• Journal of Institute of Control, Robotics and Systems
• /
• v.15 no.4
• /
• pp.439-444
• /
• 2009

Recently, a wide range of next-generation's game consoles has been developed by many game makers. Particularly, active interaction between users and games is required more than ever before for giving gamers the fullest pleasure. In this work, an infrared image sensor based position recognition system which can be used for virtual game interface is proposed. Furthermore, two kinds of compensation algorithms and Extended Kalman Filter are utilized to enhance the performance of the proposed system. The proposed system can effectively generate the position of the gamer in the face of the coordinate distortion and noise. To verity the feasibilities of the proposed system, various experiments are carried out.

• Journal of Digital Contents Society
• /
• v.11 no.1
• /
• pp.65-71
• /
• 2010

Digital game includes one more funny elements which are competition, puzzle, interaction and role-playing. These elements encourage the player's interest and flow. The purpose of this study is to find out the essence of these elements in digital games with Cannibalism. Digital game inherits and develops Cannibalism in the digital space as magic circle, death and rebirth of life, changing the shape of character and reversing the interface.

• Journal of Information Processing Systems
• /
• v.9 no.4
• /
• pp.567-574
• /
• 2013

In this paper, we have proposed an architectural solution for a system for the visualization and modification of large amounts of data. The pattern is based on an asynchronous execution of programmable commands and a reflective approach of an object structure composition. The described pattern provides great flexibility, which helps adopting it easily to custom application needs. We have implemented a system based on the described pattern. The implemented system presents an innovative approach for a dynamic data object initialization and a flexible system for asynchronous interaction with data sources. We believe that this system can help software developers increase the quality and the production speed of their software products.

• Journal of Korea Multimedia Society
• /
• v.12 no.12
• /
• pp.1761-1768
• /
• 2009

In this paper, we implemented online real time strategy game using hand as the mouse in augmented reality. Also, we introduced the algorithm for detecting hand direction, finding fingertip of the index finger and counting the number of fingers for interaction between users and the virtual objects. The proposed method increases the reality of the game by combining the real world and the virtual objects. Retinex algorithm is used to remove the effect of illumination change. The implementation of the virtual reality in the online environment enables to extend the applicability of the proposed method to the areas such as online education, remote medical treatment, and mobile interactive games.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2019.07a
• /
• pp.79-80
• /
• 2019

기술이 발달하고 게임에 대한 유저의 인식이 높아지면서 내러티브는 게임의 강력한 경쟁 수단 중 하나로 떠오르고 있다. 하지만 국내 게임, 특히 온라인 게임에서는 내러티브에 대한 연구가 부족하고 내러티브의 중요성을 등한시하고 있다. 본 논문에서는 게임과 MMORPG에서의 내러티브에 대해 설명하고 MMORPG에서 활용할 수 있는 내러티브 요소로 NPC와의 상호작용을 강화시킬 것을 제안한다.

• International conference on construction engineering and project management
• /
• 2009.05a
• /
• pp.774-780
• /
• 2009

Simulation is becoming increasingly popular in construction for training, planning and for assessment of projects. There are, however, significant problems inherent in simulating construction which are not common to other simulations. This paper describes the development and use of computer-based game for teaching and learning of some aspects of construction project management. It is concerned with the development of a model used to simulate the construction of a rock- and clay-fill dam. It includes detailed physical modelling of the performance of individual pieces of equipment and their interaction with the ground, the geography of the project and the weather in which the equipment operates. The behaviour of all of the individual pieces of equipment when acting as fleets is also discussed. The paper also describes the modelling issues of non-technical aspects of earthmoving operations. These include environmental impact, safety, quality and risks. The problems of integrating these with the physics-based models of the equipment performance are discussed. The paper also draws on real experience of using the game in classes in three universities in different countries.

• The Journal of the Korea Contents Association
• /
• v.20 no.4
• /
• pp.77-85
• /
• 2020

This paper uses Preliminary Surveys of Game User Panels conducted in 2019 to examine how social relations that young game users held affect game use. In particular, we analyzed how social relations of youth affect adaptive and maladaptive usage of game. According to the statistical results, the quality of the relationship between users and parents and that of the relationship between users and their friends do not have consistent effects on the degree of adaptive and maladaptive game use. Also, the results suggests that game-related information can play as a double-edged sword for young game users by reinforcing the degree of adaptive and maladaptive game use. The results implies the possibility of interaction between adaptive and maladaptive game using behavior as an interpretative framework in social context rather than mutually exclusive mechanisms.

• Journal of Korea Game Society
• /
• v.9 no.4
• /
• pp.11-20
• /
• 2009

The purpose of this study is to consider a line of context into the game-based learning. By reason of that, in this study this system of the roles into interaction game, both variable and flexible, will be considered in terms of what it means and what it takes however, beyond certain reasons, it does not change applicably with the place under the category of players. Therefore, it is obvious that more systems above-mentioned need to be developed on the knowledge-based environment by using educational games as well as assigning the roles of them.

• Korean Management Science Review
• /
• v.22 no.1
• /
• pp.47-66
• /
• 2005

Online game business has emerged as the most lucrative entertainment Industry, with over 10 million players in South Korea. The popularity of online games can be attributed to the availability of broadband network and the presence of numerous PC Bangs and around the country, which have pushed online games Into the main-stream entertainment culture. The age distribution of online game players is expanding and a variety of new games are under development to target certain age groups. While the interactive entertainment market continues to expand, with many new online game publishers entering the market, relatively little is known about which factors influence online game players' behavioral intentions to play continuously in this area. It appears that in this extremely attractive and growing services segment, academics, as well as practitioners, would benefit from in vestigating the relationships among the players' loyalty, interactivity, the sense of presence and the impacts of several other key game-related constructs. Several types of interaction in on-line games and their relationship with the flow construct are investigated, and the resulting conceptual model is proposed. Based on data collected from online questionnaire survey, the validity of the simultaneous equation model has been tested and interesting conclusions have been developed concerning the relationships between the players' loyalty to the sense of presence, flow, satisfaction and interactions. Other interesting results concerning game development strategy are also provided.

• Journal of Technology Innovation
• /
• v.12 no.1
• /
• pp.241-269
• /
• 2004

Online game business has emerged as the most lucrative entertainment industry, with over 10 million players in South Korea. The popularity of online games can be attributed to the availability of broadband network and the presence of numerous PC Bangs and around the country, which have pushed online games into the mainstream entertainment culture. The age distribution of online game players is expanding and a variety of new games are under development to target certain age groups. While the interactive entertainment market continues to expand, with many new online game publishers entering the market, relatively little is known about which factors influence online game players' behavioral intentions to play continuously n this area. It appears that in this extremely attractive and growing services segment, academics, as well as practitioners, would benefit from investigating the relationships among the players' intentions to play, flow, and the impacts of several other key game-related constructs n consumer behavioral intentions. Several types of interaction in on-line games and their relationship with the flow construct are investigated, and the resulting conceptual model is proposed. Based on data collected from online questionnaire survey, the validity of the simultaneous equation model has been tested and interesting conclusions have been developed concerning the relationships between the players' behavioral intentions to play, flow, and interactions. Other interesting results concerning game development strategy are also provided.