| dc.contributor.author | Kim, Yootai | en_US |
| dc.contributor.author | Machiraju, Raghu | en_US |
| dc.contributor.author | Thompson, David | en_US |
| dc.contributor.editor | Marie-Paule Cani and James O'Brien | en_US |
| dc.date.accessioned | 2014-01-29T07:24:14Z | |
| dc.date.available | 2014-01-29T07:24:14Z | |
| dc.date.issued | 2006 | en_US |
| dc.identifier.isbn | 3-905673-34-7 | en_US |
| dc.identifier.issn | 1727-5288 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.2312/SCA/SCA06/033-042 | en_US |
| dc.description.abstract | In this paper, we propose a novel path-based control method for generating realistic smoke animations. Our method allows an animator to specify a 3D curve for the smoke to follow. Path control is then achieved using a linear (closed) feedback loop to match the velocity field obtained from a 3D flow simulation with a target velocity field. The target velocity field can be generated in a variety of ways and may include the small scale swirling motion characteristic of turbulent flows. We provide several examples of complex smoke paths to demonstrate the efficacy of our approach. | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.subject | Categories and Subject Descriptors (according to ACM CCS): I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism Animation | en_US |
| dc.title | Path-based Control of Smoke Simulations | en_US |
| dc.description.seriesinformation | ACM SIGGRAPH / Eurographics Symposium on Computer Animation | en_US |
