Visual models of plants interacting with their environment
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Wires: a geometric deformation technique
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
Computer-generated floral ornament
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
Interactive arrangement of botanical L-system models
I3D '99 Proceedings of the 1999 symposium on Interactive 3D graphics
Teddy: a sketching interface for 3D freeform design
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Hatching by example: a statistical approach
NPAR '02 Proceedings of the 2nd international symposium on Non-photorealistic animation and rendering
WYSIWYG NPR: drawing strokes directly on 3D models
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
EGRW '02 Proceedings of the 13th Eurographics workshop on Rendering
Learning style translation for the lines of a drawing
ACM Transactions on Graphics (TOG)
Texture Synthesis by Non-Parametric Sampling
ICCV '99 Proceedings of the International Conference on Computer Vision-Volume 2 - Volume 2
Graphcut textures: image and video synthesis using graph cuts
ACM SIGGRAPH 2003 Papers
ACM SIGGRAPH 2003 Papers
Mesh Modelling with Curve Analogies
PG '04 Proceedings of the Computer Graphics and Applications, 12th Pacific Conference
Geometric texture synthesis by example
Proceedings of the 2004 Eurographics/ACM SIGGRAPH symposium on Geometry processing
Procedural modeling of buildings
ACM SIGGRAPH 2006 Papers
Proceedings of the 2007 symposium on Interactive 3D graphics and games
Geometry of multi-layer freeform structures for architecture
ACM SIGGRAPH 2007 papers
Interactive procedural street modeling
ACM SIGGRAPH 2008 papers
ACM SIGGRAPH Asia 2008 papers
Interactive example-based urban layout synthesis
ACM SIGGRAPH Asia 2008 papers
Constraint-based model synthesis
2009 SIAM/ACM Joint Conference on Geometric and Physical Modeling
Space-time curve analogies for motion editing
GMP'08 Proceedings of the 5th international conference on Advances in geometric modeling and processing
Sketch interpretation and refinement using statistical models
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
ACM SIGGRAPH 2011 papers
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We present a novel synthesis algorithm for procedurally generating complex curves. Our approach takes a simple example input curve specified by a user and automatically generates complex sets of curves that resemble the input. The algorithm preserves many of the local shape features of the input curves such as tangent directions, curvature, branch nodes, and closed loops. The overall approach is simple and can be used to generate varied curved 3D models in a few minutes. We demonstrate its application by generating complex, curved models of man-made objects including furniture pieces, chandeliers, glasses, and natural patterns such as river networks and lightning bolts.