• Title/Summary/Keyword: Maritime university

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Development of Evaluation Techniques on Marine Casualties by Ship's Signal Sound Interferences(l) - 3D Sound Field Control Model - (선박신호음 간섭에 따른 해양사고 영향평가기법 개발(1) - 3차원 음장제어 모델 -)

  • Yim Jeong Bin;Jung Jung Sik;Park Seong Hyeon;Kim Chang Kyeong;Sim Yeong Ho;Lee Ku Dong;Choi Ki Yeong
    • Proceedings of KOSOMES biannual meeting
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    • 2003.11a
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    • pp.45-51
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    • 2003

  • The ship's signal sound dispersed by air, obstacles, and noises due to absorption, reflection, and disturbances, respectively. It is one of the factors of marine casualties by misjudgment if receiving direction The last target of this study is to prevent inherent marine casualty using the analysis-evaluation techniques if the interferences of ship's signal sound. In this work, three-dimensional sound field control model is proposed to simulate various sound transmitting characteristics according to sea environments at sea The efficiency test of the model was carried out using VR-based ship simulator.

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State-of-the-art IVEF Service based on e-Navigation System

  • Oyunchimeg, Bayarmaa;Jeong, Jung Sik;Park, Gyei-Kark
    • Journal of the Korean Institute of Intelligent Systems
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    • v.23 no.6
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    • pp.577-582
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    • 2013

  • In this paper, the state-of-the-art IVEF Service based on e-Navigation System was represented. The unification of the data exchange format among maritime-related systems is one of vital user-needs of e-Navigation, advantageous in bringing maritime safety and security. This paper propose the method to exchange marine information in IVEF, as recommended by the IALA, between VTS centers and Korea's GICOMS as well as the government-related agencies. To achieve this, a system data flow was designed which it acts as client and server. It enables the sending and receiving of Radar and CCTV images in accordance with the IVEF recommendation document of IALA.

  • https://doi.org/10.5391/JKIIS.2013.23.6.577 인용 PDF KSCI

A Study on the Demand of Civil Maritime Guarder in Ports (항만 해양경비지도사 수요 예측에 관한 연구)

  • Jin, Sung-Yong;Park, Sung-Yong;Ju, Jong-Kwang;Lee, Eun-Bang
    • Proceedings of KOSOMES biannual meeting
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    • 2008.05a
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    • pp.19-24
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    • 2008

  • The civil maritime guarder's roles, functions and domains are set and analyzed in order to provide the tailored security services at sea. In addition, the domain and the demand prediction of civil guarder in ports is estimated to evaluate the validity of civil maritime security system.

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PC Based Virtual Reality Ship Handling Simulator (PC 기반 가상현실 선박조종 시뮬레이터)

  • Lee Ku Dong;Yim Jeong Bin;Jung Jung Sik;Park Seong Hyeon;Kim Chang Kyeong;Sim Yeong Ho;Choi Ki Yeong
    • Proceedings of KOSOMES biannual meeting
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    • 2003.11a
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    • pp.53-57
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    • 2003

  • The last goof if the study is to develop a law cost and a readily available Virtual Reality (VR) based Ship Handling Simulator using Personal Computer. This paper mainly describes procedures and methods to control the dynamic motions if the 3D ship object with maneuvering coefficients in a virtual navigation world The creation if virtual navigation world, the mathematical background q a ship control, and the construction of the system are also discussed.

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The New Role of Maritime Institutions from the Viewpoints on the Maritime Education, Training and Research Activities

  • Comert, Ali;Nomura, Ryuta;Furusho, Masao
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2004.08a
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    • pp.113-120
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    • 2004

  • Considering the present and expected demand for human resources by the maritime community, its quantity and quality depend on the number of the ships and the technology applied to them. Scientific and economic developments in this community bring the intensive use of modem technology for many of ships operation. Generally it effects to reduce the quantity of manpower, while it increases the requirement of qualifications of human resources to utilize such advanced technology. Considering above, the maritime education, training and research activities should be revised and updated according to the demand of the community. Because of a difference between the transition of the demand for the human resources and development of the maritime education, training and research activities, there are two most common questions as “What to teach” and “How to teach”. The first question has been asked for many years. The contents of maritime education and training are always related to the existing maritime knowledge and technology and should be updated with consideration of changes of the demand namely “Globalisation of maritime community”. It brings globalisation of the maritime education, training and research activities. The second question is still keeping us busy to look for the best way. Presently traditional methods are used together with new system, while the use of sophisticated simulation, communication and information systems etc. and it is changing our understanding on teaching. This paper introduces the new role of Maritime Institutions from the viewpoints of the maritime education. training and research activities. The role of guide for seafarers and maritime companies is always essential and the concepts such as “Refreshment Training”, “On the Job Training”, “Lifelong” or “Continuous Training” bring new understanding to the training period, trainee's age and position. As a result, the maritime institutions should be ready for their new role, which is, in brief, guiding the maritime society, recommending and providing new learning environments, organising research and developments, performing the education, training and assessment, improving existing methods and developing new methods of the education, training and assessment.

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