• 한국인쇄학회지
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• 제10권1호
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• pp.81-90
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• 1992

The charater of standing box printing reguires a rich representation in a light and a shade of color and caues the modern photographs to be abundant of the ink and also shows the continuity of which any other printing is incapable because of its profound gradation. The clear printing in gravure can be said to be due to the good transfer of the ink - the completion of the transference of the ink into the stencil paper and the clear transference of the printing tone. The most inportant matter is the distance between the printing press and the doctor line. It is the matter of the structure and arrangement because of giving the most affect on the dryness of the ink in the cell. The glue of the ink in gravure changes by the kinds of the dye and the cellusolve used. To make the printing somoothly progressive from the high glue of the ink to the low glue of the ink will have to be used, which will be possible to choose the ester.ose the ester.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.257-262
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• 2009

Image processing has been utilized for assessment of infrastructure surface coating conditions for years. However, there is no robust method to overcome the non-uniform illumination problem to date. Therefore, this paper aims to deal with non-uniform illumination problems for bridge coating assessment and to achieve automated rust intensity recognition. This paper starts with selection of the best color configuration for non-uniformly illuminated rust image segmentation. The adaptive-network-based fuzzy inference system (ANFIS) is adopted as the framework to develop the new model, the box-and-ellipse-based neuro-fuzzy approach (BENFA). Finally, the performance of BENFA is compared to the Fuzzy C-Means (FCM) method, which is often used in image recognition, to show the advantage and robustness of BENFA.

• 식품기술
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• 제1권1호
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• pp.26-31
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• 1988

The storage stabilities of philipines; bananas were investigated according to the storage pretreatments and packaging methods during 60 days storage at $13^{\circ}C$. The better storage stability was got in bananas packaged with $60\mum$ low density polyethlene(PE) film inside the carton box than those without inside pack. Radiation gave the adverse effects on effects on bananas was only 20 days. And Shelf-life of bananas in no inner pack was 20 days. Soluble solid content of bananas packaged with PE film was 17 Brix degree after 60 days storage, but that with no inner package was around 20 after 20 days. Color was below 3 in color chart after 60 days storage and hardness was rapidly decreased from 40 days in bananas packaged with PE film, but color was became to 3 color after 30 days and hardness was rapidly decreased after 20 days in bananas without inner package. rarcentage of deteriorated bananas were below 3% in PE films after 60 days strorage, but 100% after 40 days in bananas without inner package.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제14권3호
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• pp.1121-1141
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• 2020

We propose a robust visual object tracking algorithm fusing a convolutional neural network tracker trained offline from a large number of video repositories and a color histogram based tracker to track objects for mixing immersive audio. Our algorithm addresses the problem of occlusion and large movements of the CNN based GOTURN generic object tracker. The key idea is the offline training of a binary classifier with the color histogram similarity values estimated via both trackers used in this method to opt appropriate tracker for target tracking and update both trackers with the predicted bounding box position of the target to continue tracking. Furthermore, a histogram similarity constraint is applied before updating the trackers to maximize the tracking accuracy. Finally, we compute the depth(z) of the target object by one of the prominent unsupervised monocular depth estimation algorithms to ensure the necessary 3D position of the tracked object to mix the immersive audio into that object. Our proposed algorithm demonstrates about 2% improved accuracy over the outperforming GOTURN algorithm in the existing VOT2014 tracking benchmark. Additionally, our tracker also works well to track multiple objects utilizing the concept of single object tracker but no demonstrations on any MOT benchmark.

• 인지과학
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• 제17권1호
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• pp.29-52
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• 2006

이 연구는 Weissman과 Banich(1999)가 제안했던 반구 간의 상호작용보다도 표적자극과 방해자극의 반구 간 분리처리가 간섭을 감소시키는 데 더 효과적이라는 것을 밝히기 위해 수행되었다. 이를 위해 사각형의 색과 단어가 의미하는 색을 비교하는 세 개의 실험이 수행되었다. 실험 1에서는 표적자극 중의 하나인 단어의 색 차원이, 실험 2와 3에서는 단어의 글자 색이 검정색으로 고정된 상태에서 제 3의 자극인 원의 색이 방해자극으로 사용되었다. 실험 결과 두 표적자극의 비교를 위해 반구간 상호작용이 요구되는 반구간 비교조건에서, 반구간 상호작용은 요구하지 않지만 방해자극이 표적자극과 다른 반구로 투사된 반구내 비교 조건보다 더 큰 간섭효과가 관찰되었다. 이 결과는 반구간 상호작용보다도 표적과 방해자극의 반구간 분리가 간섭 감소에 더 효과적임을 시사한다. 실험 3에서는 원이 단어나 사각형과 분리되어 다른 반구에 제시될 때 주변단서를 이용하여 원의 위치로 주의를 유도하면 방해자극의 반구간 분리 효과가 사라지면서 반구간 비교와 반구내 비교 조건의 간섭효과가 유사해지는 것을 보여 주었다.

• 한국버섯학회지
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• 제11권4호
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• pp.240-243
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• 2013

잎새버섯 원목재배로서 비닐하우스 토양에 매립하여 재배한 결과 수확일은 다박 품종이 9월 13일에서 9월 23일사이로 잎새1호 품종에 비하여 15일정도 빠르고 색택은 잎새1호가 더 진한 갈색이었다. 수량에서는 다박 품종이 평방미터당 2012년 매립 시 11 kg, 2013년매립시 13.6 kg이었으며, 잎새1호 품종은 2012년 매립 시 15.3 kg, 2013년 매립 시 16.6 kg으로 잎새1호가 다소 높게 나타났다. 컨테이너상자내 토양에 매립하여 원목재배한 결과 수확일은 비닐하우스에서 토양에 매립하여 재배한 결과와 같이 다박품종이 잎새1호 품종에 비하여 5일 정도 수확이 빨랐으며 자실체의 색택 또한 잎새1호 품종이 더 진한 갈색으로 나타났다. 수량특성에서는 다박품종과 잎새1호 품종 모두 상자당 수량이 1.2~1.4 kg 사이로 큰 차이가 없었다.

