• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2009년도 춘계 종합학술대회 논문집
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• pp.856-860
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• 2009

본 논문에서는 빈 사무실의 침입을 감시하는 로봇을 설계하고 구현한다. 실시간 감시를 위해 TMO-Linux 커널을 사용하였고 로봇으로 X-Bot 플랫폼을 이용하였다. 로봇의 카메라 움직임을 제어하고 영상을 처리하는 영상서버를 설계하고 구현하였다. 또한 영상서버와 TMO 서버와 통신하며 로봇과 카메라를 제어하는 클라이언트를 설계하고 구현하였다.

• 대한음성학회지:말소리
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• 제53호
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• pp.171-183
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• 2005

Call Control eXtensible Markup (CCXML) is a standard language that supports a call control of voice dialog systems such as VoiceXML based systems. CCXML allows developers to handle telephony calls in an easy way without deep knowledge about telephony networks and their switching systems.We design and implement a call control markup interpreter. At the implementation, we use a Dialogic JCT-LS board, but, by designing a wrapping class for CTI (computer telephony board) features, the interpreter can easily adopt other CTI boards. We also design and implement event-based interaction scheme between the interpreter and voice dialog systems. For verifying the interaction scheme, we implement a simple voice dialog system.

• 한국컴퓨터정보학회논문지
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• 제21권1호
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• pp.191-198
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• 2016

This paper aims to present how to design and implement a multimedia tutorial system for the self-learning French language using Director with additional tools. To implement a multimedia tutorial system we need to design several steps. First, we should choose the level of the users and design tutorial. Second, we should prepare all materials such as sounds, graphics, text and video. Finally, we should implement the selected elements and control the educational software. Due to the nature of the paper, it must emphasize French basic conversation to make environment that be used in each scene and the scene of the context dialog. In view of the fact that the fitness of each content utilization field of multimedia authoring tool is high, it is possible as part of the system sizing process of the manufacturing process, to impart its meaning. This learning-contents are composed of 10 units each situation, and we anticipate there are the several effects of this system on basic French students. This system helps lecturer get French students interested in lessons, and enables learner to learn French of the role of iterative practice by linking image and sound. Also this system helps learners to prepare and review French studying after a lesson and allows leaners to maximize their efficiency. The future of this work is to implement this system on the app.

• 디지털콘텐츠학회 논문지
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• 제15권2호
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• pp.167-172
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• 2014

무선 센서 네트워크 디자인 및 구현에 관한 문서들이 거의 없어서, 개발자들은 커뮤니티 공간에서 질문과 대답을 통해 정보를 획득함으로 개발에 많은 시간이 소요된다. 이 논문은 TI의 CC2530 기반에서 초음파 센서와 Z-Stack의 Generic 응용 예제 프로그램을 사용한 거리 측정 센서 네트워크 디자인 및 구현 과정을 보이고, 실험을 통해 구현 결과를 보였다. 향후 Z-Stack을 사용한 센서 네트워크를 개발하고자 할 때 개발자들은 설계 및 구현 시간을 줄일 수 있을 것이다.

• Journal of Biosystems Engineering
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• 제22권2호
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• pp.105-116
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• 1997

Using the design variables and conditions reported in the rut part of this paper, an analysis and optimum design of the tractor-rotary power driveline were carried out. The optimum design method involved 1 variable, 2 variable and multiple variable analysis performed as requested in the design process. In order to evaluate the effects of the design variables on the power transmission performance a sensitivity analysis were also conducted. the results indicated that the length and link point of the upper link, the upper hitch point of the implement master and the location of the implement input connection affect most significantly the driveline performance. The optimum design improved the performance of an exampled tractor-rotary driveline by 93% in terms of cosine ratio.

• 한국멀티미디어학회논문지
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• 제19권8호
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• pp.1544-1552
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• 2016

If the undo/redo function is not reflected in the initial design of an application, it makes it difficult to implement the undo/redo function additionally, in this paper, we examined some examples to design the sodoku game and analyzed problems of the design to implement the undo/redo functions. For an efficient design of the undo/redo functions without using swing.undo package, we propose a class design using the Command, Memento, and Observer pattern these are used as organic. The proposed method is more efficient for distributed work than other method. We implemented a sudoku game using proposed design. In the undo/redo function testing, we could see that it works well.

• 문화기술의 융합
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• 제7권1호
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• pp.105-110
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• 2021

본 연구에서는 소셜 미디어를 통해 작품을 거래하는 예술가들과 구매자들이 서로 신뢰할 수 있는 거래 상대자를 찾고, 안전한 거래를 할 수 있도록 블록체인 기반의 스마트 계약 시스템과의 연동되는 UX의 모바일 프로토타입을 설계하고, 구현한다. 프로토타입을 활용하여 모바일 UX(User Experience)의 설계를 비용 효율적으로 검증한다. 개발된 프로토타입은 다음과 같은 특성을 가진다. 첫째, 소셜 미디어 사용자들이 추가적인 설명이 없이도 사용이 가능한 수준의 친숙한 UX를 구현한다. 둘째, 상대의 평판도를 확인할 수 있어서 사용자들이 자신의 평판도를 높일 수 있는 공정한 거래를 하도록 유도할 수 있다. 셋째, 전세계 사용자들이 공통적으로 사용할 수 있도록 UX를 구현한다. 넷째, 소셜 미디어 시스템과 독립적으로 동작할 수 있도록 설계하고 구현한다.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2005년도 학술대회 논문집 정보 및 제어부문
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• pp.312-314
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• 2005

We have implement indoor positioning system to supply orientation information, We have used ultrasound in indoor positioning system for distance and orientation measurements, then propose a set of methods to calculate orientation from an array of well placed ultrasonic sensors operating in the indoor positioning system, We have design and implement a indoor positioning system using a combination of hardware and software and demonstrate end-to-end functionality of the system, We have implement ZigBee based home automation system using location-aware System.

• Journal of Biosystems Engineering
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• 제36권2호
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• pp.89-95
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• 2011

Tractor implements are mainly utilized for the tillage operation. The proposed hydraulic system control was implemented to experimental apparatus. An implement control system for tractor using proportional valve was fabricated to improve the working efficiency. Hydraulic circuit included the proportional solenoid valve and on/off solenoid valve and so on. This paper shows results of a specification and design of an implement control system for tractor using proportional valve for automation. It was conducted to evaluate response characteristics of the designed implement control system under experimental conditions of various input flow rates. The results of experiments showd that the response characteristics was sufficient to be used as the implement control system.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2008년도 하계종합학술대회
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• pp.1151-1152
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• 2008

Recently, ubiquitous sensor network forms the self-organization network, and transfers the information among sensor nodes that have computing technology ability. In this paper, we design and implement U-IT system for monitoring the safety of metro railway and underground shopping malls. For this, we implement sensor nodes to support IEEE 802.15.4 wireless communication standard using low power. Also we implement USN gateway node system to transmit the collected data from sensor nodes to database server over CDMA cellular network.