Method and apparatus for processing video frame

An electronic device, comprising:

• one or more processors;
• and
• a storage apparatus for storing one or more programs,
• the one or more programs, when executed by the one or more processors, causing the one or more processors to perform operations comprising:
• converting, using an optical flow generated based on a previous frame and a next frame of adjacent frames in a video, a feature map of the previous frame to obtain a converted feature map;
• determining, based on an error of the optical flow, a weight of the converted feature map, and obtaining a fused feature map based on a weighted result of a feature of the converted feature map and a feature of a feature map of the next frame;
• and
• updating the feature map of the next frame to obtain an updated feature map, the updated feature map being the fused feature map.

A non-transitory computer readable storage medium, storing a computer program thereon, the computer program, when executed by a processor, causing the processor to perform operations comprising:

• converting, using an optical flow generated based on a previous frame and a next frame of adjacent frames in a video, a feature map of the previous frame to obtain a converted feature map;
• determining, based on an error of the optical flow, a weight of the converted feature map, and obtaining a fused feature map based on a weighted result of a feature of the converted feature map and a feature of a feature map of the next frame;
• and
• updating the feature map of the next frame, the updated feature map being the fused feature map.