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    METHOD AND APPARATUS FOR DETERMINING PRECISE POSITIONING
    1.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING PRECISE POSITIONING 审中-公开

    公开(公告)号：US20190180472A1

    公开(公告)日：2019-06-13

    申请号：US16213829

    申请日：2018-12-07

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Gi Mun UM ,  Chang Eun LEE ,  Sang Joon PARK ,  Kwang Yong KIM ,  Sun Joong KIM ,  So Yeon LEE ,  Kee Seong CHO ,  Eun Young CHO

    IPC: G06T7/73 ,  G01S5/02

    Abstract: The present disclosure discloses a method of determining precise positioning. A method of determining precise positioning according to an embodiment of the present disclosure includes: determining at least one piece of image positioning information of at least one image object detected from at least one image; determining at least one piece of wireless positioning information of at least one wireless object on the basis of signal strength of a wireless signal; performing mapping for the at least one piece of image positioning information and the at least one piece of wireless positioning information; and determining final positioning information on the basis of the at least one piece of image positioning information, and the at least one piece of wireless positioning information for which mapping is performed.

    SEGMENTATION AND TRACKING SYSTEM AND METHOD BASED ON SELF-LEARNING USING VIDEO PATTERNS IN VIDEO
    3.
    发明申请
    SEGMENTATION AND TRACKING SYSTEM AND METHOD BASED ON SELF-LEARNING USING VIDEO PATTERNS IN VIDEO 有权

    公开(公告)号：US20220121853A1

    公开(公告)日：2022-04-21

    申请号：US17505555

    申请日：2021-10-19

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Jin Hee SON ,  Sang Joon PARK ,  Blagovest Iordanov Vladimirov ,  So Yeon LEE ,  Chang Eun LEE ,  Jin Mo CHOI ,  Sung Woo JUN ,  Eun Young CHO

    IPC: G06K9/00 ,  G06K9/62

    Abstract: Provided is a segmentation and tracking system based on self-learning using video patterns in video. The present invention includes a pattern-based labeling processing unit configured to extract a pattern from a learning image and then perform labeling in each pattern unit to generate a self-learning label in the pattern unit, a self-learning-based segmentation/tracking network processing unit configured to receive two adjacent frames extracted from the learning image and estimate pattern classes in the two frames selected from the learning image, a pattern class estimation unit configured to estimate a current labeling frame through a previous labeling frame extracted from the image labeled by the pattern-based labeling processing unit and a weighted sum of the estimated pattern classes of a previous frame of the learning image, and a loss calculation unit configured to calculate a loss between a current frame and the current labeling frame by comparing the current labeling frame with the current labeling frame estimated by the pattern class estimation unit.

    METHOD AND APPARATUS FOR CREATING VIRTUAL TRAFFIC ENGINEERING LINK
    4.
    发明申请
    METHOD AND APPARATUS FOR CREATING VIRTUAL TRAFFIC ENGINEERING LINK 审中-公开
    创造虚拟交通工程链接的方法与装置

    公开(公告)号：US20150281051A1

    公开(公告)日：2015-10-01

    申请号：US14664132

    申请日：2015-03-20

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Kyeong Eun HAN ,  Sun Me KIM ,  Tae Hyun KWON ,  Eun Young CHO ,  Jong Hyun LEE

    IPC: H04L12/723 ,  H04L12/741 ,  H04B10/27

    CPC classification number: H04L45/50 ,  H04J3/1652 ,  H04L45/74

    Abstract: Provided is a method and apparatus for creating a virtual traffic engineering (TE) link in an upper layer of an optical transport network (OTN). To create a virtual TE link, a node may determine to create the virtual TE link in an upper layer of an OTN, and may set up a forwarding adjacency (FA)-label switched path (LSP) between nodes in an OTN layer. The FA-LSP may be set up on a control plane of the OTN layer. The node may create the virtual TE link by registering the setup FA-LSP as a TE link of the upper layer of the node.

