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1.发明申请公开(公告)号：US20210174664A1
公开(公告)日：2021-06-10
申请号：US17110992
申请日：2020-12-03
Inventor： Mirae DO , Hyunho PARK , Eunjung KWON , Sungwon BYON , Won-Jae SHIN , Yong-Tae LEE , Dong-Man JANG , Eui-Suk JUNG
Abstract: Provided is a system for detecting a risk using pattern analysis of layered tags in user log data, the system including a tag hierarchical database in which layered tag information and risk tag information according to a pattern corresponding to the layered tag information are matched with each other and are stored and managed, a user group terminal configured to provide user log data that is detected or input through sensors and input devices, and a risk prediction and response server configured to analyze the user log data provided from the user group terminal to detect a pattern of tags and configured to perform a response on a risk tag corresponding to the pattern of tags.
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Patent Agency Ranking
公开(公告)号：US20230031102A1
公开(公告)日：2023-02-02
申请号：US17875270
申请日：2022-07-27
Inventor： Hyunho PARK , Eunjung KWON , Sungwon BYON
Abstract: Provided is a report data convergence analysis method for a disaster response. The method includes receiving first input data including report input data of a reporter, reception input data of a receiver, and report document input data that is prepared by the receiver after a disaster situation ends, storing the first input data in a first database, generating a plurality of first learning models through a learning process based on the first input data stored in the first database, and when the report input data of the reporter is received, performing convergence analysis on the plurality of generated first learning models to provide disaster situation information.
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公开(公告)号：US20210279455A1
公开(公告)日：2021-09-09
申请号：US17191981
申请日：2021-03-04
Inventor： Sungwon BYON , Eun Jung KWON , Hyunho PARK , Won-Jae SHIN , Dong Man JANG , Eui Suk JUNG , Yong Tae LEE
Abstract: Provided are an object tracking system and an object tracking method. The object tracking system includes: a terminal identifier and reference time providing module configured to receive an identifier of a terminal and a reference time for tracking an object corresponding to the identifier; a cross-CCTV detection module configured to detect a cross-CCTV for the terminal by using a CCTV installation information and a location of the terminal before the reference time; a basic image detection module configured to detect an object repeatedly appearing in the cross-CCTV as a basic image; a current-CCTV detection module configured to detect a current-CCTV currently recording the terminal by detecting a location and a moving direction of the terminal after the reference time; an object detection module configured to detect an object appearing in the current-CCTV based on the location and the moving direction of the terminal after the reference time; and an object tracking module configured to track an object corresponding to the identifier by determining whether the detected object from the current-CCTV and the basic image.
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4.发明公开公开(公告)号：US20240054424A1
公开(公告)日：2024-02-15
申请号：US18345495
申请日：2023-06-30
Inventor： Hyunho PARK , Eunjung KWON , Sungwon BYON , Junho YOON , Ingyue HAN , Dong Man JANG , Eui-Suk JUNG
IPC: G06Q10/0635 , G06Q50/26
CPC classification number: G06Q10/0635 , G06Q50/265
Abstract: Disclosed herein are a method and apparatus for determining responses to dangerous situations based on the degrees of danger. The method includes generating predicted danger information of a crime scene and predicting current danger information of the crime scene based on pieces of report content information and pieces of field police report content information, calculating information about a range of dispatched police force based on pieces of dispatched police report content information, calculating information about a current field police force status and a range of the field police force based on the field police report content information, and determining a response to the crime scene based on supportable resource information for the crime scene, the predicted danger information, the current danger information, the dispatched police force range information, and the information about the current field police force status and the range of the field police force.
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公开(公告)号：US20230325956A1
公开(公告)日：2023-10-12
申请号：US18164405
申请日：2023-02-03
Inventor： Hyunho PARK , Eunjung KWON , Sungwon BYON , Dong Man JANG , Eui-Suk JUNG
IPC: G06Q50/26
CPC classification number: G06Q50/265
Abstract: Disclosed herein a method, device and system for calculating danger degree of event scene. The method includes: calculating the danger degree of the event scene based on event scene information that includes report data of the event and at least one of brief situation data specifying an outline of an event and data about an event inducer; and providing response information for dealing with the event at the event scene based on the danger degree.
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6.发明申请公开(公告)号：US20190325728A1
公开(公告)日：2019-10-24
申请号：US16387327
申请日：2019-04-17
Inventor： Hyojin KIM , Hyunho PARK , Eunjung KWON , Sungwon BYON , Yong-Tae LEE , Eui-Suk JUNG
Abstract: The present invention relates to dangerous situation detection method and apparatus using a time series analysis of user behaviors. The dangerous situation detection method and apparatus using a time series analysis of user behaviors according to the present invention includes recognizing user behaviors in a time series manner using sensor sensing data, setting stability interval periods and reflecting stability factors on the user behaviors recognized in the time series manner for each of the stability interval periods to set a stability level, and determining a danger level on the basis of the recognized user behaviors and the set stability level.
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