公开(公告)号：US12260510B2

公开(公告)日：2025-03-25

申请号：US17752603

申请日：2022-05-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dubok Park ,  Woongil Choi ,  Jaehee Kwak ,  Jaehyeon Bae ,  Youngho Oh ,  Sungho Lee ,  Seungsoo Jeong ,  Narae Choi

IPC: G06T3/40 ,  G06T3/10 ,  G06T7/11

Abstract: An image processing apparatus includes: a memory; and a processor configured to execute one or more instructions stored in the memory to: determine a scale weight for each pixel of original pixels in an original image based on first attribute-related information set by dividing the original image into an object region and a peripheral region, respectively; determine an additional weight for at least one pixel of the original pixels in the peripheral region, based on the first attribute-related information, and second attribute-related information that is based on an amount of a change between pixel values of adjacent pixels; and obtain a transformed image of which a size is changed from the original image, by applying at least one of the scale weight and the additional weight to corresponding pixels of the original pixels to obtain a pixel value of a transformed pixel in the transformed image.

公开(公告)号：US11561441B2

公开(公告)日：2023-01-24

申请号：US17117459

申请日：2020-12-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kangwon Jeon ,  Younggeol Kim ,  Jaehee Kwak ,  Kwangdon Kim ,  Youngjin Yoon ,  Jaesung Lee

IPC: G02F1/1347 ,  G02F1/1335 ,  G02B30/52 ,  G09G3/36 ,  G09G3/34 ,  G02F1/13357

Abstract: A display apparatus is disclosed. The display apparatus includes a backlight configured to emit light; a first polarizing plate, disposed in front of the backlight, configured to polarize light emitted from the backlight in a first direction; and a plurality of display panels sequentially disposed in front of the first polarizing plate, wherein each of the plurality of display panels is configured to include a liquid crystal panel and a color filter disposed in front of the liquid crystal panel, and wherein a display panel disposed at a farthest distance from the first polarizing plate from among the plurality of display panels is configured to include a second polarizing plate that polarizes the light of the first direction in a second direction.

公开(公告)号：US12072567B2

公开(公告)日：2024-08-27

申请号：US17432804

申请日：2021-08-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaehee Kwak ,  Jaesung Lee ,  Seyong Kwon ,  Youngjin Yoon ,  Kyungmin Lim ,  Kangwon Jeon ,  Bora Jin

IPC: G02F1/1335 ,  G02F1/13357 ,  G09G3/3208

CPC classification number: G02F1/133504 ,  G02F1/1336 ,  G09G3/3208 ,  G09G2300/023 ,  G09G2320/02

Abstract: A stacked display apparatus and a method of operating the same are provided. The stacked display apparatus includes a first display panel in a form of a first aperture shape, and a second display panel in a form of a second aperture shape that is different from the first aperture shape, the second display panel being stacked on the first display panel, and a ratio of a first maximum spatial frequency of the first aperture shape and a second maximum spatial frequency of the second aperture shape is outside a predetermined range.

公开(公告)号：US11921822B2

公开(公告)日：2024-03-05

申请号：US17299607

申请日：2019-10-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaeyeon Park ,  Iljun Ahn ,  Yongsup Park ,  Jaehee Kwak ,  Tammy Lee ,  Minsu Cheon

IPC: G06F18/22 ,  G06N3/04 ,  G06T7/11 ,  G06V10/40 ,  G06V10/75

CPC classification number: G06F18/22 ,  G06N3/04 ,  G06T7/11 ,  G06V10/40 ,  G06V10/759

Abstract: Provided are an image processing apparatus and an operation method of the image processing apparatus. The image processing apparatus includes a memory storing one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to, by using one or more convolution neural networks, extract target features by performing a convolution operation between features of target regions having same locations in a plurality of input images and a first kernel set, extract peripheral features by performing a convolution operation of features of peripheral regions located around the target regions in the plurality of input images and a second kernel set, and determine a feature of a region corresponding to the target regions in an output image, based on the target features and the peripheral features.