The embodiment of the invention discloses a traffic simulation processing method and device, electronic equipment and a storage medium. The method comprises the following steps: dividing a target area which is not covered by sensing equipment in a traffic simulation scene into a plurality of sub-areas; the first traffic density of a reference area in the traffic simulation scene is obtained, the second traffic density of a sub-area with a ramp is predicted according to the first traffic density, and the reference area is covered by the sensing device; determining the target traffic density of the ramp according to the second traffic density and the first proportionality coefficient; and according to the target traffic density, determining a vehicle average distance of the ramp, and according to the vehicle average distance, initializing a virtual vehicle in the ramp. According to the embodiment of the invention, the virtual vehicle can be effectively initialized in the ramp, so that the traffic state of the road displayed when the target area is visualized is good in time and space continuity, the visualization effect is improved, and the method can be widely applied to the technical fields of traffic simulation, automatic driving, intelligent traffic and the like.
本申请实施例公开了一种交通仿真处理方法、装置、电子设备及存储介质,该方法包括:将交通仿真场景中未被感知设备覆盖的目标区域划分为多个子区域;获取交通仿真场景中参考区域的第一交通密度,根据第一交通密度预测存在匝道的子区域的第二交通密度,其中,参考区域已被感知设备覆盖;根据第二交通密度和第一比例系数确定匝道的目标交通密度;根据目标交通密度确定匝道的车辆平均间距,根据车辆平均间距在匝道中初始化虚拟车辆。本申请实施例能够在匝道中有效地对虚拟车辆进行初始化,使得目标区域在可视化时所展示道路的交通状态在时间和空间上的连续性较好,提升可视化效果,可广泛应用于交通仿真、自动驾驶、智慧交通等技术领域。
Traffic simulation processing method and device, electronic equipment and storage medium
交通仿真处理方法、装置、电子设备及存储介质
2023-10-27
Patent
Electronic Resource
Chinese
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