• Journal of Korea Society of Industrial Information Systems
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• v.4 no.3
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• pp.52-58
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• 1999

This paper proposed and algorithm for distinguishing Korean and English characters which can be applied to multi-size and multi-font images The proposed algorithm distinguishes them as the ratio height to width of each character, the number of connected component, existing or not of stroke image on the left-upper area and detection of bars in an input image. The process of detecting bar is a sequence of left, upper, right, and lower. The proposed method was experimented and proved good performance for the Myungjo font, the Sinmyungjo font, the Gothic font, and the Kungseo font of Hanguel word processor which is widely used for the writing of documents.

• Korean Institute of Interior Design Journal
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• no.25
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• pp.205-212
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• 2000

The purpose of this study was to analyze the form of composition and principle of reduction in architectural composition. Theorical category is to find reduction system with the connection between idea of society and tradition in compositional frame. The results were as follows : First, it is appeared the mimesis of style. The mimesis of style is differentiated characteristics between Greek Style or Roman Style and Gothic Revival or Renaissance Revival. Second, it is the reduction of primitive of form. It si divided with mimesis of nature and reduction of primitive hut. Like Laugier the former find the architectural prototype, the latter is convinced of simplicity, purity of nature with us.

• Korean Institute of Interior Design Journal
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• no.20
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• pp.71-77
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• 1999

The purpose of the research is to reveal the process of the formation of modern church architecture in 20th century. In order to do that, neo-gothic architecture which starts in the point of view of ethic in the 19th century will be discussed first. Then the relations between Arts and Crafts Movement and church architecture which is the beginning of modern architecture movement will be revealed. After that, the purpose of Secession's church architecture which tried to separate from old architecture and the formation of background of localistic church architecture which is one of the modern church architecture will be discussed. Based on those discussions, the research in concluded the several characteristics of church architecture which makes it modern architecture. The research is focused to the portions which is related to the church architectures among the architectural conditions so complicated as to be easily confused. And also it is focused the architect those who should be mentioned in the same context and their works.

• Journal of Korean Institute of Industrial Engineers
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• v.41 no.1
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• pp.59-63
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• 2015

A design guideline about legible and preferred Korean character sizes is necessary to provide better visual information in a group-view display. The present study examined the legible and preferred Korean character sizes by an experiment employing eight background-font colors and four representative font types (Gulim, Ming, Gothic, and Batang). Forty subjects (male : 20 and female : 20) in their 20s were recruited for the experiment. The legible and preferred sizes were determined based on the method of limits, one of psychological approaches. The results showed that the legible and preferred sizes increased as the contrast between background and font colors decreased. In addition, the legible and preferred sizes for Gulim were significantly smaller than those of the other font types. It is expected that the present study may contribute to providing better visual information in a group view display.

• Nuclear Engineering and Technology
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• v.30 no.1
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• pp.26-39
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• 1998

The containment pressure and temperature transient analysis computer code CONTEMPT4/MOD5 is modified to incorporate the passive containment cooling models. The correlations are selected from the existing experimental heat transfer correlations to model the natural and mixed convection in annular space between the containment shell and the shield building. The evaporative heat transfer of the water film on the outer shell of the containment is modeled using the correlations derived from the analogy between the heat and mass transfer. The modified code is applied to the Ap600 containment transient analysis for the model verification and the results are compared to the results of GOTHIC calculation done by Westinghouse. Also, d series of parametric sensitivity studies of heat transfer correlations, water film ratio and delay time of the wet cooling on the containment peak pressure and temperature following LOCA are performed for the containment of 1000MWe passive plant, KP1000.

• Journal of the Korea Fashion and Costume Design Association
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• v.2 no.1
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• pp.75-95
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• 2000

The purpose of this study were: 1) to understand the meaning of color according to the culture 2) to develop color and color arrangements in the thoughts of the East and the West.. The meaning of color on the dyed clothing was investigated through the book written classified with yin, yang, five color elements and Christian color system. The results were as follows; 1. Red wedding dress used the meaning of prevent badness and American used to resist for England in the War of Independence. 2. White wedding dress meaned innocent, gladness to the ancient Greece, Rome and Gothic Christian in the West, and it meaned a dead daughter in Japan, East, 3. Blue clothes meaned lucky in the East and meaned sacredness and love in the West. 4. Yellow was the color of the Emperor in the East, and it meaned death, betray in the West. 5. Black meaned badness in the East, and it meaned sadness in the West.

