• International Journal of Costume and Fashion
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• 제7권1호
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• pp.49-61
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• 2007

The subject of study concerns the color characteristics of clothing/accessories from �Chosun�a nd modern Korea. It particularly focuses on the colors of the �Jeogori? traditional jacket) which represents Korean traditional clothing. Color data were collected from 353 woman�s �Jegori�s from �Chosun�a nd modern Korea and divided into the predominant colors & sub colors, and analyzed with HV/C and PCCS. According to the analysis, the representative the predominant color of 'Chosun Jeogori' for woman is YR, Y and side one is R, YR. The p, dp, sf, ltg colors are frequently found and the freshness of most of them is medium or low which shows a calm-feeling. The p, and ltg tones are often found as a the predominant color and p, dp are also often found as a the side color. In the 'Chosun Jeogori' for woman, the predominant colors and the side colors spread in a similar frequency and most of them have medium or low freshness of the color that shows a calm-feeling. The side color is one of the R colors and it shows characteristics of traditional coloring such as �Jajoo Goreum? Among the �Jeogori�f or modern women, the R, YR, Y, and B colors are often used for the single-color �Jeogori? the Y, GY, N, G colors are for the colorful �Jeogori? The P, lt, and b tons of the color are often used for a single-color �Jeogori�a nd the p, lt, and W are for the colorful �Jeogori? For the colorful �Jeogori? the side color have a high freshness which shows that a strong image was used frequently as the dp, s, dk tons of the color were often used. According to an analysis of the coloring, the predominant color and the side color of �Chosun Jeogori�a re applied to create a harmony of analogy & contrast in one aspect of Moon & Spencer�s view. It is found that the predominant color and the side color are similar or contrasting in one view of the color harmony, except that the traditional the �Jeogori�i s colored by ideological and symbolic meanings. The predominant color and the side color of modern the �Jeogori�a re complementary colors which are applied to the indistinct relationship or contrasting harmony in one aspect of Moon & Spencer�s view of the color harmony. The characteristics of the color as above show that traditional the �Jeogori�r egards the side color as both the harmony of the colors in general and also of symbolic meaning, while modern the �Jeogori�f or woman has a tendency toward a cultural transition and is mixed with new colors focusing more on its the predominant color than on the general harmony and character of ideological & traditional coloring.

• Journal of Biosystems Engineering
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• 제33권6호
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• pp.446-452
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• 2008

Machine vision system was used for analyzing leaf color disorders of tomato plants in a greenhouse. From the day when a few leave of tomato plants had started to wither, a series of images were captured by 4 times during 14 days. Among several color image spaces, Saturation frame in HSI color space was adequate to eliminate a background and Hue frame was good to detect infected disease area and tomato fruits. The processed image ($G{\sqcup}b^*$ image) by OR operation between G frame in RGB color space and $b^*$ frame in $La^*b^*$ color space was useful for image segmentation of a plant canopy area. This study calculated a ratio of the infected area to the plant canopy and manually analyzed leaf color disorders through an image segmentation for Hue frame of a tomato plant image. For automatically analyzing plant leave disease, this study selected twenty-seven color patches on the calibration bars as the corresponding to leaf color disorders. These selected color patches could represent 97% of the infected area analyzed by the manual method. Using only ten color patches among twenty-seven ones could represent over 85% of the infected area. This paper showed a proposed machine vision system may be effective for evaluating various leaf color disorders of plants growing in a greenhouse.

• 복식
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• 제57권5호
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• pp.72-89
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• 2007

The purpose of this study is to investigate the effect of eyeshadow color(brown, purple), lipstick color(red, red purple, and yellow red), and lipstick tone(vivid, light, dull, and dark), clothing color(same, different), clothing tone(vivid, light, dull, and dark) on image formation. Sets of stimulus and response scales(7 point semantic) were used as experimental materials. The stimuli were 128 color pictures manipulated with the combination of eyeshadow color, lipstick color, lipstick tone, clothing color, and clothing tone using computer simulation. The subjects were 768 female undergraduates living in Gyeongnam-do. Image factor of the stimulus was composed of 4 different components, attractiveness, visibility, stability, and softness). In the 4 image components, lipstick tone, clothing color and clothing tone showed independent effect. Eyeshadow color influenced independently on the attractiveness, visibility and stability. According to the variation of clothing color and tone, makeup color, it was investigated that the images for a clothing wearer were expressed diversely, were shown differently in image dimensions, and could be produced to different images.

• 한국생활과학회지
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• 제3권1호
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• pp.71-80
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• 1994

The purpose of this study was to investigate the relationship between color preference and personality traits & personal factor among secondary school girls. Personality traits were measured. with Lee et al's Personality Scale. The questioniare measuring color preference consists of items designed to assess color and clothing color(T-shirt and slacks) preference and color repugnance. These questionaire were administerd to 576 middle and high school girls in Chungbuk Province. As statistical analysis, chi-square, F-test and correlation were used. The result were; 1. The order of prefered colors were white, yellow and green, and the order of repugnated colors were gray, red and red purple. 2. Personality traits was no signifcant related to color perference and repugnance. 3. Color perference was positively related to age, residential area and type of school. Color repugnance was positively related to age, residential area, type of school and educational background of mother. 4. Yellow red, yellow and white T-shirt were prefered in spring and autumn, white and blue T-shirt were prefered in summer, and black, gray and red T-shirt were prefered in winter. White and blue slacks were prefered in spring, summer and autumn seasons, and black, gray and blue slacks were prefered in winter. 5. There was a positive relationship between color perference and T-shirt color, but was no positive relationship between color perference and slacks color.

