• Proceedings of the Korea Information Processing Society Conference
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• 2019.10a
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• pp.188-191
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• 2019

최근 노인인구가 증가하고, 독거노인의 비율도 빠르게 증가하는 추세에 있다. 따라서 몸에 갑작스러운 이상 증상이 발현되거나 건강상 위험 상태에 이르는 경우 따로 돌보는 사람이 없더라도 이를 인지하고 보호받을 수 있는 기기나 장비가 필요하다. 본 논문은 사람의 생체 신호를 이용하여 응급상황을 판단하고, 이를 신속히 지인 또는 다른 사람에게 알리는 응급상황 알림 시스템 설계에 관한 내용이다. 본 시스템은 체온과 심박수를 실시간으로 측정하는 센서들과 실시간 위치추적이 가능한 GPS장치, 측정 데이터를 전송 및 저장하는 데이터 서버 및 사용자의 스마트폰에 설치될 밴드 전용 어플리케이션으로 구성된다. 이를 통해 독거노인뿐만 아니라 모든 1인 가구를 대상으로 갑작스러운 신체 이상증상 발생 시에도 신속히 대처가 가능한 기기 및 장비로서 널리 사용된다면 보건 품질의 향상이 기대된다.

• Proceedings of the Korea Information Processing Society Conference
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• 2011.11a
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• pp.1055-1058
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• 2011

본 논문은 IT분야의 다양한 융합 기술 분야 중에서 언제 어디서나 사용자의 건강상태를 실시간으로 확인 할 수 있는 u-Health 시스템(Ubiquitous Health System)을 구현하였다. 현재 서비스되고 있는 u-Health 시스템은 초기 단계로 사용자의 상태를 확인하는 센서 기기에 의존하여 센서로부터 측정된 데이터를 가족 및 의료기관 등이 직접 분석하여 대처 하는 방법을 사용하고 있다. 그러나 기존에 개발된 u-Health 시스템은 센서 기기에 대한 오동작과 응급상황 발생 시 정확하고 신속한 대처를 할 수 없다는 단점을 가지고 있다. 따라서 본 논문에서는 u-Health 시스템의 단점을 보완하고자 기존 u-Health 시스템에 질환판별 알고리즘을 적용하여 사용자의 상태를 진단하고 이상 징후나 응급상황을 판단 할 수 있도록 하여 신뢰성을 높인다. 또한 질환판별 결과가 응급상황으로 판정될 시 가족 및 의료기관에 실시간으로 문자 메시지를 전송하여 알림 역할을 하고, 스마트폰과 웹페이지를 이용하여 실시간으로 사용자의 상태를 확인할 수 있도록 하여 신속성을 높이는데 목적이 있다.

• Proceedings of the Korea Information Processing Society Conference
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• 2020.11a
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• pp.807-809
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• 2020

기존의 CCTV 관리 체계는 사건·사고에 대한 신속한 조치가 불가능하고 정황 파악이나 증거자료 확보 등 사후조치의 성격이 강하다. 본 논문에서는 Mask R-CNN(Regions with CNN)을 이용하여 CCTV가 읽어 들이는 객체가 응급상황인지 판단하는 방법을 제시한다. 사람으로 인식되는 영역을 다층 퍼셉트론(MLP, Multi-Layer Perceptron)으로 학습시켜 해당 대상이 처한 상황을 인지하고 응급상황으로 인식되는 상황이 지속될 경우 관리 모니터를 통해 사용자에게 알림을 준다. 본 연구를 통해 실시간 상호작용적인 CCTV 관리 체계를 구축하여 도움이 필요한 사람의 골든타임을 놓치지 않게 될 것으로 기대한다.

