Non-Photorealistic Computer Graphics Library

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Found 7 item(s) authored by "Kwan-Liu Ma" .

Proceedings A new form of traditional art: visual simulation of Chinese shadow play
Yi-Bo Zhu, Chen-Jia Li, I. Fan Shen, Kwan-Liu Ma, Aleksander Stompel.
SIGGRAPH 2003, Sketches & applications, 2003. [BibTeX]

Proceedings Expressive Line Selection by Example
Erik Lum, Kwan-Liu Ma.
13th Pacific Conference on Computer Graphics and Applications (PG'05), 2005. [BibTeX]

Proceedings Hardware-Accelerated Parallel Non-Photorealistic Volume Rendering

Author(s): Erik Lum, Kwan-Liu Ma.
Proceedings: 2nd International Symposium on Non-Photorealistic Animation and Rendering (NPAR'02), Annecy, France, June 3-5, 2002.
[BibTeX] Find this paper on Google

Abstract:
Non-photorealistic rendering can be used to illustrate subtle spatial relationships that might not be visible with more realistic rendering techniques. We present a parallel hardware-accelerated rendering technique, making extensive use of multi-texturing and paletted textures, for the interactive non-photorealistic visualization of scalar volume data. With this technique, we can render a 512x512x512 volume using non-photorealistic techniques that include tone-shading, silhouettes, gradient-based enhancement, and color depth cueing, as shown in the images on the color plate, at multiple frames second. The interactivity we achieve with our method allows for the exploration of a large visualization parameter space for the creation of effective illustrations.

Proceedings Illustrative Rendering Techniques for Visualization: Future of Visualization or Just Another Technique?
Dirk Bartz, Hans Hagen, Victoria Interrante, Kwan-Liu Ma, Bernhard Preim.
Proceedings of the IEEE Visualization 2005 October 23-28, Minneapolis, MN, USA (VIS'05), pp. 715--718, Los Alamitos, CA, USA, IEEE Computer Society, 2005. [BibTeX]

Proceedings Non-Photorealistic Rendering using Watercolor Inspired Textures and Illumination
Erik Lum, Kwan-Liu Ma.
9th Pacific Conference on Computer Graphics and Applications (PG'01), October 16-18, 2001. [BibTeX]

Proceedings Rendering Complexity in Computer-Generated Pen-and-Ink Illustrations
Brett Wilson, Kwan-Liu Ma.
3rd International Symposium on Non-Photorealistic Animation and Rendering (NPAR'04), pp. 129--137, 2004. [BibTeX]

Proceedings Visualization of Multidimensional, Multivariate Volume Data Using Hardware-Accelerated Non-Photorealistic Rendering Techniques
Aleksander Stompel, Erik Lum, Kwan-Liu Ma.
10th Pacific Conference on Computer Graphics and Applications (PG'02), pp. 394, Tsinghua University, Beijing, October 09 - 11, 2002. [BibTeX]

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