• The KIPS Transactions:PartA
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• v.8A no.2
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• pp.167-178
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• 2001

This paper presents a new methodology for specification and control of the motion of an articulated rigid body for the purposes of animation by coordinate transformations. The approach is to formulate the problem as a coordinate transformation from the joint space of the body to a user-defined animation space which is chosen for convenience in constraining the motion. Constraints are applied to the resulting coordinate transformation equations. It is sufficiently general so that it can be applied to all common types of control problems, including closed loop as well as open loop mechanisms. We also provided a new approach to simulate a closed loop mechanism, which is using animation space transformation technique. The method is formulated in detail and is demonstrated by animating the motion of an inchworm.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 1999.06a
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• pp.141-144
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• 1999

MPEG-4 SNHC FBA(face and body animation) group is going to standardize the MPEG-4 system for low-bit rate communication with the implementation and animation of human body and face on virtual environment. In the first version of MPEG-4 standard, only the face object will be implemented and animated by using FDP (face definition parameter) and FAP(facial animation parameter), which are the abstract parameters of human face for low-bit rate coding. In this paper, MPEG-4 SNHC face object and it's animation were implemented based on the computer graphics tools such as VRML and OpenGL.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.15 no.2
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• pp.471-476
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• 2011

As information and communication technologies (ICTs) has been developed, it is getting more important for internet users to consider many security issues (e.g., privacy protection). In this paper we claims that animation contents make a positive influence on teaching such computer securities, and investigate what features of animation contents will be the most important relationships with performance of the teaching process. Once we have obtained the survey results from students, two main features (i.e., characters and plots) of the animation contents have positively influenced the performance of e-learning systems.

• Journal of Korea Multimedia Society
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• v.21 no.12
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• pp.1526-1533
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• 2018

This study aims to provide implications for mobile foreign language vocabulary learning app by analyzing the effects of mobile vocabulary learning app based on character animation. For this purpose, we applied the learning application designed with character animation and text, and the application designed with text only to two groups of learners, and analyzed the effect. As a result, we found that application designed with character animation and text was useful in recognition frequency and duration concerning learning. Regarding learning outcomes, we found that it is useful not only in memory but also in learning interest and motivation. This study provides implications for learning method and design development of mobile-based foreign language vocabulary learning application which actively using recently.

• Journal of the Korea Computer Industry Society
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• v.10 no.5
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• pp.207-212
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• 2009

In this paper, the cardiac color animation software for cardiac activation system based on PC was developed. This software was implemented with 3 dimension cardiac color modeling and rotating.

• Proceedings of the Korean Society of Computer Information Conference
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• 2022.07a
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• pp.727-728
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• 2022

본 논문에서는 인권이 조명되는 요즘 문화콘텐츠에서 여성이나 성소수자 캐릭터가 조금씩 등장하기 시작했지만, 여전히 보기 힘든 장애인 캐릭터, 그중 게임콘텐츠에 집중해 알아보고자 한다. 게임에서는 주로 장애가 없는 성인 남성이 주인공으로 등장하나, 장애인 캐릭터가 아예 등장하지 않은 것은 아니다. 지금까지 게임에 나타난 장애인 캐릭터는 어떤 종류의 장애를 가지고, 장르에 따라 어떻게 표현되는지 연구하였다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2021.07a
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• pp.585-586
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• 2021

유니티에서 안드로이드 앱을 개발하고 테스트하는 과정에 테스트 자동화 툴을 사용할 수 있다. 본 논문에서는 테스트 자동화 툴 중 AirtestIDE에 대해 소개하고, 이미지 캡쳐를 이용한 자동화 테스트인 Airtest와 UI제어 인식 기반 테스트인 Poco를 안드로이드 앱에 적용한 사례를 중심으로, 각 테스트에 대한 장점과 단점을 나열하여 앞으로의 테스트 자동화 툴이 더 나은 방법으로 변할 수 있는 방안을 제시하고자 한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2020.07a
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• pp.493-495
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• 2020

게임의 스토리는 게임 내에서 중요한 역할을 수행한다. 스토리를 통해 플레이어가 게임에 자연스럽게 녹아 들 수 있도록 동기를 부여하며, 게임 진행에 대한 당위성을 부여하고 더 나아가서는 게임 스토리가 게임의 핵심 재미 요소가 되기도 한다. 본 논문에서는 게임 스토리를 RPG 장르의 측면에서 분석하고 설문 조사를 통해 게임 스토리에 대한 장단점을 분석하여 현재 발생하고 있는 게임 스토리 패스에 대한 분석과 개선에 도움을 주고자 한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2020.07a
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• pp.525-526
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• 2020

3인칭 슈팅 게임의 캐릭터가 모든 방향으로 자연스럽게 움직이며 플레이어의 조작에 적절히 반응하려면 3D 게임 엔진에서의 세부 설정과 DCC 툴(3ds Max)에서의 설정이 양 측 모두 긴밀하고 세심하게 관리되어야한다. 본 논문에서는 이와 관련된 필수적인 요구사항들과 문제점의 표준적인 해결 방법을 제시한다.

• Journal of the Korean Society for Computer Game
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• v.31 no.4
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• pp.175-184
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• 2018

The commercial success of the game has also led to animation of the original game, especially the live version of The Street Fighter II in 1994 and a variety of videos of the game-based version, 2D Animation and 3D Animaion until now. But animations are not always successful because they are based on popular and commercially successful games. That's because when the original game was remade into an animation, the difference between the narrative structure of the original game story and the setting of the game and animation is striking. Nevertheless, a feature-length animation based on the Angry Birds game, which was released on May 19, 2016, has also been a huge commercial success, with this paper analyzing the case applied to the 12th stage of Christopher Vogler's hero's journey, Aengibird the Movie, and discussing the way in which the animation developed based on the game compared with other animations. Christopher Vogler, a Hollywood playwright, analyzed the structure of popular-loved movies based on the common narrative of the myth as the main motif of the mythologist Joseph Campbell. His narrative style is a hero's journey, using a total of 12 stages of epic narrative structure to help the protagonist find himself and achieve what he wants. Foreign heroes, adventure films as well as animations from big studios like Disney, Pixar, and Ghibli are using the story-development method of this Christopher Vogler.