• 한국전자거래학회지
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• 제5권2호
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• pp.81-99
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• 2000

Nowadays, many commercial ERP products, such as Oracle, SAP, and Baan, etc, are designed based on large-scaled companies. It is difficult for small and medium-size companies with weakness in budgets and resources(e.g., human, organization, technique, and so on) to use them as it was. So, new ERP system need to be provided for small and medium-size companies. In this paper, we model and provide a conceptual ERP model for small and medium-size companies by using "4＋1 View" architecture model of Unified Modeling Language(UML). The conceptual ERP model consists of five subsystems： Manufacturing, Sales, HumanResource and Payroll, Accounting, and Trading. Especially, we describe the conceptual ERP model focusing on "Manufacturing" subsystem by using several diagrams of UML. By using the conceptual ERP model, the ERP system′s developers of small and medium-size companies can obtain many benefits： improving the efficiency of software developing process and helping user requirements gathering and description of ERP system′s nonfunctional aspect as well as functional aspect.

• 대한한의학원전학회지
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• 제21권3호
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• pp.165-175
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• 2008

"Donguibogam(東醫寶鑑)" is published in 1613 in Joseon(朝鮮) Dynasty, and reprinted many times in Korea, China and Japan. After publication of Donguibogam, Donguibogam became a base of Korean Medical development. Until now, Korean Oriental medical doctors make the most use of Donguibogam in clinical medicine. Donguibogam Sinhyeongjangbudo(身形藏府圖) represents Heojun(許浚)'s medical view, but there were not enough research about it. In oriental medical development, Taoism and Medicine interact each other and develop into higher grade. We searched Taoistic human body figures and medical ones which appeared before Donguibogam. We compared Donguibogam Sinhyeongjangbudo(身形藏府圖) with other figures and revealed the special features of it. Donguibogam Sinhyeongjangbudo is one of medical human body figures, but it has Taoistic features. Heojun(許浚) located Sinhyeongjangbudo at the opening of Donguibogam, and represented his medical point of view. Heojun laid emphasis on Taoistic training more than medical care in Donguibogam, and this thought is expressed in introduction of Donguibogam. Donguibogam Sinhyeongjangbudo shows Heojun(許浚)'s exact view.

• 생물정신의학
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• 제24권2호
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• pp.45-51
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• 2017

Anxiety is one of the basic human emotions. From the evolutionary psychology point of view, it is a necessary factor for survival and prosperity of human beings that had been developed throughout time with the history of human survival and development. Anxiety plays the role of protecting one from social or physical threats. In reality, lacking of anxiety showed lots of examples of maladjustments. But the result of over-adjustment, which is overanxious disorder, is definitely disturbing one's survival and growth, and it can lead to anxiety disorder that needs to be treated. Anxiety from the evolutionary psychology point of view, started as a primary adjustment form and it evolves into various types of anxiety disorders that relates to the modern society's characters. Therefore, having the grasp of evolutionary psychology, which can be the base of treating anxiety and anxiety disorders, is very important. So from now on, studies for this aspect would need to be done as integrated and multidisciplinary studies not only by psychiatrists, but by including epidemiologists, psychologists, ecologists, biologists, and neuropsychologists. In this article, the author tried to review and explore the idea of anxiety and anxiety disorders from the evolutionary psychology point of view.

• 정보과학회 논문지
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• 제44권12호
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• pp.1319-1332
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• 2017

최근 스포츠 중계에 동원되는 카메라 대수가 증가함에 따라 수많은 카메라 화면 중 순간적으로 최고의 화면을 고르는데 어려움이 있다. 지금까지 스포츠 경기를 촬영한 영상들에서 자동으로 최고의 화면을 선택하는 방법들이 연구되어 왔지만 배경이 고정된 영상들만을 고려해 배경이 움직이는 영상들을 고려하는 연구가 필요하다. 본 논문에서는 각 영상 별로 관심선수를 추적하여 획득한 영상 내 관심선수 영역을 대상으로 관심선수의 활동량, 얼굴 가시성, 다른 선수와의 겹침 정도, 이미지 블러 현상 정도를 매 프레임 마다 정량적으로 나타내어 정량화된 값을 기반으로 최고의 화면을 선택한다. 이렇게 선택된 베스트 뷰를 20명의 일반 사람들에게 베스트 뷰와 워스트 뷰를 선택하게 하여 사람들이 선택한 베스트 뷰, 워스트 뷰와 비교한 결과 베스트 뷰와 일치율이 54.5%로 낮았지만 반대로 워스트 뷰와 일치율이 9%로 확실히 사람들이 선호하지 않는 화면은 선택하지 않는 것을 알 수 있었다.

