• 감성과학
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• 제18권1호
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• pp.67-78
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• 2015

This study investigated whether people experience a correspondence between color hue-tone and the main characters' emotions in the 2012 British musical drama film, Les $Mis\grave{e}rables$ through three practical experiments. Six screen images, which represent the characters' different emotions (Parrot's six primary types including love, joy, surprise, anger, sadness, and fear) were selected. For each screen image, participants were asked to judge the degree of the character's dominant emotions evoked from 17 varied screen images, which consisted of original chromatic and achromatized images as well as 15 color-filtered images (5 hues X 3 tones of the IRI color system). These tasks revealed that a chromatic color scheme is more effective to deliver the characters' positive emotions (i.e. love and joy) than an achromatic one. In addition, they proved that the hue and tone dimensions partially influence the relationships between the character emotions and colors.

• 전자공학회논문지B
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• 제33B권6호
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• pp.111-118
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• 1996

A content-based image retrieval system is designed and implemetned using the color featurees which are histogram intersection and color pairs. The preprocessor for the image retrieval manage linearly the existing HSI(hue, saturation, saturation, intensity). Hue and intensity histogram thresholding for each color attribute is performed to split the chromatic and achromatic regions respectively. Grouping te indexes produced by the histogram intersection is used to save the retrieval times. Each image is divided into the cells of 32$\times$32 pixels, and color pairs are used to represent the query during retrievals. The recall/precision of histogram intersection is 0.621/0.663 and recall/precision of color pairs is 0.438/0.536. And recall/precision of proposed method is 0.765/0.775/. It is shown that the proposed method using histogram intersection and color pairs improves the retrieval rates.

• 한국의류학회지
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• 제42권3호
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• pp.452-473
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• 2018

This study analyzed the expressions of racing girl uniforms that promote automobile brands shown at Seoul and Busan motor shows. The results are as follows. In each of the design components expression, the glossy and plain material, the achromatic color, and the dress style appeared most frequently in the uniform design of both domestic and foreign automobile brands. In the fashion image expression, sexy image appeared the most, followed by modern image, romantic image, active image, elegance image and ethnic image. Based on the analysis results, the following expressive characteristics were identified: First, sexy images were used in uniform design to express the streamline and speedy feeling of a car metaphorically. Second, modern image, glossy material, and achromatic color were used for a uniform design to express advanced technology and the future orientation of an automobile. Third, fashion images that match the automobile type emphasized the brand image of the car. Fourth, some of the manufacturers that prevailed in the automobile market promoted several automobile brands exhibited with a unified uniform design that expressed the design philosophy and concept. As such, the motor show racing girl uniform contributed to promoting automobile brand identity and the automobile industry.

• 한국정보처리학회논문지
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• 제4권6호
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• pp.1418-1432
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• 1997

일반적인 내용기반 화상 검색 기법은 검색 인덱스로서 칼라와 텍스쳐를 사용하며, 칼라기법인 칼라히스토그램과 칼라쌍 검색 기법은 공간정보와 텍스트가 부족하다. 따라서 본 논문은 칼라공간과 키워드를 결합한 내용 기반 화상 검색시스템을 설계하고 구현하였다. 화상검색을 위한 전처리기에서는 기존의 HSI(Hue, Saturation, Intensity) 좌표계를 사용하였고, 화상으로부터 색채 영역과 비색채영역을 검출해 내었다. 화상의 크시는 200*N 또는 N*200으로 정규화하고 256칼라로 변환시킨다. 칼라 공간으로 칼라 선택을 결정하기 위해서는 배경과 색채를 위한 2개의 칼라히스토그램을 사용한다. 공간정보는 최대 엔트로피 이산화를 사용함으로써 얻어진다. 키워드는 화상의 종류, 칼라, 모양, 위치, 크기를 선택 가능하도록 했으며, 입력되는 색채에 대해서는 한국 공업 규격의 유채색과 무채색 15가지 색으로 제한하였다. 화상검색 방법은 유사도 검색의 특징 키로 사용하였고, 화상 검색시 특정 성분의 가중치에 따른 검색을 위해 사용자는 질의어 입력시 칼라공간 ${\alpha}(%),\;키워드\;{\beta}(%)$등의 가중치를 화상 내용 특징에 따라 그 값을 조절하여 부여할 수 있는 방안을 개발하였다. 질의 화상에 대한 칼라공간, 키워드와 같은 추출된 특징중 하나의 특징으로 검색 실험한 결과는 가중치를 부여하여 실험한 결과보다 검색 효율이 낮았으며 가중치를 부여한 경우 측정된 파라메타의 평균치는 Precision(0.858), Recall(0.936), RT(1), MT(0)를 보임으로써 칼라공간, 키워드 내용기반 화상 검색 시스템들 보다 높은 검색 효율을 입증해 보였다.