    Abstract translation: 提供了一种用于在光传输网络（OTN）的上层中创建虚拟流量工程（TE）链路的方法和装置。 为了创建虚拟TE链路，节点可以确定在OTN的上层创建虚拟TE链路，并且可以在OTN层中的节点之间建立转发邻接（FA） - 标签交换路径（LSP）。 可以在OTN层的控制平面上设置FA-LSP。 节点可以通过将建立的FA-LSP注册为节点的上层的TE链路来创建虚拟TE链路。

    MULTI-AGENT BASED MANNED-UNMANNED COLLABORATION SYSTEM AND METHOD
    7.
    发明申请
    MULTI-AGENT BASED MANNED-UNMANNED COLLABORATION SYSTEM AND METHOD 有权

    公开(公告)号：US20210318693A1

    公开(公告)日：2021-10-14

    申请号：US17230360

    申请日：2021-04-14

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Chang Eun LEE ,  Sang Joon PARK ,  So Yeon LEE ,  Vladimirov Blagovest Iordanov ,  Jin Hee SON ,  Sung Woo JUN ,  Eun Young CHO

    IPC: G05D1/02 ,  G05D1/00 ,  G01S17/931

    Abstract: Provided is a multi-agent based manned-unmanned collaboration system including: a plurality of autonomous driving robots configured to form a mesh network with neighboring autonomous driving robots, acquire visual information for generating situation recognition and spatial map information, and acquire distance information from the neighboring autonomous driving robots to generate location information in real time; a collaborative agent configured to construct location positioning information of a collaboration object, target recognition information, and spatial map information from the visual information, the location information, and the distance information collected from the autonomous driving robots, and provide information for supporting battlefield situational recognition, threat determination, and command decision using the generated spatial map information and the generated location information of the autonomous driving robot; and a plurality of smart helmets configured to display the location positioning information of the collaboration object, the target recognition information, and the spatial map information constructed through the collaborative agent and present the pieces of information to wearers.

    METHOD AND APPARATUS FOR MANAGING LINK ON MULTI-LAYER NETWORKS
    8.
    发明申请
    METHOD AND APPARATUS FOR MANAGING LINK ON MULTI-LAYER NETWORKS 有权
    用于管理多层网络链路的方法和装置

    公开(公告)号：US20150373434A1

    公开(公告)日：2015-12-24

    申请号：US14687005

    申请日：2015-04-15

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Kyeong Eun HAN ,  Sun Me KIM ,  Tae Hyun KWON ,  Jong Hyun LEE ,  Eun Young CHO

    IPC: H04Q11/00 ,  H04L12/24 ,  H04L12/703 ,  H04L12/803

    CPC classification number: H04Q11/0066 ,  H04L41/12 ,  H04L47/125 ,  H04Q2011/0077 ,  H04Q2011/0081 ,  H04Q2011/0086 ,  H04Q2011/009

    Abstract: Provided herein is a link management method and apparatus in a multi-layered network, the method including confirming whether or not set virtual TE link resources can be committed to a virtual TE (traffic engineering) link; in response to the set virtual TE link resources being committable to the virtual TE link, committing the resources to the virtual TE link through resource commitment; in response to the set virtual TE link resources being not committable to the virtual TE link, determining whether or not the virtual TE link is an adaptive virtual TE link; and in response to the virtual TE link being determined as the adaptive virtual TE link and the adaptive bandwidth satisfying TE link setting standards, committing the resources to the virtual TE link.

    Abstract translation: 这里提供了多层网络中的链路管理方法和装置，该方法包括：确定是否可以将虚拟TE链路资源设置为虚拟TE（流量工程）链路; 响应于设置的虚拟TE链路资源被提交给虚拟TE链路，通过资源承诺将资源提交给虚拟TE链路; 响应于所设置的虚拟TE链路资源不提交给所述虚拟TE链路，确定所述虚拟TE链路是否为自适应虚拟TE链路; 并且响应于虚拟TE链路被确定为自适应虚拟TE链路和满足TE链路设置标准的自适应带宽，将资源提交给虚拟TE链路。

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