的汽车智能盲区监测及预警系统,涉及汽车智能辅助驾驶领域,包括机器视觉模块、环境感知模块、数据处理模块、辅助操作模块和反馈预警模块,数据处理模块包括中央处理单元,用于接收机器视觉模块、环境感知模块所监测到的驾驶员和车辆周围环境的数据信息,并判断驾驶人处于疲劳状态或者非疲劳状态,并通过判定正常状态下驾驶人的注意力盲区,客制化辆盲区产生模型;通过反馈预警模块向驾驶人反馈预警潜在危险信息及盲区范围,同时启用对应区域内的传感器。本发明通过识别驾驶人注意力及周围环境感知确定盲区范围并进行安全预警,有效避免过多信息传达给驾驶人,实时性强,降低功耗耐用性强。
Automobile intelligent blind area monitoring and early warning system based on driver attention assessment
一种基于驾驶人注意力评估的汽车智能盲区监测及预警系统
2023-04-04
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 / 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 |
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