• 전자공학회논문지CI
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• 제43권4호
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• pp.103-112
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• 2006

본 논문에서는 방대한 계산량으로 인해 슈퍼컴퓨터나 특수하게 제작된 컴퓨팅 시스템에서만 수행될 수 있었던 기존의 볼입 형 가상 환경(IVE) 시스템과는 달리 확장성과 호환성을 갖는 PC 기반의 몰입 형 가상 환경 시스템(PIVE)을 제안한다. 이러한 개인용 혹은 가정용 컴퓨터 기반의 어플리케이션은 두 가지 장점을 가진다. 첫 번째로 사용할 수 있는 리소스가 다양하다는 것이고, 두 번째로 사용자에게 친근한 인터페이스를 갖는다는 것이다. PC 기반의 몰입 형 가상 환경 시스템은 단순한 인터페이스와 호환성으로 일반 사용자가 IVE 시스템에 쉽고 편리하게 접근할 수 있게 해 준다. 또한 PC 기반의 몰입 형 가상 환경 시스템은 다양한 사용자로 하여금 많은 종류의 주제를 다룰 수 있게 하며, 기존의 복잡한 구조로 되어 있는 햄틱 장치를 PC 기반으로 제작하여 PC와의 호환성을 높여 인터페이스를 보다 쉽게 구현할 수 있게 해준다. 또한 제안된 PC 기반의 몰입 형 가상 환경 시스템은 물리적인 현상들을 계산하고, 시각화하는 시간을 단축시키기 위해서 기하학적인 방법들이 적용함으로써 일반 보급형 PC에서도 구현이 용이하다. 본 논문에서 제안된 PC 기반의 몰입 형 가상 환경 시스템을 사용자가 실내 환경에서 데이터 글러브와 행동 인식 장치, HMD를 착용하고 움직이는 예제에 적용해 보았다.

• 한국지역사회생활과학회지
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• 제18권2호
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• pp.277-291
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• 2007

The purpose of this study was to examine the costume worn by women in daily life according to life scenes depicted in genre paintings of the late Chosan Dynasty. The sentiments and customs of the time were examined to discover how costume culture followed women's lifestyles in the late period of the Chosun Dynasty. First, according to life scenes, a field amusement type costume was the most common garment and a commercial activity type costume was the least common garment. Second, when the form of costume was examined followed by the lifestyle it depicted, the following observations were noted. Women depicted in a housework type lifestyle often wore a Minjeogori. In contrast, women appearing in a labor production type or a commercial activity type lifestyle often wore a Banhoijangjeogori with the width of the coat narrowing gradually according to the trends of the time. In the forms of Chima, the women wore a Duluchima and a Gudlchima for convenience during their work and covered a Haengjuchima over it. Third, women shown in a field amusement type, a home enjoyment type or an affection pursuit type lifestyle mainly wore a deep blue colored Chima and Hoijang or Banhoijang Jeogori. While most of the women depicted in a labor production type, a housework type or a commercial activity type lifestyle wore a natural cotton colored Jeogori and a natural cotton colored and light indigo Chima. Fourth, in the field amusement type and the affection pursuit type lifestyle, the wearing of a headdress during outings of women appeared variously influenced by the strengthening restrictions placed on the women's lives according to the ethics of Confucianism.

• 한국의류산업학회지
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• 제16권5호
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• pp.667-679
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• 2014

This study conducted a survey and investigated students' opinions and design preferences to physical education (PE) uniforms for elementary, middle and high school students using PE uniforms for the following purposes: to increase satisfaction with PE uniforms; present basic data for the development of PE uniforms helping to improve the quality of school life; and propose the development direction of PE uniforms. PE uniforms shall be developed with the components of uniforms, symbolism, functionality and aesthetics. The symbolism of PE uniforms expresses the affiliations of people wearing them and makes them have a sense of affiliation. The functionality presents convenience in students' physical activities and intramural/extracurricular activities. The aesthetics reflects the aesthetically sophisticated sport wear trend in PE uniforms. The development direction of PE uniforms was organized based on the result of analyzing and investigating students' opinions and design preferences to PE uniforms. There were differences in students' opinions and preferences to PE uniforms according to the type of student groups (elementary, middle and high school). In addition, there were clear gender-differences in the same student group. An effort might be required to reflect students' preferences because PE uniforms which students had currently worn at school had been manufactured without the reflection of students' opinions.

