• Landscaping Tree
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• s.127
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• pp.58-61
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• 2012

조경작업은 그 규모가 크고 작건 간에 지반 정리 등 토목공사 외에 바닥, 돌담, 울타리, 연못-분수 설치작업이 병행된다. 물론 식물 식재가 중요한 부분이다. 식재된 식물이 주변 환경과 잘 어울리고 더 빛을 발하기 위해서는 이 같은 다양한 조경 요소가 잘 조화를 이뤄야 한다. 여기에 조각품이나 미술품 등 각종 조형물이나 물레방아, 석등, 정자, 누각, 벤치 등이 함께 어울러질 경우 하나의 예술작품으로 승화된다.

• 한국HCI학회:학술대회논문집
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• 2007.02b
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• pp.484-488
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• 2007

연극이라는 것은 복합적인 표현예술장르로 하나의 요소가 아닌 여러 가지의 요소들아 합쳐져 연극이라는 예술작품을 만들게 되어 있다. 현대의 연극공연에서 영상의 비중은 날로 높아지고 있다. 무대 공간의 공간감, 협소함, 표현의 제약 등을 따져 볼 때 그것은 당연한 이유일지도 모른다. 연극이라는 것은 최종적으로 배우와 관객과 함께 호흡할 때 완성되는 것으로 배우의 연기에 따라 영상도 실시간으로 반응할 수 있어야한다. 이러기 위해서는 영상뿐만 아니라 배우와 인터렉션할 수 있는 영상의 제어 또한 상당부분 생각하지 않을 수 없다. 그리고 무대의 뜨거운 조명과 그 아래의 영상은 같은 빛으로 만들어진 작품이기 때문에 빛이라는 환경적 요인에서 벋어나지 못한다. 그 밖의 스크린의 존재와 무대의 조형물과의 조화 등도 생각해야 한다. 하지만, 연극의 성공은 관객의 몰입정도에 따라 결정된다. 몰입요소는 음악, 배우, 무대 등의 기존 연극요소가 있으며 여기에 영상 활용은 관객을 더욱 연극으로 몰입시킬 수 있는 또 다른 중요 표현방법이 된다. 그 영상의 활용방안과 문제점은 현재 여러 기술과 방법으로 해결되어지고 있으며, 연극에서 사용되는 영상은 더욱 발전 가능성과 활용 가치를 가지고 있다. 본 논문 이러한 대중문화인 연극에서 공간에서의 영상 미디어 활용의 중요성과 관객의 몰입에 관한 발전 가능성에 대한 연구이다.

• Korean Journal of Optics and Photonics
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• v.16 no.5
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• pp.433-439
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• 2005

We have developed a biosensor reading system using a white light source and a color-sensor. To reduce the environmental effect, we used the ratio of specific color intensity to the entire white light intensity. Also we could improve the responsibility of the system by controlling the amplification of the color sensor output.

• Archives of design research
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• v.14 no.2
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• pp.57-66
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• 2001

This research was carried with emphasis on the technical contents of lighting design which had various knowledge system in the educational viewpoint. First of all, phisiolosical and physical factors were considered with the process of vision between human and light. Next, components of attributes in the lighting fixture were prescribed to analyze concept of the fixture. Finally, I proposed educational program in the instruction to meet the purpose of this research. As a result, in overall research concerning the basic direction and structure, instruction should have balance to reconcile theory and practice about lighting. Second, in terms of expansion of cognition about lighting, experimental education that is considered with interface is needed to make practical verification through relationship with man-made environment and scientific data.

• The Journal of the Korea Contents Association
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• v.6 no.12
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• pp.261-268
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• 2006

A hologram is a three-dimensional image reproduced from a pattern of interference produced by a split coherent beam of radiation. Therefore not only can it express the three dimensional properties of the object, but because of it ability to show the depth and spatial properties of the object holograms may be a more effective tool in advertising for its visual appeal. This study presents 'hologram'a three dimensional stereo imaging, as the expression technique in advertising of the next generation, and with proper understanding of 'hologram' and of all its potential applications discusses opportunities for advertisements that are distinct from the multi media advertisements of today. The basic concept of Holograms and their application methods were presented in the thesis, and by using Sales Promotion advertisement as example, discussed what elements are required in order to produce an effective advertisement using holograms.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 1992.10a
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• pp.106-110
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• 1992

