An object detection method and an apparatus for a vehicle in a confined space are provided. A ghost object is detected by a signal reflected by a clutter object in the confined space. To detect an actual object, geometric information of the confined space is used. Based on the geometric information, a beam pattern of a transmission signal transmitted to the inside of the confined space is determined. The actual object is detected on the basis of the transmission signal transmitted with the determined beam pattern.
닫힌 공간에서 오브젝트를 검출하기 위한 방법 및 장치가 제공된다. 닫힌 공간에서는 클러터 오브젝트에 의해 반사된 신호로 인하여 고스트 오브젝트가 검출된다. 실제의 오브젝트를 검출하기 위해, 닫힌 공간의 기하학적 정보가 이용된다. 기하학적 정보에 기초하여 닫힌 공간 내로 전파되는 전송 신호의 빔 패턴이 결정된다. 결정된 빔 패턴으로 전파된 전송 신호에 기초하여 실제의 오브젝트가 검출된다.
METHOD AND APPARATUS FOR DETECTING OBJECT FOR AUTONOMOUS VEHICLE
자율 주행 차량을 위한 오브젝트 검출 방법 및 장치
2019-05-31
Patent
Electronic Resource
Korean
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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
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