• 한국의류산업학회지
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• 제16권1호
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• pp.55-65
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• 2014

This study analyzes music visualization characteristics in modern fashion based on Wassily Kandinsky's music visualization theory. Alexander McQueen's 2014 Spring Ready-to-wear Collection (as inspired by Mondrian's paintings) was selected as the research subject. First, an analysis of Mondrian's paintings based on Wassily Kandinsky's theory shows that music visualization characteristics can be categorized into spatiality, mobility, and duality. Second, McQueen applied Mondrian's paintings to the overall design, structured the model's shape in the painting, or created patterns using colors and lines that introduced them in clothes; symbolic forms were also introduced as part of or a decorative factor of the clothes. Third, spatiality refers to the creation of a feeling of space through emptiness or fill using lines, colors, and shape. Musical atmosphere such as dissonance were expressed in clothing through the application of color contrast, lines and silhouette dynamics, and symbolic format and patterns by Mondrian. Fourth, mobility generally refers to motion caused by a certain stimulus. Mondrian expressed vibration, internal resonance, sound level in music that emphasized color irregularity, primary color contrast, and rough brush touches as well as free and organic patterns. McQueen expressed this with primary color contrast using different materials, rough touch based on texture, and pattern repetition through transformation. Fifth, duality generally refers to the artistic effect caused by overlap. Mondrian created a resemblance of dissonance and music through line and color as expressed through the duality of clothing design components based on the artistic sense of the designer.

• 한국가시화정보학회:학술대회논문집
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• 한국가시화정보학회 2006년도 춘계 학술 강연회
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• pp.27-56
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• 2006

• 한국감성과학회:학술대회논문집
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• 한국감성과학회 1998년도 춘계학술발표 논문집
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• pp.1-6
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• 1998

• 한국콘텐츠학회논문지
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• 제13권7호
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• pp.16-23
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• 2013

본 논문은 소셜네트워크 시각화의 정보미학적 해석을 통해 소셜네트워크 시각화의 예술적 활용을 분석한다. 초창기 소셜네트워크 시각화는 개인과 집단의 상호관계를 규명하는 사회연결망 분석(Social Network Analysis: SNA)의 한 방법인 '소시오그램(sociogram)'의 형태로 등장했다. 이후 소셜네트워크가 점차 복잡해지면서 다양한 인간 관계망을 분석하는 기술이 등장했다. 초창기 소셜네트워크 시각화는 사회 구조를 측정하기 위한 실용적 목적을 지향했다. 그러나 현재 소셜네트워크 시각화는 정보 기반의 예술적 표현에 이르기까지 다양한 형태로 분화되었다. 본 논문은 이러한 소셜네트워크 시각화의 최근 예술적 활용에 주목하여 정보미학적 접근을 시도하고 예술적 활용 사례를 두 가지 범주로 나눈다. 먼저, 아날로그 기반의 정적인 그래프 시각화 유형을 분석한다. 두 번째는 소셜네트워크 웹 사이트와 텍스트 분석 기술을 연동하여 실시간 디지털 이미지를 생성하는 상호작용성 기반의 시각화 유형을 분석한다. 이러한 방법을 통해 예술과 공학의 융합적 패러다임을 제시하여 기존 예술 연구 영역의 한계를 벗어나고자 한다.

• 한국추진공학회지
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• 제6권1호
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• pp.55-62
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• 2002

미세수적과 레이저 평면광을 사용하여 새로운 유동의 가시화 방법을 제안하였다. 미세수적은 약 5 내지 $10\mu\textrm{m}$ 크기로 가정용 초음파 가습기를 사용하여 생성시켰다. 조명은 3 W의 알곤 이온 레이저와 원통형 렌즈를 사용하여 레이저 평면광을 특정 와류장 단면에 형성시켰다. 이와 같은 새로운 유동의 가시화 방법을 측정부의 크기가 $0.9 m(W){\times}$0.9 m(H){\times}2.1 m(L)$$인 공군사관학교의 소형 풍동을 통하여 적용하였다. 가시화 결과를 통하여 미세수적을 이용한 새로운 가시화 방법이 풍동실험에 적용하기에 비교적 용이하며, 안전한 방법임을 보였다. 아울러 이 방법은 일반적으로 풍동실험에 적용되고 있는 스모크 가시화의 단점들을 보완함은 물론, 좀 더 높은 유동속도에서도 적용할 수 있었다.

