• 디자인학연구
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• 제15권1호
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• pp.153-161
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• 2002

There exist various conventional ideas, but few ideas may be used for actual production of advertisements. Moreover, because we tend to obtain ideas primarily from the pictures, we rely more and more on data collections, and eventually, we tend to copy them. If there is an idea which designers and copy writers can share, it will be a very effective idea. On the other hard, we need to depart from the individualistic mannerism or the reset-oriented approach depending on incidental manual works and instead, develop a lecture program which helps students e strike systematic ideas centering around processes. In order tn solve such problems, the researcher attempts to suggest "Spring Method" which has heed verified through the advertisement design practice courses at college for 7 semesters. This method focuses on ′visualization of concept′ through such stages as compression, inference and expansion, and therefore, emphasizes an organic linkage between language-oriented idea process and visualization process for advertisement ideas.

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 1999년도 가을 학술발표논문집 Vol.26 No.2 (3)
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• pp.783-785
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• 1999

Distributed Object Systems are very complex. So, it is difficult to see overall relationship among objects participated in the system. Moreover the performance tuning or maintenance are also important issues of it. So, it needs a way to view the system with low-cost and an efficient method. One of solutions is a visualization tool or system. In this paper, we proposed a tracing facility for Java-based distributed object system, especially RM(Remote Method Invocation). Our up-coming visualization system will use two phase hybrid post-mortem/on-the-fly technique. To support it, the fundamental tracing part must have some flexible and dynamic mechanism. The main idea of our tracing technique is the Plug-in Sensor Model(PSM). The relationship between tracing (monitoring) part and visualization part is closely related. So, we considered the appropriate factors for visualization. We developed 'Traced RMI(TRMI)'. For more precise visualization of a working system, the casuality of events has to be preserved. TRMI can support global event ordering.

• 한국멀티미디어학회논문지
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• 제17권11호
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• pp.1345-1353
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• 2014

In a situation where the demand for creative talent creating new values and ideas is increasing day by day in the 21st century, students dealing with technology in the IT field have quite insufficient communication skills of materializing ideas and logically visualizing them. Therefore, the importance of systematic means of expression and methodology that can convey ideas more effectively and sensitively in the IT field is increasing. In this study, we recognized the importance of idea visualization education in the IT field by reviewing the relevant theory and examining creative thinking system cases and sought a more systematic visual communication method by investigating the awareness on creative thinking and expression. The results obtained in this study are considered to not only provide academic value as basic research in building new education programs in the IT sector in the future but be an opportunity for further research associated with creative talent training.

• 디자인학연구
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• 제12권3호
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• pp.143-152
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• 1999

일반적으로 미술에서 어떠한 내용을 시각화하는 아이디어는 한 작품의 성공여부에 결정적이라 할 수 있을 만큼 핵심적인 부분이지만 실제로 이 아이디어 발상에는 많은 어려움이 따르기 때문에 본 연구에서는 이러한 시각화 작업을 위한 아이디어 발상에 방향성을 제시해 보고자 하였다. 개개인의 예술적 표현의 자유와 개성이 태동하기 시작하였던 르네상스 시대 이후의 서양미술에서 추상적 개념을 시각화한 내용을 보이는 구상화 중 표현기법 상의 대략 몇 가지의 사례를 분류해보고 그 표현기법이 확연하게 설명이 가능한 경우의 작품들을 발췌하여 소개하고 있다. 표현기법에 따라 상징, 알레고리, 특정양식, 초현실주의 구상기법, 형이상학적 논리의 왜곡, 그리고 상황적 설정으로 나누어 보고 각각의 기법들이 어떠한 방법으로 추상적 개념을 형성하고 전달하고 있는지 구체적 사례들을 설명하고 있다. 특히 이러한 연구가 미흡한 응용예술 분야의 아이디어 발상에 도움이 되었으면 하는 취지의 사례연구이다.

• International Journal of Contents
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• 제13권2호
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• pp.21-28
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• 2017

Abnormal data in the manufacturing process makes it difficult to find useful information that can be applied in data management for the manufacturing industry. It causes various problems in the daily process of production. An issue from the abnormal data can be handled by our method that uses big data and visualization. Visualization is a new technology that transforms data representation into a two-dimensional representation. Nowadays, many newly developed technologies provide data analysis, algorithm, optimization, and high efficiency, and they meet user requirements. We propose combined production of the data visualization approach that uses integrative visualization of sources of abnormal pattern analysis results. The perceived idea of the proposed approach can solve the problem as it also works for big data. It can also improve the performance and understanding by using visualization and solving issues that occur in the manufacturing process with a calendar heat map.

