公开(公告)号：US20250126236A1

公开(公告)日：2025-04-17

申请号：US18999397

申请日：2024-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangki YOON ,  Kibum Seong ,  Bonseuk Goo ,  Youngtae Kim ,  Byungseok Soh ,  Kisung Lee ,  Youngchol Lee ,  Weonhee Lee

IPC: H04N9/31 ,  G06F3/01

Abstract: An electronic device may include: a projector; at least one sensor; at least one processor; memory storing instructions that, when executed by the at least one processor, cause the at least one processor to: identify a user gaze based on first sensing data obtained through the at least one sensor; divide a projection image stored in the memory into a first image region corresponding to the user gaze and a second image region which is a remaining region other than the first image region; modify the projection image to include the first image region of a first luminance value and the second image region of a second luminance value different from the first luminance value; and control the projector to project the modified projection image.

公开(公告)号：US20250133184A1

公开(公告)日：2025-04-24

申请号：US18999545

申请日：2024-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngtae Kim ,  Bonseuk Goo ,  Byungseok Soh ,  Taegyoung Ahn ,  Sangki Yoon ,  Youngchol Lee ,  Weonhee Lee

IPC: H04N5/74 ,  G03B21/14 ,  G06F3/14 ,  G06T7/10 ,  G09G5/02 ,  G09G5/10

Abstract: A first electronic device provides a first part of an input image in conjunction with a second electronic device projecting a second part of the input image. The first electronic device is configured to: obtain information about a projection surface to which the second electronic device projects the second part of the input image, segment an input image into the first part corresponding to a first area and the second part corresponding to a second area based on the information about the projection surface and information about the first electronic device, and display the first part of the input image based on information about the first area, and control the communication interface to transmit information about the second part corresponding to the second area to the second electronic device.

公开(公告)号：US11644928B2

公开(公告)日：2023-05-09

申请号：US17017782

申请日：2020-09-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kunsok Kang ,  Byungseok Soh ,  Seungil Yoon ,  Eungsik Yoon ,  Suhwan Jin ,  Taedon Hwang

IPC: G06F3/042 ,  G09G3/20 ,  F16M11/10 ,  H04N21/4223

CPC classification number: G06F3/0425 ,  F16M11/105 ,  G09G3/20 ,  H04N21/4223 ,  G09G2340/0492

Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes a display configured to be rotatable; a plurality of cameras; and a processor configured to: based on the display being oriented in a vertical direction, control one camera of the plurality of cameras to perform photographing; and based on a user command being received while the one camera is performing photographing, rotate the display to be oriented in a horizontal direction and control the one camera to stop photographing.

公开(公告)号：US11914803B2

公开(公告)日：2024-02-27

申请号：US17961280

申请日：2022-10-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byungseok Soh ,  Daeyeon Yun ,  Eungsik Yoon ,  Hyeyun Na

IPC: G06F3/038 ,  G06F3/0346

CPC classification number: G06F3/0383 ,  G06F3/0346

Abstract: An example electronic device may determine relative position information of the remote control device to the electronic device; calculate a yaw angle of an aiming direction of the remote control device in a global coordinate system based on coordinates of the remote control device and on the electronic device; and based on the coordinates and the yaw angle, determine a target device to be controlled by the remote control device.

公开(公告)号：US20230037686A1

公开(公告)日：2023-02-09

申请号：US17972264

申请日：2022-10-24

Applicant: SAMSUNG ELECTRONICS CO.,LTD.

Inventor： Eunseok CHOI ,  Byungseok Soh ,  Sungho Chae

IPC: G03B21/14 ,  G03B43/00

Abstract: An electronic apparatus projecting an image is disclosed. The electronic apparatus includes a main body, a projector, a plurality of sensors including an acceleration sensor that detects a sensing value, and a plurality of distance sensors that detect a distance value between the electronic apparatus and a screen, a support connected to the main body, and a processor configured to identify a vertical angle by which the electronic apparatus is tilted, based on a sensing value detected by the acceleration sensor, identify a rotation angle by which the electronic apparatus is rotated based on a distance value detected by the plurality of distance sensors, perform a function corresponding to a keystone correction on an image to provide a modified image, identify a size of the modified image based on the vertical angle or the rotation angle, and control the projector to project the modified image based on the size of the modified image.