• Journal of Internet Computing and Services
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• v.11 no.3
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• pp.25-32
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• 2010

It takes quite amount of time to study a game because there are many game characters and different stages are exist for games. This paper used reinforcement learning algorithm for characters to learn, and so they can move intelligently. On learning early, the learning speed becomes slow. Improved sequential prediction method was used to improve the speed of learning. To compare a normal learning to an improved one, a game was created. As a result, improved character‘s ability was improved 30% on learning speed.

• Proceedings of the Korean Society of Computer Information Conference
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• 2009.01a
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• pp.163-167
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• 2009

본 논문에서는 크게 2단계에 걸쳐 다양한 형태의 얼굴을 가진 2차원 애니메이션 상의 캐릭터 얼굴구성요소를 추출하고 표정을 분석한다. 첫 번째 단계에서는, 기존의 얼굴인식 및 표정인식 분야에서 이용되었던 동적메쉬모델을 간소화하여 캐릭터 얼굴에 적용하기 위한 최적의 표준 메쉬모델을 제작하고, 이 모델을 사용하여 얼굴구성요소의 위치 및 형태정보를 추출한다. 두 번째 단계에서는, 앞 단계에서 추출된 3가지 얼굴구성요소(눈썹, 눈, 입)를 사용하여 FACS(Facial Action Coding System)에 정의된 AU(Action Units) 44개 중 12개의 AU를 사용하여 캐릭터의 5까지 기본적인 얼굴 표정에 대해 분석 및 정의한다. 본 논문에서 정의한 AU로 기본적인 5가지 얼굴표정에 대해 표정분석 정확도를 측정하였고, 서로 다른 캐릭터에 실험함으로써 제안된 AU정의의 타당성을 제시한다.

• Korean Institute of Interior Design Journal
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• no.34
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• pp.140-148
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• 2002

This Study is concerned with the present condition and prospect of architectural stained glass in Korea. Stained glass had been architectural art from the origin. But it had declined since the Renaissance era, and began to revive in the early 20th century. The stained glass inflowed with church architecture occasionally by the western missionaries. And it has been developed actively since 1980' with the boom in church building. There are about 30 studios which are making stained glass in Korea, but very few studio work true architectural stained glass. Stained glass is still treated as simple decoration or 2-dimensional mosaic. Architect and interior designer even have little understanding of architectural character of stained glass.I have considered the problems and prospected architectural stained glass which inspire modern architecture with human sensitivity in Korea.

• Proceedings of the KIEE Conference
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• 2008.09a
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• pp.243-244
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• 2008

The Velocity Autocorrelation Function (VAF) of the sodium ions is calculated for a range of temperature from 250K to 1000K and converted into the linear ac-conductivity and ac-susceptibility response via Fourier transformation. A peak is found in the conductivity around $6{\times}10^{12}Hz$ that has some of the character of a Poley absorption. Here it is shown to be due to an harmonically coupled site vibrations of the sodium atoms, which extend only over a limited range. At frequencies below the peak the conductivity tends towards a constant i.e. dc value corresponding to a constant flow of ions through the simulation cell. At high temperatures the conductivity due to this ion transport process behaves like a metal with an insulator to metal transition occurring around a specific temperature.

• Journal of the Korean Society of Costume
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• v.64 no.7
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• pp.1-10
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• 2014

The purpose of this study was to analyze domestic research trends in film costumes and to suggest future research directions. 122 articles published in 17 KCI journals from 1996 to Oct. 2013 were classified by year, journal, research method, film genre, country of film-making, analyzed subject, and contents of research. Film costume-related research was initiated in 1996 and the largest number of articles were reported in 2005~2009. Many of these researches were reported in Journal of the Korean Society Costume. Most film costume-related researches were qualitative based on co-analysis of literature and film. Film analysis was done on melodrama genre and was done Korean or American film. Large portion of the research was on costume analysis. Film costume-related research was mostly focused on character's plasticity and symbolism.