• Journal of forensic and investigative science
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• v.3 no.1
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• pp.60-73
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• 2008

The purpose of Emergency Medical System(EMS) is what a patient returns to society with recovering mental tone in the shortest time as giving prompt and proper medical treatment to patient in emergency situation, and the Correctional Administration(CA) is purposed for the convict to return and settle down to society after release from prison in success as executing schooling, enlightenment activity, vocational training to convict who was quarantined from the society for the term of imprisonment. The EMS and CA will coincide each other which is reverting people to society in safety. This study aims to suggest the developmental program of EMS in correctional facilities through the cause of emergency situation, system, human resources, establishment, medical equipments, state of budget and the point issue for safety of victim who has many chances that is exposed to physical damage and disease because of particularity of lower culture in correctional facilities and the staff who works there. First, in the view of the correctional facility security system, a proper number of the emergency rescuers should be employed. Second, the effective transportation system along with some emergency medical equipment needs to be established. Third, the correctional officers and the prisoners should be learned the first-aid training which is realistic, practical and systematic. Fourth, the cooperative system should be established such as 1339 emergency medical information center in society. Fifth, the Ministry of Health and Welfare must increase EMS budget for correctional facilities.

• Cartoon and Animation Studies
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• s.47
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• pp.273-294
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• 2017

Korea has suffered numerous casualties due to a lot of accidents caused by safety insufficiency in recent years. Therefore, safety education is more important than ever before, and 'how to educate with what contents' is an important subject. Especially, experience education is effective rather than theoretical education because of the nature of safety education. However, it is not easy to design and develop these safety education programs. There is not much opportunity to access first-aid training, which is a part of safety education, unless it is compulsory to learn through public institutions. As a result, program utilization on safety education in Korea is still insufficient to what it should be. With that taken into account, this study proposed an effective serious game with fun and immersion for medical first-aid education. To do this, we analyzed five medical games through 20 cases of first-aid applications and elicited five factors that enhance the usability of serious games. With an analysis of five medical games, we selected one game to borrow the game rules, and applied the elicited five elements in the forms of level-up structure, iterative learning, compensation outcomes, competition system, and information transfer. The proposed medical education functional games should have 1) a character that plays a role of a patient, 2) a narrative flow that shows the situation, 3) the user should judge the situation and induce first aid. 4) compensation, levels, and simple repetition should be designed, and 5) information should be shared with the others in the given community. The results of this study is believed to contribute to enhance the medical emergency education in Korea.

• Journal of the Korean Institute of Intelligent Systems
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• v.19 no.3
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• pp.415-420
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• 2009

For the emergency detecting in general CCTV environment of our daily life, the monitoring by only images through CCTV information occurs some problems especially in cost as well as man power. Therefore, in this paper, for detecting emergency state dynamically through CCTV as well as resolving some problems, we propose our advanced speech recognition system. For the purpose of it, we adopt HMM(Hidden Markov Model) in our system to do a feature extraction. Also, we adopt Wiener filter technique for noise elimination in many information coming from on CCTV environment. In this paper, our system send only the emergency speech information to a manager to deal with emergency state effectively.

• The Korean Journal of Emergency Medical Services
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• v.23 no.1
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• pp.125-134
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• 2019

Purpose: The aim of this study was to evaluate the usefulness of video communication with medical staff located at a remote location, through a communication application connected to a long term evolution (LTE) mobile communication network in a moving ambulance. Methods: In this study, we recruited patients who were transferred by mobile intensive care unit ambulance from one hospital to another. In the moving ambulance, the information of the patient was transferred to a physician using the application in real time. Recorded video files were evaluated by emergency physicians with experience in video direct medical control. Results: A total of 18 patients were evaluated, and the average score was 5.9 out of a possible 9. It was expected that applying the use of the technology to actual clinical sites would enable the sites to provide assistance. Conclusion: In this study, we confirmed the possibility of benefiting from the clinical field when using the video-audio communication application which is connected to the remote location in real time through the current LTE mobile communication network in the ambulance.

• 건강소식
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• v.22 no.11 s.240
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• pp.24-26
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• 1998

• 건강소식
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• v.22 no.4 s.233
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• pp.24-26
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• 1998

• 건강소식
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• v.22 no.2 s.231
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• pp.26-28
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• 1998