The present technology relates to an external sensor system (232) for a vehicle configured to operate under an autonomous driving model. The techniques include a close range sensing (CIS) camera system (1404) to address blind spots around the vehicle. The CIS system is used to detect objects within several meters of the vehicle (1808). Based on the object classification, the system can make real-time driving decisions (1810, 1812). Classification is enhanced by using a camera in conjunction with a lidar sensor (700). A specific arrangement of multiple sensors in a single sensor housing is also important for object detection and classification. Thus, the positioning of the sensor and the support member is selected to avoid occlusion and additionally prevent interference between the various sensor housing elements (712, 141).
本技术涉及用于被配置为在自主驾驶模下操作的载具的外部传感器系统(232)。该技术包括近距离感测(CIS)相机系统(1404),以解决载具周围的盲点。CIS系统被用于检测载具几米范围内的对象(1808)。基于对象分类,系统能够做出实时驾驶决策(1810,1812)。通过结合激光雷达传感器(700)使用相机来增强分类。在单个传感器壳体中的多个传感器的特定布置对于对象检测和分类也很重要。因此,选择传感器和支撑部件的定位,以避免遮挡并且另外地防止各种传感器壳体元件(712,1414)之间的干扰。
Near distance sensing camera system
近距离感测相机系统
2022-09-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01S RADIO DIRECTION-FINDING , Funkpeilung / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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