• 대한환경공학회지
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• 제28권10호
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• pp.1090-1097
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• 2006

판지공장 인쇄폐수에 무산소 활성오니공정을 적용한 결과 $TCOD_{Mn}=90{\sim}94%$, $Color=58{\sim}81%$의 높은 제거효율을 얻었다. 산업현장 판지공장 폐수에 대한 무산소 활성오니공정의 설계분석을 위하여 Monod식에 의한 동력학적계수를 추정한 결과 $K_{max}$(최대 기질제거속도)=0.52 $day^{-1}$, $K_s$(반포화 기질농도)=314 mg/L, $K_d$(내생호흡계수)=0.274 $day^{-1}$, y(미생물의 합성계수)=0.908 mg/mg, ${\mu}_{max}$(최대 비생장속도)=0.472 $day^{-1}$로 산출되었다. 설계분석을 위한 부하인자의 값은 F/M비=$0.043{\sim}0.07$ kg-$TCOD_{Mn}$/kg-SS-day, BOD 용적부하=$0.18{\sim}0.3$ kg-$TCOD_{Mn}/m^3-day$, ${\theta}_x$(미생물 체류시간)=$=6.8{\sim}26.4$ day로 현장 검증되었다. 이러한 부하인자의 값을 미생물의 성장 동력학과 연계시켜 볼 때 F/M비는 ${\theta}_x$에 반비례하고, 단위측면에서 F/M비는 ${\mu}_{max}$와 같아야 하나 F/M비와 ${\mu}_{max}$는 상당한 차이가 있음을 알 수 있었다. 따라서 미생물의 성장 동력학을 이용한 무산소 활성오니공정을 설계하고자 할 때에는 충분한 안전율이 요구되는 것으로 사료되었다.

• 복식
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• 제36권
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• pp.121-137
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• 1998

This paper is a study of clothing recorded in$\boxDr$Shin Ching$\boxUl$.$\boxDr$Shin Ching$\boxUl$is the oldest poetry, which written in early west-Zhou to mid Spring and Autumn Period. In this book, clothing is classified with men's women's and fabrics. But only the men's costume is included in this paper, and others will be studied later. As a result, men's clothing includes Qui, Mian Fu, Bian Fu, Yi Shang, Po, Ze, the armour, the belt ornaments, the hair ornaments and the hair styles, the shoes. 1. Qui is depicted at 11 poetries. It's materials are sheep, wolf, bear etc. The materials and color are differentiated according to the class. 2. Mian Fu is depicted at 20 poetries. There are depictions about the embroidered black garment and a red skirt, and also about inner blouse, Chong er, Chi xi etc. 3. Bian Fu is depicted at 5 poetries and there are three types. 4. Yi Shang is depicted at 9 poetries and classified with two types. One is twp piece style, and the other is one pieced style. 5. Po and Ze is depicted at 1 poetry. Po is sa long coat with lining and Ze is a under-wear. The armour and the helmet are depicted at 2 poetries. 6. The belt ornaments are classified with two styles. One is decorational and the other is practical. At 7 poetries they are depicted. 7. The hair ornaments includes a hat and a hair style. Also, the shoes are depicted and there are two styles. Such a results can clarify the men's costumes of Zhou and may be a raw datas about the costumes of old China.

• 한국의류학회지
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• 제30권7호
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• pp.1012-1024
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• 2006

The purpose of this study is to investigate the effect of color, shirt tone, tie tone, perceiver's gender on impression formation by applying tone on tone coloration of shirt and necktie: coloration of two colors. The experimental materials developed for this study were a set of stimulus and response scales. The stimuli were 32 upper body photographs which were color outputs by CAD system(4D-box program). We unified those colors of shirts and neckties same, then made shirt and necktie tone differently. 27 bi-polar adjectives, each of which was graded into seven in its degree, were used to evaluate the impression. The subjects of this research were 192 male and 192 female college students in Gyeongnam province including Jinju City. The data was analyzed by using SPSS program. Analysis methods were four-way ANOVA. The items of the adjectives were classified into 5 impression dimension. - potency, activity, attractiveness, visibility and tenderness. Color, shirt tone, tie tone, and perceiver gender influenced on 5 impression formation by interaction as well as independently. Blue tie with vivid, light or dull tone had an effect on the formation of potency impression, vivid or light tone of shirt affected activity regardless of color or tie tone. As shirt and tie had different tone, effect on the formation of attractiveness impression, light tone had a negative effect on visibility but positive effect on tenderness. red color were more effective than blue expressed on visibility and tenderness in shirt or tie.

• 한국멀티미디어학회:학술대회논문집
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• 한국멀티미디어학회 1998년도 춘계학술발표논문집
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• pp.83-88
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• 1998

칼라이미지를 인식 및 분석을 하기 위해서는 이미지에 대한 영역분할이 우선적으로 먼저 이루어져야 되므로, 본 연구에서는 영역분할에 대한 두 개의 알고리즘을 구현하여 비교 분석하였다. 여러 가지 영역분할 방법 중에서 가장 쉽게 적용할 수 있고 또 가장 빠르게 영역을 분할 할 수 있는 Box classification 알고리즘을 이용하여 심근조직 표본의 현미경 영상이미지에 대해서 육안으로 선택한 영역과 histogram을 미분하여 최저 값에 문턱치를 정하여 줌으로써 선택한 영역에 대해 추출하고 이들 각각을 HLS 칼라모델에서 비교 분석하였다.