Perceptually based brush strokes for nonphotorealistic visualization
Christopher G. Healey, Laura Tateosian, James T. Enns, Mark Remple.
ACM Transactions on Graphics, Vol. 23, No. 1, pp. 64--96, January,
2004. [BibTeX]
Photorealism or/and Non-Photorealism in Augmented Reality
Michael Haller.
ACM SIGGRAPH International Conference on Virtual Reality Continuum and its Applications in Industry, pp. 189--196, Singapore,
2004. [BibTeX]
Physically based virtual painting
Ming C. Lin, William Baxter, Vincent Scheib, Jeremy Wendt.
Communications of the ACM - Interactive immersion in 3D graphics, Vol. 47, No. 8, pp. 40--47, August,
2004. [BibTeX]
Physically-Based Modeling Techniques for Interactive Digital Painting
William Baxter.
University of North Carolina, Department of Computer Science,
2004. [BibTeX]
PointWorks: Abstraction and Rendering of Sparsely Scanned Outdoor Environments
Hui Xu, Nathan Gossett, Baoquan Chen.
Rendering Techniques 2004 (Eurographics Symposium on Rendering), ACM Press,
2004. [BibTeX]
Procedural Image Processing for Non-photorealistic Rendering and Visualization
Xiaoru Yuan.
Presentation Slides, November 11,
2004. [BibTeX]
Programmable Style for NPR Line Drawing
Stephane Grabli, Emmanuel Turquin, Frédo Durand, François X. Sillion.
Rendering Techniques 2004 (Eurographics Symposium on Rendering), ACM Press,
2004. [BibTeX]
Real Time Loose and Sketchy Rendering in Hardware
Son Ni Ho, Ryoichi Komiya.
Proceedings of the 20th Spring Conference on Computer Graphics, pp. 83--88, Budmerice, Slovakia,
2004. [BibTeX]
Real-Time Cartoon Rendering of Smoke
Morgan McGuire, Andi Fein, Colin Hartnett.
SIGGRAPH 2004 Poster Session, Los Angeles, CA,
2004. [BibTeX]
Real-Time Painterly Rendering for MR Applications
Author(s): Michael Haller, Daniel Sperl.
Proceedings: 2nd international conference on Computer graphics and interactive techniques in Austalasia and Southe East Asia, pp. 30--38,
2004.
[BibTeX] 
Abstract:
In this paper we describe a real-time system for AR/MR rendering applications in a painterly style. Impressionistic images are created using a large number of brush strokes, which are organized as 3d particles to achieve frame-to-frame coherence. Reference pictures are used to compute the properties of each stroke. The presented technique is based on B. J. Meier's "Painterly Rendering for Animation". We modified the algorithm of Meier for real-time AR/MR environments by extensively using modern 3d hardware. Vertex and pixel shaders allow both the rendering of thousands of brush strokes per frame and the correct application of their properties. Direct rendering to textures allows rapid generation of reference pictures and assures great flexibility, since arbitrary rendering systems can be combined (e. g. painterly rendering of toon shaded objects, etc.).