• Proceedings of the Korea Information Processing Society Conference
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• 2009.11a
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• pp.397-398
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• 2009

본 논문에서는 증강현실 환경에서 다중 시스템의 물리 시뮬레이션을 위한 동기화 방법을 제안한다. 증강현실 시스템의 몰입감 증대를 위하여 가상 객체에 물리 법칙에 기반을 둔 실질적인 움직임을 부여하는 방법을 논하고 이를 네트워크로 확장하기 위하여 물리 기반 증강현실 환경의 동기화 방법을 연구하였다. 이러한 연구를 통하여 증강현실 어플리케이션의 몰입감 증대와 네트워크 게임에서의 증강현실 도입이라는 새로운 방향도 제시 할 수 있을 것이다.

• Proceedings of the Korea Information Processing Society Conference
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• 2011.04a
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• pp.485-488
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• 2011

현재 증강현실은 산업, 상업, 게임, 의료, 제조, 모바일, 건축뿐만아니라 교육까지 매우 광범위하게 사용되고 있다. 본 논문에서는 증강현실을 위한 라이브러리인 ARToolkit을 이용하여 Smoothed Particle Hydrodynamics (SPH) 방법을 적용한 유체 시뮬레이션을 증강현실에 적용하였다. 유체 시뮬레이션을 증강현실로 구현함으로써 OpenGL로만 구현하였을 때보다 유체 시뮬레이션의 흐름을 보다 쉽게 파악 할 수 있다.

• Journal of Digital Convergence
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• v.17 no.7
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• pp.311-316
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• 2019

The mobile game environment is rapidly expanding with AR (augmented reality) technology along with artificial intelligence. In particular, AR (Augmented Reality) technology is a field of VR (Virtual Reality), which is a technology that shows a mixture of virtual information and images in a real environment. Recently, research on mobile UI design based on the interaction based on the augmented reality technology has become important at the point when various utilization methods are suggested based on understanding of contents. There are still some issues in terms of whether the consumer can utilize it in various ways, unlike the developed supply system. In this paper, we present an example of mobile UI design based on interaction based on smart media augmented reality through previous study and literature study of smart augmented reality to solve problem UI issues based on background theory.

• Journal of Korea Game Society
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• v.17 no.4
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• pp.7-16
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• 2017

In this thesis, the objective is to identify and analyze trends in the evolution of virtual reality in the midst of the trend of digital content and the trend of the 4th industrial revolution. The analysis is divided into devices, development, distribution platforms and content fields, which are divided into active, static, and classical content and trend. This thesis is meaningful as a basic material in the planning stage of virtual augmented reality contents.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.10a
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• pp.549-550
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• 2014

21세기 현대사회는 다양한 가상현실 미디어에 둘러싸여있다. 영화, 드라마, 광고 등 대부분의 영상에 거의 필수적으로 컴퓨터 그래픽 작업이 들어가며, 가상현실의 대표적인 콘텐츠인 게임의 경우 100억 달러 규모의 거대 시장이 형성되어있다. 단순히 오락적 요소로만 여겨지던 이 가상현실이, 최근에는 교육과 연계되어 연구되기 시작했다. 한국인의 교육열은 세계적으로 유명하고, 특히 영어교육에는 한 해 평균 19조원을 투자할 정도로 영어 교육에 관심이 많다. 그러나 대부분의 한국인들은 여전히 영어를 어려워한다. 본 논문에서는 가상현실의 몰입감과 체험이라는 특징을 영어교육과 접목하여 교육의 효과를 높이기 위한 콘텐츠를 기획하고 Eon Studio툴을 이용하여 개발한 영어교육게임을 제안한다.

• Journal of Digital Convergence
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• v.17 no.12
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• pp.473-480
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• 2019

Recently, local game companies have been increasingly producing PC-based game that were popular with users among the existing commercialized games into mobile games through remakes. In this paper, we studied how console-based game influenced mobile augmented reality game . Through this process, we extracted five characteristics of mobile augmented reality, then interpreted and classified the meaning of this. Based on released in 2016, the scope of research is limited to console and mobile games previously released. According to the analysis, showed 50 characteristics and borrowed 78% from its existing Pokemon, 22% from its new production, and contained 24% reality. We also found that the Pokemon game series , and the exotic series had much influence on production. Based on this research data, we hope that augmented reality games for mobile will be made more active using existing game contents. It is also hope that such activities will lead to the growth of the home and abroad game industry.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.123-126
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• 2023

최근 몇 년간 게임 산업은 급격한 성장을 보이며, 이에 따라 게임교육 역시 관심이 높아지고 있다. 이전까지는 게임이 악영향을 미치는 것으로 일반적인 인식이 있었으나, 현재는 게임을 학습에 활용하는 연구가 많이 이루어지고 있다. 이러한 게임이 교육 분야에도 활용될 수 있다는 아이디어는 이미 과거부터 제시되어 왔지만, 최근에는 이러한 아이디어가 혁신적인 게임교육 분야로 진화하고 있다. 이 논문에서는 차세대 게임교육의 발전 방향을 살펴보고, 인공지능, 가상현실 및 협력학습 기술이 어떻게 게임교육에 적용될 수 있는지 논의할 것이다.

• Journal of Korea Game Society
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• v.12 no.4
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• pp.45-51
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• 2012

Current virtual game interfaces cannot comprehend our metaphor, cannot reflect on our natural behavior aspect, cannot make us immerse into a game, and makes a barrier between virtual game space and our real behavior. It is very meaningful issue to use real objects tightly related to human-being's behaviors or reactions for interacting with game applications. Interactive Augmented Reality interfaces may augment users' perception of the real world by adding virtual information to it. We attempted an experiment on camera-based non-marker interface for online TCG application. This experiment uses real TCG cards which are recognized by our two phases Image KeyPoint Extraction/Matching Algorithm. These initiative experiments not only enlarge immersion and reality to the game, but also make real and virtual world seamless.

• Journal of Korea Game Society
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• v.17 no.2
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• pp.35-44
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• 2017

Recent years have witnessed a surging popularity of games based on augmented reality and virtual reality. While old games embody virtual reality within the game platform, recent popular games based on augmented reality and virtual reality incorporate reality into virtual worlds. They present a new genre that is unprecedented, combined with what gamers have a passionate desire for, and thus provide new experiences. Good examples include smartphone games that were the game changer of the gaming industry in 2010 and the sensational $Pok{\acute{e}}mon$ Go that is gaining popularity nowadays. This study, thus, set out to analyze "gaming act(GA)" directly connected to the experiences of gamers to shed light on games as experiential content. The study analyzed gaming acts based on Park Sang-woo (2009) and assumed that gaming acts would change greatly according to the degree of real space intervening in game space; thus, examining changes to the gaming acts of games in two aspects of realizing virtual space from imaginations in game space and reproducing virtual space in real space.

• Journal of Korea Game Society
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• v.13 no.3
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• pp.77-84
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• 2013

We introduce a new framework for making spatial augmented reality contents fast and with low cost. The framework allows us to make projection-based augmented reality using off-the-shelf webcams and projectors. Contents producers can make a projection-based augmented reality contents easy and fast by setting a webcam and a projector and then controlling user interfaces of our framework. Since most of previous solutions are expensive and it is too difficult that the producers apply augmented reality techniques themselves, the framework helps them to concentrate contents. Once we set a webcam and a projector correctly, our framework projects a virtual object contents according to the manipulation of a trackable real object. As a result we can see realistic augmented reality contents.