Computer-generated floral ornament
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
Andrew Glassner's Other Notebook: Further Recreations in Computer Graphics
Andrew Glassner's Other Notebook: Further Recreations in Computer Graphics
IEEE Computer Graphics and Applications
Font Decoration by Automatic Mesh Fitting
EP '98/RIDT '98 Proceedings of the 7th International Conference on Electronic Publishing, Held Jointly with the 4th International Conference on Raster Imaging and Digital Typography: Electronic Publishing, Artistic Imaging, and Digital Typography
Interactive topological drawing
Interactive topological drawing
User Driven Two-Dimensional Computer-Generated Ornamentation
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing
Cyclic plain-weaving on polygonal mesh surfaces with graph rotation systems
ACM SIGGRAPH 2009 papers
Viewing progress in non-photorealistic rendering through Heinlein's lens
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
Double meandering algorithm: from drawing game to automated animation
Proceedings of the International Symposium on Computational Aesthetics in Graphics, Visualization, and Imaging
ACM SIGGRAPH 2012 Posters
Computational Aesthetics'05 Proceedings of the First Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Celtic knots colorization based on color harmony principles
Computational Aesthetics'07 Proceedings of the Third Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Magnetic curves: curvature-controlled aesthetic curves using magnetic fields
Computational Aesthetics'09 Proceedings of the Fifth Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Example-based art pattern synthesis using level sets
SIGGRAPH Asia 2013 Technical Briefs
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We present a technique for automating the construction of Celtic knotwork and decorations similar to those in illuminated manuscripts such as the Lindisfarne Gospels. Our method eliminates restrictions imposed by previous methods which limited the class of knots that could be produced correctly by introducing new methods for smoothing and orienting threads. Additionally, we present techniques for interweaving and attaching images to the knotwork and techniques to encapsulate knot patterns to simplify the design process. Finally we show how to use such knotwork in 3D and demonstrate a variety of applications including artwork and transforming the designs into 3D models for fabrication.