• The Transactions of The Korean Institute of Electrical Engineers
• /
• v.68 no.4
• /
• pp.566-572
• /
• 2019

This paper proposes a new composite guidance law that can intercept moving targets and satisfy look angle rate constraint. In order to obtain the composite guidance law, we first develop a new look angle rate control guidance law which can maintain the maximum look angle rate limitation. And then, we propose the composite guidance scheme on the basis of the look angle rate control guidance and the proportional navigation guidance. To investigate the capturablity and characteristics of the proposed guidance, we also derive closed-form solutions and perform various numerical simulations. The proposed composite guidance only requires the line-of-sight rate, closing velocity, and missile's speed, thereby easily implementing in practical homing missiles.

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 1995.10a
• /
• pp.977-980
• /
• 1995

This paper proposes the look ahead algorithm with the trapezoidal velocity trajectory in each G-code block. The algorithm requires the information on the length of next trajectories and the connecting angle between each trajectiories. A method of generating the maximum corner velocity upon the connecting angle within the machining tolerance is developed and applied to the look ahead algorithm. Simulations and experiments witha machining center show the effectiveness of the methodology.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.32 no.6
• /
• pp.902-910
• /
• 2008

A view of the Orientalism that sees the Orient as the inferior Other, characterized by the heterogenic, eccentric, backward, and passive features, has been internalized in the unconsciousness of Westerners. 'Orientalism' which is the cultural device and the system of discourse to put Asia in the fixed frame of dominance was the West European centered term, designating Southwest Asia including South Europe and North Africa as Orient, and contained the idea that non-Western society could progress only with the acceptance of Western civilization. Accordingly, it is need to use this term deliberately. In addition, even though the Asian Look of the West, borrowing the images and costume styles of Asia has lost the original mentality of Asia, it was not initiated from the perception that sees Asia as the inferior Other. Since the Asian Ethnic Look is the Western costume, borrowing the image of Orient and style by being fascinated by Oriental Aesthetics, the attributes of it are different from those of Orientalism. Therefore, it is not appropriate to designate the Asian Ethnic Look as 'Orientalism Fashion' or 'Oriental Look' except for some eccentric manipulation of Asia costume and image. Instead, it is desirable to exchange the term 'Asian Look', 'Asian Fashion', and 'Asian Ethnic Look' upon occasions or the name of individual nation or region can be referred to as preferred alternatives. Today, Asia including Korea is taking the initiative in the World Fashion as one of central axes of World Fashion Industry, and cannot be interpreted from the perspective of West Centrism. Now, it's time to dissolve the dichotomous prejudice of the West centrism on Asia's own strength.

• Journal of the Korean Society of Costume
• /
• v.65 no.1
• /
• pp.15-29
• /
• 2015

The fashion items of the "Rainy Look" has become fashion items that could be worn in any weather. Accordingly, there is a need for this study to research the fashion items of the Rainy Look as its influence is becoming big enough to impact modern fashion and expand into the high fashion and street fashion. First of all, the purpose of this study is to analyze the fashion items of the Rainy Look that were represented in the high fashion and street fashion of 21st century. And the analysis was performed using the following categories: the functional aspect, aesthetic aspect, and the formativeness of fashion items. Through this, the study provided fashion styling materials using the Rainy Look fashion items. This study examined the concepts and characteristics of the Rainy Look as a literature study and analyzed its characteristics, which appeared in collections and street fashions. Especially as attires coordinated with business casuals in the street fashion, they appeared often among commuting office workers. And the conveniences of having a string in the waistline or securing storage space or detachable function. On the contrary, traditional raincoat designs appeared often in high fashion and as feminine styles, which is characterized by a slimmed waist with a use of a belt. and a flared lower part, such as shoulder patch or strap.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.30 no.9_10 s.157
• /
• pp.1476-1484
• /
• 2006

This study is on the esthetic characteristics of Tuxedo-Look in the modern women fashion from 1990s to the present. It could contribute to understand the aspects and the sense of beauty of the modern fashion. This study is performed by reviewing the precedent studies, related literature and deploying fashion portfolios, domestic and international fashion magazines for the exploratory study. The results of the study are the following. First, Tuxedo-Look expresses the androgenous image which weakens the superficial message of masculinity or femininity and produces the unified image of men and women. Tuxedo-Look, a symbolic male dress item, is brought in the women clothes and it is recreated by design modification, new wearing style, and producing effects. Second, Tuxedo-Look emphasizes femininity by using a exposure and body line stressed design and matching the women dress items with various materials and colors or tuxedo. Third, Tuxedo-Look suggests a dismantling point of view such as exaggeration, distortion, secession, and breaking from the convention. Tuxedo-Look expresses uncertain value by breaking up the symbolic valueby coordinating with casual items and denies formal construct of tuxedo such as perfect balance, symmetrical silhouette, formality, totality.

