• 정보처리학회논문지D
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• 제19D권1호
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• pp.39-48
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• 2012

소프트웨어 시스템을 효율적으로 유지보수 및 관리하기 위해서는 변경 전후의 시스템의 변경사항을 쉽게 파악할 수 있도록 시각적으로 표현해주는 것이 중요하다. 소프트웨어 변경사항 분석에 대한 연구는 많이 진행되어 왔으나 변경 유형뿐만 아니라 변경 정도를 정량화하고 이를 시각화하여 나타내려는 연구는 많지 않다. 이 연구에서는 자바로 구현된 시스템에 대해 클래스 다이어그램에서의 변경사항 분석 및 정량화 방법과 이를 시각적으로 나타내는 방법에 대해 제시한다. 먼저 소스 코드의 구조적인 변화를 검사하기 위해, 역공학을 이용하여 클래스 다이어그램을 추출한다. 그리고 클래스 다이어그램 정보를 이용하여 변경 유형 및 변경량을 정량화한 다음, 색상 스펙트럼을 이용하여 클래스 다이어그램에 변경량을 시각적으로 나타낸다. 이러한 시각화 기법을 이용하면, 유지보수 관리자가 쉽게 변경된 부분을 파악할 수 있어 유지보수에 소요되는 시간과 노력을 조금이라도 줄일 수 있다.

• 복식문화연구
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• 제5권4호
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• pp.68-79
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• 1997

In this thesis which takes fashion advertising that functions a marketing communication as an objective, I try to bear witness to the signifying system of garments though analyzing with semiotic methodology the signifying procedure on the base of the structural concept of Ferdinand de Saussure and the advertisement semiotic theory of Roland Barthes, to make clear their signifying structure and it meaning by understanding the characteristics of contemporary society and its cognitive system. Each sign of fashion advertising transfers the brand image through syntagmatic signification which contains the mythology of goods. Mannish style is encoded as tailored jacket, white shirt, H-silhouette and pants, non-color or being color, and it is presented as a clothing sign of casual wear for career women. Feminine style is encoded as X-silhouette, soutien collar suit style, various colors, and other details with womanly image, and it is presented as a clothing sign for maid or young wife 20\`s or 30\`s. Formal style is encoded as jacket vest, inner wear(blouse), two and three piece dress by pants or skirt and one-piece dress, and it is used in every age and class. Casual style is similar to formal style, but differs only in textile code. Clothing sign for housewives in middle age is encoded as H-silhouette of formal style, long jacket and pants and brown, being and grey colors. Contemporary popular phenomena in the signification of fashion advertising, and its temporal ideology reflected are as follows; According to the context of fashion advertising in the middle of 1990\`s, its fashion is that first, military look applied from the designs of various sort of military uniform and vest look and pant style applied from dandy-style imitated from man\`s wear are popuar. This mean that it reflects the change of point of view on woman\`s role in society today. That is, due to the equality between man and woman, it mirrors the ideology of feminism, and then, describes beautifully professional woman with carrer. Second, because that individualism is underlied for the change of consumer\`s consciousness, standardized popularity is disappeared, and in accordance with the mixture of various trends and personalities proposed every season, layered look that emphasizes individualism, easiness and naturalness is popular.

• 디자인학연구
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• 제18권1호
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• pp.253-262
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• 2005

급변하는 멀티미디어시대에 백화점은 지역 소비자들의 문화적 욕구를 충족시키는 장소역할 뿐 아니라 새로운 라이프스타일의 추구와 소비패턴의 연출장소로도 활용되고 있어 소비자들의 구매 욕구를 불러일으키기 위한 비주얼머천다이징의 중요성은 더욱 더 커지고 있다. 본 논문은 백화점 화장품매장에서 여성고객이 화장품을 구매할 때 비주얼머천다이징 전략이 어떠한 영향력이 있는지 그 선호도를 설문조사하여 분석하였는데 그 결과를 보면 다음과 같다. 매장디자인 연출구성에 있어서 색채와 P.P(Point of Sale Presentation)의 선호도가 일반요인인 상품의 품질, 가격, 직원서비스 다음으로 중요한 것으로 나타남에 따라 화장품기업들은 비주얼머천다이징전략을 시행할 때 제품의 판매촉진을 위해 각 브랜드의 차별화 된 트레이드컬러의 제시와 P.P 즉, 분류된 상품의 판매 포인트를 상품정보와 함께 표현, 연출하는 것이 무엇보다 중요하다고 할 수 있다.

