Talks and Poster Presentations (without Proceedings-Entry):
St. Bruckner, T. Möller:
"Result-Driven Exploration of Simulation Parameter Spaces for Visual Effects Design";
Talk: IEEE Transactions on Visualization and Computer Graphics,
Salt Lake City, Utah, USA;
2010-10-24
- 2010-10-29.
English abstract:
Graphics artists commonly employ physically-based simulation for the generation of effects such as smoke, explosions, and similar phenomena. The task of finding the correct parameters for a desired result, however, is difficult and time-consuming as current tools provide little to no guidance. In this paper, we present a new approach for the visual exploration of such parameter spaces. Given a three-dimensional scene description, we utilize sampling and spatio-temporal clustering techniques to generate a concise overview of the achievable variations and their temporal evolution. Our visualization system then allows the user to explore the simulation space in a goal-oriented manner. Animation sequences with a set of desired characteristics can be composed using a novel search-by-example approach and interactive direct volume rendering is employed to provide instant visual feedback. A user study was performed to evaluate the applicability of our system in production use.
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
http://dx.doi.org/10.1109/TVCG.2010.190
Electronic version of the publication:
http://publik.tuwien.ac.at/files/PubDat_189331.pdf
Created from the Publication Database of the Vienna University of Technology.