中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

22 records (took 0.017 seconds)

    METHOD AND DEVICE FOR PROVIDING AR SERVICE IN COMMUNICATION SYSTEM
    12.
    发明申请
    METHOD AND DEVICE FOR PROVIDING AR SERVICE IN COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220368731A1

    公开(公告)日：2022-11-17

    申请号：US17662548

    申请日：2022-05-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sungryeul RHYU ,  Jaeyeon SONG ,  Hyunkoo YANG ,  Hakju LEE ,  Eric YIP

    IPC: H04L65/1069 ,  H04L67/131

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure relates to a method and device for providing an augmented reality (AR) service in a communication system. According to an embodiment of the disclosure, a method performed by a user equipment (UE) includes generating ambient environment information including at least one piece of information obtained based on an ambient environment of the UE; establishing a session for receiving an AR service description from an application server; receiving, from the application server, the AR service description including pipeline information indicating a transmission path related to the AR service and result information about at least one process requested by the UE; and transmitting the ambient environment information to the application server and receiving at least one media segment of an AR content from the application server based on the ambient environment information.

    METHOD AND DEVICE FOR REDUCING PERFORMANCE DIFFERENCE BETWEEN CONTENTS AND DEVICES IN COMMUNICATION SYSTEM
    13.
    发明申请
    METHOD AND DEVICE FOR REDUCING PERFORMANCE DIFFERENCE BETWEEN CONTENTS AND DEVICES IN COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220066543A1

    公开(公告)日：2022-03-03

    申请号：US17446818

    申请日：2021-09-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sungryeul RHYU ,  Hakju LEE

    IPC: G06F3/01 ,  G06T19/00

    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). According to the present disclosure, a method performed by a first electronic device displaying AR content comprises obtaining measurement time information about a time when a user's pose is measured and measurement pose information about the measured pose, generating a first report including the measurement time information and the measurement pose information, transmitting the first report to a second electronic device, receiving a predicted image for a target point generated by the second electronic device, and displaying an AR image at the target point based on the predicted image.

    METHOD AND APPARATUS FOR PROCESSING THREE-DIMENSIONAL DATA
    14.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING THREE-DIMENSIONAL DATA 有权

    公开(公告)号：US20210158617A1

    公开(公告)日：2021-05-27

    申请号：US17048757

    申请日：2019-04-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jihwan WOO ,  Youngho OH ,  Sungryeul RHYU

    IPC: G06T19/00 ,  G06T7/90 ,  G06T7/136 ,  G06T7/50 ,  G06T9/00

    Abstract: A method and an apparatus for compressing the three-dimensional data of a point cloud are disclosed. The present invention comprises, identifying a plurality of points constituting a point cloud, and projecting the plurality of identified points onto a projection plane so as to generate a projection image, wherein the bit number of projection points corresponding to the plurality of points projected in the projection image is determined on the basis of the distance between a first point closest to the projection plane and a second point farthest therefrom, on a normal with respect to the projection plane, among the plurality of points and/or on the basis of the number of intermediate points located between the first point and the second point.

    METHOD AND APPARATUS FOR SPLIT RENDERING BASED ON UE ESTIMATION
    17.
    发明公开
    METHOD AND APPARATUS FOR SPLIT RENDERING BASED ON UE ESTIMATION 审中-公开

    公开(公告)号：US20240273776A1

    公开(公告)日：2024-08-15

    申请号：US18428398

    申请日：2024-01-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sungryeul RHYU ,  Hyunkoo YANG

    IPC: G06T11/00 ,  G06F3/0346 ,  H04L43/0864 ,  H04L65/70 ,  H04N7/035

    CPC classification number: G06T11/00 ,  G06F3/0346 ,  H04L43/0864 ,  H04L65/70 ,  H04N7/035 ,  G06T2200/16

    Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting higher data transmission rates. A method by a user equipment (UE) supporting UE estimation-based split rendering is provided. The method includes estimating, at a first time point, a pose of the UE of a second time point indicating a target display time for a first media frame, transmitting the first media frame and first pose information related to the estimated pose to a server, receiving a second media frame, generated by rendering based on the first media frame and the estimated pose, and second pose information associated with the second media frame from the server, and displaying a third media frame at a third time point based on the second media frame and the second pose information.

    METHOD FOR PROCESSING SPATIAL CONTENT AND ELECTRONIC DEVICE PERFORMING SAME
    18.
    发明公开
    METHOD FOR PROCESSING SPATIAL CONTENT AND ELECTRONIC DEVICE PERFORMING SAME 审中-公开

    公开(公告)号：US20240214649A1

    公开(公告)日：2024-06-27

    申请号：US18555632

    申请日：2022-04-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sungryeul RHYU ,  Eric YIP

    IPC: H04N21/84 ,  H04N21/845

    CPC classification number: H04N21/84 ,  H04N21/8456

    Abstract: A method, performed by a scene content transmitter, of processing scene content, according to an embodiment of the present disclosure, may include constructing at least one track data associated with a plurality of scene descriptions constituting the scene content, wherein the at least one track data includes a first sample including a scene description at a first time point and a second sample associated with a scene description at a second time point after the first time point and based on the first sample, and transmitting the at least one track data to a scene content receiver, and a header of the second sample may include information related to a target referenced by the second sample.

    METHOD FOR PROVISIONING INSTANCE IN COMMUNICATION SYSTEM SUPPORTING MULTIPLE ARCHITECTURES
    20.
    发明申请
    METHOD FOR PROVISIONING INSTANCE IN COMMUNICATION SYSTEM SUPPORTING MULTIPLE ARCHITECTURES 有权

    公开(公告)号：US20220321407A1

    公开(公告)日：2022-10-06

    申请号：US17706294

    申请日：2022-03-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sungryeul RHYU ,  Hyunkoo YANG ,  Hakju LEE

    IPC: H04L41/0813 ,  H04L67/51

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method of operating a management service (MnS) in a communication system supporting a plurality of architectures according to an embodiment of the present disclosure includes identifying an architecture supported by a first instance which is running and a list of functions for the architecture, determining whether to use the first instance based on a result of the identification and a requirement for service provision, and terminating the first instance and generating a second instance in case that the MnS determines not to use the first instance.

Patent Agency Ranking