• Journal of the Korean Society of Costume
• /
• v.55 no.3 s.93
• /
• pp.122-135
• /
• 2005

The purpose of this study is to classify achromatic color images adopted by contemporary fashion design in order to analyze the links between achromatic color images and fashion images. To this end, the study on the images of achromatic colors of White, grey, and black was conducted by reviewing related documents. In order to analyze the image factors affecting contemporary fashion design, the documents related to fashion history were consulted and in the case of fashion design factors and images, fashion looks using achromatic color as a main theme were referred. The results of this study are as follows : 1. An achromatic color is cold, calm and plain as well as modern. At the same time, it is abstinent and solemn so the color has been mainly used as religious garment. 2. An achromatic color used in apparels has been influenced by the developments of culture, art, society, ideology, politics, economy, science and technology. Black dress was introduced by Art Deco colors, little black dress by feminism, white by the popularity of sports, black becomes more popular by nihilistic beat and punk generations, moon look and cyber punk look were introduced for the advancement of science. Other apparel looks using the color are modern look, feminine look, futuristic look, mannish look, sportive look, and avant-garde look.

• The Research Journal of the Costume Culture
• /
• v.16 no.4
• /
• pp.634-645
• /
• 2008

The purpose of this study was to develop cruise look design inspired by the ocean life motif using by computer CAD system. Domestic and international brands were selected for this study researching cruise line collection. A variety of literature and online site for concept of cruise look and sustainable design was studied. Adobe Illustrator CS2 and Adobe Photoshop CS2 program were used for cruise look design through analysis of 07/08 S/S trend. The diffusion of cruise look reflects a societal trend to be changed life pattern. The results of this study are as below. First, as this society has become modernized with advancement of technology, people have been increasingly interested in the pursuit of happiness and the concept of 'quality of life', thereby creating a new trend of consumption culture. As a result, fashion market place changed targeting sensible and self-enrichment customers. Second, as combining rapid technological innovation and mass production, industrial design caused environmental pollution and the problems are being worsen. Fashion design has same problems and led to eco-friendly design by the large. Third, as the change of style influenced by economic and social condition, cruise look re-defined and became more common. The change of various fields led to fashion market place should be changed. The cruise look design using computer program will give more benefits to many designers.

• Journal of the Korean Society of Costume
• /
• v.61 no.3
• /
• pp.83-96
• /
• 2011

It will be very effective in studying fashion images that reflect society to investigate the process of the images of military uniforms becoming fashion with the images as the original or image changes in the military look in relation to The hyperreal of the Simulation phenomenon. The foundation of the study was set up by studying simulation and simulacra. Studying the simulation phenomenon in fashion was followed by explaining the aspects of simulacra and the hyperreal in image changes in fashion to study and analyze the simulation phenomenon of the military look based on the findings. The study examined the military look from the Industrial Age to modern times through simulation and the hyperreal in the military look of modern fashion through the changes of images that started with military uniforms. Those research efforts led to the following conclusions: Looking into fashion through the military look reveals that The hyperreal made its appearance in most cases with few cases of the 1st and 2nd simulacrum. And hyperreality was closely related to media in fashion under the influence of media. In short, fashion and copy are in an inseparable relation, and the hyperreality phenomenon has always been present in modern fashion.

• The Research Journal of the Costume Culture
• /
• v.23 no.6
• /
• pp.987-1003
• /
• 2015

The purpose of this study is to supply available data for men's fashion design planning by analyzing the trend and design tendency of the preppy look in the domestic men's collection. In the men's collection of Seoul fashion week from 2011 S/S to 2015 S/S, 494 photos judged to be the preppy look by three design specialists were chosen in Seoul fashion week and style.com's web-site. Design analyses were compiled based on year, season, brands, item, color, material, and silhouette. The preppy look was found often in S/S season, three piece combinations were the most common, and "H", "I" silhouettes were also popular. Refined black and refreshing orange were used with traditional preppy colors like navy, beige, gray, and white. Contrast color arrangement and neutral, moderate tones were seen repeatedly. Two-thirds of fabrics were pattern-less with clean, bulky, and soft textures. Coordinating accessories like hats, backpacks, books, headsets were used frequently. Among the various preppy fashion types, there were 'traditional preppy' faithful to tradition, 'sophisticated preppy' with refined semi-formal look, 'sportive preppy' with active sports sense, and 'natural preppy' with natural and comfortable senses. In a contemporary preppy look, traditional and practical senses are combined with casual and sportive pieces. This study can provide the data for design planning, interpreting, and applying the fashion themes along with contemporary sensibilities since the preppy look is based on cultural history.

• Korean Journal of Human Ecology
• /
• v.2 no.2
• /
• pp.63-79
• /
• 1999

The essence of Feminism is to establish the women＇s subjecthood as representing women＇s sexual characteristic and emerging from the fixed idea about women in our androcentric society. Feminism has been developed in various stages : the homogeneous theory which emphasized the similarity between men and women, the heterogeneous theory which persisted in he difference between men and women and underscored womanhood as an unique quality, androgynous theory which insisted on the common of two sexes since 1980＇s. The purpose of the thesis is to discuss the correlation between the feminism and the fashion, to examine its influence on shaping the contemporary fashion, and to infer what the women＇s fashion be like in the coming 21st century. The result of the thesis is as follows : First, the Mannish Look had been developed from the masculinization of female clothing by borrowing the style of women from that of men clothes since 1970＇s. Second, the Glamor Look has been stressed as the feminism began to swing toward which emphasized the difference between men and women, and women＇s sexual characteristics from the late 1970＇s. Third, from the late 19th century, the Fetish Look is still employed in various ways by the avant-garde designers, which impowered to increase the visualization of sex. Fourth, the Androgynous Look was born, androgynous image and neutral image, by the influence of the socio-cultural aspect of gender rather than the physical aspect from the middle 1980＇s.