• Journal of Multimedia Information System
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• 제2권2호
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• pp.207-214
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• 2015

In this paper, we proposed new software for 3D rendering of MR images in the medical domain using C# wrapper of Visualization Toolkit (VTK) and Microsoft .NET framework. Our objective in developing this software was to provide medical image segmentation, 3D rendering and visualization of hippocampus for diagnosis of Alzheimer disease patients using DICOM Images. Such three dimensional visualization can play an important role in the diagnosis of Alzheimer disease. Segmented images can be used to reconstruct the 3D volume of the hippocampus, and it can be used for the feature extraction, measure the surface area and volume of hippocampus to assist the diagnosis process. This software has been designed with interactive user interfaces and graphic kernels based on Microsoft.NET framework to get benefited from C# programming techniques, in particular to design pattern and rapid application development nature, a preliminary interactive window is functioning by invoking C#, and the kernel of VTK is simultaneously embedded in to the window, where the graphics resources are then allocated. Representation of visualization is through an interactive window so that the data could be rendered according to user's preference.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2006년도 Proceedings of ISRS 2006 PORSEC Volume I
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• pp.98-101
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• 2006

In general, stereo images are widely used to remote sensing or photogrametric applications for the purpose of image understanding and feature extraction or cognition. However, the most cases of these stereo-based application deal with 2-D satellite images or the airborne photos so that its main targets are generation of small-scaled or large-scaled DEM(Digital Elevation Model) or DSM(Digital Surface Model), in the 2.5-D. Contrast to these previous approaches, the scope of this study is to investigate 3-D stereo processing and visualization of true geo-referenced 3-D features based on anaglyph technique, and the aim is at the prototype development for stereo visualization system of complex typed 3-D GIS features. As for complex typed 3-D features, the various kinds of urban landscape components are taken into account with their geometric characteristics and attributes. The main functions in this prototype are composed of 3-D feature authoring and modeling along with database schema, stereo matching, and volumetric visualization. Using these functions, several technical aspects for migration into actual 3-D GIS application are provided with experiment results. It is concluded that this result will contribute to more specialized and realistic applications by linking 3-D graphics with geo-spatial information.

• 소음진동
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• 제10권4호
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• pp.669-678
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• 2000

This paper reviews the improved moving frame acoustic holography (MFAH) method and its application. Moving frame acoustic holography was originally proposed to increase the aperture size and the spatial resolution of hologram by using a moving line array of microphones. The hologram of scanned plane can be obtained by assuming the sound field to be product of spatial and temporal information. Although conventional MFAH was only applied to sinusoidal signals, it allows us to visualize the noise generated by moving noise sources by employing a vertical line array of microphones affixed to the ground. However, the sound field generated by moving sources becomes different from that of stationary ones due to the movement of the sources. Firstly, this paper introduces the effect of moving noise sources on the obtained hologram by MFAH and the applicability of MFAH to the visualization of moving sources. Secondly, this paper also reviews improved MFAH that can visualize a coherent narrow band noise and a pass-by noise. The practical applicability of the improved MFAH was demonstrated by visualizing tire noise during a pass-by test.

• 한국가시화정보학회지
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• 제9권1호
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• pp.36-41
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• 2011

It is highly needed to measure the dissolved oxygen (DO) concentration field in water for a variety of purposes such as biological, industrial, environmental monitoring and medical application. Application of PSP (Pressure Sensitive Paint) which is sensitive to oxygen concentration has been carried out to measure DO concentration field using PtOEP/PS film and intensity based method under the UV-LEDs illumination. A micro round water jet having 100% of DO was obliquely impinged on to a PtOEP/PS film coated plate placed in a 0% of DO water container. DO concentration fields on the impinging plate were quantitatively visualized with a $2.94\;{\mu}m$ of spatial resolution. Through pixel-by-pixel calibration, uncertainty of each pixel by different sensitivity, different dye concentration and non-uniformity of illumination was removed. It is demonstrated that the high DO concentration region was coincided with the impingement area. The DO concentration gradient due to DO diffusion was affected by Reynolds number.

• Nuclear Engineering and Technology
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• 제54권4호
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• pp.1221-1229
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• 2022

In this work, the guided wave de-bonding area-detecting technique was studied for application to containment liner plates in nuclear power plant areas. To apply this technique, an appropriate Lamb wave mode, symmetric and longitudinal dominance, was verified by the frequency shifting technique. The S0 2.7 MHz mm Lamb wave mode was chosen to realize quantitative experimental results and their visualization. Results of the bulk wave, longitudinal wave mode, and comparison experiments indicate that the wave mode was able to distinguish between the de-bonded and bonded areas. Similar to the bulk wave cases, the bonded region could be distinguished from the de-bonded region using the Lamb wave approach. The Lamb wave technique results showed significant correlation to the de-bonding area. As the de-bonding area increased, the Lamb wave energy attenuation effect decreased, which was a prominent factor in the realization of quantitative tomographic visualization. The feasibility of tomographic visualization was studied via the application of Lamb waves. The reconstruction algorithm for the probabilistic inspection of damage (RAPID) technique was applied to the containment liner plate to verify and visualize the de-bonding condition. The results obtained using the tomography image indicated that the Lamb wave-based RAPID algorithm was capable of delineating debonding areas.