US 12,445,729 B2
Image processing method and electronic device
Wenhong Zhang, Shenzhen (CN); and Tao Shao, Shenzhen (CN)
Assigned to HONOR DEVICE CO., LTD., Shenzhen (CN)
Appl. No. 18/577,602
Filed by Honor Device Co., Ltd., Shenzhen (CN)
PCT Filed Dec. 28, 2022, PCT No. PCT/CN2022/142766
§ 371(c)(1), (2) Date Jan. 8, 2024,
PCT Pub. No. WO2023/160221, PCT Pub. Date Aug. 31, 2023.
Claims priority of application No. 202210178183.0 (CN), filed on Feb. 24, 2022.
Prior Publication US 2024/0251180 A1, Jul. 25, 2024
Int. Cl. H04N 23/69 (2023.01); H04N 5/262 (2006.01); H04N 23/63 (2023.01); H04N 23/71 (2023.01); H04N 23/84 (2023.01); H04N 23/85 (2023.01); H04N 25/42 (2023.01); H04N 25/443 (2023.01); H04N 25/46 (2023.01)
CPC H04N 23/69 (2023.01) [H04N 5/2628 (2013.01); H04N 23/632 (2023.01); H04N 23/71 (2023.01); H04N 23/843 (2023.01); H04N 23/85 (2023.01); H04N 25/42 (2023.01); H04N 25/443 (2023.01); H04N 25/46 (2023.01)] 19 Claims
OG exemplary drawing
 
1. An image processing method, comprising:
turning on a camera;
obtaining a zoom ratio and an environmental illuminance in a current photographing environment; and
performing photographing according to the following:
performing photographing in a first mode when the zoom ratio is greater than or equal to a first ratio and the environmental illuminance is greater than or equal to a first luminance threshold, wherein in the first mode, the camera is configured to: process an acquired image signal in a non-binning mode and in a cropping manner, to output first image data, and wherein a first image format is used for the first image data;
performing photographing in a second mode when the zoom ratio is greater than a second ratio and the environmental illuminance is less than the first luminance threshold, wherein the second ratio is less than the first ratio; and
performing photographing in the second mode when the zoom ratio is greater than the second ratio and less than the first ratio and the environmental illuminance is greater than or equal to the first luminance threshold, wherein in the second mode, the camera is configured to: perform image output for the acquired image signal in a binning mode, to output fourth image data, and wherein a second image format is used for the fourth image data.