KR20200063624A - Augmented reality based disaster rescue system and method - Google Patents

Augmented reality based disaster rescue system and method Download PDF

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KR20200063624A
KR20200063624A KR1020180149547A KR20180149547A KR20200063624A KR 20200063624 A KR20200063624 A KR 20200063624A KR 1020180149547 A KR1020180149547 A KR 1020180149547A KR 20180149547 A KR20180149547 A KR 20180149547A KR 20200063624 A KR20200063624 A KR 20200063624A
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augmented reality
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박세현
최대현
이상현
장현우
김승민
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중앙대학교 산학협력단
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Abstract

Disclosed are an augmented reality-based disaster site rescue system and a method thereof. Through sensors installed in the building, information on a location of an evacuee and a building in real time, and a situation can be intuitively grasped using an augmented reality method to a display of a terminal of a rescuer, so that a safe and rapid rescue is enabled in a disaster site through the augmented reality method.

Description

증강현실 기반 재난현장 구조시스템 및 방법{Augmented reality based disaster rescue system and method}Augmented reality based disaster rescue system and method

증강현실 기반 재난현장 구조시스템 및 방법에 관한 것이다.It relates to a rescue system and method based on augmented reality.

가상현실과 증강현실은 실제 생활 속 다양한 분야에서 사용 중이다. 재난 상황을 대비한 실내 공간정보를 구축해 홍수나 산사태로 인한 피해지역과 사고현장을 조사하는 보험업체까지 폭이 넓어질 것으로 보인다. 가상현실 기기를 실습, 현장 답사 등 체험학습을 기준으로 실제로 체험하고 지식을 쌓을 수 있는 교육 분야에서도 성장은 무궁무진할 것으로 기대된다.Virtual reality and augmented reality are being used in various fields in real life. It is expected that the information will be widened to insurance companies investigating the areas of damage and accidents caused by floods or landslides by constructing indoor spatial information in preparation for disaster situations. In the field of education, where virtual reality devices can be actually experienced and accumulated knowledge based on hands-on learning, such as practice and field trips, growth is expected to be infinite.

KT의 스카이십 플랫폼은 무인비행선 스카이십, 스카이십을 원격관제·조종하고 통신할 수 있는 스카이십 C3 스테이션, 세부 임무 수행을 위한 스카이십 드론과 로봇으로 구성됐다. 스카이십 플랫폼은 시야가 제한된 곳의 조난자 수색, 통신 불가 지역의 이동기지국 역할, 구호품 전달 등을 통해 재난 상황에서 신속한 구조 작업을 지원한다. AR 글라스는 AR 기술과 영상통화 기술이 적용된 특수 안경으로, 현장 상황을 원격으로 전달하며 실시간 의사소통도 가능하다. 예를 들어 사고 현장에 출동한 구조대원이 AR 글라스를 착용하고 부상자의 상태를 의료진에게 중계하면, 원격진료를 통한 응급조치로 부상자 치료의 골든타임을 확보할 수 있다. 이 밖에도 AR 글라스가 시설 관리에 활용될 경우 원격으로 문제를 조치함으로써 출동 인건비를 줄일 수 있다.KT's Skyship platform consists of an unmanned airship Skyship, a Skyship C3 station that can remotely control and control the Skyship, and a Skyship drone and robot for performing detailed tasks. The Skyship platform supports rapid rescue operations in disaster situations by searching for refugees in areas with limited visibility, acting as a mobile base station in areas where communication is not possible, and delivering relief supplies. AR glasses are special glasses with AR technology and video call technology, and can communicate in real time with real-time communication. For example, if a rescue worker who is dispatched to the accident site wears AR glasses and relays the condition of the injured to the medical staff, the emergency treatment through remote medical treatment can secure the golden time of treatment. In addition, if AR glass is used for facility management, the labor cost can be reduced by taking measures remotely.

증강현실 기술을 적용할 수 있는 분야는 광범위하지만, 현재 증강현실은 주로 오락적인 용도에 편중되어 적용되고 있다. 또한 근래 국내에서는 화재에 관련된 재난재해 이슈가 많이 발생하였다. 재난재해현장에서는 현장에 대한 정보를 신속정확하게 판단하는 것이 중요하다. 하지만 현재는 재난재해현장에 대한 정보를 직관적으로 판단할 수단은 구축되어있지 않고 추측을 통해 파악을 한다.Although the field in which augmented reality technology can be applied is broad, augmented reality is currently mainly used for entertainment purposes. Also, in recent years, many disaster-related issues related to fires have occurred in Korea. It is important to quickly and accurately determine information about the site at the site of a disaster. However, at present, there is no means to intuitively judge the information on the site of the disaster, and it is estimated through guesswork.

