• 패션비즈니스
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• 제16권6호
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• pp.127-143
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• 2012

This study aims to derive the sensitive image analysing the color tones based on the web-sites of cosmetic brand and to know how the web-site color tones and the color tone image as visual factor for information transfer do influence the effective communication. 10 cosmetic brand web-sites are selected based on the pre survey, and the main page color tones of cosmetic brand web-site are analyzed by Color Catch and Munsell Conversion program, whereas the composition of color tones and color image such as the main trend colors, secondary colors, accent colors and etc are analyzed by a graphic professional program 'Adobe Photoshop'. 5 color tone groups are classified as Black&White, Green&White, Blue&White, Purple&White and Red&White according to the color distribution chart, and the emotional language is derived applying them to the pre research and IRI image scale. The color association is empirically analyzed by a survey method. The study results finally show Black&White is proper for expression of high quality and modern image, Green&White for pure and clean image, Blue&White for cool and transparent image, Purple&White for mysterious and elegant image respectively. This study results are necessary for plan of color delivering the strong transferring power of visual information the time when to make the effective web-sites, and it hopefully will be utilized as the basic data for the color marketing to actively express the brand identity and to satisfy the consumers' sensitivity.

• 한국농촌건축학회논문집
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• 제14권2호
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• pp.67-74
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• 2012

This study investigated that grasped the present state of high-rise apartment on Urban Street color, through the color image estimation effect of primary factor on color image preference. The range of study were high-rise apartment on Urban Street color of land for housing, Sangmu, Woonnam, Shinchang, Pungam, Ilgok, Moonheung district. The method of study put out a model of reference after photography a spot colorimeter BIB test. And the data analyzing was factor analysis, multi regression through Semantic Differential Method, questionnaire. The result of study, the present state of color was used predominate, support color is YR, Y, and stress color is YR, R. Predominate color showed distribution of high luminosity, low freshness and assistance, stress color is middle luminosity, low freshness. And effects of primary factor on color image preference were 'unification', 'comfortableness', 'sophistication'. The result of this study showed that need high luminosity color for comfortableness to improve of high-rise apartment on Urban Street color, harmony of color, harmony of vertical horizontality color scheme pattern, consult square rate of stress color.

• 디자인학연구
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• 16호
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• pp.89-98
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• 1996

본 연구는 색채조화의 원리연구라기보다 우리 나라에서 채택한 표색 계를 이용한 실용적 색채배색 안을 제시하고 저 한다. 연구대상의 표색 계로는 먼셀 표색 계와 오스트발드 표색 계 그리고 미국의 ISCC-NBS 색명 법에 대하여 알아보았고, 색채조화 론에서는 오스트발드 색채조화 론과 쟈드 색채조화론 등을 통하여 색채조화의 일반적 원리를 정리하였다. 표색 계를 이용한 색채배색 방법으로는 우리 나라에서 색채교육용과 공업규격으로 채택하고 있는 먼셀 표색 계의 10색상환과 ISCC-NBS 색명 법을 사용하여 만든 색조 분류법을 이용하여 색채배색의 사례들을 제시하였다. 이 배색방법은 색채교육을 통하여 보다 쉽게 효율적으로 균형 잡힌 색채배색을 행하기 위한 것이다.

• 패션비즈니스
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• 제12권1호
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• pp.30-44
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• 2008

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 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 64 color pictures manipulated with the combination of eyeshadow color, lipstick color, lipstick tone, and clothing tone using computer simulation. The subjects were 384 female undergraduates living in Gyeongnam-do. Image factor of the stimulus was composed of 4 different components (attractiveness, visibility, gracefulness, and tenderness). In the 4 image components, eyeshadow color and clothing tone showed independent effect. Lipstick tone influenced independently on the visibility and tenderness. In the contrast color coordination of clothing and makeup, visibility image by the coordination of lipstick color with lipstick tone, lipstick color with clothing tone or lipstick tone with clothing tone, gracefulness image by the coordination of eyeshadow color with lipstick color, tenderness image can be produced by the coordination of eyeshadow color with lipstick color, eyeshadow color with lipstick tone or eyeshadow color with clothing tone.

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2000년도 봄 학술발표논문집 Vol.27 No.1 (B)
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• pp.432-434
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• 2000

본 논문은 IJG(Independent JPEG Group) JPEG 부호기의 처리 과정중 color table 과 context 버퍼를 이용한 color conversion과 downsampling 방법에 대해 소개한다. IJG JPEG은 전처리 과정에서 context buffer 사용함으로써 각 컴포넌트(RGB)에 대한 color conversion과 downsampling을 효과적으로 수행한다. 또한 각 컴포넌트(RGB)에 대한 부동 소수점 연산의 처리 결과를 미리 계산하여 color table에 저장함으로써 color converter에서 이를 참조, 색차 변환 계산에 적용하도록 하여 처리 속도를 향상 시키고 있다. 이에 본 논문에서는 IJG JPEG의 부호화 과정에서 사용되는 context 버퍼의 구조와 필요성 그리고 color table의 구조와 효과에 대하여 소개한다.

• Journal of Biosystems Engineering
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• 제18권4호
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• pp.382-389
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• 1993

In this research, the surface color of 'Fuji' apples and tomatoes were measured by using Sharp PD 151 semiconductor color sensors. The measurements were compared with color-difference-meter readings and with visual sensory test scores. A negative exponential function was developed which describe the relationship between the dominant wavelength of the surface color of 'Fuji' apples and the ratio of the photoelectric currents of the color sensor. Also a linear relationship was found for the surface color of tomatoes and the color sensor output. There were good correlations between the visual test scores and the color sensor output for both 'Fuji' apples and tomatoes.