• 해양환경안전학회지
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• 제18권5호
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• pp.475-480
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• 2012

해안 및 항만에 설치되는 항로표지 시설에 3색 LED를 적용하여 야간에 식별을 용이하게 하는 감성적 시각의 조명과 항만 진입등의 점멸제어 방식에 대하여 연구하였다. 항만 양측에 홍등, 백등의 항로표지를 주변의 조명과 차별화하여 식별을 쉽게 하였고, GPS에 의한 시각동기와 타이머를 통하여 항만 진입등을 좌우 및 일렬순차 점등으로 동기시키는 통합형 콘트롤러를 설계하였다. LED에 의한 AtoN(Aids to Navigation) 시설을 높이에 따른 층별 색상으로 조화시키고 감성조명으로 표현하여 항해사의 표지식별에 대한 혼란을 방지하며 야간항만의 경관을 미화시키는 효과를 얻었다. 또한 선박의 항만진입을 인도하는 메시지를 전달하는 모르스 부호 발광의 기능을 부가적으로 구현하였다. 등명기는 반영구적인 고휘도 LED로 대체되므로써 수명과 소비전력에 대한 효율성을 증대하였다.

• 한국가정과학회지
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• 제5권1호
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• pp.14-27
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• 2002

The purpose of this study is to identify the ritual dress used by the 12 religious bodies of Dankun followers to help understand the teachings of these currently operating religious groups in Korea. The findings from the survey and related literatures are used to analyze the characteristics of these ritual dresses in terms of their items, construction, form, and color. The results of the study are as follows: first, most of the religious groups of Dankun followers have established the code for ritual dresses and they are named as 'chaebok'(제복, sacrificial robes), 'yebok'(예복, ceremonial dress), 'chungbok'(정복, formal attire), 'pubbok'(법복, Buddhist formal dress), or 'tobok'(도복, Taoist garments). The official headgear is usually named as 'chaemo'(제모), 'soogun'(수건), 'moja'(모자), or 'yoogun'(유건, 儒巾). Though, there are some groups which do not use any specific names for headgear. Second, the ritual dresses of most groups are composed of the 'hanbok'(한복,韓服) or usual Western-style dress, a traditional outer wear, 'po'(포,袍), and a headgear, as a basic attire. Third, the traditional 'hanbok' is worn as a base garment and an outer wear is worn above. The different types of outer wear are used: mostly 'chaksu jueui jikyoun po'(착수주의직령포, 窄袖周衣直領袍) for men and 'kwangsu jikyoung po'(광수직령포, 廣袖直領袍) and other various styles for women. The headgear from the ancient times are worn by both men and women. Fourth, the most frequently-used color for ritual dress is white for both men and women's dress. The colors from the Yin and Yang ideology are also used in the ritual dresses. Finally, the kinds of materials are not considered as an important element for the ritual dresses.

• Nuclear Engineering and Technology
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• 제16권4호
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• pp.202-216
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• 1984

Nodal method가 소격격자 해석방법의 하나로 정립됨으로써, 계산격자가 비교적 크더라도 각 격자의 평균출력분포를 정확히 계산할 수 있게 하는 균질화변수틀 찾는 방법이 중요하게 되었다. 본 연구에서는 simplified equivalence theory와 approximate node equivalence theory의 두가지 근사방법을 가압경수형 원자로 문제에 적응하여 시험하여 보았다. 균질화계산과 노심분석계산 방법으로서 analytic nodal method에 기초를 둔 ANM 코드를 개발하였다. 여러 균질화 방법외 정확성을 KTDD 코드에 의한 reference solution과 비교하여 본 결과, 균질화 계산은 핵연료영역에서는 영역별 핵연료집합체 계산으로, baffle과 reflector의 공존 격자영역은 이들을 포함하는 color set 계산으로 수행할 수 있음을 알았다. Approximate node equivalence theory에 입각해서 approximate homogenized cross-section들과 approximate discontinuity factor들의 균질화 변수를 사용하면 출력분포와 임계도가 각각 0.8%, 0,1% 오차 범위내에서 예측되었다.