상기한 종래기술의 문제점을 해결하기 위해, 본 발명은 증강현실 기반 재난현장 구조시스템 및 방법으로 재난재해현장에 대한 정보 파악의 어려움을 해결하기 위해 구조자 맞춤형 인터페이스를 구성하여 구조자가 직관적으로 재난재해 현장의 각 구역에 대한 정보를 파악하는데 도움을 줄 수 있다. 이에 따른 효과로 증강현실을 보다 넓은 분야에 적용될 수 있음을 보이며, 재난재해 발생 시 구조자에게 맞춤형 인터페이스 구조 시스템을 제공함으로써 인명 및 재산 피해를 줄일 수 있을 것이다. In order to solve the above-mentioned problems of the prior art, the present invention is a rescuer intuitive interface by constructing a rescuer customized interface to solve the difficulty of grasping information about the disaster site by using the augmented reality-based disaster site rescue system and method. It can help you to get information about each area of. As a result, it is shown that augmented reality can be applied to a wider field, and in the event of a disaster, it is possible to reduce human and property damage by providing a customized interface rescue system to the rescuer.

상기한 바와 같은 목적을 달성하기 위하여, 본 발명의 일 실시예에 따르면, 증강현실 기반 재난현장 구조시스템 및 방법이 개시된다. In order to achieve the above object, according to an embodiment of the present invention, an augmented reality based disaster scene rescue system and method is disclosed.

상술한 증강현실 기반 재난현장 구조시스템 및 방법에 의하면, 건물에 설치된 센서들을 통해 실시간으로 대피자의 위치 및 건물의 정보를 알 수 있으며 구조자의 단말의 디스플레이에 증강 현실 방식을 이용하여 직관적으로 상황을 파악할 수 있게 해주고 이를 통해 재난현장에서 안전하고 신속한 구조를 할 수 있게 한다.According to the above-described augmented reality based disaster scene rescue system and method, the sensors installed in the building can know the evacuee's location and the building's information in real time, and intuitively use the augmented reality method on the display of the rescuer's terminal. It enables them to grasp and to enable safe and rapid rescue in disaster scenes.

도 1은 증강현실 기반 재난현장 구조시스템 및 방법의 전체 구상도이다.
도 2는 본 발명의 프로세스 순서도이다.
1 is an overall plan view of an augmented reality based disaster scene rescue system and method.
2 is a process flow diagram of the present invention.

본 발명은 다양한 변경을 가할 수 있고 여러 가지 실시예를 가질 수 있는 바, 특정 실시예들을 도면에 예시하고 상세하게 설명하고자 한다.The present invention can be applied to various changes and can have various embodiments, and specific embodiments will be illustrated in the drawings and described in detail.

그러나, 이는 본 발명을 특정한 실시 형태에 대해 한정하려는 것이 아니며, 본 발명의 사상 및 기술 범위에 포함되는 모든 변경, 균등물 내지 대체물을 포함하는 것으로 이해되어야 한다. 각 도면을 설명하면서 유사한 참조부호를 유사한 구성요소에 대해 사용하였다.However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. In describing each drawing, similar reference numerals are used for similar components.