컴퓨터에 의한 입체 형상 이용 기술의 발달로 3차원 CAD 데이타 형상의 제품을 2차원 형상의 층으로 연속적으로 적층 하는 입체인쇄(Stereolithography)기술개발이 활발하게 이뤄지고 있어 부품설계와 생산에 혁신을 예고하고 있으며, 이 같은 입체 인쇄 기술 중에서 특히, 특정 주파수의 빛에 의하여 경화되는 광 경화성수지(Photopolymer)에 레이저(Laser)를 주사하면 표면의 미소경화부만 경화되는 성질을 이용하여 소재를 경화시키는 광 조형법리 각광을 받고 있다. 본 논문에서는 광조형법에 의한 모델성형시 레이저빔의 조사에 의하여 야기되는 광경화성 수지의 상변화에 의한 성형물의 수축 및 뒤틀림에 대한 연구를 수행하였다

• Science of Emotion and Sensibility
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• v.21 no.3
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• pp.3-16
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• 2018

Despite the substantial changes made in the product design field to adopt light as an essential design element, there has been little effort to define how customers respond emotionally to the light design of products. Therefore, it is necessary to analyze the emotional effect of light as a new design element. However, previous research focuses solely on deriving optimal lighting conditions to achieve particular emotional effects. Therefore, this paper investigates the customers' desired emotional effects of product's light design. We studied refrigerators that utilize light as the main design element of the product. We applied mixed methods by combining close-ended questions and open-ended question to efficiently derive the desired emotion. Participants were asked to choose the most favorable refrigerator image in each of the twelve image groups and indicate why they choose that image with the short-answer survey form. Approximately one thousand terms were collected, and those terms were classified into 29 groups using thesaurus relationships. The term groups were again classified into the four big emotion categories and labelled as "abstract quality," "light property," "space perception," and "visual comfort." Also, a model of the relationship between desired light style and light properties was proposed, since we observed the light properties related to three other categories. This study used mixed methods to identify the emotional value of a new design element. We suggest that the emotional categories derived and the proposed relationship model could be used to evaluate the product's light design.

• Korean Institute of Interior Design Journal
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• v.18 no.2
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• pp.41-49
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• 2009

Contemporary design environment is formed with image-centered trend based on pluralism. In this point of view, enterprises' building lobbies are public places containing the equivocal meaning, actively utilizing light as a design element to express the image of enterprises' identifications. Light is an immaterial entity having unlimited possibilities and potentials on space. It also acts as media to activate spaces and create new images in connection with formative elements of space. This study is to figure out how lightings are expressed and affected the formative characteristics of office lobby spaces and activate the specific characteristics of spaces. As a result, we drew conclusions as follows. First, as state-of-the-art technology and media are introduced, light is expressed on spaces as floating, direction, rhythm, silhouette, metaphor and allusion, sense of depth and volume. Second, expressive aspects of light in lobby space are embodiment of light, substantiation of immateriality, standing of materiality from the perspective of spatial aesthetics, and distortion/transformation of shape, pluralism phenomena of space from the perspective of spatial structure. In this way, light on building lobbies which are greatly required design differentiation strategy, specializes space and also integrates all the designs as not only a functional element but also a mental, psychological, formative element. Consequently, light on lobby spaces induces communication between spaces and users, makes formative value of existence in itself, and presents the characteristics of differentiated enterprises' identities.

• Journal of the Korean Crystal Growth and Crystal Technology
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• v.22 no.1
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• pp.42-50
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• 2012

Light color reaction, immersion and diffusion operation through the mural art can be expressed in a variety of image types. In this paper, the digital pattern for mural art was formed by observation of the optical phenomena in natural gems and the relation between the optical sparkle in gems and minerals and pattern design was characterized. New possibility with relevance for design work based on ultramarine with a beautiful sheen and spectrum of the coloring was used for Sustainable 3D simulation modeling and represented by high-resolution Image graphic design.

• Korean Journal of Food Science and Technology
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• v.34 no.4
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• pp.631-636
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• 2002

Lethality of high intensity light pulse on the pre-determined microbial populations has been investigated. Prior to the treatment, Lactobacillus plantarum, Lactobacillus brevis, Leuconostoc mesenteroides and Pediococcus pentosaceus were cultivated separately onto the surface of Lactobacilli MRS agar. Pre-determined microbial populations were applied to the test media and these sample were exposed to high intense light source with an exposure time ranging from 1 to $2500\;{\mu}s$. Results showed that at least 200 light pulses of $1\;{\mu}s$ duration were required to reduce L. Plantarum cells by 90% at 25 kV, the greater the number of light pulses, the larger the reduction in viable cell numbers. Viable cells of L. plantarum and the others were reduced by more than 5 and 6 log cycles at the upper exposure level of $750\;{\mu}s$, respectively. These study shows that pulsed light emissions can significantly reduce populations of lactic acid bacteria on exposed surface with exposure times. Killing efficiency for L. plantarum significantly increased with decreasing the distance between the lamp and the surface of samples.