• Journal of the Korea Furniture Society
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• v.22 no.4
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• pp.252-264
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• 2011

This research is regarding color-analyzing Italian children's furniture and display space, in which application method of furniture display is looked at by understanding relations of furniture and display space through theoretical consideration and by understanding each factor of composition. Moreover, it establishes a formality of scientific and systematic standard in the color scheme of furniture and display space through using NCS Color System and the related Color Harmony Theory of Ostwald and Faber Birren as analysis tools. In the process of analyzing the colors of furniture and display space, I aimed to comprehend color trend of Italian children's furniture display space by comparing and analyzing Italian children's furniture dealers. I was able to comprehend the color relationship between furniture and display space from the results of analysis of examples of children's furniture display space and analysis of color deviation. Therefore, with this research I suggest the primary data and application strategy from a systematic point of view through Color Harmony Theory in color scheme of children's furniture display space in contemporary Italy.

• Journal of Fashion Business
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• v.17 no.2
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• pp.117-135
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• 2013

With the growth of mass media, professional baseball teams have strived to keep up team's tradition and individuality and build a distinctive image through sports marketing using visual identity. Among others, a baseball uniform is used as a sports marketing tool more than an uniform. Uniform color acts as a distinctive element in team's uniform design and is effective to raise attention, manifest a positive image to spectators, and increase trust and affinity. This study aims to compare and analyze color characteristics and images of professional baseball uniforms in America, Japan, and Korea as visual identity. For this, literature review was made on the history of baseball, uniforms, sports marketing, and visual identity, and then color characteristics and images were analyzed on professional baseball away uniforms in Korea, America, and Japan collected in Internet and official web sites. The results are as follows. First, for color characteristics of professional baseball uniforms, the most frequently used color was R(V) color in Korea, ltGy color in America, and Bk color in Japan. Second, for color images of professional baseball uniforms, the most frequently used image was a casual image in Korea, a dandy image in America, and a modern image in Japan.

• Journal of the Korea Society of Computer and Information
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• v.15 no.1
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• pp.103-109
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• 2010

As color was used for formative language since a human activity was beginning, all the symptoms in the world that the human eye can see is present. In this paper, we identify Korea traditional color harmony for extracted key frames from scene change detection. Traditional color is classified as 5-Jung-color and 5-Kan-color, and determine whether to harmony. Red, blue, yellow, black, and white, called 5-Jung-color and pink, blue, purple, sulfur, and green, called the 5-Kan-color was identified. First, we extract edge using Canny algorithm. And, we are labeling and clustering colors around the edge. Finally, we identify the traditional color using identification method of traditional color harmony. The proposed study in this paper has been proven through experiments.

• Journal of the Korean Society of Clothing and Textiles
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• v.46 no.1
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• pp.33-48
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• 2022

This study was performed to compare the color emotion and preference of Koreans and Chinese for a two-color combination by dyeing cotton fabric with persimmon and indigo and to establish prediction models of color preference. Nine specimens prepared by combining two different colored fabrics (persimmon and indigo) were evaluated for color emotion and preference by Korean and Chinese groups of female college students. Koreans described most specimens as natural and traditional, whereas the Chinese described them as more pleasant and elegant as well as warmer and lighter than Koreans did. The contrast tone was the most preferred combination by both groups, whereas it was perceived as more modern and less warm by Koreans. Relationships between physical color variables and color emotions were quantified; these relationships were applied to establish a prediction model of color preference with tone combination types for each group. These results could help in making the design of fashion textiles more preference- and emotion-oriented for Korean and Chinese consumers.

• Journal of the Korea Society of Computer and Information
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• v.14 no.10
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• pp.93-99
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• 2009

The color harmony in video was no way to know for giving pleasure. By identifying these color harmony, it gives order, clarity, similarity, contrast, etc. Therefore, to identify the color balance is very important. Color Harmony identify the color is whether the harmony by color harmony theory of Munsell, Ostwald, Firren, Moon & Spenser, Itten, Chevreul, and Judd etc. One of these methods, we identify color harmonies of 2 colors, 3 colors, 4 colors, 5 colors and 6 colors using Itten's color balance. Identification is using by Canny edge extraction, labeling and clustering, and color extraction and harmony etc. By identifying this color harmonies, we have laid the foundation of emotional database construction and emotional recognition.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.42 no.2
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• pp.171-178
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• 2009

The purpose of this study was the development of a digital water color measurement system using a CCD optical device. Photographs of the standard medium of Forel and Ule water color scales in the laboratory, and one of sea surface above a Secchi disc (Z=SD/2) immersed in seawater were taken. The colors of these pictures were estimated with the value of CIE $L^*a^*b^*$. Water color assessment was conducted with a digital photo-image. In the case of the Forel scale (No. 1-11), the $b^*$ value was so high that the water color number was large. In the Ule scale (No.11-21), the $a^*$ value became high, which is why the number on the water color scale was large. The color of these pictures showed that the $a^*$ value in the Forel scale and the $b^*$ value in the Ule scale increase with the increase of the F value. The $a^*$ value of seawater color was always lower than the one on the Forel and Ule water color scales. This indicates that the color of the scales differs from actual seawater color. It was concluded that water color number can more effectively be assessed by estimating the ${\Delta}Eab^*$ color difference between the water scales and actual seawater color.

