Embodiments of the present application relate to the technical field of robot control, and in particular, to an unmanned aerial vehicle (UAV) path planning method and apparatus and a UAV. The UAV path planning method includes: acquiring a depth map of an environment in front of a UAV; acquiring a grid map centered on a body of the UAV according to the depth map; determining candidate flight directions for the UAV according to the grid map; determining an optimal flight direction for the UAV from the candidate flight directions; and controlling the UAV to fly in the optimal flight direction to avoid an obstacle in the environment in front of the UAV. In this way, the embodiments of the present application can accurately determine an obstacle that suddenly appears in an unknown environment and a dynamic environment, so as to achieve real-time path planning.
METHOD AND DEVICE FOR PLANNING PATH OF UNMANNED AERIAL VEHICLE, AND UNMANNED AERIAL VEHICLE
VERFAHREN UND VORRICHTUNG ZUR PLANUNG DER BAHN EINES UNBEMANNTEN LUFTFAHRZEUGS SOWIE UNBEMANNTES LUFTFAHRZEUG
PROCÉDÉ ET DISPOSITIF DE PLANIFICATION DE TRAJECTOIRE DE VÉHICULE AÉRIEN SANS PILOTE ET VÉHICULE AÉRIEN SANS PILOTE
2024-02-28
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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