公开(公告)号：US20240428371A1

公开(公告)日：2024-12-26

申请号：US18658694

申请日：2024-05-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Xin JIN ,  Ban CHEN ,  Longhai Wu ,  Jie CHEN ,  Jayoon KOO ,  Cheulhee HAHM

IPC: G06T3/18 ,  G06V10/74 ,  G06V10/82 ,  G06V20/40

Abstract: A method for generating a video intermediate frame includes performing a warp operation on a plurality of target video frames, based on a bidirectional optical flow between the plurality of target video frames, to obtain a plurality of pictures, determining a similarity between sub-pictures corresponding to image sub-regions in the plurality of pictures, predicting, based on the similarity, a network depth of a frame synthesis network matched with a corresponding image sub-region, the network depth increasing as the similarity decreases, performing synthetic processing, using the frame synthesis network, on corresponding sub-pictures of each of the image sub-regions, based on the network depth matched with the corresponding image sub-region, to obtain a plurality of images, and splicing the plurality of images to obtain intermediate frames of the plurality of target video frames, based on each of the image sub-regions.