Patent ID: 11949978
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 13:
14. The method according to claim 1, wherein determining, by the terminal, the to-be-filled content in the first preview picture based on the first reference frame picture comprises:
identifying, by the terminal, the first object in the first preview picture, and segmenting the first object from the first preview picture;
identifying, by the terminal, the first object in the first reference frame picture, and segmenting the first object from the first reference frame picture to obtain a second reference frame picture;
calculating, by the terminal, missing optical flow information between the second reference frame picture and the first preview picture with the first object being segmented;
completing, by the terminal, the missing optical flow information based on the second reference frame picture and an optical flow completion model, to obtain complete optical flow information between the second reference frame picture and the first preview picture with the first object being segmented; and
determining, by the terminal from the second reference frame picture based on the complete optical flow information, the to-be-filled content in the first preview picture.