A driver fatigue driving identification method based on an intelligent steering wheel belongs to the field of intelligent driving. In order to solve the problems that real-time video monitoring may be disabled in a specific scene (such as insufficient light), and the real-time video monitoring has large requirements for computing power, power consumption and storage space, a simplified video analysis algorithm is adopted, only the pitching action of the head of a driver is recognized, and the real-time video monitoring efficiency is improved. And the fatigue driving state of the driver is identified and judged more accurately in combination with data acquired by an inertial sensor and a grip sensor which are mounted on the intelligent steering wheel.
一种基于智能方向盘的驾驶员疲劳驾驶识别方法属于智能驾驶领域。针对实时视频监测在特定场景下(例如光线不足)可能失能,以及实时视频监测对算力、功耗、存储空间需求较大的问题,本发明采用简化的视频分析算法,仅对驾驶员头部的俯仰动作进行识别,并结合安装在智能方向盘上的惯性传感器、握力传感器所采集数据,对驾驶员疲劳驾驶状态进行更加准确的识别与判断。
Driver fatigue driving identification method based on intelligent steering wheel
一种基于智能方向盘的驾驶员疲劳驾驶识别方法
2025-05-13
Patent
Electronic Resource
Chinese
IPC: | G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / 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 |
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