• International journal of advanced smart convergence
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• 제9권4호
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• pp.120-123
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• 2020

The surveillance system to prevent crime and accidents in advance has become a necessity, not an option in real life. Not only public institutions but also individuals are installing surveillance cameras to protect their property and privacy. However, since the installed surveillance camera cannot be monitored for 24 hours, the focus is on the technology that tracks the video after an accident occurs rather than prevention. In this paper, we propose a system model that monitors abnormal behaviors that may cause crimes through real-time video, and when a specific behavior occurs, the surveillance system automatically detects it and responds immediately through an alarm. We are a model that analyzes real-time images from surveillance cameras and uses I3D models from analysis servers to analyze abnormal behavior and deliver notifications to web servers and then to clients. If the system is implemented with the proposed model, immediate response can be expected when a crime occurs.

• 한국중재학회지:중재연구
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• 제31권3호
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• pp.3-23
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• 2021

England is a significant base for international trade in Europe, and dispute resolution through arbitration is active. Therefore, due to the geographical relationship with the European continent, the settlement of trade transactions and disputes with European countries is one of the most essential tasks. In this regard, arbitration procedures in England have been actively used for a long time. In England, dispute resolution methods through arbitration have been developed centered on merchant groups such as guilds from the 16th century and have been actively used until today. However, the arbitration procedure also had the characteristics of the common law because there was no legislation related to arbitration. Therefore, arbitration based on common law was carried out until the first half of the 19th century. In the 'Arbitration Act 1889', two types of arbitration systems, 'common law arbitration' and 'statutory arbitration' coexisted. However, in the arbitration procedure, according to the newly enacted 'Arbitration Act 1889', the arbitration agreement was binding from the time the arbitration agreement was reached. There was a way to select an arbitrator even if it was not explicitly stipulated in the arbitration agreement, and the arbitration award was quickly enforced. Arbitration under contract was preferred over common law arbitration, where withdrawal and revocation of awards were possible. However, in response to these provisions, the England courts considered the arbitration system to deprive the courts of jurisdiction, while a strengthened judicial review of arbitration procedures was done. In particular, England unified the arbitration-related laws, which had been scattered for a long time, adopted the model law, and enacted the 'Arbitration Act 1996'. Under the recognition and enforcement of arbitral awards in 'Arbitration Act 1996', Section 66 deals with the recognition and enforcement of arbitral awards and foreign arbitral awards. Section 2 of the 'Arbitration Act 1950' is inherited and used as it is. Second, it deals with the execution of arbitral awards under the New York Convention: Article 100 (New York Convention), Section 101 (Approval and Enforcement of Awards), Section 102 (Evidence Presented by a Party Seeking Recognition and Enforcement), and Section 103 (Provides Matters Concerning Rejection Recognition and Enforcement).

• 한국정보시스템학회지:정보시스템연구
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• 제31권1호
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• pp.239-269
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• 2022

Purpose This paper attempts to identify items for improving the usage of PLM(Product Lifecycle Management) systems and suggests ways to prioritize improvement items on the basis of importance. It also tries to find out differences in the importance of improvement items due to the company size, the industry, the job, or the PLM solution. Design/methodology/approach Through a survey from participants to a PLM System Conference, data were collected from a sample of 181 users who had the previous experience in using a PLM system. In order to figure out the differences in the importance among user groups, the F-test with the Scheffe test as a post-hoc analysis was used in case of equal variances and the Welch test with the Dunnett T3 test was used in case of unequal variances. Findings This study sorted out 25 improvement ideas according to their importance assessed by the PLM system users. The top five ideas are improving data consistency, error minimization, fast system response time, enhancing user recognition, and business process improvement. The support group puts higher importance than the general user group in data consistency, fast system response time, enhancing user recognition, business process improvement, dedicated team for data consistency, continuous support from management, hardware performance upgrade, output linkage to other systems, and shortening problem solving duration. The largest company group attaches significantly higher weights than the smallest company group to data consistency, error minimization, fast system response time, business process improvement, dedicated team for data consistency, security with proper access management, output linkage to other systems, and better user interface.

• 인지과학
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• 제27권1호
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• pp.61-99
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• 2016

본 논문은 이성적 정보와 감성적 정보에 대해 어떠한 정보 유형이 광고소구의 관점에서 더 효과적인가를 반응시간과 재인 측면에서 검증함과 동시에, 정보의 유형별로 뇌 기능 상의 관계를 fMRI를 이용하여 분석하여 정보유형별 인지처리 상의 차이를 설명하고자 하였다. 이를 위해 두 가지 실험을 수행하였는데, 첫 번째 실험은 두 종류의 자극 유형에 해당하는 광고카피 - 이성에 소구하는 자극과 감성에 소구하는 자극 - 에 대해 어떠한 유형에 해당하는지를 피실험자가 결정하게 하는 과제를 수행하게 하였으며, 자극의 제시로부터 소구 형태를 판단하기까지 소요되는 반응시간의 측정을 통해 각 자극 유형별 효과를 측정하고, 이 때 활성화되는 뇌 영역을 분석하여 인지처리 상의 기능을 비교하였다. 두번째 실험은 자극 유형별로 재인효과를 측정하고, 이 때 활성화되는 뇌 기능 영역 간의 차이를 분석하여 재인 시의 인지처리 상의 기능을 비교하였다. 이러한 실험연구를 통한 결과를 요약하면 다음과 같다. 첫째, 반응시간의 측면에서 감성적 자극에 대한 반응시간이 이성적 자극에 대한 반응시간보다 빠르게 이루어 졌고, 재인 측면에서는 이성적 자극에 대한 기억의 효과가 감성적 자극에 대한 기억보다 높게 나타났다. 둘째, fMRI를 이용한 뇌 기능상의 특징을 보면 이성적 자극의 경우 상대적으로 활성화의 수준이 높은 뇌 영역들은 행동 조정 혹은 작업 기억과 연계된 곳이었다. 반면, 감성적 자극의 경우 상대적으로 활성화의 수준이 높은 뇌 영역은 언어처리와 연계된 곳이었다. 본 연구를 통하여 이성적 자극과 감성적 자극의 소구 효과가 다름을 확인할 수 있었고, 각 소구 형태별로 뇌 기능상의 인지적 차이를 확인할 수 있었다.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2002년도 ITC-CSCC -1
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• pp.98-101
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• 2002

