Cartoon Textures
Christina de Juan, Bobby Bodenheimer.
ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Grenoble, France, August,
2004. [BibTeX]
Coding of Stroke-Based Animations
Levente Kovács, Tamás Szirányi.
WSCG 2004 - POSTER proceedings, Plzen, Czech Republic, February, UNION Agency - Science Press,
2004. [BibTeX]
Color for Black-and-White Cartoons
Daniel Sýkora, Jan Buriánek, Jiří Žára.
CVUT Workshop, pp. 184--185, Prague, Czech Republic, March,
2004. [BibTeX]
Colored Pencil Filter with Custom Colors
Author(s): Shigefumi Yamamoto, Xiaoyang Mao, Atsumi Imamiya.
Proceedings: 12th Pacific Conference on Computer Graphics and Applications (PG'04), pp. 329--338, Seoul, Korea, October 06 - 08,
2004.
[BibTeX] 
Abstract:
This paper presents a new technique for automatically converting digital images into colored pencil drawings. In real colored pencil drawing, artists use different colors for different regions, and add pure colors directly onto paper to build the target color through optical blending. To support such effect, our technique extends the existing technique for reproducing color image with custom inks to automatically select the best color set for individual regions in a source image. Then layers of stroke image for each color are generated and superimposed with the Kubelka-Munk optical compositing model. We also allow users to specify regions and to customize the color set for a specified region interactively. The proposed technique can be easily extended to simulate other artistic media featured with optical color blending, such as pastel and wax crayons.
Creating High Quality Hatching Illustrations
Johannes Zander, Tobias Isenberg, Stefan Schlechtweg, Thomas Strothotte.
Department of Computer Science, Otto-von-Guericke University of Magdeburg, No. 12/2004, Germany,
2004. [BibTeX]
Creating Watercolor Style Images Taking Into Account Painting Techniques
Henry Johan, Hiroshi Hashimoto, Tomoyuki Nishita.
The Journal of the Society for Art and Science, Vol. 3, No. 4, pp. 207--215,
2004. [BibTeX]
Density Measure for Line-Drawing Simplification
Stephane Grabli, Frédo Durand, François X. Sillion.
12th Pacific Conference on Computer Graphics and Applications (PG'04), pp. 309--318, Seoul, Korea, October 06 - 08,
2004. [BibTeX]
Depicting Shape Features with Directional Strokes and Spotlighting
Mario Costa Sousa, Faramarz Samavati, Meru Brunn.
Computer Graphics International (CGI'04),
2004. [BibTeX]
Digital Cubism
Andrew Glassner.
IEEE Computer Graphics and Applications, Vol. 3, No. 24, pp. 82--90,
2004. [BibTeX]
Dihedral Escherization
Craig S. Kaplan, David H. Salesin.
Graphics Interface (GI'04), May,
2004. [BibTeX]