• 한국의류산업학회지
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• 제15권2호
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• pp.231-239
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• 2013

This research developed a smart girdle for adult women in their 20's that has an inserted carbon weaving heater to help with relief from coldness and abdominal disease through the thermal insulation effect. A pocket of powernet fabric was attached to the inside of the girdle for the easy insertion and separation of the heating device, while the heating device was fixed to a mesh material by cotton yarn and was wrapped with elastic lining material to prevent the mechanical devices from being exposed. A set of 3 hooks was attached to the center of the back of the heating device in consideration of convenience and mobility. Whereas the switch was inserted into around the right waistband, and the battery into the inner pocket around the waist, to integrate the heating device with the girdle. The satisfaction and usability of the fabricated smart girdle was verified by having research participants wear it to evaluate the appearance change caused by the device, the inconvenience of wearing/unwearing, mobility, and the satisfactory functionality of the device. As a result, the grand mean was evaluated to be high, with appearance (4.19), mobility (4.17), and functionality (4.51) being higher than 4.00; which indicates that the heat generation function of the smart girdle is effective. It may be said that such collection and analysis of data that reflect users' opinions have value and significance in that they can be grafted onto future research on new technology as well as they contribute to taking a step forward in the rapidly increasing research of smart clothing, with the new-type clothing equipped with new function.

• 한국생활과학회지
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• 제23권4호
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• pp.665-680
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• 2014

The purpose of this study was to develop the construction process of orthopedic compression garments (OCG) for balancing of the left and right lumbar muscle power and strength to prevent low back pain. One male subject having low back pain was involved for investigating of the lumbar muscle power. EMG (Telemyo DTS2, Noraxon, U.S.A) was measured with/ without 3 types of waist assistant belt around the waist area of the subject. Based on the electromyogram value of left and right body, OCG were constructed as follows. Firstly, stretchable t-shirts type with supportive waist belt was selected for the convenience of wearing and laundering the OCG. The design lines of the front and back waist parts were created depending on the anatomy of the torso. Secondly, 3D pattern was developed using 3D Clo, RapidForm XOR, 2C-AN, and Yuka CAD program to increase the fit of the OCG. Finally, stretchable power-net was layered as linings in two ways, a single lining and double layered linings, and evaluated measuring lumbar muscle EMG by five subjects with low back pain. As the results, they were effective to balance the left and right lumbar muscle power and strength. Also the OCG with the double layered power-net lining was superior to the one layered lining in terms of fit and comfort.

• 한국의상디자인학회지
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• 제18권4호
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• pp.17-29
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• 2016

Though the po as the basic apparel of the Joseon Dynasty period was various in kind as it was worn by people of different times, places, duties and statuses. it was unified as Juui with apparel reform at the late Joseon Dynasty. Though people of today have good feelings about hanbok, they rarely wear it because of its uncomfortable wearing sensation and the fastidious care after its use. However, efforts should be made to develop designs and to improve its use convenience through the study on the Korean traditional clothing now that overseas examples exist in which other countries' traditional clothing was successfully popularized. In this regard, targeting the children in their preschool ages when their socialization arises along with their physical development that have great influence on their adulthood, this study aims to suggest a design of overcoats that combines the various characteristics of the po in Joseon Dynasty period with those of the modern children's overcoats so that they might have positive attitudes towards Korean traditional clothes, and to contribute to its popularization. The study applied the characteristics of po to the design of children's overcoats so that children and their parents could choose to wear them with little repulsion. In this way, it attempted to resolve the inconveniences of the Korean traditional clothes and make the general public have positive perception about them. It is expected that the continuous development of the design that combines the Korean traditional clothes and children's clothes will contribute to the popularization of the Korean traditional clothes.

• 한국의류산업학회지
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• 제12권5호
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• pp.633-641
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• 2010

The purpose of this study is to evaluate a new flight suit in bilateral ways; subjectively and objectively in the improvements of comfort and mobility. Seven healthy males at the age of twenties volunteered in this wearing test. They were over 177 cm in height and 92-95 cm in chest circumference, which satisfies the M95 Special' size described in the Korean Military Specifications and Standards. The subjective satisfaction was evaluated according to the criteria of ease of donning and doffing, fitness of wear, mobility, space between cloth and body, convenience in using restroom. Subjective satisfaction evaluation says that the best improvement of movement are neck circumference, chest breadth, armscye circumference, waist back length, crotch length, crotch height and body rise. According to the evaluation, improvements of mobility were conspicuous especially in parts of body like neck, breast, waist, back, and arms. When evaluating objective satisfaction, we measured a angle difference in a prescribed standard-grid on a photograph that picked up while the subject performed each motion in front of 10 cm-interval grid. As a result, the motion that had angle difference above 5 degrees were arm stretching and standing on single leg holding at forward or at his side. Bending necks and waist, crouching also had angle difference of over 5 degrees. The improvements are discussed from the viewpoint that the increased ease in parts of armscye circumference and crotch in new flight suit pattern.

