To provide a traffic signal recognition method, device, apparatus, storage medium and vehicle, capable of exactly acquiring instruction states of a traffic signal.SOLUTION: The traffic signal recognition method includes: a step of acquiring semantic information of a traffic signal installed at a present intersection and recognizing a state of the traffic signal in an image picked up by a camera; a step of determining a traffic signal showing the same semantic recognized on the basis of the semantic information, determining a unified state corresponding to a traffic signal showing the same semantic on the basis of the state of the traffic signal showing the same semantic and the reliability of each state of a preset traffic signal and determining instruction information of the traffic signal showing the same semantic on the basis of the unified state; and a step of determining one unified state on the basis of the state of the traffic signal showing the present same semantic and the reliability of each state of the preset traffic signal, thereby determining instruction information of the present intersection.SELECTED DRAWING: Figure 1
【課題】交通信号機の指示状態を正確に取得できる、交通信号機の認識方法、装置、機器、記憶媒体及び車両を提供する。【解決手段】交通信号機の認識方法は、現在の交差点に設置された交通信号機の語義情報を取得し、カメラによって撮影された画像における交通信号機の状態を認識するステップと、語義情報に基づいて認識された同一の語義を示す交通信号機を決定し、同一の語義を示す交通信号機の状態及び予め設定された交通信号機の各状態の信頼度に基づいて、同一の語義を示す交通信号機に対応する統一状態を決定し、統一状態に基づいて同一の語義を示す交通信号機の指示情報を決定するステップと、、現在の同一の語義を示す交通信号機の状態及び予め設定された交通信号機の各状態の信頼度に基づいて、一つの統一状態を決定し、それによって現在の交差点の指示情報を決定するステップと、を含む。【選択図】図1
TRAFFIC SIGNAL RECOGNITION METHOD, DEVICE, APPARATUS, STORAGE MEDIUM AND VEHICLE
交通信号機の認識方法、装置、機器、記憶媒体及び車両
2020-03-19
Patent
Electronic Resource
Japanese
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