• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2004년도 춘계학술발표대회
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• pp.191-194
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• 2004

소프트웨어 개발에서는 서비스 기간동안, 운영환경에 쓰일 부분을 관리하고 수정해야 할 사안이 발생한다. 그러나 이러한 변경은 구조적인 다른 문제점, 즉 객체와 개발자간의 효율적인 교신(communication)능력을 중요히 요구한다. 이를 위해 개발자는 시스템의 행위에 대해서 사용자와 프로그래머 모두가 이해하기 쉽고, 이후에 이러한 구조로부터 소프트웨어 아키텍쳐를 생성할 수 있는 ${\bigcirc}{\bigcirc}$(object orient) Model을 사용한다. 그러므로 개발자는 이러한 환경에 대처하기 위해서 코드 기반을 보다 유연한 방법으로 구축할 필요성이 있다. 이를 위해 본 연구에서는 표기언어가 갖는 구문적 특성과 성질을 활용한 구문 객체 모델과 관계를 통해 개발자의 소프트웨어 구조의 생성을 지원하고 핵심요소의 표현의 일원화를 위한 방법을 제시한다.

• 한국농공학회:학술대회논문집
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• 한국농공학회 2001년도 학술발표회 발표논문집
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• pp.365-365
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• 2001

• 한국농공학회:학술대회논문집
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• 한국농공학회 1999년도 Proceedings of the 1999 Annual Conference The Korean Society of Agricutural Engineers
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• pp.51-56
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• 1999

An object-orient watershed runoff model was formulated using the SCS curve number method and routing routines. The four objects included in the model were rainfall , hydrologic unit, reservoir, and channel. Each object considers the data and simulation method to depict the runoff processes. the details of which were presented and discusses in the paper. The resulting model was applied to the HS #3 watershed of the Balan Watershed Project, which is 412.5 ha in size and relatively steep in landscape. The simulated runoff hydrographs from the model were close to the observed data.

• 한국국방경영분석학회지
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• 제23권1호
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• pp.47-62
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• 1997

This paper is aimed to investigate the applicability of SMG method to the development of an object-oriented simulation software in the MODSIM II environment. SMG method is an object-oriented simulation software development method proposed by System Modeling Group(SMG), National Defense University of Korea. Through this study, we concluded that SMG method can be a powerful method for the development of object-oriented simulation software in the MODSIM II environment. However, SMG method lacks in depicting some of messages in the MODSIM II, for example, ASK method, TELL method, WAITFOR method, interrupt. In the future, SMG method is expected to extend for incorporating those things presumably by referring to Professor Baileys pictures, OOSPICs.

• 한국조리학회지
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• 제9권1호
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• pp.101-120
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• 2003

The today society comes wind important position we and the economic room gets and our dietary life simple ´it eats,´ is not only the act which is primary work, ´it enjoys,´, ´appreciates´with culture dimension to execute, becoming, it fellowed hereupon and with the aesthetics idea which pursues the quality of change and life of our dietary life there is to a culture and the repast tool which is an essential width enjoyed from meaning as the jar tool and with meaning as the object and it will be able to appreciate it developed it came. The research which it sees the repast fool of the Orient and the West it is appropriate from dietary life and it uses to respect with It observes the understanding of the chopsticks and the cutlery. With the repast tool development and evolution or it undergoes the process of change and comparison analyzes becomes the all chopsticks and the cutlery with each other and the understanding for the culture collision and a culture harmony of the heterogeneous element which bisection is objective of research.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2003년도 Proceedings of ACRS 2003 ISRS
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• pp.183-185
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• 2003

Spatially referenced mobile mapping (MM) images contain rich information of man-made objects , e.g. road centerlines, buildings, light poles, traffic signs ,billboards and line trees etc. Therefore, the applications in transportation, urban 3D reconstruction, utility management are implemented increasingly. It’s a fundamental issue lies in MM image process that how to orient this image in the object space including interior orientation of camera and the exterior orientation of image. In this paper, the algorithm of automatic acquirement of DC (Digital Camera) parameters based on MM images is illustrated. And then, the mapping between image space and object space for MM images is described.

• 한국컴퓨터정보학회논문지
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• 제5권2호
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• pp.1-6
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• 2000

인터넷이 확장되고 멀티미디어의 통합 기술이 발전함에 따라 다양한 방식으로 정보를 표현하고 제공함으로써 컴퓨터 사용자들은 다양한 형태의 데이터를 접하게 된다. 개발자의 관점에서 볼 때 데이터의 처리는 여러 가지 문제를 야기할 수 있다. 사운드, 이미지, 영상 등 다양한 매체와, 같은 매체라도 서로 다른 자료구조로 인한 상호 호환성 문제는 개발자에게 더 많은 작업을 필요로 한다. 최근 대두되고 있는 객체지향 개발방법론은 이런 문제를 효율적이고 효과적으로 해결할 수 있는 기반을 제시한다. 본 고에서는 객체지향 이론의 핵심개념인 상속성과 다형성을 적용하여 효과적으로 멀티미디어 데이터를 처리하는 방법을 제시하고 게임 프로그램 개발에 적용한 그 구현 예를 제안하였다.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2002년도 춘계종합학술대회
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• pp.461-465
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• 2002