• Journal of the Institute of Electronics Engineers of Korea SP
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• v.37 no.5
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• pp.64-75
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• 2000

This paper proposes a color sample selection method that produces a uniform distribution in the display gamut plus a color reproduction method for using a uniform color sample In contrast to the conventional method, the proposed uniform color samples are selected m CIELAB, a device-independent color space, instead of RGB (red, green, and yellow) or CMY (cyan, magenta, and yellow) space, device-dependent color spaces To evaluate the performance of the proposed color samples, they were applied to color space conversion using both a regression model and neural network As a result, in the case of a color sample of the same size, the color space conversion method using the proposed samples showed a lower color difference for color conversions using either neural or regression.

• Journal of the Korean Society of Costume
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• v.35
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• pp.195-210
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• 1997

Movie clothing is what is recreated as a character in work after being worn for actors (or actresses). And it is not added for heightening only fantasy but it acts for heightening only fantasy but it acts for reinforcing the side of character or subject. Especially the clothing in color movie gets to have very psychological effect. Thus Accord-ing to the clothing the effect of the represen-tation style may become large and small. So as to make the gesture or attitude of each character valuable in accordance with the ac-tion and expression of the figure clothing is different from other device essentially One may attain various goals through the color of movie clothing, First movie clothing may show the vogue color of the time and the representative time color, Second the color of movie clothing helps one to able to recognize the socio-econmic position of character easily as the color to symbolize the specific jobs such as nurse soldier and doctor etc. Third the color of movie clothing may show the charcter temperament as to whether one is young or old and whether one has pessi-mistic temperament or one is extrovert or introversive etc. easily. Fourth setting the clothing color of hero as the color to set off helps it easy to distinguish from representation staffs. Fifty the whole color establishment of movie clothing gives help to expressing the at-mosphere of movie. Color is one of the most powerful means that the person in charge of clothing may express the character of movie. He should ex-press the feature of a wearer with the colors of each clothing through showing the lack of taste of characters or hinting the resistant character with the clothing color which is not suitable for situation or the conservative character with suppressed color etc. Thus he (or she) should express the clothing color which is suitable for being able to express each character by analyzing the work whole through script and grasping the character of each character so as to establish the clothing which is suitable for individual character.

• Journal of the Korean Society of Costume
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• v.14
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• pp.133-144
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• 1990

The purpose of this study is to investigate the absorbance of the Shikonin, one of the major purple pigments, and the stability against the effect of light, $O_2$, and temperature. The effect of mordant and mordanting condition to color and color-fastness is compared and analysed through the color-fastness-test, color-difference value-test, and IR-test. The results were as follows; 1. The absorbance of Shikonin was examinated through 6 kinds of solutions and distilled water. Shikonin was absorbed by solutions rather easily than distilled water. 2. The light effect to Shikonin indicated that the solution with the light was more stable than that without it. 3. The effect of $O_2$ to Shikonin showed that the solution with the $O_2$ was more stable that without it $O_2$. 4. Shikonin -methyl alcohol solution was stable in $25^{\circ}C$. It was unstable in $60^{\circ}C$ and $100^{\circ}C$ with lowered absorbance and changed colors. 5. Color-fastness test to silk and cotton indicated washing color-fastness and perspiration color-fastness was more than 3 grade. But the light color-fastness and crocking color-fastness was low. 6. The comparison between non -colored sample and colored-sample showed the latter was better in fastness. 7. Mordant as $Alk(SO_4)_2{\cdot}24H_2O$ and $AlCl_3{\cdot}6H_2O$ was better than anything else in fastness. 8. Color-difference value-test indicated that the mordant which had the jade green color, the original purple pigment color, was the best in use. 9. The best way to extract the original purple pigment color was in $25^{\circ}C$, because extracted dyeing solution by Soxhlet had the bluish color.

• Journal of the Korean Society of Costume
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• v.59 no.2
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• pp.59-69
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• 2009

This study aims to identify how Korean women's traditional costume, Hanbok, has changed according to the times in terms of color coordination of Jeogori and Chima. Photos had been taken at wedding places and streets at 5 major cities(Seoul, Pusan, Kwangju, Daejon, Jeju) at two weekends of each season in 1999, 2001, and 2003. Total 1617 photos were used as final data. Data were analyzed by hue coordination and value level. Hue coordination exist in one-color and two-color coordination. In one-color coordination, red color(R & RP) was the most frequently used and blue green(BG) was the next, and the least was blue purple(BP) for each year. In value scale, high level was the most frequent and followed by middle level and low level. Pink was the most preferred color for one-color coordination. In two-color coordination, white and blue were widely used for Jeogori and red and blue far chima for each year, which seemed to be the basic color coordination for Jeogori and Chima. While there was a certain basic color coordination types across year, but a few new color coordination appeared each year and maintained as popular color coordination for one or two year.