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    METHOD AND APPARATUS OF IDENTIFYING USER USING FACE RECOGNITION
    11.
    发明申请
    METHOD AND APPARATUS OF IDENTIFYING USER USING FACE RECOGNITION 审中-公开
    使用脸部识别识别用户的方法和设备

    公开(公告)号：US20160026854A1

    公开(公告)日：2016-01-28

    申请号：US14803332

    申请日：2015-07-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Wonjun HWANG ,  Sungjoo SUH ,  Jungbae KIM ,  Jaejoon HAN

    IPC: G06K9/00 ,  G06K9/62

    CPC classification number: G06K9/6272 ,  G06K9/00288 ,  G06K9/6214

    Abstract: At least one example embodiment discloses a user authentication method including acquiring representative reference images classified from a pre-stored first reference image of a user based on desired criteria, acquiring representative input images classified from a first input image based on the desired criteria, calculating a similarity between the first input image and the first reference image based on the representative input images and the representative reference images, and authenticating a user based on the calculated similarity.

    Abstract translation: 至少一个示例性实施例公开了一种用户认证方法，包括基于期望的标准从预先存储的用户的第一参考图像中分类出代表参考图像，基于期望的标准从第一输入图像获取代表性输入图像， 基于代表性输入图像和代表性参考图像在第一输入图像和第一参考图像之间的相似度，以及基于所计算的相似度来认证用户。

    ELECTRONIC DEVICE AND METHOD FOR INDICATING NON-SCHEDULING LAYER IN FRONTHAUL INTERFACE
    12.
    发明公开
    ELECTRONIC DEVICE AND METHOD FOR INDICATING NON-SCHEDULING LAYER IN FRONTHAUL INTERFACE 审中-公开

    公开(公告)号：US20240129913A1

    公开(公告)日：2024-04-18

    申请号：US18540127

    申请日：2023-12-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Wonjun HWANG ,  Kyungsik MIN ,  Jongho OH ,  Hyoungjin LIM

    IPC: H04W72/12 ,  H04B7/0452

    CPC classification number: H04W72/12 ,  H04B7/0452

    Abstract: A radio unit (RU) is provided. The RU includes memory storing instructions, one or more transceivers configured to transmit signals or receive signals on a fronthaul interface, and one or more processors. Wherein the instructions cause, when executed by the one or more processors, the RU to receive, from a distributed unit (DU), a control plane (C-plane) message including section information for user equipment (UE) scheduling information and section extension information for a group configuration of multiple ports, wherein the section information including information on a resource region of a section description and a UE identifier, and the section extension information including information on a beam group type, information on the number of one or more ports indicated by the section extension information, and a UE identifier per port, and, in case that a UE identifier of a specified port is set to 0x7FFF in the C-plane message, identify that the resource region is not allocated for the specified port.

    BEAM OPERATION METHOD AND DEVICE AT TERMINAL OF BEAMFORMING COMMUNICATION SYSTEM
    13.
    发明申请
    BEAM OPERATION METHOD AND DEVICE AT TERMINAL OF BEAMFORMING COMMUNICATION SYSTEM 有权

    公开(公告)号：US20210083753A1

    公开(公告)日：2021-03-18

    申请号：US16954044

    申请日：2019-01-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Daehoon KIM ,  Bongjin KIM ,  Taekyoung KIM ,  Jongho OH ,  Hyoungjin LIM ,  Jungju KIM ,  Eungkuk NAM ,  Joosung PARK ,  Wonjun HWANG

    IPC: H04B7/08

    Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and safety-related service, etc.) on the basis of 5G communication technology and IoT-related technology. A communication method of a terminal of a mobile communication system, according to one embodiment of the present specification, comprises the steps of: acquiring moving speed information of a terminal; determining a reception beam candidate group on the basis of the moving speed information; and determining a reception beam, in the reception beam candidate group, for receiving a signal.

