• The Research Journal of the Costume Culture
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• v.19 no.3
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• pp.460-472
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• 2011

This paper developed motifs through the use of images of masks with which the Korean innate consciousness of aesthetics is expressed. The motifs were applied to fashion items. This paper investigated the concept, origin and types of traditional masks through the existing literature. Using the computer graphic programs of Illustrator and Photoshop CS2, three basic motifs were set from the images of the nobleman, Bune of Hahoi Tal and Byeongsan Tal. Each motif was extended into two motifs by changing shape and color. For the basic motif design, this study sought to express contemporary images, suitably for each fashion item, while maintaining the basic shape of the masks and their traditional images. In addition, this study set the concept of the design so that could be accepted by various age groups. For the design of handkerchiefs, a rotating array, involving enlargement, reduction, repetition, and the gradation of motifs, as well as a diagonal symmetric array, and all-over patterns were developed. The T-shirt design created here was divided into a half-sleeve box type, a round neckline sleeveless type, a V-neckline close-fitting sleeveless type, and a V-neckline close-fitting cap sleeve type. For the design of necklaces, OLED or LED, which are considered as a future display type, was used. Additionally, the production of an entertainment styled new atmosphere is proposed.

• The Journal of the Korea Contents Association
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• v.11 no.1
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• pp.165-175
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• 2011

The purpose of this research is to investigate the possibility of creating new theatrical contents by performance anthropological approach. Today's traditional performing arts are historically descended and developed in the forms of Ahk, Hee, and Geuk. Among those, Dongrae-yaru is a traditional mask dance, handed down in Dongrae, Pusan and appointed as the 18th intangible cultural asset. Its performance is carried out in the juxtaposition of Ahk, Hee, and Geuk. Korean theatre in the 21st century seems going back to realism after going through post-modern cultural phenomenons. However, the quest for alternative theatre is raised higher than ever. As a part of this strive, this paper asserts the traditional performing arts should be investigated as an alternative and new theatrical form. Among those traditional performing arts, Dongrae-yaru is selected for its well balanced combination of Ahk, Hee, and Geuk. The study examines in depth how each element of Ahk, Hee, and Geuk, they are expressed in forms of folk music, refined dance, jest, satire, wit. Its investigation on the stage adaptation provides the possibility for the new style and codification as the new theatre contents.

• Fashion & Textile Research Journal
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• v.7 no.2
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• pp.237-246
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• 2005

In this study, researcher intended to extract the major factors of makeup design from Yangju-beolsandaenori-tal(masks) and Songpa-sandaenori-tal which have been handed down to the present among many kinds of the Korean folk masks, and to apply those factors to the modernization of traditional culture in terms of makeup design. The 17 Sandaenori-tals exhibited at 'The special exhibition of the Korean folk masks' in 1981 by the national folk museum of Korea were selected as the objects of this research. The formational analysis in terms of shape, color and material was conducted. The 5 factors of this analysis are as follows; face and hair, forehead, eye and eyebrows, mouth and nose. The beauty expressed in Sandaenori-tal includes naturalness, eccentricity and good-humor. The human feelings are expressed candidly and simply through naturalness. The eccentricity in Sandaenori-tal overemphasizes the shape of mask unsymmetrically. And it is expressed ghostliy in black, white and red colors. The good-humors in aesthetic viewpoint was expressed in surprised faces and innocent smile. Researcher applies the good humour to the art makeup in strong natural colors and shapes.

• The Journal of Korean Medicine
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• v.31 no.5
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• pp.60-63
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• 2010

Objectives: The purpose was to take a closer look at the fundamental principles of Intense Pulsed Light (IPL) and to investigate its clinical applications for Korean medical fields. Results: IPL is a type of light treatment that is employed by radiating the short-pulse wave, which is transformed from high-intensity light. It may be used to stimulate skin along meridian channels in clinical fields of Korean medicine like acupuncture, moxibustion, cupping therapy, Guasha therapy, and other related traditional techniques. So, it may be feasible to treat not only lentigines, freckles, facial dermatitis, and acne, but also other applications. In addition, it could be recommended for use with herb remedies or herb facial mask packs. Conclusions: IPL may be a plausible method in phototherapy of Korean medicine.