도 1은 증강현실 기반 재난현장 구조시스템 및 방법의 전체 구상도를 나타낸 것이다. 구조자용 증강현실 장치(150)는 구조자에게 실제 재난재해현장에 대한 정보를 직관적으로 보여주는 장치이다. 또한 구조자용 증강현실 장치(150)는 중앙 관재 서버(110)와 연결되어 실제 공간에 대한 정보를 열람할 수 있다. 중앙 관재 서버(110)은 게이트웨이(100)를 통하여 실제 공간에 설치된 화재감지 센서(120), 온습도 센서(130), 재실센서(140)과 연결되며, 게이트웨이(100)는 화재감지 센서(120), 온습도 센서(130), 재실센서(140)를 통하여 실제 공간에 대한 상황(예를 들어, 이 공간은 위험한 곳인지, 이 공간에 현재 피구조자들이 존재 유무 등의 상황)을 파악하여 중앙 관재 서버(110)에 전달한다. 또한 게이트웨이(100)는 공간별로 존재하여 건물 내 모든 공간에 대해 정보를 수집한다.Figure 1 shows the overall concept of the augmented reality based disaster scene rescue system and method. The augmented reality device for rescuers 150 is a device that intuitively shows the rescuer information about the actual disaster site. In addition, the augmented reality device 150 for the rescuer can be connected to the central control server 110 to view information about the actual space. The central control server 110 is connected to the fire detection sensor 120, the temperature and humidity sensor 130, and the occupancy sensor 140 installed in a real space through the gateway 100, and the gateway 100 is the fire detection sensor 120 , Through the temperature and humidity sensor 130, occupancy sensor 140 to determine the situation about the actual space (for example, whether this space is a dangerous place, the presence or absence of the current rescuers in this space, etc.), the central control server ( 110). Also, the gateway 100 exists for each space and collects information on all spaces in the building.

도 2는 본 발명의 프로세스를 순서도로 나타낸 것이다. 200 단계에서는 각종 센서들에서 정보를 수집하여 게이트웨이에 전송한다. 201 단계에서 게이트웨이가 정보를 중앙 관재 서버로 정보를 전송하고 이 정보를 토대로 202 단계에서 중앙 관재 서버는 게이트웨이가 설치된 공간의 상황을 파악하고 203 단계에서 재난재해 발생 유무를 확인한 후 재난재해가 발생하지 않았다면 200단계로 돌아가서 정보를 다시 수집한다. 만약 재난재해가 발생 했다면 204 단계에서 현재 게이트웨이가 설치된 공간이 안전한 상황인지 또는 피구조자가 존재하는 등의 상황을 실시간으로 파악한다. 205 단계에서는 피구조자용 증강현실 장치에서 정보 열람을 요청하지 않았지만 현재 공간이 위험하고 피구조자가 존재하는지 유무를 판단하고 이 조건을 만족한다면 206 단계에서 구조자용 증강현실 장치에 푸쉬 알림을 보낸다. 만약 조건을 만족하지 않는다면 207 단계에서 구조자용 증강현실 장치에서 정보 열람을 요청한지 판단하고 아닌 경우 200단계로 돌아간다. 만약 정보 요청을 하였다면 208 단계에서 현재 공간에 대한 정보를 구조자용 증강현실 장치에 전송한다.2 shows the process of the present invention in a flow chart. In step 200, information is collected from various sensors and transmitted to the gateway. In step 201, the gateway transmits the information to the central management server. Based on this information, the central management server in step 202 identifies the situation of the space where the gateway is installed, and in step 203, the disaster occurs. If not, go back to step 200 and collect the information again. If a disaster has occurred, in step 204, it is determined in real time whether the space where the gateway is currently installed is in a safe situation or if there are rescuers. In step 205, the augmented reality device for the rescuer does not request to view information, but it is determined whether the current space is dangerous and the rescuer exists, and if this condition is satisfied, a push notification is sent to the rescuer augmented reality device in step 206. If the condition is not satisfied, it is determined in step 207 whether the rescuer's augmented reality device requests information to be viewed, and if not, the process returns to step 200. If an information request is made, in step 208, information about the current space is transmitted to the augmented reality device for the rescuer.

상기한 본 발명의 실시예는 예시의 목적을 위해 개시된 것이고, 본 발명에 대한 통상의 지식을 가지는 당업자라면 본 발명의 사상과 범위 안에서 다양한 수정, 변경, 부가가 가능할 것이며, 이러한 수정, 변경 및 부가는 하기의 특허청구범위에 속하는 것으로 보아야 할 것이다. The above-described embodiments of the present invention have been disclosed for purposes of illustration, and those skilled in the art having various knowledge of the present invention will be able to make various modifications, changes, and additions within the spirit and scope of the present invention. Should be regarded as belonging to the following claims.

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증강현실 기반 재난현장 구조시스템 및 방법.Augmented reality based disaster site rescue system and method.
KR1020180149547A 2018-11-28 2018-11-28 Augmented reality based disaster rescue system and method KR20200063624A (en)

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