• Journal of the Ergonomics Society of Korea
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• v.14 no.2
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• pp.15-24
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• 1995

The purpose of this study is to provide ergonomic research data for the redesign of the car license plate in Korea. Several alternatives having various combinations of fonts, stroke-width ratios, color contrasts, and arrays were considered in order to find the best one in terms of the reading-distance and the misreading-rate. Experiments investigating the reading-distance, misreading-rates were conducted. In addition, the alternatives were tested in a real driving situation. The results can be summarized as follows : The typography having mixed type numeric forms with quasi-Gothic and NAMEL, stroke-width ratio of 1:7 .approx. 1: 8, the black on yellow contrast showed a good reading-distance. The array with Hangul(showing territorial office and use-sign) at the upper row and 6 mumbers ( showing car class-sign and serial number) at the lower row showed relatively low misreading-rate.

• Journal of architectural history
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• v.24 no.2
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• pp.7-16
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• 2015

This article deals with a proportional analysis of Cologne Cathedral with regard to the medieval tradition of geometry and figurate numbers that were commonly used in the medieval period. It first outlines symbolic and geometric notions of the geometry and numbers during the medieval period, and then, interprets the proportional design of the plan and section of the cathedral in analogy with the notion. It concludes that the proportional design of the cathedral was not quite arbitrary but carefully designed for the systematic and symbolic quality of the medieval aesthetic tradition.

• 한국공간정보시스템학회:학술대회논문집
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• 1999.06a
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• pp.95-106
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• 1999

많은 지리자료에 대한 효율적이고 효과적인 검색 및 다양한 지리자료 데이터 포맷에 대한 데이터 변환에 드는 비용을 최소화하기 위해 지리자료의 공유, 즉 상호운용(Interoperability)에 대한 필요성이 제기되었으며 이를 위한 표준의 하나로 OpenGIS라는 표준이 만들어지고 있다. OpenGIS는 기존의 표준과는 다른 광범위하고 미래지향적인 특징으로 인해 실질적인 GIS 표준으로 자리잡아 가고 있는 실정이지만, 국내에서는 OpenGIS 구현명세에 대한 체계적인 연구 및 여러 GIS 서버를 대상으로 한 실제구현 사례가 거의 없는 실정이다. 이 논문에서는 컴포넌트 기반의 분산환경에 가장 근접해 있는 OpenGIS OLE/COM 구현명세에 대한 분석을 통해 Gothic, MGE, Oracle에 적용하기 위한 OGIS 데이터 제공자의 설계 및 이를 바탕으로 상호운용을 달성하기 위한 OpenGIS 미들웨어의 설계를 제시한다.

• Proceedings of the Korean Information Science Society Conference
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• 1998.10b
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• pp.135-137
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• 1998

지리정보시스템에서 사용자의 서로 다른 관점에 따른 지리 객체의 다양한 공간 표현을 지원하는 가상 클래스인 공간 뷰를 빠른 질의 수행을 위하여 실체화한다. 그리고 사용자 관점의 변경에 의해 공간 뷰가 재정의된 경우에는 일관성 유지를 위해 재계산을 수행하거나 기존의 실체화 된 뷰 객체를 이용하여 빠르게 변경하는 점진적 변경을 수행한다. 이러한 점진적 변경 방법은 적용 방법에 따라 기존의 실체화된 뷰 객체를 변경하는 방법과 새로운 뷰 객체를 삽입하는 방법으로 나누어지며, 추가 정보 사용 여부에 따라 뷰 객체를 사용하는 방법과 추가 정보를 사용하는 방법으로 나누어진다. 이 논문에서는 재정의된 공간 뷰의 변경 유형에 따라 점진적 변경 방법을 분류하고 각 방법에 적용할 수 있는 알고리즘을 제시한다. 그리고 상용 GIS 시스템인 고딕(Gothic)에 점진적 변경 방법을 이용한 공간 뷰 재작성기를 설계 및 구현한다. 마지막으로 이 논문에서 제시한 점진적 변경 방법의 성능 평가를 위하여 재계산 방법과 비교 평가한다.