• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 2000년도 추계학술대회 학술발표 논문집
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• pp.63-66
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• 2000

In this thesis, we introduce and investigate the notions of a fuzzy strongly ${\gamma}$-semineighbor-hood and a fuzzy strogly r-quasi-semineighborhood in fuzzy topological spaces which are generalizations of a fuzzy strongly semineighborhood and a fuzzy strongly quasi-semineighborhood, respectively.

• Journal of Nutrition and Health
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• 제26권8호
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• pp.1007-1018
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• 1993

이상의 모든 결과를 요약해 보면 어유의 경우 항혈전 효과에는 상당히 들기름과 함께 좋으나 막의 유연성과 다른 면에서 들기름은 항혈전과 세포막의 유연성 유지 등에서 상당히 유리한 기름으로 생각할 수 있다. 팜유는 우지나 참기름보다 항혈전 효과나 세포막 유연성 유지에서 좋으나 들기름보다는 떨어지는 것으로 생각할수 있다.

• Molecular & Cellular Toxicology
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• 제3권sup4호
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• pp.37.5-37.5
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• 2007

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 1998년도 춘계종합학술대회
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• pp.193-198
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• 1998

본 논문은 차량 영상에서 번호판을 인식하는 방법에 관하여 기술한다. 번호판이 가지는 수평 경계선을 Peak & Valley로 표현하고, 번호판의 Color 특성을 이용하여 번호판 영역을 추출한 뒤, 번호판 영역에서 히스토그램 기법을 이용하여 문자를 추출하고, Maximum Likely Hood에 의해 문자를 인식한다.

• 제어로봇시스템학회논문지
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• 제21권7호
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• pp.621-626
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• 2015

This paper presents a camera calibration method in order to estimate the lane detection and inter-vehicle distance estimation system for an automotive safety driving system. In order to implement the lane detection and vision-based inter-vehicle distance estimation to the embedded navigations or black box systems, it is necessary to consider the computation time and algorithm complexity. The process of camera calibration estimates the horizon, the position of the car's hood and the lane width for extraction of region of interest (ROI) from input image sequences. The precision of the calibration method is very important to the lane detection and inter-vehicle distance estimation. The proposed calibration method consists of three main steps: 1) horizon area determination; 2) estimation of the car's hood area; and 3) estimation of initial lane width. Various experimental results show the effectiveness of the proposed method.

• 한국의상디자인학회지
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• 제11권3호
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• pp.59-72
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• 2009

The purpose of this study was to establish objective data for marketing of industries and product development design by researching popular singer fashion of Korea, investigating the preference for popular singer design in street fashion among adolescents on the basis of the research, and drawing an conclusion. To analyze street fashion, total 190 young men and women in their 20s, including teenagers, were surveyed mainly in downtowns around Daehakro, Gangnam and Hongik University. First, in relation to the upper garment, men were found to wear T-shirts and hood T-shirts the most, while women were found to wear T-shirts and one-piece dress the most. Second, in relation to the lower garment, the ratio of those who wore skinny clothes was high both among men and women. Third, in relation to the outer apparel, the ratio of men who wore casual jacket and hood zip-up was high, while the ratio of women who wore tailored jacket and leather jacket was high. Fourth, in relation to shoes, the ratio of men who wore sports shoes was high, while the ratio of women who wore heeled-shoe was high. Fifth, it was found that plane pattern was preferred the most. As it was stated above, the findings of this study on the effect of entertainers' fashion on adolescents through street fashion indicated that the number of adolescents who imitate the fashion of entertainers increased.

