The invention relates to a fusion target detection method based on a vehicle-mounted foresight camera and a forward millimeter wave radar, and the method comprises the steps: S1, enabling the vehicle-mounted foresight camera to collect an image in front of a vehicle, outputting camera target information, carrying out the step S2 if the type of a camera target is a truck, and otherwise, ending the process; s2, searching an initial radar target, and outputting initial radar target information; s3, distinguishing a main target and a split target in the initial radar target, if the split target is not included in the initial radar target, acquiring main target information as final radar target information, and performing a step S5; if the initial radar target comprises the split target, entering the step S4; s4, main target information and split target information are acquired respectively, and final radar target information is acquired; and S5, obtaining a fusion target by using a fusion algorithm. According to the invention, the ADAS system can enter the acceleration mode or the braking mode in advance, so that each work can be executed more smoothly and comfortably.
本发明涉及一种基于车载前视摄像头和前向毫米波雷达的融合目标探测方法,包括:步骤S1,车载前视摄像头采集车辆前方图像,输出摄像头目标信息,若摄像头目标的类型为卡车,进行步骤S2,否则,结束流程;步骤S2,寻找初始雷达目标,输出初始雷达目标信息;步骤S3,区分初始雷达目标中的主目标和分裂目标,若初始雷达目标中不包括分裂目标,获取主目标信息作为最终雷达目标信息,进行步骤S5;若初始雷达目标中包括分裂目标,进入步骤S4;步骤S4,分别获取主目标信息和分裂目标信息,并获取最终雷达目标信息;步骤S5,利用融合算法获取融合目标。本发明能够使ADAS系统能够提前进入加速模式或者制动模式,进而使各个功能够更加平滑舒适地执行。
Fusion target detection method based on vehicle-mounted foresight camera and forward millimeter wave radar
一种基于车载前视摄像头和前向毫米波雷达的融合目标探测方法
2022-05-27
Patent
Electronic Resource
Chinese
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