Generating antialiased images at low sampling densities
SIGGRAPH '87 Proceedings of the 14th annual conference on Computer graphics and interactive techniques
Numerical recipes in C: the art of scientific computing
Numerical recipes in C: the art of scientific computing
Automatic illustration of 3D geometric models: lines
I3D '90 Proceedings of the 1990 symposium on Interactive 3D graphics
Comprehensible rendering of 3-D shapes
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
Digital halftoning with space filling curves
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
Free form surface analysis using a hybrid of symbolic and numeric computation
Free form surface analysis using a hybrid of symbolic and numeric computation
Fundamentals of computer aided geometric design
Fundamentals of computer aided geometric design
DigiDu¨rer—a digital engraving system
The Visual Computer: International Journal of Computer Graphics
Computer-generated pen-and-ink illustration
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
Using particles to sample and control implicit surfaces
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
Arbitrarily precise computation of Gauss maps and visibility sets for freeform surfaces
SMA '95 Proceedings of the third ACM symposium on Solid modeling and applications
Adaptive isocurve-based rendering for freeform surfaces
ACM Transactions on Graphics (TOG)
Rendering parametric surfaces in pen and ink
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Painterly rendering for animation
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Real-time nonphotorealistic rendering
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Solid texturing of complex surfaces
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
Line Art Rendering via a Coverage of Isoparametric Curves
IEEE Transactions on Visualization and Computer Graphics
Expressive Rendering: A Review of Nonphotorealistic Techniques
IEEE Computer Graphics and Applications
Automatic illustration of 3D geometric models: surfaces
VIS '90 Proceedings of the 1st conference on Visualization '90
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Line direction matters: an argument for the use of principal directions in 3D line drawings
NPAR '00 Proceedings of the 1st international symposium on Non-photorealistic animation and rendering
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Functionally based virtual computer art
I3D '01 Proceedings of the 2001 symposium on Interactive 3D graphics
Nonphotorealistic Rendering of Medical Volume Data
IEEE Computer Graphics and Applications
Interactive stylized silhouette for point-sampled geometry
Proceedings of the 2nd international conference on Computer graphics and interactive techniques in Australasia and South East Asia
Three-dimensional shape rendering from multiple images
Graphical Models
Proceedings of the 4th international symposium on Non-photorealistic animation and rendering
SIGGRAPH '05 ACM SIGGRAPH 2005 Courses
Sketching, scaffolding, and inking: a visual history for interactive 3D modeling
Proceedings of the 5th international symposium on Non-photorealistic animation and rendering
Clip Art Rendering of Smooth Isosurfaces
IEEE Transactions on Visualization and Computer Graphics
ACM SIGGRAPH 2008 classes
Line-art illustration of dynamic and specular surfaces
ACM SIGGRAPH Asia 2008 papers
Artistic rendering of mountainous terrain
ACM Transactions on Graphics (TOG)
A few good samples: shape & tone depiction for Hermite RBF implicits
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
Machine Graphics & Vision International Journal
Extended papers from NPAR 2010: Shape and tone depiction for implicit surfaces
Computers and Graphics
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)
Image hatching for visual cryptography
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) - Special Issue on Multimedia Security
Stylized vector art from 3D models with region support
EGSR'08 Proceedings of the Nineteenth Eurographics conference on Rendering
Technical Section: Pencil rendering on 3D meshes using convolution
Computers and Graphics
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A technique is presented for line art rendering of scenes composed of freeform surfaces. The line art that is created for parametric surfaces is practically intrinsic and is globally invariant to changes in the surface parameterization. This method is equally applicable for line art rendering of implicit forms, creating a unified line art rendering method for both parametric and implicit forms. This added flexibility exposes a new horizon of special, parameterization independent, line art effects. Moreover, the production of the line art illustrations can be combined with traditional rendering techniques such as transparency and texture mapping. Examples that demonstrate the capabilities of the proposed approach are presented for both the parametric and implicit forms.