• Journal of the Korea Furniture Society
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• v.18 no.3
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• pp.211-223
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• 2007

21 Century is said the age of cultural industry. In this cultural Industry one of very important factors which guides this times is the exploitation of cultural goods, which is based on regional identity. Therefore, at this point of time when its weighty has been raised, the aim of this study is to fill the image Korean tradition and modernity culture in them, through the search on their characteristics among regions and nations, desk the cultural service goods which gets survival power of traditional and cultural identity. Nine existing Hahoe masks are changed into nine new cultural items, which are presented the nine dreams of Hahoe masks. As consumer's choice is diversified by a set of products, main concept in this study is the focus on modernity, rationality, traditionality and popularity. The main concept of this study is on rational functions and convenience, the harmony of tradition and modernity. As said above, in the process of manufacture the mass production of goods is stressed, and by getting the composition and making a set of goods, the choice of consumers will be extended. Getting ideal globalization by the coexistence of tradition and modernity on goods, is very important. Consequently, cultural goods must be recognized as a factor of its medium, and also, on domestic cultural goods people's interest must be risen all the more.

• Korean Journal of Cleft Lip And Palate
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• v.11 no.1
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• pp.37-48
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• 2008

Cleft lip and palate patients often develop maxillary retrusion due to the combined effects of the congenital deformity and the scar tissue after surgical repairs. Maxillary protraction in the cleft patients using orthopedic appliances (i.e. face mask) or distraction osteogenesis during early childhood helps to achieve more balanced skeletal harmony and favorable occlusion for future growth to occur. Kinds, indication, protocol for use of the traditional orthopedic appliances will be discussed. Also the facemask with miniplate system recently developed will be introduced.

• 한국정보디스플레이학회:학술대회논문집
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• 2006.08a
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• pp.1613-1617
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• 2006

The total light efficiencies of the novel 1.9" transflective tRGB-t/rW and tRGB-rW TFT LCDs are calculated and they are implemented by the traditional 7-mask ${\alpha}$-Si processing. Then, the two vehicles are turned on with the appropriate Sub-Pixel Rendering White (SPRW) algorithms, so they can exhibit the extra luminance without the original visual resolution loss. Their outstanding optical properties are approved by measuring the contrast ratio (C.R.) and the NTSC ratio. Because they utilize the light resource very effectively and efficiently, they are very suitable for the dark indoor and the bright outdoor environments.

• Journal of the Korean Institute of Telematics and Electronics A
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• v.32A no.8
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• pp.107-118
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• 1995

Three-dimensional simulator for thermal oxidation process is developed. The simulator is consisted by two individual module, one is analytic-model module and the other is numerical-model module. The analytic-model which uses simple complementary-error function guarantees fast calculation in prediction of multi-dimensional oxidation process. The numerical-model which is based on boundary element method (BEM), has a good accuracy and suitable for various process conditions. The results of this study show that oxide growth is retarded at the corner of hole structure and enhanced at the corner of island structure. These effects are reson of different distribution of oxidant diffusion and mask stress. The utility of models and simulator developed in this study is demonstrated by using it to predict not only traditional shape of LOCOS but also process effects in small geometry.

• Smart Media Journal
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• v.12 no.3
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• pp.112-119
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• 2023

Shrimp farming has been becoming a new source of income for fishermen in South Korea. It is often necessary for fishers to measure the size of the shrimp for the purpose to understand the growth rate of the shrimp and to determine the amount of food put into the breeding pond. Traditional methods rely on humans, which has huge time and labor costs. This paper proposes a deep learning-based method for calculating the size of shrimps automatically. Firstly, we use fine-tuning techniques to update the Mask RCNN model with our farm data, enabling it to segment shrimps and generate shrimp masks. We then use skeletonizing method and maximum inscribed circle to calculate the length and width of shrimp, respectively. Our method is simple yet effective, and most importantly, it requires a small hardware resource and is easy to deploy to shrimp farms.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.12 no.9
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• pp.4389-4411
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• 2018

High dynamic range (HDR) images are becoming pervasive due to capturing or rendering of a wider range of luminance, but their special display equipment is difficult to be popularized because of high cost and technological problem. Thus, HDR images must be adapted to the conventional display devices by applying tone mapping (TM) operation, which puts forward higher requirements for intellectual property protection of HDR images. As the robustness presents regional diversity in the low dynamic range (LDR) watermarked image after TM, which is different from the traditional watermarking technologies, a concept of watermarking activity is defined and used to distinguish the essential distinction of watermarking between LDR image and HDR image in this paper. Then, a novel robust HDR image watermarking algorithm is proposed against TM operations. Firstly, based on the hybrid processing of redundant discrete wavelet transform and singular value decomposition, the watermark is embedded by modifying the structure information of the HDR image. Distinguished from LDR image watermarking, the high embedding strength can cause more obvious distortion in the high brightness regions of HDR image than the low brightness regions. Thus, a perceptual brightness mask with low complexity is designed to improve the imperceptibility further. Experimental results show that the proposed algorithm is robust to the existing TM operations, with taking into account the imperceptibility and embedded capacity, which is superior to the current state-of-art HDR image watermarking algorithms.