US 12,462,448 B2
Image processing method and electronic device
Bin Xiao, Shenzhen (CN); Yu Wang, Shenzhen (CN); Tao Shao, Shenzhen (CN); and Congchao Zhu, Shenzhen (CN)
Assigned to HONOR DEVICE CO., LTD., Shenzhen (CN)
Appl. No. 18/279,093
Filed by Honor Device Co., Ltd., Guangdong (CN)
PCT Filed Apr. 29, 2022, PCT No. PCT/CN2022/090655
§ 371(c)(1), (2) Date Aug. 28, 2023,
PCT Pub. No. WO2023/020017, PCT Pub. Date Feb. 23, 2023.
Claims priority of application No. 202110964854.1 (CN), filed on Aug. 20, 2021.
Prior Publication US 2024/0153157 A1, May 9, 2024
Int. Cl. G06T 11/00 (2006.01); G06F 3/048 (2013.01); G06T 7/11 (2017.01); G06T 7/90 (2017.01); G06V 10/56 (2022.01); G06V 10/75 (2022.01); G09G 5/02 (2006.01); G09G 5/06 (2006.01); H04N 1/60 (2006.01); H04N 5/57 (2006.01)
CPC G06T 11/001 (2013.01) [G06T 7/11 (2017.01); G06T 7/90 (2017.01); G06V 10/56 (2022.01); G06T 2207/10024 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01)] 12 Claims
OG exemplary drawing
 
1. An image processing method, wherein the method comprises:
displaying a first interface, and determining, on the first interface, a first file selected by a user;
displaying a second interface, and displaying a generated lookup table on the second interface; wherein, the lookup table is generated by a preset deep neural network model or a polynomial fitting algorithm;
determining, on the second interface, a target lookup table selected by the user from the lookup table, and performing color adjustment on the first file by using the target lookup table; and
displaying a color-adjusted first file,
wherein the method further comprises:
determining a first image selected by the user and a second image corresponding to the first image, wherein the second image is an image obtained through first color adjustment on the first image; and
generating, based on the first image, the second image, and the deep neural network model, a lookup table corresponding to the first color adjustment; and generating, based on the first image, the second image, and the polynomial fitting algorithm, a lookup table corresponding to the first color adjustment, wherein the lookup table corresponding to the first color adjustment is used for enabling the first file and the second image to have same color adjustment effect during the color adjustment on the first file.