公开(公告)号：US11895286B2

公开(公告)日：2024-02-06

申请号：US17550270

申请日：2021-12-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwangmin Byeon ,  Seungbum Lee ,  Seungseok Hong ,  Minki Kim ,  Hyunsoo Kim ,  Donghyun Yeom

IPC: H04N13/167 ,  H04N13/383 ,  H04N13/293

CPC classification number: H04N13/167 ,  H04N13/293 ,  H04N13/383

Abstract: Various embodiments of the present disclosure provide an electronic device comprising: a communication module comprising communication circuitry, a memory, and a processor operatively connected to the communication module and the memory, wherein the processor is configured to: control the electronic device to establish a connection to a wearable display device through the communication module, receive gaze information from the wearable display device, determine a first application and a second application corresponding to the gaze information to be displayed on a screen, identify profiles of the determined first application and second application, and combine graphic data corresponding to the first application and graphic data corresponding to the second application and transmit the combined graphic data to the wearable display device, or transmit each of graphic data corresponding to the first application and graphic data corresponding to the second application to the wearable display device, based on the identified profiles.

公开(公告)号：US12293549B2

公开(公告)日：2025-05-06

申请号：US17863522

申请日：2022-07-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyungjin Bae ,  Kwangmin Byeon ,  Seungbum Lee ,  Seungseok Hong

IPC: G06T7/90 ,  G06T7/55 ,  G06T7/70

Abstract: According to an embodiment, an electronic device for providing augmented reality and operating method includes: transmitting color information indicating colors of a plurality of pixels forming a first frame and depth information indicating depths of the plurality of pixels to a first external electronic device connected through the communication circuit; obtaining color information and depth information of a second frame following the first frame; calculating an amount of change of depth information of at least one object included in the first frame and the second frame based on the depth information of the first frame and the depth information of the second frame; and transmitting the depth information of the second frame together with the color information of the second frame to the first external electronic device based on that the amount of change of the depth information is greater than or equal to the specified depth threshold.

公开(公告)号：US10404772B2

公开(公告)日：2019-09-03

申请号：US13792878

申请日：2013-03-11

Applicant: Samsung Electronics Co. Ltd.

Inventor： Heungki Lee ,  Seungseok Hong ,  Gilyoon Kim ,  Seunghwan Jeong

IPC: G06F15/16 ,  H04L29/08 ,  H04N21/442 ,  H04N21/6373 ,  H04N21/6375 ,  H04N21/2343 ,  H04N21/462 ,  H04N21/658 ,  H04N21/6587

Abstract: The data download method of a terminal device processing data downloaded in progressive download mode is provided. The method includes measuring bandwidth of the data downloaded, requesting, when the measured bandwidth is narrower than a reference bandwidth, for transmitting data with narrow bandwidth, registering a duration in which the data is downloaded with narrow bandwidth as a backup duration, requesting, when the measured bandwidth is equal to or greater than the reference bandwidth, for retransmission of backup data corresponding to the backup duration through a backup channel, and storing the data of the backup duration.

公开(公告)号：US12061344B2

公开(公告)日：2024-08-13

申请号：US18328386

申请日：2023-06-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungseok Hong ,  Hyunsoo Kim ,  Seungbum Lee

IPC: G02B27/01 ,  G06F3/01 ,  G06F3/04812 ,  G06F3/04883

CPC classification number: G02B27/0172 ,  G06F3/013 ,  G06F3/04812 ,  G06F3/04883 ,  G02B2027/0123

Abstract: A processor of an electronic device displays, by controlling a wearable device, a portion of a first screen in an FoV of the wearable device and displays a second screen within a displaying area of the display of the electronic device. In a first state identifying a reference position to be displayed within the FoV based on first information received from the wearable device and for identifying the reference position of the pointer in the FoV, the processor obtains the position of the pointer in the FoV, based on the reference position and a position of a contact point of a touch input on the second screen. The processor obtains a position of the pointer in the FoV based on the position of the contact point within a second state and transmits second information for displaying the pointer in the first screen to wearable device based on the obtained position.

公开(公告)号：US11893698B2

公开(公告)日：2024-02-06

申请号：US17645825

申请日：2021-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungbum Lee ,  Seungseok Hong ,  Donghyun Yeom

IPC: G06T19/00 ,  H04W4/00 ,  G02B27/01

CPC classification number: G06T19/006 ,  G02B27/017 ,  G06T19/003 ,  H04W4/00 ,  G02B2027/0178

Abstract: An electronic device according to various embodiments of the disclosure includes: a communication module comprising communication circuitry and a processor operatively connected to the communication module. The processor may be communicatively connected to an augmented reality (AR) device through the communication module, and be configured to receive image information obtained by a camera of the AR device from the AR device, to detect an object based on the received image information, to acquire virtual information corresponding to the object, to control the communication module to transmit the virtual information to the AR device, to determine, based on the received image information, whether the object is out of a viewing range of the AR device, and to change a transfer interval of the virtual information for the AR device based on the determination.