• 한국전통조경학회지
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• 제28권1호
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• pp.102-112
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• 2010

정원의 재식설계(planting design)는 환경과 식물의 생리적인 특징을 파악하고, 그 식물이 가지고 있는 색채, 질감, 형태의 심미적인 호기심에서부터 출발하여 다른 식물들과의 관계를 어떻게 해야 하는지 결정해야 한다. 많은 디자이너들은 전통적으로 색상요소를 중점적으로 구상하는 경향이 있다. 본 연구는 제킬(Gertrude Jekyll)의 먼스태드 우드(Munstead Wood), 비타(Vita Sackvill-West)의 시싱허스트(Sissinghurst), 로이드(Christopher Lloyd)의 그레이트 딕스터(Great Dixter), 존스턴(Lawrence Johnston)의 히드콧 매너(Hidcote Manner)의 4개의 정원을 사례로 한다. 먼스태드 우드의 플라워 보더(flower border)는 끝에 연한 회색과 파란색을 식재하고, 중심으로 갈수록 화려한 빨간색과 오렌지색의 강한 클라이맥스를 만들고 있다. 기존에 등한시했던 흰색과 파란색을 사용하였다. 시싱허스트는 그 이전까지 거의 사용되지 않던 퍼플색(purple color)을 사용하였으며, 딕스터에서는 원래 놓여있던 마젠타색과 동시에 뚜렷한 오렌지색의 혼합으로 기존에 형성되어 있는 색에 대해서 충격을 느끼게 하고, 병치를 통해 원하는 효과를 이룰 수 있게 하였다. 히드콧 매너는 강력한 레드 보더(Red border)를 탄생시켰다. 4명의 작가들은 관찰자의 진행방향에 따라 섞이는 색의 배열, 색의 조절을 통해 정원이 실제보다 크거나 작게 느껴질 수 있는 공간체험을 위해서 색을 사용하였다. 인식 공간에서 주색상과 부차적 색상을 혼합하여 배열할 때, 감상자로 하여금 머릿속에 총체적으로 인식하는 기법을 사용하였다. 재식설계에서 시간은 계절을 유지하여 연출하자는 것으로 주제 색상을 전개할 때, 색상 그라데이션을 사용하거나 색상대비 효과를 유도한다. 또, 재식설계에서 공간은 색상의 구역을 정하는 방식으로 이루어졌다.

• 한국염색가공학회지
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• 제25권1호
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• pp.65-69
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• 2013

PET fabrics of various luster, fiber thickness(denier), and weaving structure were dyed at the same conditions and determined their grey scale by using naked eyes, computer color matching (CCM) system, and real industry color (RIC) device to evaluate the effectiveness of RIC device developed in this study. As for the luster of fabrics, bright PET showed more differences when compared with semi-dull and full-dull. PET in both naked eyes and RIC device since the RIC device provide the real image of fabrics to observers. As for the fiber thickness, the results of naked eyes and RIC device were very similar while the result of CCM showed lower color grade. Finally, as for the weaving structures of PET fabrics, all the test results by naked eyes, CCM, and RIC device showed almost same grey scales. In these regards, the RIC device developed in this study was comparable to naked eyes by providing the real image of fabrics, however it was difficult to compare the very bright colors such as yellow and fiber thickness(denier) and weaving structure of fabrics.

• 한국우주과학회:학술대회논문집(한국우주과학회보)
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• 한국우주과학회 2009년도 한국우주과학회보 제18권2호
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• pp.34.4-35
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• 2009

We have studied the radial g-r color gradients of early-type galaxies in the Sloan Digital Sky Survey (SDSS) DR6 in the redshift range 0.00 < z < 0.06. The color profiles of ~30 per cent of the galaxies in this sample show positive color gradients (centers being bluer). These positive gradient galaxies often show strong $H\beta$ absorption line strengths or emission line ratios that are consistent with star-forming populations. Combining the optical data with Galaxy Evolution Explorer (GALEX) UV photometry, we find that all positive gradient galaxies show blue UV-optical colors. They also exhibit a tendency of having a lower stellar velocity dispersion. Positive gradient galaxies tend to live in lower density regions than negative gradient galaxies and are likely to have a late-type companion galaxy. On the other hand, massive early-type galaxies show negative color gradients. A simplistic population analysis shows that these positive color gradients are visible only for half a billion years after a star burst. Although the effective radius decreases and mean surface brightness increases due to this centrally concentrated star formation, the positions of the positive gradient galaxies on the fundamental plane cannot be reproduced by any amount of recent star formation. Instead it required a lower velocity dispersion.

