• 천문학회지
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• 제42권4호
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• pp.81-91
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• 2009

We make a new catalog of AGB stars in our Galaxy from the sources listed in the Infrared Astronomical Satellite (IRAS) point source catalog (PSC) compiling the lists of previous works with verifying processes. We verify the class identification of AGB stars into oxygen-rich and carbon-rich stars using the information from recent investigations. For the large sample of AGB stars, we present infrared two-color diagrams from the observations at near infrared bands and IRAS PSC. On the two-color diagrams, we plot the tracks of theoretical radiative transfer model results with increasing dust shell optical depths. Comparing the observations with the theoretical tracks, we discuss the meaning of the infrared two-color diagrams.

• International Journal of Costume and Fashion
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• 제14권2호
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• pp.81-96
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• 2014

The meanings of colors vary with time and space. For the most important events in a person's life, such as wedding or funeral, people use color to symbolize their identities or roles. Traditionally, the colors of dress had indicated the wearer's age, class, or marital status in Korea. However, Korea's exposure to western cultures has affected in many dimensions of its modern history. Especially, influenced by social change, the traditional dress has undergone many modifications in forms, silhouettes, materials, and color. However, women's mourning dress has been maintained as a long lasting tradition and the use of white in mourning dress has been regarded as a norm until recently, while men have worn a regular black suit with a black tie. But, the shift from white to black in mourning dress has been observed in recent mourning practices. To examine this change of color in Korean traditional mourning dress, a historical approach utilizing multiple resources, such as interview, observations of events, documents, and archival records was applied.

• 반도체디스플레이기술학회지
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• 제7권2호
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• pp.69-76
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• 2008

Recently, as the multimedia processing application increases rapidly by going on increasing multimedia data, the efficient retrieval method of image information is required in many fields of application and becoming the matter of major concern. Furthermore, in the last few years rapid improvements in hardware technology have made it possible to process, store and retrieve huge amounts of data in a multimedia format. As a result, Content-Based Image Retrieval (CBIR) has been receiving widespread interest during the last decade. This paper propose the content-based retrieval system as a method for performing image retrieval through the effective feature analysis of the object of significant meaning by using YCbCr channel merging on the basis of the characteristics of man's visual system.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2006년도 춘계종합학술대회
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• pp.966-969
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• 2006

본 논문에서는 RGB 색상의 파장과 크기를 사운드로 생성할 수 있는 특성화된 주파수와 진폭으로 변환시키는 방법을 제안하였다. 제안된 방법으로 입력된 동영상의 각 프레임에서 SAD를 통한 모션 에너지의 변화량에 따라 분할면의 반응을 4개로 나누고, 객체의 흐름과 움직임을 파악하였다. 또한, 칼라값을 통하여 동영상의 의미를 사운드로 모델링할 수 있음을 보였다.

• 패션비즈니스
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• 제1권1호
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• pp.110-126
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• 1997

This dissertation intended to investigate the black color as a fashion color of the late 20th century and the aesthetic consciousness of black fashion. Black usually expressed a negative meaning, and was regarded as a color for a mourning and a sacred dress in western culture. There found several periods of black trend specially after 14th century. Black was considered as a traditional color of men's fashion since Dandyism. By the effect of art d co fashion, the perception toward black changed to a new beauty in 20th century. There continuously found a lot of aspects of black fashion in the late 20th century. In the high fashion, popularity of black, could be seen at five different look and style : The era of line alphabet, pantaloons suit style, folklore style, mannish look and unconstructive design by Japanese, and in street fashion, it showed at four different style and fashion: Beat style, mods and rockers style, punk fashion and fetish fashion. The aesthetic consciousness of black fashion at the late 20th century mentioned above should be summarized as follows. : Minimalism, dandyism, nihilism, asceticism, eroticism. In 1990s, the black appeared under the retro mood, and it should be regarded specially as one fashion trend of inclination of simplicity. Black should be called the representative color of 20th century fashion with the reason of containing the most of aesthetic consciousness in modern fashion.

• 대한가정학회지
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• 제48권4호
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• pp.25-30
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• 2010

This study was motivated from the point that TV anchor women wore red clothing the most when they appeared at the broadcasting. For the analysis of clothing color, the main news programs of three local terrestial broadcasting systems were adopted, and the screen sources having been obtained for a year on the anchor women from January 2008 to December were classified by S/S, F/W. As the result, it was found out that the image was classified according to the inherent symbolic meaning of red color, and red color was frequently adopted for the happy-passionate image. It is judged that the reason is red color clothing spotlights passionate, challenging and imposing image which anchor women have. It revealed that while investigating the relationship of coloration between red upper clothing and other clothing, the inner-wear white color of the red jacket, or of the black inner-wear was matched the most, regardless of season. It is judged that this is because the coloration of red and white, and of red and black give not only brilliant but also clear image.

• 패션비즈니스
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• 제8권1호
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• pp.61-75
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• 2004

This paper has the meaning to plan new design of patient's cloth focusing on its aesthetic aspect through surveying actual condition of use of patient's cloth and reflecting color or pattern that patient prefers to it. Substantial purpose of this paper is 1) to survey actual condition of patient's cloth on the basis of general hospital of downtown of Busan City, 2) to revise difficulty of patient's cloth and survey and analyze color and pattern that patient prefers and 3) to suggest new patient's cloth design using color and pattern that meets function that is not difficult for patient's activity and cure and stabilizes patient's mind on the basis of the result of analysis. The result of this paper is like follow. 1. Problem of current patient's cloth is that most hospital uses patient's cloth having white background and hospital logo of blue or green color and its length is too long so it requires adjustment of length of sleeves and pants 2. The result from analyzing preferred patient's cloth is that patient prefers patient's cloth classified by man and woman, one that its length of sleeves and pants are adjusted and one that there is no collar in its neckline. Regarding color, male patient prefers mild indigo color(5PB7/7) and mild green color (5G9/2) and female patient prefers bright purple color and bright scarlet color(5YR8/7). Regarding pattern, both of man and woman prefers natural pattern. 3. This paper planned total 6 kinds of patient's cloth (common patient's cloth: 2 kinds, male patient's cloth: 2 kinds and female patient's cloth: 2 kinds) through revising difficulty and using new color and pattern according to result of preference.

