Grid Method Classification of Islamic Geometric Patterns
Ahmad M. Aljamali, Ebad Banissi.
11th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision (WSCG),
2003. [BibTeX]
Hatching, Stroke Styles & Pointillism
Kevin Buchin, Maike Walther.
Wolfgang Engel, Rendering Techniques, pp. 340--347, Wordware Publishing, Vol. ShaderX2 - Shader Tips and Tricks, September,
2003. [BibTeX]
Human Facial Illustrations: Creation and Evaluation using Behavioral Studies and Functional Magnetic Resonance Imaging
Bruce Gooch.
University of Utah, July,
2003. [BibTeX]
Illustration Watermarks for Vector Graphics
Author(s): Henry Sonnet, Tobias Isenberg, Jana Dittmann, Thomas Strothotte.
Proceedings: 11th Pacific Conference on Computer Graphics and Applications (PG'03), Jon Rokne, Reinhard Klein, and Wenping Wang, pp. 73--82, Los Alamitos, CA,
2003.
[BibTeX] [DOI]
Abstract:
Digital watermarking is a technique for embedding information into data, such as images, 3D models, or audio files, such that some properties (i. e., security, imperceptibility, robustness) are maintained. While most of the existing watermarking techniques focus on encoding copyright information where security is one of the most important properties, we have developed algorithms for embedding Illustration Watermarks, i. e., content-related annotations for the image. Robustness against common media transformations, high capacity, and blind detection are our aspired properties while security and the usage of secure keys are less important. The medium that we are using for embedding data are 2D vector graphics. We introduce algorithms that change line attributes, introduce new vertices in certain patterns, and replace existing stroke segments by new lines in a stylistic way. Based on the modification they introduce, we categorize our techniques into whether they change the appearance of the image or not and whether the changes are perceivable by the naked eye or not. We demonstrate our techniques with silhouette lines obtained from 3D models. Such line drawings are a very common style utilized in many illustrations, in particular in the medical and technical domain.
Illustrative Interactive Stipple Rendering
Aidong Lu, Christopher Morris, Joe Taylor, David Ebert, Charles Hansen, Penny Rheingans, Mark Hartner.
IEEE Transactions on Visualization and Computer Graphics, pp. 127--138,
2003. [BibTeX]
Illustrative Interfaces: Building Special-Purpose Interfaces with Art Techniques and Brain Science Findings
W. Bradford Paley.
Proceedings of Third International Symposium on Smart Graphics, pp. 1-11,
2003. [BibTeX]
Image-Based Synthesis of Chinese Landscape Painting
Yu Jinhui, Luo Guoming, Peng Qunsheng.
Journal of Computer Science and Technology, Vol. 18, No. 1, pp. 22--28,
2003. [BibTeX]
Informative art: information visualization in everyday environments
Lars Erik Holmquist, Tobias Skog.
1st international conference on Computer graphics and interactive techniques in Austalasia and South East Asia,
2003. [BibTeX]
Inking Old Black-and-White Cartoons
Daniel Sýkora.
Department of Computer Science and Engineering, Faculty of Electrical Engineering, Prague, Czech Republic, January,
2003. [BibTeX]
INSPIRE: An Interactive Image Assisted Non-Photorealistic Rendering System
Minh X. Nguyen, Hui Xu, Xiaoru Yuan, Baoquan Chen.
11th Pacific Conference on Computer Graphics and Applications (PG'03), pp. 472, Canmore, Canada, October 08 - 10,
2003. [BibTeX]