• 조명전기설비학회논문지
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• 제24권12호
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• pp.38-46
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• 2010

For the development of 100[W] stage lighting, quantitative and uniform color mixing that applied through color adopted Simple-Inverse matching so that color mixing can be possible along Black Body Locus. R,G,B(Red, Green, Blue) LED(Light Emitting Diode) arrangement through LED package character analysis, LED module, and the characteristic of device were considered for uniform color mixing. A distance changeable optical device was built to assure high uniformity and high diffusion of not only the middle of diffusion side but also the border side. Also, we developed the control power circuit that can expand up to 6 channels which are possible for quantitative color mixing, and the high uniformity and high quantified border light for color mixing control and the verification of color mixing characteristics by composing GUI(Graphical user interface) including color mixing simulator. By presenting the experimental results of light color control, we proved the usefulness of our developed border light and the proposed color mixing method.

• 정보처리학회논문지B
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• 제9B권6호
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• pp.753-758
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• 2002

본 논문에서는 효과적인 영상검색을 위한 특징으로 칼라 크로스-코렐로그램(color cross-correlogram)을 제안한다. 칼라 크로스-코렐로그램은 영상에서 일정 거리에 있는 두 화소에서 다른 칼라가 나타날 확률을 나타낸 것으로, 영상에 존재하는 하나의 칼라를 가지는 영역의 크기 정보를 포함하지 않는다 그래서 영상에 존재하는 영역의 크기 변화에 대해 강인하게 영상을 검색할 수 있다. 실험을 통해 제안한 방법은 영상의 물체 크기 변화에 강인하게 영상을 검색할 수 있음을 확인하였고, 칼라 코렐로그램을 이용한 검색보다 우수한 성능을 나타냄을 확인하였다.

• 복식
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• 제55권8호
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• pp.144-153
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• 2005

The purpose of this study is to make a Web Color Data Base for practical design system for domestic fashion industry. The market segmentation was based on the results of the previous studies and the characteristics of fashion consumers. Finally, the 14,121 color samples are collected from the survey of 55 manufacturers of domestic fashion industry and 116 fashion brands of major department stores. These color samples are analyzed by the Munsell's H V/C and CIE L*a*b* value. The representative colors are selected concerning the density in CIE L*a*b* color space and the distance between the color samples. As a result, We suggested 2213 representative colors. Also, this color data was constructed on Web site. The data were sorted by the market, season and color code. In addition, the representative color sample book was made for the prototype of .

• 방송공학회논문지
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• 제14권4호
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• pp.397-408
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• 2009

In this paper, we present a non-static color histogram method to retrieve clothing images that are similar to a query clothing. Given clothing area, our method automatically extracts major colors by using the octree-based quantization approach[16]. Then, a color palette that is composed of the major colors is generated. The feature of each clothing, which can be either a query or a database clothing image, is represented as a color histogram based on its color palette. We define the match color bins between two possibly different color palettes, and unify the color palettes by merging or deleting some color bins if necessary. The similarity between two histograms is measured by using the weighted Euclidean distance between the match color bins, where the weight is derived from the frequency of each bin. We compare our method with previous histogram matching methods through experiments. Compared to HSV cumulative histogram-based approach, our method improves the retrieval precision by 13.7 % with less number of color bins.

• 디자인학연구
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• 제19권3호
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• pp.31-44
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• 2006

With 'the improvement of brand image through the consolidation of the online and offline brand images' as the goal, the focus of this study lies in brand color. In order to analyze the differences between the website and offline image of a brand, as felt by the consumers, a survey on color image was conducted. Using the results of the survey as the foundation, a comparative analysis of online and offline color images was conducted, and the discrepancies between the two specified. Furthermore, solutions in creating websites that cultivate brand consolidation through color consolidation are presented. Using the thesis 'Research on the Color Strategy of Brand-name Coffees,' as a guide, and supplementing it with necessary improvements, this study presents three areas to consider when designing or managing websites for offline brands. First of all, color image is not static but variable, meaning that it appeals to the consumers differently, depending on change in other brands, trends, consumer point of view, etc. Thus, color image must be flexible. Secondly, overall brand image can be improved by its offline color. However, it should be realized that identical colors could produce different results online and off. Lastly, in general, the online image falls behind the offline image, in regard to color strategy. Therefore, more meticulous and carefully planned color design is necessary, as is the consideration of the unique and distinctive qualities of the World Wide Web.

• 디자인학연구
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• 제11권3호
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• pp.17-23
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• 1998

색채배색을 활용하는데 있어서 효율성을 높이기 위해서는 각 배색마다 색채이미지 언어를 부여하는 것이 매우 긴요하고 중요한 작업이다. 이를 위해 본 연구에서는 색채배색에 관련된 한국인의 색채이미지언어를 선정하기 위해 문헌연구와 조사연구를 병행하였으며 관련 전문가의 검증을 거쳐 주관적인 색채이미지 언어를 객관화시키려 노력하였다. 연구결과 14개의 영역(A.힘 또는 역동성, B.어울림, C.질서, D.양식과 유행, E.신비스러움, 실용성, G.품격, H.호화로움, I.시각, 촉각, 미각, 청각, J.복합성, K.성과 성장, L.일반성, M.정적, 또는 서정성, N.단순성)으로 분류하여 사용자들의 유용성을 높이려 하였다. 색채계획 사용자들의 편의를 도모하기 위해서는 선정된 색채이미지 언어와 부합되는 색채배색을 정리하여 제시한는 작업이 필요하나 이는 후속연구로 미루기로 한다.