Patent ID: 11900613
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. The non-transitory computer-readable storage medium according to claim 16, wherein the revising the historical affine transformation information according to the feature map to obtain updated affine transformation information, and using the updated affine transformation information as historical affine transformation information corresponding to a subsequent video frame in the video frame sequence comprises:
processing the feature map by using a second fully connected network, and outputting an affine transformation difference result via at least one output channel of the second fully connected network;
obtaining updated affine transformation information by calculation according to the affine transformation difference result and the historical affine transformation information of the previous video frame; and
using the updated affine transformation information as the historical affine transformation information corresponding to the subsequent video frame in the video frame sequence.