The invention discloses a construction early warning method and equipment, relates to the technical field of traffic management, and aims to improve the flexibility of construction early warning and improve the use effect of detection equipment. The method comprises the steps of determining a target detection area based on a first lane in an image; wherein the first lane is a part of the lane where the construction area is located, and the target detection area at least comprises the first lane; determining an overlapping region of the target detection region and the radar detection region; acquiring radar detection information in the overlapping region; wherein the radar detection information is information, detected by a radar, of a target detection object appearing in the overlapping area; when it is judged that the target detection object is located in a risk area based on the radar detection information, an early warning signal is output, and the risk area is located in the overlapping area.
本申请公开了一种施工预警方法和设备,涉及交通管理技术领域,提升施工预警的灵活性,改善检测设备的使用效果。该方法包括:基于图像中的第一车道,确定目标检测区域;其中,第一车道是施工区域所在车道的部分车道,目标检测区域至少包含第一车道;确定目标检测区域与雷达检测区域的重叠区域;获取重叠区域内的雷达检测信息;其中,雷达检测信息为出现在重叠区域内的目标检测对象被雷达检测到的信息;当基于雷达检测信息,判断目标检测对象处于风险区域时,输出预警信号,风险区域位于重叠区域内。
Construction early warning method and equipment
一种施工预警方法和设备
2022-04-15
Patent
Elektronische Ressource
Chinesisch
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