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Production of Realistic Explosion Effects through Four Types of Solutions  

Kim, Dong Sik (동서대학교 일반대학원 영상콘텐츠학과)
Hwang, Min Sik (동서대학교 디지털콘텐츠학부)
Lee, Hyun Seok (동서대학교 디지털콘텐츠학부)
Kim, Yong Hee (동서대학교 디지털콘텐츠학부)
Yun, Tae Soo (동서대학교 디지털콘텐츠학부)
Publication Information
Smart Media Journal / v.4, no.4, 2015 , pp. 120-129 More about this Journal
Abstract
Explosion effect on CG (Computer Graphic) a visual effect on which a higher degree of technological difficulty is required with a variety of effect elements such as Fire, Smoke, Flame, Dust, Debris, etc. integrated on it. As skills for CG software have been advanced, solutions loaded with functions of various fluid simulation have been developed. So more realistic special effects came to be available. However, in Korea, it depends just on CG program functions. Besides, enough R&D's concerned have not been followed up. Accordingly, this study is aimed at offering a production method that may effectively implement more realistic explosion effects under experimentations. To begin with, the study derives problems through a precedent study of the implementation of existing explosion effects. Then to solve them, experimental studies are performed depending on four solutions. There are accesses to the four solutions: first, Numerous Turbulent Flow, a method to allow an attribute of turbulent air in the stage of fluid simulation; second, Cache Retiming Solution produced in script; third, Multiple Volume Container based on cached data; and fourth, RGB Lighting Pipeline, a method to enhance the completion of the result from the stage of composition. Characteristics of effects applied in each stage and consecutive connections of them proved the effective implementation of more realistic explosion effects. This study may not only suppose the production method for efficient explosion effects differentiated from the previous ones but also be utilized as basic data for relevant researches.
Keywords
Explosion Effects; 3D Fluid Simulation; Four Types of Solutions;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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