• Journal of Korea Game Society
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• v.10 no.6
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• pp.47-55
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• 2010

In this research, a chair type game controller has been developed. We implement pressure sensors on a chair so that user's whole body movements can be signalized. The signals linked to a game system. This process occurs a meaningful exercise effect. Because users can play exergame setting on the chair type game controller, it is reduces risk of physical injury such as falling down and the Joint pressure compared existing exergame controllers. Based on the advantages of seating, elderly and obese can be provided appropriate exergame.

• Proceedings of the Korean Society of Computer Information Conference
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• 2017.01a
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• pp.125-128
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• 2017

모바일게임이 발전하면서 여러 디스플레이 제품과 유동적 연결이 가능하게 되었고 이를 통한 쾌적한 게임 환경이 가능하게 되었으나, 여전히 게임의 컨트롤러가 게임 진행 화면을 가려 몰입감이 떨어진다. 그렇기 때문에 Unity 3D 엔진을 이용한 First-person Shooter 게임 제작과 게임 컨트롤을 위한 Android Device Controller를 이용하여 외부 디스플레이 연결 시 컨트롤러와 게임화면이 분할되는 시스템을 개발하였다. 사용자가 모바일 디바이스를 게임 컨트롤러로 사용하여 콘솔게임 환경과 같은 편리한 조작이 가능하게 하는 효과가 있다.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2008.10a
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• pp.9-12
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• 2008

현재 게임 역사를 보면 조이스틱의 인기가 눈에 띄게 떨어졌음을 알 수 있다. 비행 시뮬레이션 장르의 게임의 수가 적어지고 있기 때문이다. 조이스틱들은 일인용 슈팅 게임을 지원하지만 마우스나 컴퓨터 키보드에 견주어 보면 정확성이 떨어진다. 최근에 나온 소수의 게임들은 콘솔 PC와 연계가 되지만 PC 사용자들에게 자동 발사 기능을 사용할 것을 요구함으로써 사용자들에게 불편을 주었다. 본 연구는 기존의 게임 컨트롤러 구성요소를 분석하고, 아동의 조작능력과 신체발달과의 상호관계를 통해 아동의 놀이 발달기별 특징에 적합한 게임 컨트롤러를 개발한다는 것을 목적으로 한다.

• Journal of Korea Game Society
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• v.17 no.4
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• pp.47-54
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• 2017

The popularity of Pokemon games has raised the interest in outdoor augmented reality games. This paper introduces a handgun type motion controller for an outdoor augmented reality shooting game and augmented reality game contents linked to it. The existing augmented reality game controller can only operate the game with the trigger interaction, but the proposed device can also operate the game with motion interaction. A motion-based game controller allows you to immerse yourself in Outdoor AR FPS game.

• Proceedings of the Korean Society of Computer Information Conference
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• 2016.07a
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• pp.207-208
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• 2016

본 논문에서는 아두이노와 블루투스 모듈이 결합된 블루이노2 보드를 활용한 컨트롤러를 제작하였다. 컨트롤러는 버튼, 아날로그 조이스틱, 자이로 센서로 구성되어 있으며 각 부품의 데이터 값을 블루투스로 전송하면 유니티 엔진을 이용하여 제작된 게임이 작동되는 것이다. 컨트롤러와 함께 구글 카드보드를 이용한 스마트폰으로 가상현실 게임을 체험 할 수 있게 된다.

• KIISE Transactions on Computing Practices
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• v.21 no.5
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• pp.343-350
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• 2015

While many games have been published that are used with input-devices such as a mouse and keyboard, the number of games that can recognize the behavior of a human utilizing devices such as Kinect and Wii has increased. In this paper, we present the development of a baseball game that utilizes a Leap Motion Controller. A Leap Motion Controller recognizes accurately the movement of a user's fingers. Our implemented game consists of characters, a background and animation. It is a moving animated game in which the users play a game in point of view of a third person. The major feature of our game is that the game players can enjoy the game using a Leap Motion Controller.

• 한국HCI학회:학술대회논문집
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• 2008.02a
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• pp.1-6
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• 2008

This paper proposes a game controller that provides user motion input and tactile feedback display, in addition to the traditional button-type input. The device utilizes both an accelerometer and an infrared camera in order to estimate 3D position and to recognize user motion. The information from the accelerometer and the camera are integrated for better performance. Various tactile sensations are presented using a voice-coil type vibrator. We apply the proposed controller to a motion-based game and validate its usability.

• Journal of the Institute of Convergence Signal Processing
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• v.15 no.2
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• pp.42-47
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• 2014

A finger-gesture game controller using the single camera is implemented in this paper, which is based on the recognition of the number of fingers and the index finger moving direction. Proposed method uses the CAMShift algorithm to trace the end-point of index finger effectively. The number of finger is recognized by using a double circle tracing method. Then, HSI color mode transformation is performed for the CAMShift algorithm, and YCbCr color model is used in the double circle tracing method. Also, all processing tasks are implemented by using the Intel OpenCV library and C++ language. In order to evaluate the performance of the proposed method, we developed a shooting game simulator and validated the proposed method. The proposed method showed the average recognition ratio of more than 90% for each of the game command-mode.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.212-215
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• 2017

In this paper, VR game was produced to inform the danger of using smartphone while walking and to raise awareness. In this VR games, you can experience Smombie (smart phone and zombie compound word) like a real situation by using Google card board and Bluetooth controller. Designed as a directions game of everyday material, the user indirectly experiences the dangerous situations that may actually occur in everyday life. In the virtual space, you can see the map on the smartphone, navigate the route, and send text messages using the controller during the game. We will explain how to implement smartphone map and send text message using controller which are the main functions of VR game.

• Journal of Game and Entertainment
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• v.1 no.1
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• pp.15-22
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• 2005

Among recent technologies that are applied to game development, virtual reality part is getting much attention for its technological effectiveness in transmitting game processing circumstances in variety that are happening in game world very realistically. In this study we analyze interface for game that is based on a action realization technology and force-feedback technology among technologies for developing virtual reality, in other words, technical analogy on game controller and the positive and negative sides of game controller for each platform. Based on that, more ordinary and effective way to deliver the functions to users in PC game field where application of force-feedback technology is least satisfied. And, Force-Feedback seat has been developed to satisfy the users' needs by using vibration.