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http://dx.doi.org/10.13067/JKIECS.2021.16.5.947

Realtime Tidal Flat Modeling using Procedural Generation Method  

Park, Sang-Hyun (Dept. ICT Convergence Engineering, Sunchon National University)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.16, no.5, 2021 , pp. 947-956 More about this Journal
Abstract
As an interest in metaverse increases, there are many studies to apply virtual reality to indirect experiences. Virtual reality is increasingly being used not only for entertainment such as games but also for educational content. A key technology of indirect experience is modeling an object to provide a realistic experience to the user. Natural environments such as tidal flats change with time, and many living things also live there. In this paper, we propose a method for creating experiential content that accurately models the ecological environment of tidal flats. The proposed method explains how to naturally model the temporal change of tidal flats. We also explain how to model a crab, a creature that inhabits the tidal flat, in the forms of an NPC using the behavior tree. Implementation results show that the proposed method uses simple algorithms but expresses the shapes of tidal flats well.
Keywords
3D Modeling; Behavior Tree; Perlin Noise; Tidal Flat Modeling;
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