• 농업과학연구
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• 제27권2호
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• pp.71-80
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• 2000

유색미 27개의 국내외 수집종에 대한 식물학적 및 이삭 특성을 비교 분석한 결과는 다음과 같다. 간장은 대조구인 흑진주벼보다 대부분이 크게 나타났는데 외래종인 Denorado가 113.1cm로 가장 컸다. 분얼수, 유효분얼수에서는 대조구인 흑진주벼와 큰 차이가 없었으나 Iksan #440의 유효분얼수가 18.0으로 가장 높았다. 수장에서는 Denorado가 27.3cm로 높게 나타났고 1차지경수에서는 15.27개로 Milyang #153가 가장 높은 반면에 2차지경수에서는 Iksan #428가 39.87"로 가장 많았다. 립장은 Sinucninul이 10.1mm로 가장 길었고 립폭은 흑진주벼가 2.53mm로 가장 두꺼웠다. 천립중은 Denorado가 31.44g으로 가장 높았고 Ou #3497가 17.15g으로 가장 낮게 나타났다. 공시계통에 대해 Suwon#432 ${\times}$ Heukmi#940이 8의 $F_1$이 주당 분얼수, 수장, 1000 립중에서 높은 편이었다.

• 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.

• 대한전자공학회논문지SP
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• 제41권5호
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• pp.71-75
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• 2004

본 논문에서는 플라즈마 디스플레이 패널 생산 공정에서 카메라를 이용한 검사장비와 색차계를 이용한 검사장비 사이의 색차를 줄이기 위한 칼라 보정 방법을 제안한다. 칼라 보정 행렬은 두 장비에서 RGB 원색과 기준백색의 색도좌표로 획득한 RGB에서 XYZ 변환 행렬들 사이의 관계를 이용함으로써 구성할 수 있다. 제안한 칼라 보정 방법이 적용된 비접촉식 칼라 검사장비가 다양한 테스트 칼라에 대하여 영역 칼라 CCD 카메라에 의해 획득된 색도좌표를 색차계에 의해 측정된 색도좌표로 만족스럽게 보정됨을 실험결과에서 확인할 수 있다.

• 한국염색가공학회지
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• 제26권1호
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• pp.39-44
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• 2014

To confirm the performance and benefit of the developed online E-commerce Real Industrial Color(RIC) device, cotton and polyester were dyed with selected 39 colors. The captured images of dyed cotton and polyester by using RIC device were compared with original samples and confirmed ${\Delta}E$ using a spectrophotometer and RIC device. Overall, visual comparison of the captured images was similar to the real dyed samples. In high concentration of dyeings, the color consistency between real samples and captured images was better than in lower color concentration of dyeings. Similarly, the result was almost the same when the developed RIC device was used since ${\Delta}E$ values of RIC device were smaller compared with spectrophotometer. In this regards, the RIC device developed up to date can be assumed that it is more influenced by the color rather than fabric materials.

• 한국의류학회지
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• 제24권8호
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• pp.1177-1186
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• 2000

The Study was consist of clothing shape(H-line, A-line, V-line, X-line, O-line) and color(Blace, Grey1, Grey2, White). The main purpose of this study is to analyze image differences due to shape variation, image differences due to observers characteristic differences. The main findings can be summarized as follow. First, image differences due to shape variation are statistically significant ar five factors - the maturity level, the degree of softness, attractiveness, the degree of recognition, and the activity. But the degree of recognition is found out to be the least significant factor. H-line is estimated the mature image, A·X-line is estimated young, feminine and active image. Second, image differences by observers characteristics are various depending on the shape of clothing.

• 소성∙가공
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• 제19권3호
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• pp.145-151
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• 2010

In case of thin-wall two-color injection molding, flashing often occurs when molten polymer flows into small gap at the parting line in mold with high pressure or under the unbalanced clamping force condition. In this study, flashing was examined in the production of thin-wall notebook case with large area when the rapid heat cycle molding (RHCM) technology was applied to the two-color injection molding. The effects of the RHCM technology on the part properties and weld-lines were compared with conventional injection molding. The flashing caused by the clamping device of the two-color injection molding machine was examined and compared by experiments and CAE analyses.

• 대한전기학회논문지
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• 제45권2호
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• pp.310-318
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• 1996

It is very important for a mobile robot to estimate its current position With precise information about the current position, the mobile robot can do path-planning or environmental map building successfully. In this paper, a position estimation method using one color image is presented. The mobile robot(K2A) takes an image of a corridor and searches for the door and pillar, which are the given landmarks. The color information is used to distinguish the landmarks. In order to represent the presence of the landmarks, Image Mode is defined. This method adopts Kullback information distance. If a landmark is detected, with the color information, the mobile robot identifies the vertical line of the landmark and its crossing point and an experimental navigation is performed.