• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2003년도 Proceedings of ACRS 2003 ISRS
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• pp.555-557
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• 2003

Location-based services allow consumers to receive services based on their geographic location data. For example, businesses can provide information to find traffic facility, public restaurant, a hospital, and a station based on the consumer’s location at a particular moment. Also, they wish to grasp a accurate location based service in mobile device or PDA. So, this paper shows that presentation service offers a base-map to be overlaid OpenLS (Open Location Services)’s directory service, route determination service, geocode and reverse-geocode service. The presentation service is the portrayal of a map and portrayal of feature as map overlays.

• 대한인간공학회:학술대회논문집
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• 대한인간공학회 1995년도 추계학술대회논문집
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• pp.41-45
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• 1995

Menu-driven interfaces are frequently employed for user -system interfaces on many electronic products. Due to the space and budget constraint, a single or multi-line display is used to show menu items. Single or Multi-line display present 8 .approx. 21 characters on an LCD screen and users select items using a series of button pushes. Multi-line displays are different from the single-line ones in the following aspects. First, they can present multiple menu items at the same time. Second, they can present menu items in a various way, for example, same-depth presentation, sub-depth presentation, previous selection, etc. In this study, a human factors experiment is being conducted to examine the effects of three independent variables on the design of a multi-line display. Factors investigated include menu structure, number of lines on the display, item presentation methodl. Usability of the multi-line display is being measured quantitatively in terms of four different aspects: task completion time, accuracy, inefficiency, user preference. A set of design guidelines will be drawn from this study which can be applied to usef-system interfaces of a various types of consumer products.

• 대한인간공학회지
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• 제3권1호
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• pp.13-17
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• 1984

An experimental study was made to examine the effects of the uncertainty of objectives-presentation using two-handle and joystick on the predictive, precognitive and preview manual tracking systems (pursuit tracking system). The task had two factors of difficulty, a locational and a temporal uncertainty, chosen to be perceptibly more difficult having a high presentation rate. Six male subjects were required to perform the experiments. It was obtained from the results of the experiments that the preview manual tracking system is better than the other systems and the performance decrement doesn't appear.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2001년도 학술발표대회논문집
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• pp.51-55
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• 2001

Usual1y, common color systems have been expressed with two dimensional method such as books. We think that the three dimensional presentation of color is very useful to know the characteristics of the color palette for interior design. And, it might be convenient far planning the colors of interior design. This paper deals with the method of 3D presentation. We used AutoCAD 2000 and 3dMax 4.0 in modeling the color system. By presenting which parts of the munsell color system used in the colors which have appeared in interior design three dimensionally, the guideline fur the interior designers can be suggested.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2004년도 추계학술발표대회 논문집
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• pp.181-184
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• 2004

The Presentation show the Interior Design for Environmental Early Age, with Motive Montessori Method that 'Environmetal Prepared'. there is Concentral System in Architecture from PEDAGOGIA. in the Class, students can application for ' Casa dei Bambini' through historical architecture from nothen Italy and the matter needs consideration about Planning interior for Environmetal Childhood. as presented on Pannel with Graphic, there are four major motives of Design Process ; Activities classwork, understanding Method Montessori, Design exterior from Concentral System and the Interior Design.

• 한국컴퓨터정보학회논문지
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• 제16권5호
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• pp.41-50
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• 2011

본 연구에서는 안드로이드 플랫폼 기반에서 영어 프리젠테이션 학습을 위한 모바일 콘텐츠 제작 및 모바일 학습시스템을 개발하였다. 첫째, 안드로이드 플랫폼에서 영어 학습용 콘텐츠를 구동할 수 있게 해주는 콘텐츠 전송시스템을 포함하는 어플리케이션의 개발하였다. 본 연구에서 개발한 어플리케이션은 언어 선택, 학습 모드 선택, 재생, 퀴즈, 사전, 정지 또는 일지정지 그리고 이전 또는 다음 화면으로 이동하는 기능을 제공한다. 둘째, 영어 프리젠테이션 학습을 위한 콘텐츠의 제작하였다. 영어 프리젠테이션 학습을 위한 콘텐츠는 크게 2개의 part(기본 파트 그리고 고급 파트)로 구성되며, Part 1과 Part 2 각각은 9개의 unit 으로 구성되어 총 18개 unit으로 구성되고, 각 unit 별 2-5개의 chapter로 구성되어 총 51개의 chapter로 구성되었다. 본 연구에서 개발한 시스템을 사용해보도록 한 후 사용자가 인지하는 사용자 인터페이스(UI) 만족도와 학습 만족도를 평가를 실시하였다. UI 만족도에 대한 설문 분석 결과, 응답자의 85%가 보통 수준 이상 만족하는 것으로 나타났으며, 학습 만족도에 대한 설문 분석결과, 응답자의 95%가 보통 수준 이상으로 만족하는 것으로 나타났다.

