• 한국의류학회지
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• 제26권6호
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• pp.911-922
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• 2002

This research aims to study comparatively on the aesthetic characteristics of the Technology Art and Technology Fashion Images in the 20th century. For this purpose, literature survey and demonstrative study were undertaken. The results were as follows ; As the concept of the art in the 20th century has been broadened by the development of technology and the creative application of it in the art, the relationship of the art and fashion has been much closer. The Technology Art and Technology Fashion Images in the 20th century have been developed by using technology itself and its artifacts directly or indirectly to express their attitude on the advancement of technology of the time. The plasticity of the Technology Art and Technology Fashion Images in the 20th century was identified as geometrical forms, high-tech materials, futuristic colors and lights and dynamic expression. The internal meanings of the Technology Art and Technology Fashion Images in the 20th century were identified as functionality, arrant-garde, utopian future orientation to improve human's life.

• International Journal of Computer Science & Network Security
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• 제22권1호
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• pp.1-6
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• 2022

Exploration has always been an instinct of humans, and underwater life is as fascinating as it seems. So, for studying flora and fauna below water, there is a need for high-quality images. However, the underwater images tend to be of impaired quality due to various factors, which calls for improved and enhanced underwater images. There are various Histogram Equalization (HE) based techniques which could aid in solving these issues. Classifying the HE methods broadly, there is Global Histogram Equalization (GHE), Mean Brightness Preserving HE (MBPHE), Bin Modified HE (BMHE), and Local HE (LHE). Each of these HE extensions have their own pros and cons and thus, by considering them we have considered BBHE, CLAHE, BPDHE, BPDFHE, and DSIHE enhancement algorithms, which are based on Mean Brightness Preserving HE and Local HE, for this study. The performance is evaluated with non-reference performance measures like Entropy, UCIQE, UICM, and UIQM. In this study, we apply the enhancement algorithms on 300 images from the UIEB benchmark dataset and then apply the techniques of cascading fusion on the best-performing algorithms.

• 농업과학연구
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• 제49권3호
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• pp.495-510
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• 2022

In this study, fluorescence hyperspectral imaging (FHSI) was used for the rapid, non-destructive detection of fake, manmade eggs from real eggs. To identify fake eggs, protoporphyrin IX (PpIX)-a natural pigment present in real eggshells-was utilized as the main indicator due to its strong fluorescence emission effect. The fluorescence images of real and fake eggs were acquired using a line-scan-based FHSI system, and their fluorescence features were analyzed based on spectroscopic techniques. To improve the detection performance and accuracy, an optimal waveband combination was investigated with analysis of variance (ANOVA), and its fluorescence ratio images (588/645 nm) were created for visualization of the real eggs between two different egg groups. In addition, real and fake eggs were scanned using a one-waveband (645 nm) handheld fluorescence imager that can perform real-time scanning for on-site applications. Then, the results of the two methods were compared with one another. The outcome clearly shows that the newly developed FHSI system and the fluorescence handheld imager were both able to distinguish real eggs from fake eggs. Consequently, FHSI showed a better performance (clearer images) compared to the fluorescence handheld imager, and the outcome provided valuable information about the feasibility of using FHSI imaging with ANOVA for the discrimination of real and fake eggs.

• 펄프종이기술
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• 제44권4호
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• pp.16-24
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• 2012

To characterize the coating structure, diverse methods such as mercury intrusion, nitrogen adsorption and oil absorption methods have been developed and widely employed. These indirect techniques, however, have some limitation to explain the actual coating structure. Recently microscopic observation methods have been tried for analyzing structural characteristics of coating layers. Preparation of the undamaged cross section of a coating layer is essential for obtaining high quality image for analysis. In this study, distortion-free cross-section of the coating layer was prepared using a grinding and polishing technique. The coated paper was embedded in epoxy resin and cured. After curing the resin block it was ground with abrasive papers and then polished with diamond particle suspension and nylon cloth. Polished coating layer was sufficient enough to obtain undamaged cross sectional images with scanning electron microscope under backscattered electron image mode. In addition, the SEM images allowed distinction of the coating layer components. Also S/B latex film formed between pigment particles was visualized by osmium tetroxide staining. Pore size distribution and pore orientation were evaluated by image analysis from SEM cross-sectional images.