• 한국실내디자인학회논문집
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• 제20권1호
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• pp.51-60
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• 2011

Analysis of trend by various information is systematically approached by strategy differentiating in Interior Design. At the present, trend is approached by intuitive viewpoint without systematic strategy and analysis system about interior coordination activity. And, it is not still established specific systematic architecture of the interior coordination by logical and academical approach. This Study set the goal at overall understanding about the Trend that shifting fast and offering objective data. Therefore, I approached the semiology-oriented process as the most suitable academical system on analysis of interior coordination trend. Object target of analysis was investigated to three domestic and overseas exhibitions announced from 2007 to 2008. These analysis was based on the context and text from the life style and the major determinant theme of the age of each exhibition. Also, it was arranged color, material and texture by the related expression system with topics and theme keywords. And it'll be considered as utilizing the code of specific application in interior coordination which is from the investigating about exhibition. Therefore, this study will be expected to help in meaning transmission and methodology establishment by more beneficial objective system, when designer work the interior coordination practically through the establishment of systematic viewpoint about interior coordination.

• 한국멀티미디어학회논문지
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• 제8권12호
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• pp.1649-1657
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• 2005

In this paper, a fast implementation of JPEG is discussed and its application to multimedia service is presented for mobile wireless internet. A fast JPEG player is developed based on several fast algorithms for mobile handset. In the color transformation, RCT is adopted instead of ICT for JPEG source. For the most time-consuming DCT part, the binDCT can reduce the decoding time. In upsampling and RGB conversion, the transformation from YCbCr to RGB 16 bit is made at one time. In some parts, assembly language is applied for high-speed. Also, an implementation of multimedia in mobile handset is described using MJPEG (Motion JPEG) and QCELP(Qualcomm Code Excited Linear Prediction Coding). MJPEG and QCELP are used for video and sound, which are synchronized in handset. For the play of MJPEG, the decoder is implemented as a S/W upon the MSM 5500 baseband chip using the fast JPEG decoder. For the play of QCELP, the embedded QCELP player in handset is used. The implemented multimedia player has a fast speed preserving the image quality.

• 한국우주과학회:학술대회논문집(한국우주과학회보)
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• 한국우주과학회 2008년도 한국우주과학회보 제17권2호
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• pp.23.2-23.2
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• 2008

We presented the accurate absolute dimensions and distances of fifteen main sequence eclipsing binaries. The photometric and spectroscopic solutions of the binary systems were determined by analyzing light curves and radial velocity curves collected from the literature using the Wilson-Devinney computer code. The fifteen double-line spectroscopic binaries consist of nine detached systems; QX Car, AH Cep, CW Cep, ZZ Cep, XY Cet, RX Her, V451 Oph, VV Pyx and V760 Sco, six semi-detached systems; LY Aur, IU Aur, AO Cas, DM Per, V Pup and HU Tau. The temperatures of the binary systems were determined from their colors using the color-temperature calibrations. Then the temperature of each component star were determined using the temperature ratio which was adjusted from the light curves. We estimated the possible Z values and ages for the detached systems by adopting the Y2 (Yonsei-Yale) stellar evolutionary tracks. The derived distances are in good agreement of the Hipparcos distances whose error of parallax is within 10 %. Finally these well-investigated systems will be used as the standard eclipsing binaries.

• 한국의류산업학회지
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• 제10권5호
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• pp.721-730
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• 2008

The purpose of this study is to analyze the tech fatale fashion image in female models of mobile advertisements and to find the fashion characteristics. The tech fatale emerging as new culture code is a compound word of the femme fatale and technology. It is characteristics of the femme fatale, the post digital culture and the female leadership. The findings of the study were as follows : The tech fatale types were the independence, the transformation and the tradition. The independence was a self expression, appealed to visual image, was showed the coating fabric, denim, space look and street fashion and reflected the creativeness and digital generation. The transformation appealed to sexuality and was showed luster fabric, exposure, body-conscious, glam look. The voluptuous beauty represented the pride of the post digital generation. The tradition appealed to emotion and was showed pale color, simple line, soft texture fabric and a feminine Image. The meanings of tech fatale were the imagination, the public, the duality, the game, the purity and the recurrence. The formative characteristics reflect the mind of post digital generation who is against authority and pursues the human being worth such as the identity establishment and the pure emotion.