• Proceedings of the Korean Society of Computer Information Conference
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• 2020.07a
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• pp.477-478
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• 2020

포트나이트는 전 세계적으로 엄청난 흥행을 거두었지만, 한국에서는 해외에 비해 흥행 성적이 좋지 하였다. 그 이유는 한국의 게임 시장이 해외와 다른 특성들이 있었고. 포트나이트는 이런 점들이 제대로 반영되지 않아 한국에서는 흥행이 부진하게 되었다. 본 논문에서는 한국에서 포트나이트가 해외에 비해 성공을 거두지 못한 원인들을 분석하고, 이런 분석결과를 바탕으로 포트나이트가 한국에서 흥행하기 위한 방안을 제시한다.

• The Journal of the Korea Contents Association
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• v.15 no.11
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• pp.215-226
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• 2015

As violent video game is used based on active interaction and involvement of users, it is widely thought that it may have more effect on individual violence and aggressive action than existing violent videos. This study aimed to examine the effect of user experiences in the violent video game such as hostility, anger, arousal, enjoyment and identification on users' aggressive action. For this purpose, the first person FPS shooting game that consists of violent contents was employed to carry out playtest for 80 subjects with 40 male and 40 female university students. As a result, it was found that the user's arousal level, state anger, enjoyment and identification experience by the use of violent video game had an effect on aggressive action. Among factors that have aggressive action in the used of violent video game, besides emotion and arousal, the level of identification with a game character was found to be important effect factor. Hostility factor that was assumed to have effect on aggressive action was not significant, but enjoyment of game was proved to have effect on aggressive action of users.

• Journal of Korea Game Society
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• v.18 no.1
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• pp.95-104
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• 2018

This study analyzes the system of Loot Box in Overwatch, FPS genre game produced by an American company Blizzard. Currently, one of the most controversial issues in the recent industry is "Probability-Type Item" that game users purchase high-end game items as a form of lottery. As this study examines a foreign case of Loot Box that is similar to Probability-Type Item, it would show how it is constructed and does legal approaches. Throughout this, it not only analyzes pros and cons of the Loot Box system, but also provides thought-provoking messages for the issue of the Probability-Type Item.

• Journal of Korea Game Society
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• v.11 no.5
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• pp.43-52
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• 2011

This study assumed the competitive structure based on genre classification for Korean online game market, and carried out the analysis on the degree and characteristics of the competition that appear differently in each sub market classified according to the genre. Analysis result can be summarized as follows. (1) In the view of the total play time, the proportions of the online games in each genre were appeared in the order of "RPG > FPS/RTS > Sports > Arcade/Poker > Go-stop > Board/Racing". (2) In the view of the shares in the play time, the degree of competition between games in the sub market structure of the online games according to the genre was found in the order of "RTS > Racing > FPS/Sports > Go-stop > Poker > Arcade/Board > RPG". The evaluation and interpretation of the high and low of the competition degree are as follows. As the degree of competition is higher, (RTS > Racing > ${\cdots}$) the royalty and the ratio of reusing of the users for the game is lower, and on the other hand, the tendency of replacing and using appeared higher, so the market entry barrier for a new game can be evaluated to be low. Reversely, as the degree of competition is lower, (${\cdots}$ > Arcade/Board > RPG) the royalty and the ratio of reusing of the users for the game is higher, and on the other hand, the tendency of replacing and using appeared lower, so the market entry barrier for a new game can be evaluated to be high.

• Journal of Korea Game Society
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• v.14 no.6
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• pp.29-38
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• 2014

In the large scale indoor 3D game scenes, the data amount of potentially visible set (PVS) which pre-computes the information of occlusion culling can be huge. However, the large part of them can be represented as zero. In this paper, the effective hardware structure is designed, which compresses PVS data as the way of zero run length encoding (ZRLE) during building the scene trees of 3D games in mobile environments. The compression ratio of the proposed structure and the rendering speed (frame per second: FPS) according to both PVS culling and frustum culling are analyzed under 3D game simulations.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2007.10a
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• pp.101-104
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• 2007

The MFC makes the region in the player object center and it judges a relation the object. But it searches the objects which are not relation to game. Consequently, it decreases the speed of game and it recognizes a dangerous characteristic. In this paper, in order to complement a weak point, it applied the avoidance rule of the flocking in npc object. Consequently, the npc object has the concept of range of vision and proposed the method which is possibility of closing the speed decrease of game. This time 2 condition which is proposed must be satisfactory. The method that proposed will play an important role in development of a 3D FPS games.

• Proceedings of the Korean Society of Computer Information Conference
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• 2016.07a
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• pp.205-206
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• 2016

본 논문에서는 가상현실을 이용해 청소체험을 3D 게임에 접목하여 재미와 교육을 함께 접목한 전 연령층을 대상으로 한 체감형 게임 콘텐츠를 개발하였다. 이 가상현실 3D 게임은 제한시간동안 맵에서 돌아다니는 몬스터 처치, 오염물질 정화를 하면서 점수를 획득 할 수 있다. 사용자는 전용 컨트롤러를 스마트폰과 블루투스 페어링을 하고 구글 카드보드를 장착하여 1인칭시점을 통해 게임을 조작할 수 있다. 이 가상현실 3D 게임 개발과 같이 향후 가상현실은 여행/군사/의료 등 다양한 분야에 적용이 되어, 사용자들은 보다 현실적인 체험을 할 수 있다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.05a
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• pp.531-532
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• 2014

The visibility of the aiming point used in shooting game based on the present interactive gun ride is too low. This research tries to improve the visibility to apply the aiming point used in FPS(Fisrt Person Shooting) game to interactive gun shooting game in order to overcome the problem of an existing bodily sensation type arcade game. This research try to investigate the effective visibility through the experiment that 20's college students took part in. We identify the optimal aiming point from the results of this experiment. We will determine the compatability to use in the real commercial game to apply it to the ride based shooting game.

• Journal of the Korea Computer Graphics Society
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• v.25 no.4
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• pp.17-24
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• 2019

In the game industry, traditional game development way was to develop a game engine in advance before developing game content. This has the disadvantage is the high cost of developing the game engine. Further, there is a problem that the game content are not developed unless the game engine is prepared in advance. In order to solve these problems, the game industry has recently selected a method of purchasing a license for a commercial engine, which is a method for improving the game content development productivity, rather than concentrating on game engine development. In this paper, we describe a game object and the structure in Unity and Unreal Engine 4. We compared the editor interface and the supported development languages in the two game engines. We also implemented a First-Person Shooter game to compare how the player's configuration and event handling differ from the two game engines.

• Digital Contents
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• no.10 s.161
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• pp.91-93
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• 2006

국내 온라인게임 시장의 흥행 키워드인 'FPs'가 진화하고 있다. 액션ㆍ퍼즐ㆍ소환ㆍ메카닉 등 소재가 다양해지면서 온라인게임 시장의 트랜드를 주도하고 있는 것. 이번에 소개하는 소환대전 <큐이>역시 진화하는 FPS의 새로운 전형을 보여주고 있다.