Real-time nonphotorealistic rendering
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Hardware support for non-photorealistic rendering
Proceedings of the ACM SIGGRAPH/EUROGRAPHICS workshop on Graphics hardware
WYSIWYG NPR: drawing strokes directly on 3D models
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
A Developer's Guide to Silhouette Algorithms for Polygonal Models
IEEE Computer Graphics and Applications
Suggestive contours for conveying shape
ACM SIGGRAPH 2003 Papers
Interactive rendering of suggestive contours with temporal coherence
Proceedings of the 3rd international symposium on Non-photorealistic animation and rendering
Apparent ridges for line drawing
ACM SIGGRAPH 2007 papers
Self-similar texture for coherent line stylization
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
Two methods for antialiased wireframe drawing with hidden line removal
Proceedings of the 24th Spring Conference on Computer Graphics
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We describe a technique to generate the geometry of silhouette and crease strokes in geometry shaders. This allows for single-pass, small-overhead rendering of conventional meshes. We exploit classic triangle adjacency information, but also introduce crease difference vectors associated with vertices in order to identify crease edges.