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Authors: Keisuke Mizutani 1 ; Yoshinori Dobashi 2 and Tsuyoshi Yamamoto 1

Affiliations: 1 Hokkaido University, Japan ; 2 Hokkaido University/JST CREST, Japan

ISBN: 978-989-758-175-5

Keyword(s): Fire simulation, Control, Fluid Dynamics, Interactive Editing.

Related Ontology Subjects/Areas/Topics: Animation Algorithms and Techniques ; Animation and Simulation ; Computer Vision, Visualization and Computer Graphics ; Physics-Based Animation ; Special Effects

Abstract: Visual simulation of fire plays an important role in many applications, such as movies and computer games. In these applications, artists are often requested to synthesize realistic fire with a particular behavior. This paper presents two methods in order to help artists meet such requirements. First, we propose a method for controlling fire simulation by extending a previous method for smoke simulation. Controlling fire simulation with the previous method is difficult because of strong buoyancy forces caused by high-temperature. To address this problem, our method locally adjusts magnitudes of control forces. Second, we present an interactive editing method for external force field. The user can interactively design the shape of fire by placing a set of control points. Our method generates a force field to form the shape of the fire. Experimental results show that our method can control the fire into an arbitrary shape specified by the user.

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Paper citation in several formats:
Mizutani, K.; Dobashi, Y. and Yamamoto, T. (2016). Interactive Control of Fire Simulation based on Computational Fluid Dynamics.In Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2016) ISBN 978-989-758-175-5, pages 242-247. DOI: 10.5220/0005746902400245

@conference{grapp16,
author={Keisuke Mizutani. and Yoshinori Dobashi. and Tsuyoshi Yamamoto.},
title={Interactive Control of Fire Simulation based on Computational Fluid Dynamics},
booktitle={Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2016)},
year={2016},
pages={242-247},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005746902400245},
isbn={978-989-758-175-5},
}

TY - CONF

JO - Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2016)
TI - Interactive Control of Fire Simulation based on Computational Fluid Dynamics
SN - 978-989-758-175-5
AU - Mizutani, K.
AU - Dobashi, Y.
AU - Yamamoto, T.
PY - 2016
SP - 242
EP - 247
DO - 10.5220/0005746902400245

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