• 한국의상디자인학회지
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• 제11권2호
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• pp.1-10
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• 2009

The purpose of this study is to investigate harmonious color schemes based on a length proportion of upper and lower parts of a body by; understanding of the harmonious length proportion of a square measure of a color in color coordination of fashion design, and presenting a mutual relation of the length proportion of a square measure of a color according to the various way of color schemes and proportions. For this study, monochromatic scheme, analogous scheme and complementary scheme were adapted as the color schemes, and each color scheme was coordinated by analogous tone and contrast tone. Also, 1:1 symmetry proportion, 1:2 harmonic proportion, 1:1.618 golden section, 1:3 and 1:5 contrast proportion were used as the square measure of a color. For the survey, 12 sets of color sample were organized. The survey was conducted 182 of university students majored in fashion design, and 143 responded samples were analyzed using SPSS 12. The result of the study is as follows: 1:5 contrast proportion is most inharmonious in general, and 1:1 symmetry proportion is followed. It is thought that too much or same length of the square measure of colors has less attractive effect of coloring. On the other hand, 1:1.618 golden section and 1:2 harmonic proportion are accepted to be harmonious in all color schemes. The length proportion of the square measure of a color had more influence on harmony of color coordination in fashion design rather than color schemes. Though, on the assumption that people have a similar perception about the color image of fashion design, it will play an important role in strengthening or diminution of color in cloth if the coloring effect of the length proportion of the square measure of a color is used in fashion design and wearing of clothes.

• 패션비즈니스
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• 제16권3호
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• pp.32-44
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• 2012

This study proposed a color scheme that is harmonious with the working environment of industrial sites using Birren's color harmony theory for color planning. To apply the Birren's color harmony theory to working clothes, the basic colors were chosen, and six of the eight harmony formulas of Birren excluding achromatic colors (white + grey + black) and solid color harmony (solid colors + white + black) were used to form a palette for each case. For the basic colors, the color chips of four dominant colors (yellow-green, sky-blue, blue, and violet), which were chosen from a field survey for preferences in the first step, and the production of materials in the second step were collected through the PANTONE color chips. The selected color chips were PANTONE 13-0550 TPX, PANTONE 15-4105 TPX, PANTONE 18-3949 TPX, and PANTONE 19-3720 TPX. These color chips were scanned and their RGB values were extracted through Photoshop CS. Then the colors were arranged in accordance with the Birren's color harmony formulas (Color+Tint+White, Color+Shade+Black, Tint+Tone+Shade, Shade+Tone+Black, Shade+Tone+White, and Tint+Shade+Tone+Gray). In addition, the proposed palette color schemes were applied through Birren's color harmony formulas using Texpro V 10.1 textile to the schematization of working clothes that were designed in the previous study. Palette formation in line with Birren's color harmony formulas provided scientific color arrangement results. Visually presenting the color scheme of working clothes will help the color selection of working clothes in tune with the circumstances of industrial sites.

• 한국콘텐츠학회논문지
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• 제9권5호
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• pp.1-12
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• 2009

올바른 피부색 검출은 사람의 얼굴 검출 및 동작 분석에서 매우 중요한 전처리과정에 속한다. 피부 검출은 일반적으로 화소의 칼라 공간을 Non-RGB로 변형하고, 피부색의 조명 요소를 제거한 다음 피부색 분포 모델에 의해 Skin과 Non-Skin으로 분류하는 3단계로 진행된다. 이는 피부색 검출이 칼라 공간, 조명 요소의 존재 여부, 피부 모델링 방법에 따라 수행 성능에 많은 영향을 받기 때문이다. 본 연구에서는 조명 조건에 따라 피부색 모델의 범위에 차이가 있다는 사실에 기초하여 다양한 조명 조건과 복잡한 배경을 가진 영상에서 효과적으로 다인종의 피부색을 분류해내 기 위한 3차원 피부색 모델을 제시하고자 한다. 제안된 피부색 모델은 화소의 칼라 공간을 YCbCr공간으로 변형하고, 각 요소(Y, Cb, Cr) 값에 의한 3차원 피부색 모델을 형성한다. 다인종의 피부색을 함께 분할하기 위해 인종(백인, 흑인, 황인)별 피부색 모델을 먼저 생성한 후 각각의 모델에서 피부색 확률에 따라 결합한 다인종을 위한 통합 모델을 생성하였다. 또한 우리는 적은 양의 훈련 데이터로 피부색 영역을 올바르게 검출할 수 있도록 여러 단계의 피부색 영역을 설정하였다.

• 한국의류학회지
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• 제32권10호
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• pp.1629-1639
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• 2008

The purpose of this study is to research the similarity and difference of color application in the culture of Korea and Japan. The subject of this research is the costume color of Changgeuk and Kabuki. This survey analyzes Munsell's 3 attributes(Hue, Value, Chroma), tone, and 3D color analysis by extracted color data. And representative color according to Obangsaek is proposed. The results of this study are as follows: 1. High chroma red in Kabuki costume is more used as symbolic color(passion and luxurious) in order to show character's personality than that in Changguek costume. 2. Low chroma YR color(no-dyeing color) in Changgeuk costume much more used because of Korean white robe preference and eco-friendly thinking. But high chroma yellow is restrictive color for symbolic color of emperor in Korea and Japan. 3. Blue is most frequently used in both costumes because blue is encouraging color by the theory of exponents of the five elements doctrine. 4. White in Korean Changguek costume is more used for white robe preference thinking, but black in Kabuki costume is much more used for symbol of power in Japan. The similarity of Korean and Japanese cultural color is to use much Obangsaek, less Ogansaek by the theory of exponents of the five elements doctrine, but the difference of Korean and Japanese cultural color is to use color differently according to preference thinking system.