首页>
外国专利>
DETERMINATION OF AN OPTIMAL SPATIOTEMPORAL SENSOR CONFIGURATION FOR NAVIGATION OF A VEHICLE USING SIMULATION OF VIRTUAL SENSORS
DETERMINATION OF AN OPTIMAL SPATIOTEMPORAL SENSOR CONFIGURATION FOR NAVIGATION OF A VEHICLE USING SIMULATION OF VIRTUAL SENSORS
展开▼
机译:通过虚拟传感器的仿真确定用于车辆导航的最佳时空传感器配置
展开▼
页面导航
摘要
著录项
相似文献
摘要
Techniques for determination of an optimal spatiotemporal sensor configuration for navigation of a vehicle include generating a model of a virtual vehicle operating in an environment. The model of the virtual vehicle includes a virtual sensor having a virtual viewing range. The virtual viewing range of the virtual sensor is segregated into frustums. The virtual viewing range of the virtual sensor corresponds to a viewing range of a sensor of a vehicle operating in the environment. A geometric viewport is generated including pixels. The geometric viewport has a height corresponding to a number of rays emitted from the virtual sensor. The geometric viewport is segregated into sections. Each section corresponds to a frustum. A virtual point cloud of the virtual sensor is rendered. The virtual point cloud includes coordinate positions representing a portion of the environment located within the virtual viewing range of the virtual sensor.
展开▼