Realistic rendering with turbulent flows
Didier Arqu�s, Eric Felgines, Sylvain Michelin, Karine Zampieri · The Journal of Visualization and Computer Animation · 2000
This paper focuses on realistic rendering of scenes which include turbulent flows. In this respect we suggest solving the Navier–Stokes equations through a simple approach which offers better steadiness than classical methods. Then we adapt a ray-tracing algorithm to treat convection motions by deflecting ray paths: we obtain effects of rendering through heat. Copyright © 2000 John Wiley & Sons, Ltd.