• Archives of design research
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• v.20 no.1 s.69
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• pp.263-272
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• 2007

On-line game gradually grew into a significant part in Korean culture due to rapid development of internet. As icons are utilized as interface, the concept of UI(User Interface) receives spotlight in playing games, and the play bug appears most frequently in MMORPG genre. The introduction of icons brought partial inefficiency in dividing screen sectors while playing games, which means play sector is reduced. On the meantime, components of UI possess different places so that cause considerable confusion to heavy users. This study attempts to analyze the top 5 commonly-played games and to understand the necessity and status of UI components by surveying heavy users. The result of this study shows that there is notable difference between UI of games on-service and preference of heavy users. This study could suggest UI of a better quality by restructuring and rearranging the UI components based on the heavy users' preference as shown in the survey. It is expected that this study can contribute to creating a more effective game play by eliminating possible changes of UI upon different games and realizing broader play sector.

• Journal of Industrial Convergence
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• v.21 no.9
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• pp.11-21
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• 2023

There have been many studies to improve the efficiency of the CG production process, but it was not easy to overcome the problem that it was difficult to check the result in the middle of work and it took a lot of time for rendering. However, as the possibility of using Unreal Live Link, which can check the result in real-time, is increasing, expectations for improving the efficiency of the production process are rising. This study analyzed the efficiency of the 3D animation production process using Unreal Live Link. To this end, modeling, rigging, animation, and layout work were done in Maya, and the final output image sequence was rendered in Unreal Engine through Unreal Live Link. And the difference between this production process and the existing production process in which the final output image sequence is rendered in the 3D software itself was compared and analyzed. As a result of the analysis, unlike the traditional 3D animation production process, it was possible to check the final work result in real-time by proceeding with the work through a high-quality viewport screen, and it was found that the efficiency of work was maximized by deriving the final result through real-time screen capture. Recently, the use of game engines in the 3D animation and film industry is gradually increasing, and the efficiency of work is expected to be maximized if Unreal Live Link is used.