• 한국정보통신학회논문지
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• 제24권12호
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• pp.1612-1617
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• 2020

최근 재난 안전 기술 분야에 인공지능 기술을 적극적으로 받아들여 재해율을 감소시키고자 하는 연구가 확산되고 있다. 특히 재난 현장에서 구조 활동을 효과적으로 수행하기 위해서는 요구조자를 신속하게 탐색하는 것이 중요하지만 재난 환경의 특성상 요구조자를 탐색하는 것이 어렵다. 본 논문에서는 요구조자 탐색을 위한 소방관용 스마트 헬멧에서 동작 가능한 인공지능 시스템을 개발하고자 한다. 이를 위해 최적의 SoC를 선정하고 이를 임베디드 시스템으로 개발하였으며 범용적인 인공지능 S/W를 시험 동작함으로써 향후 스마트 헬멧 연구를 위한 임베디드 시스템이 인공지능 S/W 운용 플랫폼으로 적합함을 검증하였다.

• 항공우주시스템공학회지
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• 제16권1호
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• pp.40-48
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• 2022

최근 AR기술을 접목한 UAV 기반 재난구조 시스템이 연구되고 있다. 일반적으로 실제 재난 현장과 유사한 환경에서 재난 구조 훈련을 진행하는 것은 높은 비용과 사고 위험이 야기된다. 본 논문에서는 AR 기술을 접목한 UAV 기반 재난구조 시스템의 운용을 구조요원이 저렴하고 안전하게 훈련할 수 있도록 VR 기술을 이용한 훈련 시뮬레이션 소프트웨어를 제안한다. 기존 시스템의 분석을 통하여 훈련을 가상화하기 위한 요구사항을 도출하고 Unreal Engine 및 Airsim API를 이용하여 제안하는 시뮬레이션 소프트웨어를 개발한다. 모의실험은 제안하는 시뮬레이션 소프트웨어가 기존 재난구조 플랫폼의 동작을 효과적으로 모의할 수 있음을 보여준다.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.292-301
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• 2009

The employment of risk management theory in Urban Disaster Management System (UDMS) has become an important trend in recent years. The viewpoint of risk management is mainly a comprehensive risk assessment of various internal and external factors, and a subsequent handling of risks. Through continuous and systematic accumulation and analysis of risk information, disaster prevention and rescue system is established. Taking risk management theory as the foundation, Organization for Economic Cooperation and Development (OECD) has developed a series of UDMS in the mega-cities all over the world. With this system as a common platform, OECD cooperates with different cities to develop disaster prevention and rescue system consisting of vulnerability assessment methods, risk assessment and countermeasures. The paper refers to the urban disaster vulnerability assessment and risk management of OECD and the mega-cities of different advanced and developed countries in the world, and then constructs a preliminarily drafted structure for the vulnerability assessment methods and risk management mechanism in the metropolitan districts of Taiwan.

• 로봇학회논문지
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• 제11권4호
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• pp.235-241
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• 2016

Dual arm manipulators have been developed for the entertainment purpose such as humanoid type or the industrial application such as automatic assembly. Nowadays, there are some issues for applying the dual arm robot system into the various fields. Especially, robots can substitute human and perform the dangerous activity such as search and rescue in the battle field or disaster. In the paper, the dual arm manipulator which can be adapted to the rescue robot with the mobile platform was developed. The kinematic design was proposed for the rescue activity and the required specification was determined through the kinematic analysis and the dynamic analysis in the various conditions. The proposed dual arm manipulator was manufactured based on the vibration analysis result and its performance was proved by the experiment.

• 산업경영시스템학회지
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• 제44권3호
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• pp.146-164
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• 2021

This study examines the effects of the public's perception of emergency medical service (EMS) on the public health system's brand equity and the moderating effect of governance on this relationship using Keller's customer-based brand equity model. It uses four EMS functions: rescue/first-aid and transfer activities; disaster prevention, preparation, and response activities; educational activities in urgent situations; and medical treatment in emergency rooms to examine the effects of them on brand meaning of the public health system. Our findings are important for understanding the public as customers of the public health system and devising and/ or adapting healthcare policies and marketing strategies to develop brand equity and increase customers' loyalty to the public health system.