The invention discloses a road information prompting method, device and equipment based on the sight line of a driver and a storage medium, and relates to the technical field of driving safety assessment, and the method comprises the steps: obtaining the sight line range of human eyes; obtaining road images, and classifying and identifying the road images through the road information identification model to obtain road information; evaluating the road information through a weighting function to obtain a danger evaluation level; creating a three-dimensional point, converting coordinates of the three-dimensional point in the eye tracker coordinate system, the eye coordinate system and the second camera coordinate system, and unifying the eye tracker coordinate system, the eye coordinate system and the second camera coordinate system into a world coordinate system; determining road information in the sight line of the human eyes according to the sight line range of the human eyes, the road information and the world coordinate system; according to the danger assessment level and the road information in the sight of the human eyes, prompting and alarming are carried out, warning and prompting with higher adaptability are provided for a driver, and therefore the driving safety and comfort are improved.
本申请公开了一种基于驾驶员视线的道路信息提示方法、装置、设备及存储介质,涉及驾驶安全性评估技术领域,包括:获取人眼的视线范围;获取道路图像,通过道路信息识别模型对道路图像进行分类和识别,得到道路信息;通过权重函数对道路信息进行评估,得到危险评估等级;创建一个三维点,将三维点在眼动仪坐标系、人眼坐标系、第二摄像头坐标系下的坐标进行转换,将眼动仪坐标系、人眼坐标系、第二摄像头坐标系统一到世界坐标系;通过人眼的视线范围、道路信息、世界坐标系确定人眼视线中的道路信息;根据危险评估等级和人眼视线中的道路信息进行提示报警,为驾驶员提供适应性更强的警示和提示,从而提高驾驶安全性和舒适性。
Road information prompting method, device and equipment based on sight line of driver and storage medium
基于驾驶员视线的道路信息提示方法、装置、设备及存储介质
30.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06V / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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