US 12,217,388 B2
Image processing method and device, electronic equipment, and storage medium
Kun Yao, Yufengshan (CN)
Assigned to REALME CHONGQING MOBILE TELECOMMUNICATIONS CORP, LTD., Yufengshan (CN)
Filed by REALME CHONGQING MOBILE TELECOMMUNICATIONS CORP., LTD., Yufengshan (CN)
Filed on May 9, 2022, as Appl. No. 17/739,963.
Application 17/739,963 is a continuation of application No. PCT/CN2020/131892, filed on Nov. 26, 2020.
Claims priority of application No. 201911194628.9 (CN), filed on Nov. 28, 2019.
Prior Publication US 2022/0261961 A1, Aug. 18, 2022
Int. Cl. G06K 9/00 (2022.01); G06T 3/4053 (2024.01); G06T 5/50 (2006.01)
CPC G06T 3/4053 (2013.01) [G06T 5/50 (2013.01); G06T 2207/20221 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An image processing method, comprising:
acquiring a first image and a second image, wherein a resolution of the second image is greater than a resolution of the first image;
determining difference information between a target pixel in the second image and a reference pixel in the first image corresponding to the target pixel; and
acquiring a target image with the same resolution as the second image by applying an image differencing process to a predetermined image with the same resolution as the first image based on the difference information.