• 한국가정과학회지
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• 제9권1호
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• pp.51-61
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• 2006

The purpose of this study is to examine the relation between the trend of art and fashion which predominate a certain time. In order to achieve this goal, this study intends to analyze how plasticity found in Mondrian's pictures are applied to modern fashion with its focus on formative elements. Mondrian was ahead of abstractionism, a major trend of contemporary art, and defined the theory of neo-plasticism. The theory of neo-plasticism defined by Mondrian is characterized by the limited expression of lines and shapes by using only vertical and horizontal straight lines, and right angles and four-sided figures weaved by the lines, and the use of achromatic color(black, white, and gray) in three primary colors(red, blue, and yellow). Based on his theory, he fully displayed the world of geometric abstraction. Mondrian's formative elements which have been applied in modern fashion can be divided into shape and color, For the element of shape, first, horizontal and vertical lines have been applied to patterns, trimmings, detail, and plane of textiles through simplification of design, representing proportion, balance, and stress in a silhouette, Second, plane and diamond shapes made of horizontal and vertical lines have been applied to textiles or patterns with uniqueness. For the element of color, first, three primary colors and achromatic colors are used to seek the aesthetics of balance and harmony that are produced in the strain of conflict through brightness, chroma, and complementary colors, Second, primary colors of high chroma and brightness which are much stronger than pictures are used to express a modern sense. Formative elements of neo-plasticism, which have been applied to modern fashion suggested by this study, are connected with the trend of art contemporary designers have borrowed, Accordingly, this study will become a very helpful material which provides designers with original ideas in developing materials and patterns which connect design with art.

• 대한전자공학회논문지SP
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• 제42권3호
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• pp.7-14
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• 2005

본 논문에서는 잡음이나 질감특성에 의한 과분할과 긴 처리시간 등의 기존 영역분할 방법이 갖는 문제점을 해결하기 위해 Cylindrical metric을 사용한 블록단위의 컬러영상분할방법을 제안하였다. 제안한 방법에서는 일정 크기로 분할된 블록들로 이루어진 초기 영역들을 병합하기 위해 HSI 컬러값에 따라 분류된 채색(chromatic) 영역과 비채색(achromatic) 영역의 컬러특성과 질감특성을 고려하여 영역간의 유사도 함수와 병합조건을 새로이 정의하며, 영역 병합 후의 명확한 윤곽검출을 위해 영역간의 경계부분에 위치하는 외곽블록들을 추출하여 기존 영역에 병합하는 과정을 화소레벨까지 반복한다. 모의실험을 실시한 결과, 질감영역과 윤곽영역의 분할에서 제안한 방법이 기존의 방법에 비해 우수한 것으로 나타났으며, 처리시간은 제안한 방법에서 2배 정도 단축됨을 알 수 있었다.

• 복식문화연구
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• 제26권4호
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• pp.632-648
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• 2018

This study aims to contribute to the development of sports wearables. It was conducted by a convergence team of professionals in the fashion industry, kinesiology and sports studies, and computer science and engineering. The purpose of the current study was to design and develop a fabric-type fitness band for a sensor to measure acceleration during jump rope exercises. Computer science and engineering professionals developed the Arduino board and sensor, kinesiology and sports studies provided the necessary exercise protocol, and the fashion industry professionals developed the band. First, a fitness band preference survey was completed by men and women between the ages of 20 and 50. Typical uses of the band included tracking exercise amount as measured by the number of steps taken and calories burned. Strap watch closure, a single color and achromatic color, and soft and smooth touch materials were preferred as band design. Second, two fabric-type fitness bands were designed and developed. Design 1 had a 3-dimensional pocket for the sensor, bright blue color, and stretch binding around the edges and for a loop. Design 2 had a flat pocket for the sensor, achromatic color, mesh binding around the edges and two metal loops. Both designs had Velcro as a closure. Third, wear testing of both bands with the sensor were conducted of 15 women in their 20s. They wore the bands during jump rope exercises. Both bands generally satisfied the participants. The Design 2 band was slightly more satisfying than the Design 1 band.