• Journal of the Korean Society of Food Culture
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• v.8 no.4
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• pp.321-330
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• 1993

Effects of a short-period nutrition education program on the dietary behavior and the dietary intake were investigated in sixty nine healthy female college students. Questionnaires for general health information, character type, dietary behavior and dietary intake were answered by the subjects. All the subjects were participated in the nutrition education program which was carried out twice during the study. Subjects were divided into three groups according to their adiposity indices (AI), which are low AI (33 subjects), normal AI (31), and high AI (5). In the normal and the high AI group, the nutrition education program appeared to influence the dietary behaviors of the subjects significantly. However the program did not significantly influence the dietary intake of three groups, except PUFA ratio. It appears that a longer-period nutrition education program is required for influencing both the dietary behavior and the dietary intake of the subjects.

• Proceedings of the KIEE Conference
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• 2007.10c
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• pp.235-237
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• 2007

This paper inspected about the application of transportation and the character of GPS&Galileo using the basis of GNSS. In the paper, searched the present condition of study which applied foreign GNSS in the railway and drew the applicable field which is corresponded with the railway environment. It also described about the embodiment and prospection of system and presented the direction of study on the basis of it.

• Ocean and Polar Research
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• v.25 no.2
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• pp.155-182
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• 2003

An annotated listing of bivalve mollusks collected at 31 sampling sites in Yeongil Bay (eastern coast of Korea) at a depth of 0-52m is presented here. A total of 98 species belonging to 75 genera and 36 families are enumerated; all species are provided with habitat data (bathymetric distribution and bottom sediments character), given separately far living and dead (empty shells) specimens, and some with taxonomic and zoogeographic comments. Fifty-six species are illustrated with photographs. Astarte hakodatensis Yokoyama, 1920 (Astartidae), Nitidotellina pallidula (Lischke 1871) (Tellinidae) and Lyonsia nuculanoformis Scarlato in Volova et Scarlato, 1980 (Lyonsiidae) are found to be new to the Korean fauna, and the genus Salaputium Iredale, 1924 (Crassatellidae) with one species Salapurium Iredale, 1924(Crassatellidae) with one species Salaputium cf. unicum Hayami and Kase, 1993, previously described as being found only from submarine caves in the Ryukyu Islands, is recorded as being found in the East Sea(Sea of Japan) for the first time.

• Journal of The Korean Society of Agricultural Engineers
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• v.54 no.6
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• pp.1-8
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• 2012

To increase the synergies of rural experience tourism and overcome the limitations rural tourism are study. A basic cooperative model and theme model have been set up and comprehensive cooperative tourism model has been offered. In order to the development of model example, experience resources has been investigated and problems and features for 7 rural experience tourism villages of Cheongwon have been identified. The basic cooperative model has been selected main line and part hub type. The theme model has been separated nature experience, history and character experience, traditional culture and theme experience, agriculture and rural area experience. Based on this, The thematic cooperative tourism model and the comprehensive cooperative tourism model, its a schedule have been exemplified.

• Journal of Pharmaceutical Investigation
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• v.3 no.1_2
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• pp.34-50
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• 1973

There are many reports on the stability of drugs in powders and tablets. The stabilities of ascorbic acid in the antacid preparations, such as calcium carbonate, magnesium carbonate, magnesium trisilicate, magnesium alumino silicate, and dried aluminum hydroxide gel under various humidities were examined. From the result of the experiment, it was assumed that the concentration of ascorbic acid, the amount of water-vapor sorption, and the physical character of the antacid ingredients were the main factors, influencing the degradation of ascorbic acid. The ascorbic acid, mixed with carbonates, such as calcium carbonate, was degradaded rapidly, while the preparation with dried aluminum hydroxide gel was slightly degraded after 10 days. A 2% ascorbic acid in the prepation was rapidly degraded than 10% ascorbic acid in the preparation.