US 12,328,439 B2
Image processing method and apparatus, computer device, storage medium and program product for recoding current frame based on scene switching determination
Jian Cao, Shenzhen (CN); Hongbin Cao, Shenzhen (CN); Yongcheng Huang, Shenzhen (CN); Sijia Chen, Shenzhen (CN); Jia Zhang, Shenzhen (CN); and Xiaoxiang Yang, Shenzhen (CN)
Assigned to TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen (CN)
Filed by Tencent Technology (Shenzhen) Company Limited, Guangdong (CN)
Filed on Jun. 14, 2023, as Appl. No. 18/334,785.
Application 18/334,785 is a continuation of application No. PCT/CN2022/135663, filed on Nov. 30, 2022.
Claims priority of application No. 202210101718.4 (CN), filed on Jan. 27, 2022.
Prior Publication US 2023/0388526 A1, Nov. 30, 2023
Int. Cl. H04N 19/40 (2014.01); A63F 13/355 (2014.01); H04N 19/105 (2014.01); H04N 19/109 (2014.01); H04N 19/11 (2014.01); H04N 19/124 (2014.01); H04N 19/136 (2014.01); H04N 19/142 (2014.01); H04N 19/172 (2014.01); H04N 19/182 (2014.01); H04N 19/184 (2014.01); H04N 19/463 (2014.01)
CPC H04N 19/40 (2014.11) [A63F 13/355 (2014.09); H04N 19/105 (2014.11); H04N 19/109 (2014.11); H04N 19/11 (2014.11); H04N 19/124 (2014.11); H04N 19/136 (2014.11); H04N 19/142 (2014.11); H04N 19/172 (2014.11); H04N 19/182 (2014.11); H04N 19/184 (2014.11); H04N 19/463 (2014.11)] 20 Claims
OG exemplary drawing
 
1. An image processing method, performed by a computer device, comprising:
encoding a current frame image to obtain an initial encoded image, and obtaining an encoding parameter, the encoding parameter comprising: a parameter indicating whether a scene switch exists in the current frame image, an image size, a current encoding frame rate and a current encoding bit rate;
determining a size threshold according to the current encoding frame rate and the current encoding bit rate;
determining, based on the scene switch existing in the current frame image and the image size being greater than the size threshold, that the current frame image needs to be recoded; and
recoding the current frame image based on the determination that the current frame image needs to be recoded to obtain a target encoded image,
wherein
a data volume of the target encoded image is less than the data volume of the initial encoded image.