• 한국가구학회지
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• 제20권5호
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• pp.467-479
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• 2009

The high-tech computer technology developments have greatly affected the area of design education. Starting from the mid 80s, innovations in visual presentation methods have heightened with 2D computer graphic programs, CAD & 3D modeling, and Rapid Prototype that allows dimensional generation. The specialty and quality in design studio education have advanced due to the development in presentation methods such as Power Point and Keynote. But there are many problems with the current method of presenting the visual outcome in a data format using beam projectors, which is a vertical presenting method compared to the old studio study method of conducting discussions and reviews based on the substantial outcome. The essence of studio study that allows for comparisons and analysis by horizontally opening up the various work outcomes is being offset. Also the requirement for manual idea sketching work that plays an important role in the initial design phase continuing to decrease due to the digital working process dependence and cumbersome procedures in the presentation. In order to resolve this problem, the CALM system (Class Applied LCD Modular System) has been developed that replaces the method of attaching the sketches or renderings on the wall with a digital multi-display system. In a nutshell, individuals will upload the outcomes online and display them on the CALM system studio that is composed of 32 LCD (Columns: 4 $\times$ Rows: 8) monitors that are 19 inches in size so that various personnel can openly study the design outcomes. Also the central 42 inch PDP monitor that offers touch pad capability allows each design outcome to be described and examined by expanding. The concept phase of this development process has elevated to the production of an operating prototype that is being reviewed of its practicality. It is considered that the development of this system will decrease the extreme tendency of depending on digital operation but achieve revitalization of a more realistic and opened studio study environment compared to the individual consulting method of the old study approach.

• Biomolecules & Therapeutics
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• 제21권1호
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• pp.35-41
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• 2013

Metformin is widely used for T2D therapy but its cellular mechanism of action is undefined. Recent studies on the mechanism of metformin in T2D have demonstrated involvement of the immune system. Current immunotherapies focus on the potential of immunomodulatory strategies for the treatment of T2D. In this study, we examined the effects of metformin on the antigen-presenting function of antigen-presenting cells (APCs). Metformin decreased both MHC class I and class II-restricted presentation of OVA and suppressed the expression of both MHC molecules and co-stimulatory factors such as CD54, CD80, and CD86 in DCs, but did not affect the phagocytic activity toward exogenous OVA. The class II-restricted OVA presentation-regulating activity of metformin was also confirmed using mice that had been injected with metformin followed by soluble OVA. These results provide an understanding of the mechanisms of the T cell response-regulating activity of metformin through the inhibition of MHC-restricted antigen presentation in relation to its actions on APCs.

• 한국멀티미디어학회논문지
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• 제19권8호
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• pp.1225-1235
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• 2016

This paper presents a method for computer-assisted slide presentation using vision-based gesture recognition. The proposed method consists of a sequence of steps, first detecting a hand in the scene of projector beam, then estimating the smooth trajectory of a hand or a pointing finger using Kalman Filter, and finally interfacing to an application system. Additional slide navigation control includes moving back and forth the pages of the presentation. The proposed method is to help speakers for an effective presentation with natural improved interaction with the computer. In particular, the proposed method of using finger pointing is believed to be more effective than using a laser pointer since the hand, the pointing or finger are more visible and thus can better grab the attention of the audience.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 1986년도 한국자동제어학술회의논문집; 한국과학기술대학, 충남; 17-18 Oct. 1986
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• pp.9-11
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• 1986

The objective of this paper is to give a technical presentation of HR 8000 Robot System.