• 한국가시화정보학회지
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• 제11권2호
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• pp.12-17
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• 2013

A flow visualization technique was developed to analyze flow distribution inside a dishwasher in this study. Then, a new design plan was proposed to improve the efficiency of the dishwasher by the analyzed results and it was confirmed experimentally by the developed technique. Gas flow fields inside a drying duct of a tub for a drying process was investigated by a developed PIV (Particle Image Velocimetry) and a CFD (Computational Fluid Dynamics) method. Also, the flow visualization technique was developed for the liquid flow field of a rotor-arm system to propose the improved design idea. Also, interactions between liquid and gas were observed around the rotor-arm system. The two-phase flow was modified to the liquid flow field because laser sheets are refracted when pass through the two-phase flow. Thus, the flow visualization techniques was developed in this study to measure the instantaneous flow velocities in the liquid quantitatively.

• 한국가시화정보학회지
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• 제6권1호
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• pp.3-16
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• 2008

Controlling fluid flows in micro scales is a non-trivial issue among those who are involved in designing lab-on-chips. Pumping and mixing by using electrokinetic principles has been popular in that the method requires a few parts and it is easy to control. This paper explains the basic mechanism of the electroosmotic flows caused by AC together with presenting some numerical results. In particular, the fundamental, physical idea involved in the mechanism will be illustrated in terms of the kinematic aspect. Since the electroosmotic flows are mainly driven by the motion of ions, we also demonstrate the ion motions by using the numerical-visualization method.

• 패션비즈니스
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• 제21권4호
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• pp.90-104
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• 2017

In a rapidly changing fashion design world, creative ideas are always required. Knowledge has been created as an art, exhibiting a new imagination that surpasses reality, while being visualized from the past. The purpose of this study is to derive types of visualization of knowledge for continuous creation of fashion design. The study consists of literature and empirical studies. ATTA, a creativity evaluation method made by Torrance applied for analyzing of Gucci fashion design collections from 2016-2017. Creativity of the Gucci collection by ATTA evaluation items are that first, a vivid idea was revealed through collection history, myths and animal and plants, second, conceptual incongruity is in the composition of the garment, third, provocative questions are the symbolism of the meaning of the text, fourth, different perspectives derive a new formative beauty through the synthesis of twisted elements, fifth, abstraction is a symbolic expression of animals and plants, sixth, synthesis is a mixture of various materials and techniques by plural inspiration, seventh, context, it is developed as a design accompanied by stories of history and myth and eighth, fantasy is fictitious animals and animals and detail. In addition, formativeness of fashion design by visualization of this knowledge was extracted with contamination, symbolism, enjoyment and fabrication. Visualization of the knowledge is expected to be used as a strategy to attract ongoing ideas for creative fashion designs.

• Communications for Statistical Applications and Methods
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• 제8권3호
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• pp.643-650
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• 2001

Some classical plots like scatterplot matrices and parallel coordinates are valuable tools for data visualization. These tools are extensively used in the modern data mining softwares to explore the inherent data structure, and hence to visually classify or cluster the database into appropriate groups. However, the interpretation of these plots are very sensitive to the arrangement of variables. In this work, we introduce two methods to arrange the variables for data visualization. First method is based on the work of Wegman (1999), and this is to arrange the variables using minimum distance among all the pairwise permutation of the variables. Second method is using the idea of principal components. We Investigate the effectiveness of these methods with parallel coordinates using real data sets, and show that each of the two proposed methods has its own strength from different aspects respectively.

• 한국항행학회논문지
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• 제18권5호
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• pp.524-531
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• 2014

본 논문에서는 클라우드 컴퓨팅 자원을 이용하여 빅데이터의 일종인 LOD (linked open data)를 가공 및 분석하는 방법을 제안한다. LOD는 공공 데이터를 공유 및 재활용하기 위한 웹기반의 오픈 데이터이다. 특히 BA(business analytics)와 Info-graphic을 위한 시각화 (visualization) 기술을 제공하는 새로운 SaaS (software as a service) 비즈니스 영역을 InforgraaS (Info-graphic as a service)라고 정의한다. 본 연구의 목표는 시각화 및 비즈니스 전문가 없이 비전문가 또는 초보자가 사용할 수 있도록 하는 것이다. 데이터 시각화 (data visualization)는 데이터 분석 결과를 쉽게 이해할 수 있도록 시각적으로 표현하고 전달되는 과정을 말한다. 데이터 시각화의 목적은 챠트와 그래프를 통해 정보를 명확하고 효과적으로 전달하는 것이다. 공공기관의 빅데이터를 클라우드 컴퓨팅 자원과 오픈 소스인 하둡, R, 기계학습, 데이터 마이닝 등을 이용하여 다양한 처리 결과를 이해하기 쉬운 그래픽 또는 챠트로 표현하고 공유한다.