    LIVENESS TESTING METHODS AND APPARATUSES AND IMAGE PROCESSING METHODS AND APPARATUSES
    17.
    发明申请
    LIVENESS TESTING METHODS AND APPARATUSES AND IMAGE PROCESSING METHODS AND APPARATUSES 审中-公开
    LIVENESS测试方法和设备和图像处理方法和设备

    公开(公告)号：US20160328623A1

    公开(公告)日：2016-11-10

    申请号：US15156847

    申请日：2016-05-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Wonjun KIM ,  Sungjoo SUH ,  Jaejoon HAN ,  Wonjun HWANG

    IPC: G06K9/00 ,  G06T7/00

    Abstract: A user recognition method and apparatus, the user recognition method including performing a liveness test by extracting a first feature of a first image acquired by capturing a user, and recognizing the user by extracting a second feature of the first image based on a result of the liveness test, is provided.

    Abstract translation: 一种用户识别方法和装置，所述用户识别方法包括通过提取通过捕获用户获取的第一图像的第一特征来执行活动测试，并且基于所述第一图像的结果提取所述第一图像的第二特征来识别所述用户 提供了活力测试。

    DEVICE AND METHOD FOR FRONTHAUL TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    18.
    发明公开
    DEVICE AND METHOD FOR FRONTHAUL TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230328710A1

    公开(公告)日：2023-10-12

    申请号：US18334689

    申请日：2023-06-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyoungjin LIM ,  Jongho OH ,  Wonjun HWANG

    IPC: H04W72/12 ,  H04W72/20

    CPC classification number: H04W72/12 ,  H04W72/20

    Abstract: A pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE) is provided. The device of a radio unit (RU) of a base station in a wireless communication system includes at least one transceiver and at least one processor coupled to the at least one transceiver, wherein the at least one processor is configured to receive a first control message including a section extension field from a digital unit (DU) via a fronthaul interface, identify additional information based on the section extension field, and acquire a beamforming weight based on the additional information, wherein the first control message is configured to schedule a terminal in a control plane.

    DEVICE AND METHOD FOR FRONTHAUL TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    19.
    发明申请
    DEVICE AND METHOD FOR FRONTHAUL TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20230007666A1

    公开(公告)日：2023-01-05

    申请号：US17902465

    申请日：2022-09-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyoungjin LIM ,  Jongho OH ,  Wonjun HWANG

    IPC: H04W72/12

    Abstract: A pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE) is provided. The device of a radio unit (RU) of a base station in a wireless communication system includes at least one transceiver and at least one processor coupled to the at least one transceiver, wherein the at least one processor is configured to receive a first control message including a section extension field from a digital unit (DU) via a fronthaul interface, identify additional information based on the section extension field, and acquire a beamforming weight based on the additional information, wherein the first control message is configured to schedule a terminal in a control plane.

    ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
    20.
    发明申请
    ELECTRONIC DEVICE AND CONTROL METHOD THEREOF 有权

    公开(公告)号：US20220027791A1

    公开(公告)日：2022-01-27

    申请号：US17497193

    申请日：2021-10-08

    Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

    Inventor： Wonseok SONG ,  Wonchul SON ,  Wonjun HWANG ,  Gangmo KOO ,  Youngbin KIM ,  Youngsu MOON ,  Huijung LEE ,  Younghun JO

    IPC: G06N20/00 ,  G06N3/04 ,  G06N3/08 ,  G06N5/02

    Abstract: An electronic device is disclosed. The electronic device may comprise: a memory in which information on a first artificial intelligence model learned through first learning data and information on a second artificial intelligence model learned through the first learning data are stored; and a processor connected to the memory to control the electronic device, wherein the processor is configured to: input second learning data to each of the first artificial intelligence model and the second artificial intelligence model and relearns the second artificial intelligence model on the basis of an output of each of a plurality of first layers included in the first artificial intelligence model and an output of each of a plurality of second layers included in the second artificial intelligence model, each of the plurality of first layers includes a plurality of two-dimensional filters, and each of the plurality of second layers includes a plurality of filters obtained by reducing the size of each of the plurality of two-dimensional filters of a corresponding first layer.

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