INSPIRE: An Interactive Image Assisted Non-Photorealistic Rendering System
Author(s): Minh X. Nguyen, Hui Xu, Xiaoru Yuan, Baoquan Chen.
Proceedings: 11th Pacific Conference on Computer Graphics and Applications (PG'03), pp. 472, Canmore, Canada, October 08 - 10,
2003.
[BibTeX] 
Abstract:
We present a GPU supported interactive non-photorealistic rendering system, INSPIRE, which performs feature extraction in both image space, on intermediately rendered images, and object space, on models of various representations, e.g., point, polygon, or hybrid models, without needing connectivity information. INSPIRE obtains interactive NPR rendering with most styles of existing NPR systems, but offers more flexibility on model representations and compromises little on rendering speed.