• 공학교육연구
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• 제19권2호
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• pp.97-101
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• 2016

This paper examines the industry field training education model, analyze the operational status proposed improvement measures. Data were analyzed using a field training participating students participating industry last three years. On the other hand analysis field training participating students increased, industry participation has decreased. And most of the students took part in the seasonal short-term job training. In addition, it was difficult to analyze the employment status field training operations follow-up member. In this paper, a field training operations support system management models and practical training courses organized field trips how to improve. Field training operations support will be strengthened through the work associated with the company expanding participation model introduced and is expected to increase in the long-term practical training, students participate in field training system improvement. Run the job training Improvement in future research presented in this paper attempts to analyze the students' employment status and results of operations involved.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2003년도 somma/kms meeting
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• pp.99-99
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• 2003

• 한국정보통신학회논문지
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• 제18권4호
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• pp.855-860
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• 2014

현재 항공기, 자동차 교육훈련용 시뮬레이터는 지상에 설치된 시뮬레이터에 가상의 상황을 구현하여 교육생에게 다양한 교육훈련 내용을 제공하고 교관은 다른 공간에서 교육훈련에 대한 내용을 모니터링하고 교육훈련에 필요한 내용은 바로 지시하여 교육훈련의 효과를 극대화하고 있다. 하지만 교육생이 실제 항공기나 자동차를 탑승하여 훈련을 진행 할 경우 관제센터의 교관은 항공기나, 자동차에 대한 내용을 관제센터에서 모니터링 할 수 없고 교육 종료 후 교육훈련 내용에 대한 평가가 쉽지 않아 교육생에게 양질의 교육이 어렵다. 본 논문에서는 항공기, 자동차에 GPS 정보와 항공기 또는 자동차의 각종 정보를 실시간으로 수집하여 3D 영상 시뮬레이션을 구현하며 화면에 현재 항공기 또는 자동차의 영상을 3차원으로 구현하여 관제센터에서 교육훈련 상황을 실시간으로 모니터링 및 교육훈련에 활용하고 3D 영상 파일을 저장하여 교육훈련 종료 후 교육생과 교관이 교육훈련 내용에 대하여 평가와 분석을 할 수 있는 시뮬레이션 시스템을 개발하고자 한다.

• 산업진흥연구
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• 제1권2호
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• pp.63-69
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• 2016

본 연구는 충남지역 중소 제조기업 남성 근로자의 교육훈련 참여가 교육효과 인식에 미치는 영향을 분석하였다. 연구결과 교육훈련 형태 중 Off-JT에 대한 만족도는 교육훈련 시스템 만족도와 직무와 관련한 자기계발 도움 정도에 긍정적인 영향을 미쳤다(p<.05). 이는 집체교육이나 이러닝교육이 현장훈련보다 교육시스템이 더 잘 갖춰져 있음을 의미하며, 따라서 향후 현장훈련에 대한 체계적인 시스템 마련이 필요하다고 제안할 수 있다. 또한 근로자가 집체교육이나 이러닝교육이 현장훈련보다 자기계발에 더 효과적이라고 인식하고 있으며, 현장훈련에 대한 만족도가 낮게 나타나 개선이 필요함을 의미한다. 본 연구는 충남지역 중소 제조기업 남성 근로자의 교육훈련 참여가 교육효과 인식에 미치는 영향을 분석함으로써 교육형태별 효과성을 파악하고 사내 교육훈련 만족도를 높이기 위한 시사점을 제시한 데 연구의 의의가 있다.

• 한국항공운항학회지
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• 제29권3호
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• pp.117-121
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• 2021

The Multi-crew Pilot License (MPL) is a new pilot qualification introduced by ICAO to train co-pilots for transport aircraft based on efficient and stable competency to respond to changes in the operating environment and technology. ICAO and the European Union Aviation Safety Agency (EASA) require a minimum flight of 240 hours for MPL qualification training, and allow the use of flight simulation training devices (FSTDs) for most of the training, specifying the performance requirements for FSTDs. As South Korea is also preparing for the operation of the MPL training program, it is essential to establish the operating standards for FSTDs required for MPL training. This study aims to identify the international standards for FSTDs related to MPL training, and to compare them with the current operating standards for FSTDs in South Korea for presenting a standard (draft) that can be used when introducing domestic MPL training programs in the future.

