Patent ID: 11893785
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. The method according to claim 9, wherein the point cloud data frame set comprises at least two point cloud data frames, and the tracking on the target object based on the point cloud data frame set, to determine point cloud trajectory data of the target object comprises:
performing object detection on a target point cloud data frame, to determine the target object, the target point cloud data frame being a point cloud data frame in the point cloud data frame set;
obtaining an associated point cloud data frame associated with the target point cloud data frame, the associated point cloud data frame comprising one point cloud data frame having an acquisition time earlier or later than that of the target point cloud data frame; and
tracking the target object based on the associated point cloud data frame, to determine the point cloud trajectory data of the target object.