Patent ID: 11892812
Assignee: SZ DJI TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H  F | IPC F  G

Claim 8:
9. The method of claim 8, wherein determining the key image frame set from the reference image frame sequence based on the path length and the reference shooting trajectory includes:
determining a total path and a total duration of the reference shooting trajectory;
calculating a shooting time of the current image frame based on the path length, the total path of the reference shooting trajectory, and the total duration of the reference shooting trajectory; and
determining the key image frame set from the reference image frame sequence based on the shooting time of the current image frame, a time difference between the shooting time of each key image frame in the key image frame set and the shooting time of the current image frame being less than a preset difference value.