• 만화애니메이션 연구
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• 통권49호
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• pp.221-246
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• 2017

영화 제작자들은 오랫동안 영화 전반에 걸쳐 개발 될 모티프를 제공 할 수 있는 중요한 측면으로 색상을 고려해 왔다. Faber Birren 은 색깔은 표현, 효과, 감각 및 상징성의 운반체이며 자신의 언어와 의미를 부여한다고 믿고 있다. 이러한 의미에서 지브리와 디즈니는 스토리텔링 agent로서, 컬러 효과에 대한 완벽한 예이며 두 가지 측면으로 분류 할 수 있다. 색상의 역동성과 서사 시퀀스로서의 색상이 바로 그것이다. 색상의 역동성은 색상이 어떻게 작용 하는지를 분석하고 캐릭터의 행동에 관계없이 무대, 의미 및 상징성으로 인식된다. 따라서 본 연구에서는 서사 시퀀스 장면이 전개상에서 효율적으로 Thermology가 어떻게 전개되는지 연구한다. 또한 캐릭터 archetype과 디자인은 항상 스토리에 대한 우선순위 중 하나였기 때문에, 캐릭터 부재상에는 즐거운 이야기도 없다. 모든 내러티브는 인물의 갈등과 그것을 해결하기 위한 행동을 기반으로 한다. 즉, 색상과 캐릭터 디자인은 스토리텔링에서 올바른 균형을 유지하는 데 필수적이며 시청자의 마음(의식, 잠재의식)의 두 인지 수준에 직접적인 영향을 미쳐 메시지와 감정을 전하는 강력한 도구로써 활용된다.

• Animal Bioscience
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• 제34권5호
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• pp.811-823
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• 2021

Objective: Eggshell color is an important indicator of egg quality for consumers, especially for brown eggs. Various factors related to laying hens and their environment affect brown eggshell coloration. However, there have been no studies investigating hepatic functions of laying hens with variable intensity of brown eggshell color. Therefore, this study was aimed to identify potential factors affecting brown eggshell coloration in aged laying hens at the hepatic transcriptomic level. Methods: Five hundred 92-wk-old Hy-line Brown laying hens were screened to select laying hens with different intensity of brown eggshell color based on eggshell color fans. Based on eggshell color scores, hens with dark brown eggshells (DBE; eggshell color fan score = 14.8) and hens with light brown eggshells (LBE; eggshell color fan score = 9.7) were finally selected for the liver sampling. We performed RNA-seq analysis using the liver samples through the paired-end sequencing libraries. Differentially expressed genes (DEGs) profiling was carried out to identify their biological meaning by bioinformatics. Results: A total of 290 DEGs were identified with 196 being up-regulated and 94 being down-regulated in DBE groups as compared to LBE groups. The Kyoto encyclopedia of genes and genomes (KEGG) analysis revealed that these DEGs belong to several biological pathways including herpes simplex infection (toll-like receptor 3 [TLR3], cyclin-dependent kinase 1, etc.) and influenza A (TLR3, radical S-adenosyl methionine domain containing 2, myxovirus [influenza virus] resistance 1, etc.). Genes related to stress response (ceremide kinase like) and nutrient metabolism (phosphoenolpyruvate carboxy-kinase 1, methylmalonic aciduria [cobalamin deficiency] cblB type, glycine receptor alpha 2, solute carrier family 7 member 11, etc.) were also identified to be differentially expressed. Conclusion: The current results provide new insights regarding hepatic molecular functions related to different intensity of brown eggshell color in aged laying hens. These insights will contribute to future studies aiming to optimize brown eggshell coloration in aged laying hens.

• 대한전자공학회논문지SP
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• 제48권2호
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• pp.102-108
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• 2011

기존의 선박 내 조명 제어 시스템은 구축의 복잡성, 높은 설치 비용 및 유지 관리 비용 등의 문제점이 있다. 본 논문에서는 디지털 선박 환경에서 저비용, 고효율의 조명제어 시스템을 설계하였다. 사용자의 생체 정보(맥박, 이완기 혈압, 수축기 혈압, 혈당)를 무선 센서들을 통하여 획득한 후 감성을 인식하여 LED 조명을 제어하는 시스템으로서, 맥박 센서, 혈압 센서, 혈당 센서 등의 입력치를 받아 데이터베이스에 저장한 후 역전파 신경망 알고리즘을 이용하여 감성을 분류한다. 3,000개의 데이터 집합을 사용하여 역전파 신경망을 실험한 결과 약 88.7%의 정확도를 가졌다. 분류된 감성은 HP(Hewlett-Packard)의 'The Meaning of Color'에서 정해 놓은 20개의 컬러 감성 모델과 비교하여 가장 적절한 출력치를 찾아 적색, 녹색, 청색 LED Lamp에 전류 또는 주파수를 조절하는 방법으로 LED Lamp의 밝기 또는 광색을 조절함으로써 소모 전력을 약 20%로 절감하였다.