• 농촌계획
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• 제15권4호
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• pp.199-211
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• 2009

The aim of this paper is to investigate the applicability of high spatial resolution remote sensing images for conducting the rural amenity resources survey. There are a large number of rural amenity resources and field reconnaissance without a sufficient preliminary survey involves a big amount of cost and time even if the data quality cannot always be satisfied with the advanced study. Therefore, a new approach should be considered like the state-of-the-art remote sensing technology to support field survey of rural amenity resources as well as to identify the spatial attributes including the geographical location, pathway, area, and shape. Generally high-resolution satellite or aerial photo images are too expensive to cover a large area and not free of meteorological conditions, but recently rapidly-advanced internet-based image services, such as Google Earth, Microsoft Bing maps, Bluebirds, Daum maps, and so on, are expected to overcome the handicaps. The review of the different services shows that Google Earth would be the most feasible alternative for the survey of rural amenity resources in that it provides powerful tools to build spatial features and the attributes and the data format is completely compatible with other GIS(Geographic information system) software. Hence, this study tried to apply the Google Earth service to interpret the amenity resources and proposed the reformed work process conjugating the internet-based high-resolution images like satellite and aerial photo data.

• 한국노년학
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• 제29권1호
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• pp.329-352
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• 2009

본 연구는 수도권의 인구 고령화 현상을 예견하면서 향후 사회복지 정책과 서비스를 계획하고 구체적인 복지 서비스 기관과 시설을 재편성하는 기초 자료를 마련할 목적으로 시행되었다. 수도권 3개 지역에 거주하는 40대에서 80대까지의 30명을 표본으로 선정하여 심층적 면접을 통해 노후생활에 대한 인식과 노인에 대한 인식을 살펴보았다. 경제적 측면에서 노인에 대한 부정적 고정관념(ageism)으로 노인에게 취업의 기회가 잘 주어 지지 않는 것은 물론 노인 스스로도 능력이 떨어진다거나 능력이 없다고 판단하는 경우가 많은 것으로 나타났다. 그리고 이러한 중년층과 노년층 사이에도 큰 차이를 보이지 않았다. 사회적 측면에서는 중년층 및 노년층 모두 별 차이 없이 사회 참여도가 낮았고, 노년층의 경우 일상생활 일과에서 특별한 목표가 없고 규칙적이지도 못하고 계획도 거의 없는 편이었다. 심리사회적 측면에서는 중년기 이후 세대들은 세대 간의 큰 차이 없이 아직도 가족, 이웃과 사회에서 소외되었다고 느끼지 않았다. 복지 서비스 측면에서도 중년층과 노년층 큰 차이 없이 모두 소득보장, 의료보장, 주거보장 등의 기본적인 서비스를 필요로 하고 있었고, 사회 서비스가 부족하다고 인식하고 있었으며, 특히 원하는 사회 서비스를 받기 위해서는 1 시간 이상의 이동도 가능하다고 했다. 중년층과 노년층 모두 노후준비의 필요성과 시의성에 대해 동의하지만 사회복지제도의 미흡과 자녀 양육 및 교육 때문에 실제적 준비를 할 수 없거나 할 수 없었다고 했다. 노후생활에 대한 인식에서는 중년층과 노년층 사이에는 큰 차이 없이 약간 긍정적이었고, 도시와 농촌 간에는 긍정적 정도가 엇갈리게 나타나고 있었다. 노인에 대한 인식은 세대 간과 연령에 관계없이 긍정적인 면은 거의 없는 반면에 부정적 면이 압도적으로 많았다. 본 연구는 또한 이러한 결과가 향후 수도권의 노인복지 정책과 서비스에 관련되는 함의도 제시하였다.

