Enhancement in Realistic Fluid Re-simulation

DOI

10.2991/icaita-16.2016.49How to use a DOI?

Keywords

re-simulation; realistic details; fluid; LBMSW; ACE enhancement; velocity

Abstract

Re-simulating a 3D fluid result from video while retaining and rendering details is significant in practice, which still remains a difficult task in spite of rapid advancements in this field during the last two decades. Physically driven models can be easily extended to handle fluid, yet they are unable to preserve surface details like breaking waves without the expense of increasing particle densities. This paper proposes a hybrid particle Lattice Boltzmann Model for Shallow Waters (LBMSW) coupling method to simulate fluid with finer details real-time from video. To preserve re-simulation surface details, we couple the detail particles with the distribution function of the LBMSW model. To improve the time performance, we use only surface to re-simulate. Experiments show that the proposed approach can obtain a realistic re-simulation products from video example in several challenging scenarios and we provide qualitative evaluation to the method.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yahui Song
AU  - Hongyan Quan
AU  - Yuwen Huang
PY  - 2016/01
DA  - 2016/01
TI  - Enhancement in Realistic Fluid Re-simulation
BT  - Proceedings of the 2016 International Conference on Artificial Intelligence: Technologies and Applications
PB  - Atlantis Press
SP  - 197
EP  - 200
SN  - 1951-6851
UR  - https://doi.org/10.2991/icaita-16.2016.49
DO  - 10.2991/icaita-16.2016.49
ID  - Song2016/01
ER  -