This paper reports a parallel architecture in a HMM based speech recognition system for a low-power LSI design. The proposed architecture calculates output probability of continuous HMM (CHMM) by using concurrent and pipeline processing. They enable to reduce memory access and have high computing efficiency. The novel point is the efficient use of register arrays that reduce memory access considerably compared with any conventional method. The implemented system can achieve a real time response with lower clock in a middle size vocabulary recognition task (100-1000 words) by using this technique.

• 제어로봇시스템학회논문지
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• 제16권12호
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• pp.1143-1149
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• 2010

Because the noise is the main cause for decreasing the performance at speech recognition, the place or environment is very important in speech recognition. To improve the speech recognition performance in the real situations where various extraneous noises are abundant, a novel combination of FIR and Wiener filters is proposed and experimented. The combination resulted in improved accuracy and reduced processing time, enabling fast analysis and response in emergency situations. Usually, there are many dangerous situations in our city life, so for the smarter city it is necessary to detect many types of sound in various environment. Therefore this paper is about how to detect many types of sound in real city, especially on CCTV. This paper is for implementing the smarter city by detecting many types of sounds and filtering one of the emergency sound in this sound stream. And then it can be possible to handle with the emergency or dangerous situation.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2006년도 춘계종합학술대회
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• pp.213-216
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• 2006

본 논문은 영상인식에 의한 움직이는 물체의 제어 시스템에 관한 연구이다. 시스템은 제어시스템과 영상처리시스템으로 구성한다. 제어시스템은 마이크로 컨트롤러를 이용하여 바람 생성하여 스프링을 제어한다. 영상처리시스템은 스프링의 움직임을 수직선 메칭 알고리즘을 사용하였다. 실험한 결과, 응답속도는 1.712 (sec) 이며, 풍량의 0에서 20(mmH2O)구간에서 제어오차 전압 평균은 75mVolt 이며, 20에서 30(mmH2O) 구간에서 430(mVolt)이다. 이 시스템은 풍량을 발생시키는 시스템의 영상제어가 가능하다.

• 과학과기술
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• 제11권9호통권112호
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• pp.41-49
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• 1978

Automatic pattern recognition using computers has manu potential applications. In many cases successful automatic pattern recognition procedures require an analysis of texture of a picture by a conventional digital computer: but this involves a type af computing that is at the present time extremely time-consuming and thus very expensive. In response to this situation, TEXAC was designed and built which is capable of most whole picture operations at a rapid television rate of 1/30th of a second. The results of operations are displayed continuously on color and black-and-white television monitors. The paper presents the architecture of the TEXAC, the picture processing language developed and some of the results of TEXAC whole picture operations.

• 보건행정학회지
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• 제28권3호
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• pp.308-314
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• 2018

Injury is a serious problem that not only causes death but also significantly degrades the quality of life of the people and causes loss of socioeconomic opportunities and costs. Damage occurs as a result of an accident. Among them, natural disasters and artificial disasters take lives of many people in a short time and threaten their physical and mental health. The United States has responded to the disaster by establishing relevant laws and regulations and a response system with the recognition that health is recognised soon to be as national security in the wake of the 9/11 terrorist attacks and the Katrina disaster. It is necessary to build a knowledge infrastructure to train disaster response experts in public health area and to have health competence to cope with disasters.

• 디지털융복합연구
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• 제18권9호
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• pp.191-198
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• 2020

본 연구에서는 화재대응능력 향상을 위한 화재모의훈련의 개선방안을 제안하기 위해 3개의 업무시설물을 대상으로 화재모의훈련을 실시하고 훈련 교보재의 활용 여부와 대응단계별 대응시간의 훈련평가 반영 여부에 따라 변화하는 훈련 참여자들의 대응자세 및 대응능력을 관찰 및 분석하였다. 분석결과 대다수의 훈련 참가자들은 훈련 교보재 활용과 대응단계별 대응시간이 훈련평가에 반영될 때 훈련 참여도, 대응자세 및 대응능력이 향상되는 것으로 분석되었다. 화재모의훈련을 실시할 경우 훈련 참여자들의 화재대응능력(화재통보 및 화재신고, 초기소화, 대피) 향상과 유지를 위해 화재발생 상황을 유사하게 구현할 수 있는 훈련 교보재를 다수 활용하고 각 대응단계별 목표시간을 설정한 후 이를 기반으로 정량적인 훈련평가를 하여야만 화재대응능력 향상과 향후 화재모의훈련의 개선 및 피드백에 유용한 지표로 활용될 수 있다는 결과를 도출하였다.