Non-Photorealistic Computer Graphics Library

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Found 5 item(s) authored by "Peter Shirley" Find Author on Google.

Proceedings A Non-Photorealistic Lighting Model For Automatic Technical Illustration
Amy A. Gooch, Bruce Gooch, Peter Shirley, Elaine Cohen.
SIGGRAPH 98, pp. 447--452, July, 1998. [BibTeX]

Proceedings Artistic Composition for Image Creation
Bruce Gooch, Erik Reinhard, Chris Moulding, Peter Shirley.
12th Eurographics Workshop on Rendering, pp. 83--88, London, UK, June, 2001. [BibTeX]

Proceedings Artistic Vision: Painterly Rendering Using Computer Vision Techniques

Author(s): Bruce Gooch, Greg Coombe, Peter Shirley.
Proceedings: 2nd International Symposium on Non-Photorealistic Animation and Rendering (NPAR'02), pp. 83--90, Annecy, France, June 3-5, 2002.
[BibTeX] [DOI] Find this paper on Google

Abstract:
We present a method that takes a raster image as input and produces a painting-like image composed of strokes rather than pixels. Our method works by first segmenting the image into features, finding the approximate medial axes of these features, and using the medial axes to guide brush stroke creation. System parameters may be interactively manipulated by a user to effect image segmentation, brush stroke characteristics, stroke size, and stroke frequency. This process creates images reminiscent of those contemporary representational painters whose work has an abstract or sketchy quality. Our software is available at <a href="http://www.cs.utah.edu/npr/ArtisticVision" target="_blank">http://www.cs.utah.edu/npr/ArtisticVision</a>.


Proceedings Interactive Technical Illustration
Bruce Gooch, Peter-Pike J. Sloan, Amy A. Gooch, Peter Shirley, Richard Riesenfeld.
1999 ACM Symposium on Interactive 3D Graphics, pp. 31--38, April, 1999. [BibTeX]

Article Resolution Independent NPR-Style 3D Line Textures
Kristin Potter, Amy A. Gooch, Bruce Gooch, Peter Willemsen, Joe Kniss, Richard Riesenfeld, Peter Shirley.
Computer Graphics Forum, Vol. 28, No. 1, pp. 56--66, 2009. [BibTeX]

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