US 11,792,518 B2
Method and apparatus for processing image
Xiaoxia Dong, Shanghai (CN)
Assigned to SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai (CN)
Appl. No. 17/628,533
Filed by SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai (CN)
PCT Filed May 20, 2020, PCT No. PCT/CN2020/091292
§ 371(c)(1), (2) Date Jan. 19, 2022,
PCT Pub. No. WO2021/012766, PCT Pub. Date Jan. 28, 2021.
Claims priority of application No. 201910656105.5 (CN), filed on Jul. 19, 2019.
Prior Publication US 2022/0294989 A1, Sep. 15, 2022
Int. Cl. H04N 23/69 (2023.01); H04N 23/54 (2023.01); H04N 23/67 (2023.01)
CPC H04N 23/69 (2023.01) [H04N 23/54 (2023.01); H04N 23/67 (2023.01)] 26 Claims
OG exemplary drawing
 
1. A method for processing image, comprising:
determining a first translation amount based on a first voice coil motor (VCM) value of a first image photographed by a wide-angle camera, wherein the VCM value is a normalized value corresponding to a magnitude of a current acting on a coil of a VCM in response to successful focusing of the camera;
determining a second translation amount based on a zoom multiple of the first image and the first translation amount; and
obtaining a target image by translating the first image by the second translation amount and amplifying the first image.