Non-Photorealistic Computer Graphics Library

[ home · search · about · links · contact · rss ] [ submit bibtex ] [ BookCite · NPR Books ]



Proceedings A loose and sketchy approach in a mediated reality environment

Author(s): Michael Haller, Florian Landerl, Mark Billinghurst.
Proceedings: 3rd International Conference on Computer Graphics and Interactive Techniques in Australasia and South East Asia (GRAPHITE'05), pp. 371--379, Dunedin, New Zealand, 2005.
[BibTeX] [DOI] Find this paper on Google

In this paper, we present sketchy-ar-us, a modified, real-time version of the Loose and Sketchy algorithm used to render graphics in an AR environment. The primary challenge was to modify the original algorithm to produce a NPR effect at interactive frame rate. Our algorithm renders moderately complex scenes at multiple frames per second. Equipped with a handheld visor, visitors can see the real environment overlaid with virtual objects with both the real and virtual content rendered in a non-photorealistic style.

Visitors: 185871