• International Journal of Internet, Broadcasting and Communication
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• 제15권4호
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• pp.149-159
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• 2023

The Republic of Korea (ROK) Army is developing the Army Synthetic Battlefield Training System and plans divisional-level Live, Virtual, and Constructive (LVC) integrated training. This study proposes a plan to apply VR/AR/MR (Virtual Reality/Augmented Reality/Mixed Reality) technology to LVC integrated training systems to enhance the efficiency and effectiveness of future LVC integrated training. The study investigated immersive military training systems in the ROK and advanced countries. As a result, we confirm that immersive technology can significantly improve the efficiency and effectiveness of military training. Accordingly, we review the key technologies required for building a defense training system with immersive features and propose training subjects that can be enhanced in effectiveness and efficiency when built with an immersive approach. We also propose a plan to apply immersive technology to the Live, Virtual, and Constructive systems for the development of future LVC integrated training system.

• 음성과학
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• 제14권3호
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• pp.127-137
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• 2007

The aim of this study is to examine the influence of vocal training on internal respiration in order to develop an efficient method of singing phonation. Five males trained singers (age:$25.0{\pm}1.4years$, career:$6.8{\pm}1.1\;years$) and five female trained singers (age:$22.0{\pm}1.0years$, career:$5.8{\pm}1.2\;years$) participated in this study. $SaO_2$(Oxi Hemoglobin saturation) was measured by Oxy-Pulse meter while $P_ACO_2$ (Pressure Alveolar $CO_2$) was measured by Quick et $CO_2$ before and after 2-minute, 4-minute and 6-minute vocal training. Result showed that $SaO_2$ was within a normal range after vocal training but $P_ACO_2$ came out lower than the normal range (36-40mmHg) after vocal training which led to Hypocapnia. This caused the singers to experience some headache and dizziness.

• 한국전문물리치료학회지
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• 제12권1호
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• pp.91-99
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• 2005

We assessed whether the use of a symmetrical upper limb motion trainer in daily repetitive training for a 6-week period reduced spasticity and improved motor function in three chronic hemiparetic patients. Upper limb motor impairment and disability were measured by the Fugl-Meyer Assessment (FMA), Modified Ashworth Scale (MAS) and Manual Muscle Test (MMT), respectively. The electromyography (EMG) of the affected hand was recorded during isometric wrist flexion and extension. In all patients, FMA and MMT scores were significantly improved after the 6-week training. However, MAS scores of the affected wrist spasticity did not change considerably. Onset and Offset delays in muscle contraction significantly decreased in the affected wrist. The co-contraction ratio of flexor and extensor muscles significantly increased after the 6-week training. Onset and offset delays of the muscle contraction and co-contraction ratio correlated significantly with the patients' FMA. This study showed that repetitive, symmetric movement training can improve upper limb motor functions and abilities in chronic hemiparetic patients. Also, the EMG assessment of motor response is likely to provide insights into mechanisms and treatment strategies for motor recovery in chronic hemiparetic patients.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제12권11호
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• pp.5496-5521
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• 2018

Object detection and tracking is the basic capability of mobile robots to achieve natural human-robot interaction. In this paper, an object tracking system of mobile robot is designed and validated using improved multiple instance learning algorithm. The improved multiple instance learning algorithm which prevents model drift significantly. Secondly, in order to improve the capability of classifiers, an active sample selection strategy is proposed by optimizing a bag Fisher information function instead of the bag likelihood function, which dynamically chooses most discriminative samples for classifier training. Furthermore, we integrate the co-training criterion into algorithm to update the appearance model accurately and avoid error accumulation. Finally, we evaluate our system on challenging sequences and an indoor environment in a laboratory. And the experiment results demonstrate that the proposed methods can stably and robustly track moving object.

• 한국시뮬레이션학회논문지
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• 제9권1호
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• pp.83-91
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• 2000

Vehicle simulators provide an effective and safe environment for training operators. Many vehicle simulators have been developed but only a few have reached the stage of widely available tools; these tools are usually expensive and run on workstations only We have developed a low-cost, PC-based excavator simulator for training operators. Currently the simulator is dedicated to operating the boom, Em, bucket, and driver's cabin for digging by the action of the operator on two joysticks. This paper presents the implementation of the excavator simulator and some implementation results.