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http://dx.doi.org/10.6109/jkiice.2022.26.11.1644

Smoke Rendering Method in Post-processing for Safety-Training Contents  

Park, Sanghyun (Department of Multimedia Engineering, Sunchon National University)
Abstract
In the case of safety training where practical training is impossible due to risk problems, training contents using realistic media such as virtual reality or augmented reality are becoming a new alternative. In this paper, we propose a smoke modeling method that can be applied to safety-training contents implemented with realistic media technology. When an accident occurs in a hazardous area such as a petrochemical plant, visibility is not secured due to gas leakage and fire. In order to create such a situation, it is important to realistically express smoke. The proposed method is a smoke model implementation technique that can be effectively applied to the background of complex passages and devices such as petrochemical plants. In the proposed method, the smoke is expressed using volumetric rendering in the post-processing stage for the resulting image of scene rendering. Implementation results in the background of the factory show that the proposed method produces models that can express the smoke realistically.
Keywords
Post-processing Rendering; Ray Marching; Realistic media; Smoke Modeling; Volumetric Rendering;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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