• 한국식품영양학회지
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• 제30권3호
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• pp.440-453
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• 2017

In this study, we conducted an empirical analysis using structural equation modeling (SEM) by distributing questionnaires to 208 Chinese tourists who constitute the largest proportion of foreign tourists visiting South Korea. The survey was conducted in a face to face (FTF) manner with the aim to contribute to globalization of Korean cuisine through comprehensive analysis of the effects of preference characteristics of Korean wave dramas on the relationship among images, attitudes, and purchase intentions for Korean cuisine. The main actor characteristics among the preference characteristics of Korean wave dramas had a significant effect on the attitudes and purchase intentions for Korean cuisine. However, the thematic characteristics among the preference characteristics of Korean wave dramas did not have a significant effect on the purchase intentions for Korean cuisine; in addition, the production characteristics did not have a significant effect on the attitudes and purchase intentions for Korean cuisine. The eco-friendly and health images of Korean cuisine had a significant effect on the purchase intentions for Korean cuisine, and the attitudes toward Korean cuisine significantly affected the purchase intentions for Korean cuisine. Based on the results of this study, it is considered necessary to continuously publicize Korean cuisine through Korean wave dramas to build positive attitudes toward Korean cuisine through enhanced images of Korean cuisine.

• 동남아시아연구
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• 제28권3호
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• pp.1-42
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• 2018

이 논문은 베트남 호아빙(Hoa Binh)성 마이쩌우(Mai Chau) 현의 대표적인 따이(Tay)족 관광마을에서의 현장연구를 바탕으로 소수종족 관광마을의 이미지와 관광객의 시선에 관하여 고찰한 연구이다. 마이쩌우의 따이족 마을이 단순히 국민국가의 통치 대상으로서 독자적 전통과 고유한 생활양식을 유지하고 사는 고립된 종족 마을에 머물지 않고 '문화관광 마을'로 변모해 온 과정을 이해하기 위하여 관광의 대상이자 관광객을 맞이하는 주인으로서 소수종족집단의 역동성을 고찰하고 관광업의 영향에 의한 종족마을의 변화와 지속에 관해 살펴본다. 본 연구는 우선, 마이쩌우 따이족 마을에서 관광을 촉진하고 홍보하기 위해 활용되는 요소와 표현 방식을 살펴보고 관광산업이 관광할 가치가 있는 이국적인 면모를 어떻게 구분하여 재현하는지 해석한다. 둘째로 마을을 방문하는 관광객의 모습과 마을의 일상생활을 묘사하고 관광이 실제 어떻게 일어나는지에 관해 기술하고자 한다. 이 과정에서 실제의 생활과 관광이미지 사이에는 어떤 모순점이 있는지 고찰한다. 마을의 일상생활의 실체적 패턴을 구체적으로 묘사함으로써 마을의 보다 정확한 모습이 그려질 것이라고 기대한다. 끝으로 서로 다른 관점과 동기에서 방문하는 다양한 관광객의 시선에 관해 분석하고자 한다.

• 패션비즈니스
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• 제5권5호
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• pp.65-76
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• 2001

The hat is the most flexible human head covering. Almost entirely enveloping the hair, it can be simple, pure, elegant and mysterious. Yet it is frequently a highly decorative form of dress. The hat also takes a part in the extension of the area of art as soft-sculpture. My purpose of this thesis is to present diverse artistic hats with natural images by nontraditional materials and natural resources. The reason why I select nature as them is that it is absolutely the origin of life and art. To develop the innovative hat design, I focus on the material to extend the range of art expression. I observe nontraditional materials such as wire, paper and so on that enhance heterogenetic feeling from natural images. The attempt is made to enhance the visual effect by harmonizing the disharmonious feeling. Natural resources such as moss, orange, feather and so on could be adapted to the hat and applied for unique design, which supplies new expression. Therefore, the harmony of natural images and natural resources could avoid dullness, bestow elegance and polish the unique beauty creation of the hat.

• 동의생리병리학회지
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• 제22권3호
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• pp.528-534
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• 2008

It has been known that Tri-origin theory could describe pertinently the dynamic phenomena of life. From the viewpoint of the asian image-mathematics, the most representative Tri-origin could be Four Images, Five Phases, and Six Qi(six kinds of weather). In Korean traditional medicine, Tri-origin could be meridian system, Jangbu viscera system, and body essence vital energy mentality blood system. Here we reasoned whether asian image-mathematics could be applicable to Korean traditional medicine system, and as a conclusion ; Meridian system belongs to Six Qi, Jangbu viscera system belongs to Five Phases, and body essence vital energy mentality blood system belongs to Four Images.