公开(公告)号：US20230138049A1

公开(公告)日：2023-05-04

申请号：US17982111

申请日：2022-11-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jianxing ZHANG ,  Zikun LIU ,  Zheng XIE ,  Jian YANG ,  Hyungju CHUN ,  Wei WEN

IPC: G06V10/54 ,  G06V10/77 ,  G06V10/771 ,  G06V10/50 ,  G06V10/98 ,  G06V10/80 ,  G06V40/16 ,  G06T5/00

Abstract: The present disclosure relates to an image processing method and device, an electronic apparatus and a storage medium, and the image processing method includes: acquiring an input image; detecting a target area in the input image; and processing the target area, wherein the processing of the target area includes: obtaining a feature map of the target area, rearranging feature blocks in the feature map in a feature space, and obtaining an output image after the target area is processed based on the rearranged feature blocks and the feature map.

公开(公告)号：US20230080693A1

公开(公告)日：2023-03-16

申请号：US17987609

申请日：2022-11-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ben HU ,  Jianxing ZHANG ,  Sengui ZHENG ,  Chunyang LI ,  Zikun LIU ,  Jili LI

IPC: G06T5/00 ,  G06T5/50

Abstract: Provided is an image processing method to process an image, the method including acquiring a plurality of channel images of the image to be processed, acquiring a noise intensity corresponding to the each of the plurality of channel images of the image to be processed, denoising the image to be processed based on the noise intensity corresponding to the each of the plurality of channel images of the image, and obtaining the denoised image.

公开(公告)号：US20220076459A1

公开(公告)日：2022-03-10

申请号：US17528051

申请日：2021-11-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jianxing ZHANG ,  Zikun LIU ,  Chunyang LI ,  Jian YANG ,  Wei WEN

IPC: G06T11/00 ,  G06T5/00 ,  G06T3/40

Abstract: The disclosure provides an image optimization method, system, and storage medium. The image optimization method includes extracting texture quality information from an input image. The texture quality information indicates a spatial distribution of texture quality in the input image. The image optimization method also includes performing, according to the texture quality information, texture restoration on a set region in the input image to generate a texture restored image.

公开(公告)号：US20240404015A1

公开(公告)日：2024-12-05

申请号：US18643269

申请日：2024-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jianxing ZHANG ,  Zikun LIU ,  Zheng XIE ,  Juan LEI ,  Yuanyang XUE ,  Hyungju CHUN

IPC: G06T5/60 ,  G06T5/77 ,  G06T7/00 ,  G06V10/54 ,  G06V10/60

Abstract: A method performed by an electronic device and an electronic device are provided. The method includes acquiring a first image, determining restoration style information of the first image, and restoring the first image based on the restoration style information by using an artificial intelligence (AI) network to obtain a restored image.

公开(公告)号：US20210192687A1

公开(公告)日：2021-06-24

申请号：US17272866

申请日：2019-09-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Zikun LIU ,  Chunying LI ,  Han QIU ,  Yinglu LIU

IPC: G06T3/40 ,  G06N3/08 ,  G06K9/46

Abstract: An image processing method comprises obtaining an input image; converting the input image or a feature map of the input image into a plurality of target input images or target feature maps, wherein a resolution of each of the target input images or the target feature maps is smaller than a resolution of the feature map of the input image or the input image, and pixels at the same position in each of the target input images or the target feature maps are of a neighborhood relationship with the input image or the feature map of the input image; processing at least a part of the plurality of target input images or target feature maps by one or more convolution blocks in a convolutional neural network; and increasing a resolution of a feature map output from the one or more convolution blocks in the convolutional neural network.