公开(公告)号：US20210150287A1

公开(公告)日：2021-05-20

申请号：US17100212

申请日：2020-11-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangwook BAEK ,  Minsu CHEON ,  Yongsup PARK ,  Jaeyeon PARK ,  Kwangpyo CHOI

IPC: G06K9/62 ,  H04N19/136 ,  H04N19/30 ,  G06N7/00

Abstract: An image providing apparatus configured to generate, by using a first artificial intelligence (AI) network, AI metadata including class information and at least one class map, in which the class information includes at least one class corresponding to a type of an object among a plurality of predefined objects included in a first image and the at least one class map indicates a region corresponding to each class in the first image, generate an encoded image by encoding the first image, and output the encoded image and the AI metadata through the output interface.

公开(公告)号：US20240378703A1

公开(公告)日：2024-11-14

申请号：US18779940

申请日：2024-07-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungmin LEE ,  Taekeun KANG ,  Gihyeon BAE ,  Sangwook BAEK ,  Sangwon LEE

IPC: G06T5/60 ,  G06T5/50 ,  G06T7/00 ,  G06T7/70 ,  G06T7/90 ,  G06V40/16

Abstract: An electronic device for improving the quality of an input image includes: a memory storing at least one instruction, and at least one processor, by executing the at least one instruction, configured to calculate a degree of deterioration of the input image, and determine whether the degree of deterioration is greater than a predetermined value. When the degree of deterioration of the input image is greater than the predetermined value, the at least one processor may be further configured to detect at least one facial image included in the input image, generate region information indicating a position and a type of at least one region included in the at least one facial image, generate a quality-improved facial image via an artificial neural network (ANN) that uses the input image and the region information, and generate an output image by combining the quality-improved facial image with the input image.

公开(公告)号：US20230274456A1

公开(公告)日：2023-08-31

申请号：US18143389

申请日：2023-05-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kwangdon KIM ,  Seihan PARK ,  Jaehee KWAK ,  Chanyul KIM ,  Dubok PARK ,  Cheolseong PARK ,  Sangwook BAEK

IPC: G06T7/60 ,  G06T7/90 ,  G01J3/46 ,  G01J1/42

CPC classification number: G06T7/60 ,  G06T7/90 ,  G01J3/465 ,  G01J1/42 ,  G06T2207/20081 ,  G06T2207/10024 ,  G06T2207/20084 ,  G01J2001/4252

Abstract: Disclosed are an apparatus, a system, and a control method for measuring an LED panel. The method for measuring an LED panel comprises the steps of: capturing an image of an LED panel displayed in a preset color; classifying each pixel of the LED panel from the captured image of the LED panel into pixel regions having different sizes according to a predetermined threshold brightness value; obtaining a tristimulus value of each pixel by using the data of the classified pixel regions and a trained artificial intelligence model; and obtaining the luminance and chrominance of each pixel on the basis of the obtained tristimulus value.

公开(公告)号：US20230031143A1

公开(公告)日：2023-02-02

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: G06T3/40 ,  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.

公开(公告)号：US20210390660A1

公开(公告)日：2021-12-16

申请号：US17240360

申请日：2021-04-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangwook BAEK ,  Yongsup PARK ,  Sangmi LEE ,  Youngo PARK ,  Kwangpyo CHOI

IPC: G06T3/40 ,  G06N3/04 ,  G06K9/46

Abstract: An image processing apparatus for performing image quality processing on an image includes a feature extraction network and an image quality processing network including one or more modulation blocks, wherein each of the one or more modulation blocks includes a convolution layer, a modulation layer, and an activation layer for processing the image.