• 대한인간공학회지
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• 제36권5호
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• pp.467-484
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• 2017

Objective: The purpose of this paper is to review, with the main focus on aviation safety technology and management program, how human factors are currently taken into consideration within transportation sectors, especially aviation, and to further share related information. Background: Human factors account for the majority of aviation accidents/incidents. Thus, the aviation sector has been comparatively quick in developing and applying technologies and management programs that deal with human factors. This paper reviews the latest safety technologies and management programs regarding human factors and aims to identify the trend. Method: This paper, based on literature research and practical experience, examines the latest international standards on technologies and management programs, those that deal with human factors and are adopted by international and domestic aviation organization. The main focus of discussion is how human factors are reflected during the system design and operation process. Results: The current most important issue in designing is the consideration of human factors in Cockpit, Automation, and Safety system technology design. From an operational point of view, the issues at hand are screening and training aviation workers to promote aviation safety, providing education on human factors and CRM/TEM, and running a safety management program to implement SMS. They were discussed based on the operational experience within the aviation sector. Conclusion: Major examples of a human factors approach to promote aviation safety are safety programs and various safety and monitoring technologies applied to aviation personnel for error management. These programs must be managed in an integrated manner that takes both the system designing and operational point of view into account. Application: It is thought that the human factors approach for promoting aviation safety reviewed in this paper can be extended and applied to safety management programs in other transportation sectors such as the railroad, maritime, road traffic etc.

• 대한간호학회지
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• 제24권2호
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• pp.251-263
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• 1994

This paper reviewed the concept of the environ ment in Korean traditional thought according to Shamamism, Buddhism, Confucianism, and Taoism. The differences in the views of the environment between Korean traditional thought and Western thought were compared according to the ontological point of view. This study attempted to investigate the concept of environment, one of the four metaparadigm(human, environment, health, nursing)as it is experssed in Korean traditional thought. However, it was difficult to find the concept of environment separated out in the traditional thought pattern. Instead, environment concepts are represented in the natural views and universal views. Even though the four traditional thought patterns (Shamaism, Buddhism, Confucianism and Taoism) represent some difference in their view of nature, the combination of natural and human harmony, anti-dichotomy and so forth are emphasized in common in four thought patterns. Korean traditional thought includes a more comprehensive meaning than the unitary-transformative perspective discussed in modern Westen thought patterns. Environment has been dealt with in narrow view until now. Now we avoid this narrow view and must regard environment as an integrated concept with person. Through this research, it is hoped that a contribution will be made to the development of nursing knowledge suitable to Korean culture.

• 한국멀티미디어학회논문지
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• 제11권12호
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• pp.1676-1687
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• 2008

In this paper, we proposed a new multi-view human recognition method based on face and gait features detection algorithm. For getting the position of moving object, we used the different of two consecutive frames. And then, base on the extracted object, the first important characteristic, walking direction, will be determined by using the contour of head and shoulder region. If this individual appears in camera with frontal direction, we will use the face features for recognition. The face detection technique is based on the combination of skin color and Haar-like feature whereas eigen-images and PCA are used in the recognition stage. In the other case, if the walking direction is frontal view, gait features will be used. To evaluate the effect of this proposed and compare with another method, we also present some simulation results which are performed in indoor and outdoor environment. Experimental result shows that the proposed algorithm has better recognition efficiency than the conventional sing]e view recognition method.

• 동력기계공학회지
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• 제17권3호
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• pp.123-133
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• 2013

This paper aimed at analyzing the psychology of the people who tunes the car from the point of view of the theory of unconscious desire. The theory of unconscious desire to approach human psychology has two features. One point is that it can be applied only to human beings in the sense that animals does not have the unconscious. The other is that we can categorize some types of underlying unconscious desire instead of seeing human desire as the sundry desires according to the specific target. In this paper, we looked at the characteristics of each type of data obtained through interviews for people to tune the car from the point of view of the theory of unconscious desire.

• 대한인간공학회지
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• 제21권2호
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• pp.13-23
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• 2002

Human dummies are essential tools in the development of such products as vehicle have been actively used not only in reach and view field tests. but also in impact perception evaluations. This study attempted to obtain geometric and dynamic model body segments from Korean anthropometric data. The investigation focused on the de both human and dummy for the geometric and inertial properties. The dynamic modeli being suggested is based on rigid body dynamics using fifteen individual body segments by joins. The segments are connected at the locations representing the physical joint body so that each segment has its mass and moment of inertia. For visual three-dimensional graphic was used for easier implementation of the dumn applications. For applications, proposed Korean dummies Were used in dynamic crash and driver's view and reach test modules were developed in virtual environment.

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2011년도 한국컴퓨터종합학술대회논문집 Vol.38 No.1(C)
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• pp.429-432
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• 2011

Recognizing human activities from image sequences is an active area of research in computer vision. Most of the previous work on activity recognition focuses on recognition from a single view and ignores the issue of view invariance. In this paper, we present an independent Gabor features (IGFs) method comes from the derivation of independent Gabor features in the feature extraction stage. The Gabor transformed human image exhibit strong characteristics of spatial locality, scale and orientation selectivity.