일반적인 소프트웨어 시스템은 새로운 요구와 오류의 발견으로 인해 계속적인 개발과 확장 수정이 요구되며, 어떤 프로그램에 특정 명령문의 변수에 대한 관련 명령문을 찾고 싶을 때 프로그래머는 입력자료의 값에 대해 프로그램의 실행 궤도 추적을 통해 프로그램을 분석한다. 그러므로 본 논문은 기존의 프로그램 슬라이싱 방법에 객체지향 프로그램 슬라이싱을 적용하여 프로그램의 실행 궤도를 통하여 객체지향 그래프와 슬라이싱의 알고리즘을 보인다. 객체지향 프로그램 종속성 그래프는 클래스 종속성 그래프와 클래스 계층구조 그래프로 구성된다. 여기에 제안된 알고리즘은 쉽게 확장이 가능하며 프로그램이 점진적으로 개발되는 경우에 유리하게 사용될 수 있다.

• 조형예술학연구
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• 제10권
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• pp.183-218
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• 2006

Colors change in time corresponding with the value system and aesthetic consciousness of the time. The roles that colors play in painting can be divided into the formative role based on the contrast and harmony of color planes and the aesthetic role expressed by colors to represent the objects. The aesthetic consciousness of the orient starts with the Civility(禮) and Pleasure(樂), which is closely related with restrained or tempered human feelings. In the art world of the orient including poem, painting, and music, what are seen and felt from the objects are not represented in all. Added by the sentiment laid background, the beauty of the orient emphasizes the beauty of restraint and temperance, which has long been the essential aesthetic emotion of the orient. From the very inception of oriental painting, colors had become a symbolic system in which the five colors associated with the philosophy of Yin and Yang and Five Forces were symbolically connected with the four sacred animals of Red Peacock, Black Turtle, Blue Dragon, and White Tiger. In this color system the use of colors was not free from ideological matters, and was further constrained by the limited color production and distribution. Therefore, development in color expression seemed to have been very much limited because of the unavailability and unreadiness of various colors. Studies into the flow in oriental painting show that color expression in oriental painting have changed from symbolic color expression to poetic expression, and then to emotional color expression as the mode of painting changes in time. As oriental painting transformed from the art of religious or ceremonial purpose to one of appreciation, the mast visible change in color expression is the one of realism(simulation). Rooted on the naturalistic color expression of the orient where the fundamental properties of objects were considered mast critical, this realistic color expression depicts the genuine color properties that the objects posses, with many examples in the Flower & Bird Painting prior to the North Sung dynasty. This realistic expression of colors changed as poetic sentiments were fused with painting in later years of the North Sung dynasty, in which a conversion to light ink and light coloring in the use of ink and colors was witnessed, and subjective emotion was intervened and represented. This mode of color expression had established as free and creative coloring with vivid expression of individuality. The fusion of coloring and lyricism was borrowed from the trend in painting after the North Sung dynasty which was mentioned earlier, and from the trend in which painting was fused with poetic sentiments to express the emotion of artists, accompanied with such features as light coloring and compositional change. Here, the lyricism refers to the artist's subjective perspective of the world and expression of it in refined words with certain rhythm, the essence of which is the integration of the artist's ego and the world. The poetic ego projects the emotion and sentiment toward the external objects or assimilates them in order to express the emotion and sentiment of one's own ego in depth and most efficiently. This is closely related with the rationale behind the long-standing tradition of continuous representation of same objects in oriental painting from ancient times to contemporary days. According to the thoughts of the orient, nature was not just an object of expression, but recognized as a personified body, to which the artist projects his or her emotions. The result is the rebirth of meaning in painting, completely different from what the same objects previously represented. This process helps achieve the integration and unity between the objects and the ego. Therefore, this paper discussed the lyrical expression of colors in the works of the author, drawing upon the poetic expression method reflected in the traditional Flower and Bird Painting, one of the painting modes mainly depending on color expression. Based on the related discussion and analysis, it was possible to identify the deep thoughts and the distinctive expression methods of the orient and to address the significance to prioritize the issue of transmission and development of these precious traditions, which will constitute the main identity of the author's future work.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2001년도 하계학술대회 논문집 B
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• pp.768-770
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• 2001

The topology optimizations of electromagnetic systems with the nonlinear and the eddy current effects are studied using the finite element method. The topology design sensitivity formulations of nonlinear magnetostatics and eddy current systems are derived using the adjoint variable method. A computer program is developed using object orient programming and applied to the topology optimization of a C-core actuator. A numerical study shows the effects of saturation and eddy current by comparing results of topology optimizations.