Automatic illustration of 3D geometric models: lines
I3D '90 Proceedings of the 1990 symposium on Interactive 3D graphics
Paint by numbers: abstract image representations
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
Computer-generated pen-and-ink illustration
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
Interactive pen-and-ink illustration
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
Scale-dependent reproduction of pen-and-ink illustrations
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Rendering parametric surfaces in pen and ink
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Orientable textures for image-based pen-and-ink illustration
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Fast texture synthesis using tree-structured vector quantization
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
I3D '01 Proceedings of the 2001 symposium on Interactive 3D graphics
Image quilting for texture synthesis and transfer
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Texture synthesis over arbitrary manifold surfaces
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Neural Networks for Pattern Recognition
Neural Networks for Pattern Recognition
Non-Photorealistic Rendering
Line Art Rendering via a Coverage of Isoparametric Curves
IEEE Transactions on Visualization and Computer Graphics
Decoupling Strokes and High-Level Attributes for Interactive Traditional Drawing
Proceedings of the 12th Eurographics Workshop on Rendering Techniques
Line-Art Rendering of 3D-Models
PG '00 Proceedings of the 8th Pacific Conference on Computer Graphics and Applications
Texture Synthesis by Non-Parametric Sampling
ICCV '99 Proceedings of the International Conference on Computer Vision-Volume 2 - Volume 2
Separating Style and Content with Bilinear Models
Neural Computation
EGRW '02 Proceedings of the 13th Eurographics workshop on Rendering
Nonparametric Multiscale Energy-Based Model and Its Application in Some Imagery Problems
IEEE Transactions on Pattern Analysis and Machine Intelligence
Efficient Example-Based Painting and Synthesis of 2D Directional Texture
IEEE Transactions on Visualization and Computer Graphics
Three-dimensional shape rendering from multiple images
Graphical Models
Visualization in Medicine: Theory, Algorithms, and Applications
Visualization in Medicine: Theory, Algorithms, and Applications
Proceedings of the 7th International Symposium on Non-Photorealistic Animation and Rendering
Appearance-guided synthesis of element arrangements by example
Proceedings of the 7th International Symposium on Non-Photorealistic Animation and Rendering
Computational Aesthetics 2008: Automatically mimicking unique hand-drawn pencil lines
Computers and Graphics
Technical Section: Example-based curve synthesis
Computers and Graphics
ACM SIGGRAPH 2011 papers
ACM SIGGRAPH 2011 papers
Artistic line-drawings retrieval based on the pictorial content
Journal on Computing and Cultural Heritage (JOCCH)
Towards ground truth in geometric textures
Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Non-Photorealistic Animation and Rendering
Learning hatching for pen-and-ink illustration of surfaces
ACM Transactions on Graphics (TOG)
Computational Aesthetics'05 Proceedings of the First Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Mimicking hand-drawn pencil lines
Computational Aesthetics'08 Proceedings of the Fourth Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Pictorial analysis of line-drawings
Computational Aesthetics'08 Proceedings of the Fourth Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Multi-Class Anisotropic Electrostatic Halftoning
Computer Graphics Forum
Technical Section: Interactive example-based hatching
Computers and Graphics
Generating knitting patterns from a sketch: a CSP approach
Proceedings of the Symposium on Computational Aesthetics
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We present a new approach to synthetic (computer-aided) drawing with patches of strokes. Grouped strokes convey the local intensity level that is desired in drawing. The key point of our approach is learning by example: the system does not know a priori the distribution of the strokes. Instead, by analyzing a sample (training) patch of strokes, our system is able to synthesize freely an arbitrary sequence of strokes that "looks like" the given sample. Strokes are considered as parametrical curves represented by a vector of random variables following a Markovian distribution. Our method is based on Shannon's N-gram approach and is a direct extension of Efros's texture synthesis models [EL99; EF01]. Nevertheless, one major difference between our method and traditional texture synthesis is the use of such curves as a basic element instead of pixels. We define a statistical metric for comparison between different patches containing various layouts of strokes. We hope that our method performs a first step towards capturing a very difficult notion of style in drawing --- hatching style in our case. We illustrate our method by varied examples, ranging from typical hatching in traditional drawing to highly heterogeneous sets of strokes.