Non-Photorealistic Computer Graphics Library

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Found 4 item(s) authored by "Zhiyong Huang" Find Author on Google.

Proceedings A Feature-Based Pencil Drawing Method
Nan Li, Zhiyong Huang.
1st international conference on Computer graphics and interactive techniques in Austalasia and South East Asia, pp. 135-140, 2003. [BibTeX]

Proceedings A GPU-based method for real-time simulation of Eastern painting
The Kiet Lu, Zhiyong Huang.
GRAPHITE '07: Proceedings of the 5th international conference on Computer graphics and interactive techniques in Australia and Southeast Asia, pp. 111--118, ACM, 2007. [BibTeX]

Proceedings Feature-guided painterly image rendering

Author(s): Nan Li, Zhiyong Huang.
Proceedings: International Conference on Image Processing, Vol. 1, pp. 653--656, 2002.
[BibTeX] Find this paper on Google

Non-photo-realistic rendering (NPR) refers to any technique which can produce a non-photo-realistic image. We present a method for automatically generating a stroke-based painting from a digital image. The rendering process generates rectangular brush strokes with suitable location, orientation and size. Inspired by the real painting process, where a painter always observes the distinctive features and decides the shape and orientation of the stroke, we apply techniques of image moment functions and texture analysis, from which features are extracted and used to guide the stroke generation. Techniques are also developed for dynamic determination of cropped image size and edge enhancement. The main features in the source image are well preserved.

Proceedings Non-Photorealistic Rendering and Content-Based Image Retrieval
Xiaowen Ji, Zoltan Kato, Zhiyong Huang.
11th Pacific Conference on Computer Graphics and Applications (PG'03), pp. 153, Canmore, Canada, October 08 - 10, 2003. [BibTeX]

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