• Journal of Digital Convergence
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• v.13 no.6
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• pp.267-273
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• 2015

Recently, a wide range of products incorporating cutting-edge technology are being introduced in various sectors of design. Belkin's WeMo or Phillips' Hue are representative examples. In this context, the color-responsive lighting bookcase is a design product that would satisfy the needs of contemporary consumers who seek entertainment in their purchases. By installing lightings that change color according to the user's behavior, this design reconceptualizes the bookcase as a source of entertainment rather than a mundane object of household furnishing. The lighting apparatus can be detached and reattached, serving as stand-alone equipment. The lighting bookcase is modularized, comprising extensions equipped with MCU (Micro Controller Unit), RGB LED and color sensors. The bookcase as a whole is extendable towards four directions up to nine units with the lighting bookcase at the center. The extended, multiple lighting bookcases are wired to receive power from the main bookcase, and are equipped with RGB LEDs but not with MCUs or color sensors. Receiving power and color signals from the main lighting bookcase, the sub-bookcases feature changing shades of color. Also, it includes IoT(internet of Things). This study is a proposal of a design product, modularized to control the shades of the bookcase lighting using these sensors.

• Journal of the Korean Home Economics Association
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• v.41 no.8
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• pp.159-178
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• 2003

The purpose of this research is to analyze the characteristics of colors and color images on fashion web sites, and to provide efficient color informatiom which is useful in color planning and is suitable for brand image on fashion web sites.216 color sample used by 48 fashion web sites were collected and analyzed. The results of this study are as follows; First, dominant colors on fashion web sites are neutral color such as white, gray, black and warm colors such as red, yellow red, yellow. Except blue, cool colors show low usage ratio. Second, the color tones of vivid, strong, light, dull, dark, dark grayish were shown in order. Third, the color images on fashion web sites are casual, modem, romantic, natural, elegant, chic, classic, dandy, pretty, clear, cool casual, dynamic, gorgeous, ethnic and formal.

• Journal of the Korean Society of Costume
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• v.55 no.3 s.93
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• pp.19-32
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• 2005

Internet shopping has transformed our daily lives as well as the pattern of consumption. In the word, the development and the growth of online shopping site have led to new pattern of consumption. This applies in particular to clothing, among the product on sale, on the internet. The purpose of this research is to analyze the characteristic of colors and images on internet fashion soho mall web site, and to provide efficient color information which is usefull in color planning and suitable for brand image on fashion web site. 147 color sample used by 40 fashion soho mall web site were collected and analyzed. The results of this study are as follows. First, dominant color on fashion web site is static color as black and it's ratio is 33$\%$. Second, G color is not used. Third, Hue and tone mainly used It tone of P color except V tone. And the color image on internet fashion soho mall web site are modern, chic, dandy, formal. Results from analyzing the fashion soho mall Web site. it is important to unity the company's image but its more important to make a color plan considering the sites feature and the customers's sensitivity.

• Journal of Satellite, Information and Communications
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• v.10 no.3
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• pp.22-25
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• 2015

This paper performs Color Code Control Connected with Sound Source and Sensitivity of PA Speaker facility attachable LED patch. PA speaker delivers the technology to control the color code of LED patch along the present PA speakers for the facility-attached, LED the development of the patch. PA speakers facility attachable color code control technology of LED patch detects the sound from the PA speaker using a check, and if the analog signal source is detected (sound source)by converting the digital signal passes to the main controller can control the color and pattern of LED patches. In this paper, based on the PA speakers LED color control system, sound emotional linkage-type, and follow the lead of the PA speakers through the feelings can effectively channel LED linked to the source type and proceed to experiment with color and emotion control, whether or not they offer via the color control technology LED patch availability. PA speaker facility attachble color code control technology of LED patch connected with the source and future research directions in the field, and as the application is expected to be able to be widely utilized.

• Journal of the Korean Society of Clothing and Textiles
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• v.43 no.5
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• pp.666-681
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• 2019

This study examined color trends per season and differences in color utilization between seasons with a focus on hue and tone, based on men's collections. Collected colors classified as hue and tone were subject to frequency and cross analyses according to the study subject. The study results as follows. The hues most frequently used for men's wear in S/S season were red and purple. The red hue was most frequently used even in F/W season. As for tone, blackish tone was found to be prominent, irrespective of season. The cross analysis revealed a significant difference in the main colors' hue and tone utilization between S/S and F/W seasons. In addition, more diverse tones were found to be used in S/S season than F/W season. The hue and tone trends seen in main colors of men's wear in S/S season were analyzed per year, blackish tone and light grayish tone accounted for the majority among all tones. In terms of men's wear in F/W season, blackish tone was frequently used as the main tone, while other tones were found to have a low usage frequency.

