.
A Painterly Rendering Based on Stroke Profile and Database
Sanghyun Seo, JinWan Park, Kyunghyun Yoon.
5th International Symposium on Computational Aesthetics in Graphics, Visualization, and Imaging (CAe 2009), Oliver Deussen and Peter Hall, pp. 9--16, Eurographics Association,
2009. [BibTeX]
Color juxtaposition for pointillism based on an artistic color model and a statistical analysis
Author(s): Sanghyun Seo, Kyunghyun Yoon.
Article: The Visual Computer, Vol. 26, No. 6, pp. 421--431,
2010.
[BibTeX] [DOI] 
Abstract:
We analyze characteristics and patterns of color juxtaposition and the color theory used by pointillist painters and employ them to create rendering algorithm that generates images in a pointillist style. We determine the distribution of colors in several paintings by Seurat and quantify a number of the theory that he employs. Using an RYB color wheel and a hierarchical point generation technique, we convert an input image into a set of colored dots, which is again converted into brush strokes with appropriate shapes and directions. We present images which illustrate the extent to
which we have managed to simulate Seurat's technique.
Directional Texture Transfer With Edge Enhancement
Hochang Lee, Sanghyun Seo, Kyunghyun Yoon.
Computers & Graphics, Vol. 35, No. 1, pp. 81--91,
2011. [BibTeX]