• 한국임상수의학회지
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• 제40권2호
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• pp.152-157
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• 2023

A two-year-old, spayed female, Bichon Frise, was referred for severe corneal edema and corneal ulcer in the left eye (OS). The cornea had gradually swelled over one week after phacoemulsification performed a month prior, and that was refractory to 5% sodium chloride eye drop instillation or temporary partial tarsorrhaphy. A complete ophthalmic examination was performed. Severe corneal edema with intrastromal bullae and moderate anterior chamber flare was found on slit-lamp biomicroscopy in the OS, which obstructed the fundus examination. Corneal thickness was measured using high-resolution ultrasound biomicroscopy. The thickness of the OS cornea was 2.74 mm. The "letter-box" conjunctival flap was planned. Dorsal and ventral superficial keratectomy followed by a hood conjunctival flap was performed. Topical and systemic antibiotics and 5% sodium chloride eye drops were prescribed. Decreased corneal thickness was observed at one week, two weeks, and two months postoperatively (1.53 mm, 1.32 mm, and 0.92 mm, respectively). There were no postoperative complications, such as ocular discomfort or recurrent corneal ulcers. The "letter-box" conjunctival flap, a type of superficial keratectomy and conjunctival advancement hood flap, effectively relieved the severe irreversible corneal edema. This could be a simple but effective surgical intervention for patients with endothelial cell damage especially after phacoemulsification.

• 대한산업공학회지
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• 제42권5호
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• pp.360-369
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• 2016

This study attempted to identify the effect of the panel stiffness on the customers' affect, which was not addressed in the research field of affective engineering. For this, this study derived four affects related to the panel stiffness from literature and pre-experiment : hardness, deform consistency, thickness and satisfaction and prepared a questionnaire to evaluate the affects of the panel. In the experiment, 54 adults in the age of 20~50 participated and evaluated the affects of hood, front and rear door for nine full size and luxury sedans by pressing the panels with their hands. As results, participants' affect for the panels were significantly different depending on the force-deflection curves of them, and the subjects' satisfaction of the panels increased as the slope of the curve (stiffness) increases. In addition, it was found that the subjects evaluated the panel with the pressing force up to 14kgf. The findings of the study can be used to increase and control the affective quality of exterior panels on passenger cars.

• 한국전산유체공학회지
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• 제2권1호
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• pp.93-108
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• 1997

This paper describes several computational results on the various energy and environmental problems using Patankar's SIMPLE method. The specific problems included in this study are : pollutant and flammable material dispersions in open and confined areas, buoyancy-driven flow in a lake, primary clarifier for water and waste water treatment, hood ventilation in workplace. cyclone combustor and Dow chlorination reactor. A control-volume based finite-difference method is employed together with the power-law scheme. The pressure-velocity coupling is resolved by the use of the revised version of SIMPLE, says SIMPLER and SIMPLEC. The Reynolds stresses are closed using the standard or RNG κ-ε models. A nonequilibrium turbulent reaction model is developed for the application of the chlorination process in the Dow thermal reactor. Other important empirical models and physical insights appeared in this study are presented and discussed in a brief note. The computational method developed in this study is considered, in general, as a viable tool for the design and determination of the optimal operating condition of various environmental engineering system of interest.

• 복식
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• 제51권4호
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• pp.57-69
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• 2001

The purpose of this study is to examine the costume represented In human clay figures of ancient Shilla dynasty. The results of this study could be summarized as follows: 1. Horse-riding clay figures of Gumryoung tomb. At first, human-A wears a brimed-triangular hat, a Jacket, a checked pants. The brimed-triangular hat is decorated with bird-feather shape. Besides, a jacket is tied with a waist belt, and the waist belt is connected with a shoulder belt and a squared block of back. Also round bells are decorated 15 in the hat, 4 In connection points of the waist belt and the shoulder belt, and 13 in the squared block of back. Human-B wears a hairband type hempen hood, a Jacket, a pants with vertical stripes. and something is rounded from right shoulder to left side. It is one of the symbols as a shaman. 2. Other clay figures. The hats examined from other clay figures are \circled1 Triangular hat, \circled2Hat decorated with bird-feather shape, \circled3 Brined hat and \circled4 Hairband type hempen hood. Next, six kinds of hair styles examined are \circled1 a topknot, \circled2 a slanted topknots, \circled3 two topknots on both sides, \circled4(round) chignon, \circled5 hair tied at the top and plastered down, and tile last, \circled6 ponytailed style on both sides. The costume examined is a jacket and a pants.