• The Journal of the Korea Contents Association
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• v.13 no.1
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• pp.9-18
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• 2013

In order to measure the parameters of consumers' preferred image quality, this research suggests image quality assessment factors; dynamic range, color, and contrast. They have both physical image quality factors and psychological characteristics from the previous researches. We found out the specific ranges of preferred image quality metrics. As a result, Digital Zone System meant for dynamic range generally shows 6~10 stop ranges in portrait, nightscape, and landscape. Total RGB mean values represent in portrait (67.2~215.2), nightscape (46~142), and landscape (52~185). Portrait total RGB averages have the widest range, landscape, and nightscape, respectively. Total scene contrast ranges show in portrait (196~589), nightscape (131~575), and landscape (104~767). Especially in portrait, skin tone RGB mean values are in ZONE V as the exposure standard, but practically image consumers' preferred skin tone level is in ZONE IV. Also, total scene versus main subject contrast ratio represents 1:1.2; therefore, we conclude that image consumers prefer the out-of-focus effect in portrait. Throughout this research, we can measure the preferred image quality metrics ranges. Also, we expect the practical and specific dynamic range, color, and contrast information of preferred image quality to positively influence product development.

• The Optical Journal
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• s.109
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• pp.15-19
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• 2007

디지털 서비스는 디지털카메라 프린트를 메인으로, 인터넷 프린트, 카메라폰에서의 주문 촉진이나, 다양한 미디어 서비스에 이르는 디지털 대응으로 구매 욕구를 충족시켜 비즈니스 영역을 넓히도록 전개된다. 사진소비는 필름카메라의 감소, 스틸필름, 컬러 DP의 하락세가 계속되는 가운데, 올해도 디지털카메라 프린트 수요는 30% 증가할 것으로 보이고, 이 셀프프린트나 CD-R 입력 서비스도 계속 증가할 것으로 보인다. 홈 프린트(가정용 프린트)의 수요도 확대되는 가운데, 인화 점포의 주문 확대에는 사진 확대출력이나 앨범 만들기까지의 부가가치를 높인 디지털 서비스가 과제이다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.181-182
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• 2013

The purpose of this research is to gain a more in depth understanding of human behavior by comparing synthesis strategies of novice and expert graphic designers for coloring process using analogue and digital tools, with some practical test/examples. In this paper, we present an exploratory protocol study on the use of different communication channels during main process of Graphic Design. We focus on how individual designers use their design skills to complete the coloring process task, and analyze their use of graphical, coloring and verbal communications during concept generation. The implication of this study from the findings will be implemented to design curriculum. If we can find out and understand the nature of the practical design process, we can apply or adjust the result of this research as a guideline for design curriculum in the future.

• The Journal of the Korea Contents Association
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• v.22 no.2
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• pp.162-172
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• 2022

Using content analysis, this study explored design differences between Korean and the U.S. corporate characters. Top 100 corporate logs are collected from Korea and the United States. The results showed that Korean characters appear a group of or friends than the ones of the U.S. This result stems from the collective nature of Korea. Korea used more motif of things than the U.S., and Korean personalized characters more often that those of the U.S. Uses of human and animals did not showed statistical differences. In addition, it is found that Korea used blue as main color, and the U.S. used red as main color more often. The number of colors used in character design is not statistically different. These findings could provide academic implications that cultural differences could be adapted to corporate character marketing, and also provide managerial implications.

• Journal of Service Research and Studies
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• v.12 no.2
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• pp.106-116
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• 2022

As part of the Fire Evacuation Service scenario using mobile applications, this study aims to find the appropriate colors to be used in the interface of the application and to define and apply colors that can positively and reliably affect human unstable psychology in the course of evacuating the room in case of fire. In the situation of fire, proper design and placement of the colored escape guidance interface is important, taking into account the psychology of the occupants. However, literature and previous research have shown that colors used to induce evacuation are not suitable for effective evacuation in case of fire. In this study, the purpose of the study was to provide a color that would provide psychological stability in the event of a evacuation in consideration of the psychological issues of those who are still in need of shelter, and to use it to help induce an efficient evacuation in the event of a disaster. Using the image evaluation method, the form and color of images have been derived through frequency analysis to a number of unspecified people, and the main and secondary colors of images were analyzed through KSCA color analysis. Finally, the final application color was constructed through mutual verification between the results by comparing and analyzing the colors obtained through the image evaluation analysis results and the KSCA color analysis results. The results of the study showed that the green line can help stabilize the human mind through comparative analysis with prior research. Therefore, the main color for guiding calm and calm applications in case of fire escape is proposed in the green line. In this study, the experiment with image evaluation cannot accurately measure the effect of factors on color among complex factors. A subsequent study of this will help quantify images if it allows the subject matter of color and image to be defined to some extent through factor analysis.