• 한국의류학회지
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• 제17권1호
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• pp.103-117
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• 1993

The purpose of this study is to clarify the adaptation of beauty of traditional dress depicted contemporary Korean fashion design. For this purpose, the external form and the internal meaning based on 'the double roots' proposed by W$\ddot{o}$lfflin were analyzed in Korean traditional dress. Documentary studies and objective studies were done with descriptive and content analytic methods. And homospatial process was devised in order to develop the traditional identity in contemporary fashion design. The results were as follows: 1. As the external form, H. O. A silhouette, chogori, ch'ima, paji, and po concerning internal type, kaftan, flat form related to structured type were represented. Traditional color sense were love of white, contrasting as well as analogous color harmony shown often in nature phenomena, and temperate achromatic color harmony. Texture were characterized as rough and coarse expressing vividness, fine and smooth expressing delicateness and tenderness. As the internal meaning, the beauty of purity related to nature, tragedy, and symbolism were represented. 2. Since 1980's. Korean fashion designers frequently applied unstructural kaftan form and H silhouette to Korean fashion design, and sought natural and pliable line in whole dress. Use of white and achromatic color harmony as well as use of linnen were prominent. Designers' aesthetic consciousness was pursuit of the beauty of nature. Representative designers who concentrated on expressing traditional beauty were Lee Shinwoo, Sul Yoonhyung, Jin Taiok and others. 3. A homospatial process could be a method in the creative design which enables to express Korean identity in fashion design, and could suggest ideas of new designs full of Korean identity by superimposed and fused imaginery.

• 한국실내디자인학회논문집
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• 제25권2호
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• pp.83-91
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• 2016

This study is a basic research to suggest user-centered healthcare environmental color, which aims to analyze tendency of color consciousness and preference depending on the user characteristics (generation, gender, residential area, and environment). For this purpose, this study constructed an analysis tool through the literature review with regard to environmental color of healthcare facility and influential factors of color preference. Besides, an online survey regarding general usage and satisfaction, health related color consciousness, and color preference tendency of healthcare facility was conducted targeting from 20s to 60s, total 1,500 persons. The results of this study are as follows: (1) The usage and satisfaction of healthcare facilities were higher for older generation and accessible urban area. (2) The respondents were aware that color and health are related, recognizing 'green' as healthy and stress relieving color. Besides, 'natural' and 'clear' was the highest in health related color image. 'Light' which relates to vitality was high as well for older generation. (3) In the color preference tendency survey, hue PB was generally the most highly preferred, in details, younger generation preferred B and R while older generation preferred G. The survey also showed high value and chroma were preferred, while female and younger generation preferred high value of 9.0 and low chroma close to achromatic color, which presented older generation preferred vivid color.

• 복식
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• 제56권5호
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• pp.29-43
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• 2006

The purpose of this study is to examine a unique characteristic of the colors of the costumes in Korean basic culture in the aim of seeking the characteristics and the conceptual meanings of colors found in the majority’s culture. The scope of the basic culture was divided into folk belief, folk game and folk play. Within these limits, the colors of the dress, accessories, instruments were extracted by comparing with the naked eye in NCS Color System. For the analysis of hue and tone, the secondary dimensional analysis using NCS color system and the three-dimensional analysis using the software, COLOR 3D Version 2.0, were done. The result of this investigation is that the colors of the costume in the Korean basic culture are white, gray and black of achromatic color and yellow, yellowish red and purplish blue. This confirms that the colors based on Five-elements color are becoming the basis too basic culture. And Arche-pattern, which is a characteristic commonly found in the Korean traditional society, was shown as a characteristic of color. The colors of the costumes in Korean basic culture are uniquely adopted by the Korean civilians according to their religious and philosophical living standard. This study is meaningful in seeking a root for the formation of their unique color culture.