• 한국의상디자인학회지
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• 제17권4호
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• pp.41-54
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• 2015

The purpose of this study is to research on status of physical discomfort and clothing life including clothing inconvenience for enhancing self-reliance of elderly women, newly emerging consumer. The subject of research were 346 elderly women who aged 60 or older in Seoul and Seoul Suburbs. Survey consisted of questions about body discomfort, satisfaction and purchasing criteria of ready-to-wear, the inconvenience of clothing. The results of this study are as follows: Physical discomforts were generally associated with the ability to regulate body temperature. The biggest complaint of ready-to-wear was the price, and the next were the size and activity. In purchasing criteria, 'clothes to fit my body shape', 'clothes easy to put on and take off', 'comfortable clothes to work' showed high score. In clothing inconvenience, 'feel inconvenience due to several layers of clothing to avoid chilliness', 'feel heaviness in the waist due to tightness', 'feel chilliness even when wearing several layers of clothing in the winter' were the most uncomfortable parts. Subjects over the age of 80 years and needed the help of others in activities experienced more inconvenience in clothing life. It seems that body discomfort such as dulness of movement and loss of body temperature regulation capability due to aging had a influence on their clothing life. This problem could be improved by the adjustment of pattern allowance, the selection of the fastener, and the proper use of functional fabric. The results of this study will be used as a basis for development of the elderly women's clothing to increase convenience and mobility in everyday life.

• 복식
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• 제55권1호
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• pp.73-85
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• 2005

According to a rise in leisure time thanks to a five-day workweek system, the population of golf tends to rise day by day as exercise not extreme and doing together with nature, and as a sport with high concentration degree, by virtue of people who have an interest in health care and who strive to enjoy a leisure life. This study targeted the whole male and female golfers who reside in the areas of Seoul and Gyeonggi-do and are now playing golf, carried out sampling, and finally used 485 sheets for analyzing data. The study results were as follows; First, as a result of analyzing the whole lifestyle propensity depending on golfers' gender, it was shown that, as a result of making it type by factor, a male golfer was classified into shopping intention, fashion intention, family intention and tradition intention, and a female golfer was divided into shopping intention, fashion intention, family intention and man-and-woman equality intention. Second, as a result of analyzing a characteristic of gender depending on the standard of selecting goods, it showed the difference between genders as for the standard of selecting goods in case of purchasing golfwear, and it showed the difference in style/design, physique fitness, wearing of a famous golfer, convenience of laundry and management, and functionality, and male golfers were shown to select after seeing the clothes which a famous golfer did wear, compared to female golfers. Also, it could be seen that there was difference depending on the standard of selecting goods and the purchasing propensity in case of buying golfwear.

• 복식문화연구
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• 제19권1호
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• pp.1-18
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• 2011

The purpose of this study is to prepare the base for the development of the high value clothing products with eco-friendly fabric which become the conversation topic recently. In order to collect data, a questionnaire was used. The subject of survey was the adult women in from their 20's to 50's. The survey areas were Gyungnam, Busan, Ulsan, and Daegu in Korea. The questions were formed with the results of a preliminary investigation and the contents selectively revised the measurement tools used to the previous studies. To analyze the collected data, $x^2$2-test, t-test, ANOVA were carried out with SPSS. In the result of difference analysis of the actual purchase conditions according to demographic variables, the purchase motives, the purchase items, and the purchase information showed the significant difference according to the demographic variables except monthly income, and the purchase place showed the significant difference to all the demographic variables. The results of difference analysis of post-purchase satisfaction according to the demographic variables and the purchase items were as follows, The post-purchase satisfaction in price showed the significant difference according to age and monthly income. The one in design showed the significant difference according to educational level and occupation. The one in fashion showed the significant difference according to marriage or non-marriage, age, educational level and occupation. The one in the wearing sensation showed the significant difference according to marriage or nonmarriage, age, educational level, occupation. The one in transformation showed the significant difference according to educational level, monthly income, purchase item. The one in laundry and management convenience showed the significant difference according to monthly income and purchase item. Finally, the one in pollution level showed the significant difference according to age, monthly income, occupation, and purchase item.