• 한국기계가공학회지
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• 제12권1호
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• pp.35-42
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• 2013

This paper proposes a new approach to the designed of visual feedback control system based on visual servoing method. The main focus of this paper is presented how it is effective to use many features for improving the accuracy of the visual feedback control of industrial articulated robot for assembling and inspection of parts. Some rank conditions, which relate the image Jacobian, and the control performance are derived. It is also proven that the accuracy is improved by increasing the number of features. The effectiveness of redundant features is verified by the real time experiments on a SCARA type robot(FARA) made in samsung electronics company.

• 한국인쇄학회지
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• 제24권1호
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• pp.67-76
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• 2006

Measuring ink penetration is one of the best ways to know paper printability. Ink penetration was effected by physical properties of newspapers. This study was carried out for the purpose of improvement printability with ink penetration of Korean newspapers. The samples were prepared by means of 7 Newspaper manufacture company in Korea, and were tested by IGT printability tester. The results of this experiments showed that the rate of ink penetration, roughness and porosity are proportioned. While, ink penetration, paper formation, ash content and smoothness of paper are in inverse proportioned.

• 품질경영학회지
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• 제29권4호
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• pp.133-152
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• 2001

In order to have competitive advantage for the business firms, companies need to raise competitiveness through the effective distribution and practical use of management resources along with strategic management of integration of existing management systems such as quality and business environment. Upon resulting of questionnaires to expert group, it is definite to have an integration of quality and environment system for the better efficiency of firms, and also recommended to have either a mixture of two systems or build up new integration system through uniform of two systems. The effects of the integrated system can be summarized as an increase of company image, efficiency of system operation, simplification of system management, synergy effects on the integration.

• 한국방송∙미디어공학회:학술대회논문집
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• 한국방송공학회 2012년도 추계학술대회
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• pp.155-158
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• 2012

본 논문에서는 차량용 알고리즘 테스트를 위한 가상의 가랑비 영상 생성 방법을 제안한다. 기존의 차량용 알고리즘을 테스트 하는 경우 조명 및 기상 환경의 제약조건이 많이 따른다. 때문에 다양한 조명 및 기상환경에서 실험할 수 있는 시뮬레이션 환경이 요구된다. 이를 위해 본 논문에서는 가상의 기상환경 중 가랑비 영상 생성 방법을 제안한다. 구체적으로는 컴퓨터가 생성한 가상영상 대신에 실제 가랑비의 컬러 특성(color property)과 경계값 특성(edge property)을 분석한 결과를 토대로 가상의 가랑비를 생성하였다. 실험을 통해 실제 가랑비 영상과 생성된 가상의 가랑비 영상은 픽셀 값의 분포로 비교한 결과 두 영상이 아주 유사함을 확인하였다.

• 한국의류학회지
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• 제28권6호
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• pp.842-853
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• 2004

This research was conducted to develop uniform designs as a part of CIP(Corporate Identity Program) for Corporate Identify of G College. A uniform is the dress of a distinctive design or a fashion worn by members of a particular group. Therefore, the uniform should provide the user with pride and distinction for a company or a college in wearing the uniform. The method and procedure of this research was as follows: First]y, we examined CIP(Corporate Identity Program) expressing 'visual Image' of G College such as symbolic marks and colors and logos and investigated the actual conditions of G College uniform and the others. Secondly, we decided the direction of the design concept to reflect the investigated results. Thirdly, we designed the new uniforms by the design process considering of the essential factors of a uniform. for example functional, beautiful, symbolic aspects.

• 가정과삶의질연구
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• 제14권3호
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• pp.21-32
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• 1996

The purpose of this study is to suggest the solutions for policy related to estimating the household work to be set up. In this study the damages to housewife are compared in the viewpoints of the insurance company and the victim. And this study criticizes the unfairness in judging wife's contribution to matrimonial property in case of divorce. So for the future studies decisions to the concept of housewife the survey method for time-use data and the substitute wage are needed. And for setting up the policy continuous and objective discussion about the matter interest of the parties concerned and consensus of public opinion and the reform of image about the family nd household work are needed.

• 한국산업정보학회논문지
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• 제8권2호
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• pp.54-61
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• 2003

본 연구는 인터넷 쇼핑몰에 대한 신뢰도의 형성요인에 관한 선행연구들의 이론적 고찰을 통해 밝혀진 신뢰도 형성요인들을 거래안전성, 확인가능성, 기업이미지, 검색기능성 그리고 개인적 특성으로 분류하였다. 온라인/오프라인 설문조사를 통해 인터넷 쇼핑몰의 현재고객과 잠재고객들에게 요인들을 제시하고, 직접 요인순위를 선택하게 하여 인터넷 쇼핑몰의 신뢰도 형성에 큰 영향을 미치는 요인들을 식별해냄으로써 인터넷 벤더가 쇼핑몰을 운영하는데 있어서 고객과의 신뢰형성 및 고객관계관리(CRM)를 위해서 최우선적으로 고려해야할 방향을 제시하였다.

• 한국인쇄학회지
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• 제24권2호
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• pp.25-33
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• 2006

The reality of domestic prints neither possesses an objective standard of standard density nor a spectrophotometric method in regard to process ink. As a result, it creates a difficult communication between a designer and a Prepresser as to estimating the color of reproduction prints. There was an experiment on paper, ink, and printing company to obtain the standard point. The result shows that paper has minimum effect on color reproduction as opposed to ink and different printing companies, which had a great effect. The purpose of this paper is to confirm how different the color reproduction properties of prints are using densitometer and spectrophotometer for three different ink companies. The process color inks of three different companies were used under the same printing environment in this experiment.

• 기술혁신학회지
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• 제2권1호
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• pp.74-89
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• 1999

The purpose of this study is to identify in two aspects the relationship between standardization activities and technological development at the firm level. The first aspect is to analyze the relationship between the current Korean industrial standards system and the firm's technological development vis-a-vis quality standards. The analysis reveals that even if Korean firms recognize the importance of standards, the level of product quality of the KS mark is still lower compared to the average world level. The survey also reveals that the reasons for acquiring ISO and KS marks are mainly aimed at enforcing company image and increasing quality management mind, rather than to foster technological innovation. The second aspect explores how much Korean industrial standards (KS marks) affect the firm's technological development in the Process of standards acquisition activities. The survey results show that standardization activities have a less positive impact on technological innovation than on the maintenance of consistent production works.

• International Journal of Contents
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• 제5권3호
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• pp.1-7
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• 2009

The importance and the value of call center callers are increasing since they play very crucial roles as representatives of their companies at the closest contact point with customers. However, they have low satisfaction at work and are more likely to leave their jobs due to the fact that they are exhausted from heavy work load; they provide less pay and less chance for promotion than other jobs in the same industry. The high turnover costs companies high expenses on finding and training new callers. In the mean time, customer satisfaction may drop and it can give the customers negative image of the company. Therefore, solutions are required to keep the turnover of call center callers to the minimum. In this study, call center employees in Gwangju area were investigated for their job attitude and turnover intention. Based on the results, several implications are suggested.