US 12,170,851 B2
Photographing method, electronic device, and storage medium
Hantao Cui, Shenzhen (CN); Zuochao Zhang, Shenzhen (CN); and Guangyuan Li, Shenzhen (CN)
Assigned to HONOR DEVICE CO., LTD., Shenzhen (CN)
Appl. No. 18/020,251
Filed by HONOR DEVICE CO., LTD., Shenzhen (CN)
PCT Filed Dec. 31, 2021, PCT No. PCT/CN2021/144038
§ 371(c)(1), (2) Date Feb. 7, 2023,
PCT Pub. No. WO2022/213683, PCT Pub. Date Oct. 13, 2022.
Claims priority of application No. 202110365586.1 (CN), filed on Apr. 6, 2021.
Prior Publication US 2023/0276136 A1, Aug. 31, 2023
Int. Cl. H04N 23/745 (2023.01); H04N 23/72 (2023.01); H04N 23/73 (2023.01)
CPC H04N 23/745 (2023.01) [H04N 23/72 (2023.01); H04N 23/73 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A photographing method, applied to an electronic device, wherein an illumination device provides light in a photographing scene of the electronic device, the illumination device provides flickering light, and a duration for which the illumination device flickers once is a flickering duration; and
the method comprises:
running, by the electronic device, a camera application, and determining, by the electronic device, that the light in the photographing scene is flickering light;
acquiring, by the electronic device, an image in a first exposure manner, wherein the first exposure manner indicates that the electronic device performs exposures with a first exposure duration and a second exposure duration alternately and generates a first photographing queue and a second photographing queue, the first photographing queue comprises at least one first image, the second photographing queue comprises at least one second image, the first photographing queue is an image acquired by the electronic device with the first exposure duration, the second photographing queue is an image acquired by the electronic device with the second exposure duration, the first exposure duration is greater than the flickering duration, and the second exposure duration is less than the flickering duration;
displaying, by the electronic device, a photographing interface, wherein the photographing interface comprises a preview image and a capture button, and the preview image is generated based on the first photographing queue; and
in response to a trigger to the capture button, generating, by the electronic device, a captured image based on the at least one first image and the at least one second image, and displaying the captured image.