公开(公告)号：US12190471B2

公开(公告)日：2025-01-07

申请号：US17723055

申请日：2022-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangwook Baek ,  Sangwon Lee ,  Taekeun Kang ,  Dongkyu Kim ,  Gihyeon Bae ,  Jungmin Lee ,  Youngo Park ,  Kwangpyo Choi

IPC: G06T3/4046 ,  G06T3/4007 ,  G06T7/00

Abstract: An image processing apparatus for performing image quality processing on an image includes: a memory configured to store one or more instructions; and a processor configured to execute the one or more instructions stored in the memory to: obtain a first image by downscaling an input image by using a downscale network; extract first feature information corresponding to the first image by using a feature extraction network; obtain a second image by performing image quality processing on the first image based on the first feature information, by using an image quality processing network; and obtain an output image by upscaling the second image, extracting second feature information corresponding to the input image, and performing image quality processing on the upscaled second image based on the second feature information, by using an upscale network.