US 12,328,507 B2
Video processing method and apparatus, electronic device, and storage medium
Hantao Cui, Shenzhen (CN)
Assigned to HONOR DEVICE CO., LTD., Shenzhen (CN)
Appl. No. 18/548,465
Filed by Honor Device Co., Ltd., Shenzhen (CN)
PCT Filed May 24, 2022, PCT No. PCT/CN2022/094782
§ 371(c)(1), (2) Date Aug. 30, 2023,
PCT Pub. No. WO2023/016044, PCT Pub. Date Feb. 16, 2023.
Claims priority of application No. 202110926921.0 (CN), filed on Aug. 12, 2021.
Prior Publication US 2024/0137650 A1, Apr. 25, 2024
Prior Publication US 2024/0236492 A9, Jul. 11, 2024
Int. Cl. H04N 23/67 (2023.01); G06T 3/4053 (2024.01); G06T 5/50 (2006.01); H04N 23/63 (2023.01); H04N 23/69 (2023.01); H04N 23/73 (2023.01)
CPC H04N 23/69 (2023.01) [G06T 3/4053 (2013.01); G06T 5/50 (2013.01); H04N 23/632 (2023.01); H04N 23/67 (2023.01); H04N 23/73 (2023.01); G06T 2207/20221 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method, comprising:
obtaining a video shot through a camera lens in a first zoom mode or a second zoom mode, wherein the video comprises a video image of a first exposure frame and a video image of a second exposure frame that are alternated, and wherein a duration for which the video image of the first exposure frame is exposed is greater than a duration for which the video image of the second exposure frame is exposed;
processing, in the first zoom mode, the video image of the first exposure frame with a super-resolution algorithm to increase a resolution and obtain a super-resolution processed video image;
fusing, in the first zoom mode, the super-resolution processed video image and the video image of the second exposure frame not processed with the super-resolution algorithm, to obtain a fused video, wherein the super-resolution processed video image has a first weight; and
fusing, in the second zoom mode, the video image of the first exposure frame and the video image of the second exposure frame, to obtain a fused video, wherein the video image of the first exposure frame fused in the second zoom mode has a second weight, and the first weight is greater than the second weight.