• Proceedings of the Korean Society of Computer Information Conference
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• 2018.07a
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• pp.76-77
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• 2018

본 논문에서는 재미있는 게임을 제작하기 위해 사용자 몰입을 극대화 할 수 있는 장치를 분석하고 이 가운데 청각적인 요소를 집중적으로 활용한 게임 디자인에 대해 소개하고자 한다. 암흑의 공간에서 긴장감을 조성하고 다양한 오브젝트들의 특성을 반영한 사운드를 이용하여 게임월드를 탐험하도록 설계하였고 이를 구현하였다. 본 게임은 사용자 몰입을 위한 게임 설계에 좋은 가이드라인이 될 것으로 기대한다.

• Journal of Korea Game Society
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• v.17 no.6
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• pp.103-112
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• 2017

Street fighter II is a game that played an innovative role in the genre of fighting games in the 1990s. There are many elements that this game has played, but I would like to describe the character's background music. Is terms of sound, it is an excellent game with theme music suitable for twelve characters and voice that comes out when using each character's technique. Street Fighter II shows different patterns of background music depending on the charcater's fitness. I analyze it in harmonical way and try to study it form the perspective of music psychology.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2012.05a
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• pp.252-255
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• 2012

Multimedia element of the game graphics and sound, etc. 'commitment' that plays an important role in gameplay. Therefore, the quality of the game is closely related to the quality of multimedia elements that can be. In this study, various competitions in the field of content screening criteria based on previous studies and multimedia elements of the game area, and domain-specific details about the quality of sub-elements were extracted. Assessment areas and sub-elements extracted to verify the need for the game will be carried out surveys among the users. The findings in the next game production shall be deemed to be an important reference material.

• The Journal of the Korea Contents Association
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• v.11 no.3
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• pp.116-127
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• 2011

This paper proposes interactive game elements for children : contents, design, sound, gesture recognition, and speech recognition. Interactive games for early children must use the contents which reflect the educational needs and the design elements which are all bright, friendly, and simple to use. Also the games should consider the background music which is familiar with children and the narration which make easy to play the games. In gesture recognition and speech recognition, the interactive games must use gesture and voice data which hits to the age of the game user. Also, this paper introduces the development process for the interactive skipping game and applies the child-oriented contents, gestures, and voices to the game.

• Management Science and Financial Engineering
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• v.19 no.2
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• pp.31-36
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• 2013

We propose a war-game model that is appropriate for a raid-type warfare in which, a priori, the maneuver of the attacker is relatively certain. The model is based on a multi-weapon extention of the Lanchester's law. Instead of a continuous time dynamic game with the differential equations from the Lanchester's law, however, we adopt a multi-period model relying on a time-discretization of the Lanchester's law. Despite the obvious limitation that two players make a move only on the discrete time epochs, the pragmatic model has a manifold justification. The existence of an equilibrium is readily established by its equivalence to a finite zero-sum game, the existence of whose equilibrium is, in turn, well-known to be no other than the LP-duality. It implies then that the war-game model dictates optimal strategies for both players under the assumption that any strategy choice of each player will be responded by a best strategy of her opponent. The model, therefore, provides a sound ground for finding an efficient reinforcement of a defense system that guarantees peaceful equilibria.

• Journal of Korea Game Society
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• v.6 no.4
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• pp.89-95
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• 2006

The game has both directionalities that users are to choose and act accordingly. In this regard, the game scenario goes beyond just conveying the story, and trains users and guide them in playing the Same. However, this Same scenario is huge in size and every event is linked with each other so that it was rather difficult to have it made in practice. A study proposes that a script, the minimum unit, is built into a database, and based on which, quests are made, then the resulting quests are built back into a database. Scripts are classified into text, graphic and sound type and these are positioned in accordance with the quest structure. With this method, one can re-use the existing scenarios and can overcome the negatives of irregular qualities of scenarios.

• Journal of Digital Convergence
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• v.10 no.7
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• pp.245-251
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• 2012

The significance of this study lies in the fact that it looks into the function of games as one of the important leisure activities at the moment when negative perception on overall game industry is becoming an obstacle in settlement of sound game culture. Game is one of the activities enjoyed in leisure time. The main positive effects of game were analyzed classifying them into 10 types including the stress relief and alleviation of tension, diverse identity experience and positive socialization experience, strengthening of self-respect and ideal self-realization, strengthening of independent thinking and problem-solving capacity, motivation for learning, enhancement in physical capacity, decrease in aggressive tendencies, cultivation of awareness on equality, increase in familiarity with the civilization of technology, and strengthening of individuality based on diversity.

• 한국HCI학회:학술대회논문집
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• 2007.02b
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• pp.292-297
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• 2007

터치스크린을 통한 유저의 입력은 미디신호로 변환되며 생성된 블록은 하나의 음표 또는 다수의 음표로 남게 되며 유저가 설정한 타임라인의 빠르기에 따라 입력된 블록 위치의 음계 값을 토대로 소프트웨어 신디사이저의 오실 레이터에서 생성된 소리를 스피커로 출력해 낸다. 블록은 서로 다른 색깔의 8개의 미디채널로 존재하여 각 채널을 레이어 시켜 다른 블록을 생성하여 사인파, 톱니파, 삼각파, 사각파등을 엔벨로프 변형을 통해 만든 10가지 다른 소리로 지정하여 넣을 수 있다. 미디의 멀티채널방식을 이용해 다중 레이어의 입력방식을 취했으며, 관객은 작곡 모드에서는 일정한 패턴을 가진 단음이나 화성을, 게임모드에서는 생성된 공이 블록을 부딪치며 예측하기 어렵게 생성된 단음이나 화성음을 만들 수 있다. 생성한 음이 재생될 때에는 생성된 음정의 주파수 값과 음량에 따라서 RGB LED 조명이 반응을 하며 유저가 생성시킨 독특한 음악 진행에 따라 조명의 밝기와 색깔이 바뀌게 된다.

• Journal of Korea Game Society
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• v.12 no.3
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• pp.37-48
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• 2012

"White Day", a horror adventure game that has gone down in the history of the Korean gaming industry, is not a cruel horror game with hideous monsters and spooky mood, but a Korean-style horror game with auditory effects of ghastly sound. This paper aims at identifying the positive story-telling structure through the components of the game. This study found that the game is based on a well-organized scenario by the background, events and characters. In addition, its design and story-telling structure turned out to reinforce the positive effects of the game, by not imitating the western-style splatter games. As it provides players with playful components that bear mimicry and ilinx to maximize interactive fun, White Day is a prime example of positive games that are strongly needed in this era.

• Journal of the Korea Computer Graphics Society
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• v.24 no.5
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• pp.21-30
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• 2018

In this paper, we use Sound-tracing, a 3D sound technology based on ray-tracing that uses geometric method as auditory technology to enhance realism. The Sound-tracing is costly in the sound propagation stage. In order to reduce the sound propagation cost, we propose a method to calculate the average effective frame number of previous frames using the frame coherence property and to adjust the depth according to the space based on the calculated number. Experimental results show that the path loss rate is 0.72% and the traversal & Intersection test calculation amount is decreased by 85.13% and the frame rate is increased by 4.48% when the sound source is indoors, compared with the result of the case without depth control. When the sound source was outdoors, the path loss was 0% and the traversal & Intersection test calculation amount is decreased by 25.01% and the frame rate increased by 7.85%. This allowed the rendering performance to be increased while minimizing the path loss rate.