SungYe Kim, Ross Maciejewski, Tobias Isenberg, William M. Andrews, Wei Chen, Mario Costa Sousa, David S. Ebert. Stippling by example. In Stephen N. Spencer, Bruce Gooch, Tobias Isenberg, Craig S. Kaplan, editors, Proceedings of the 7th International Symposium on Non-Photorealistic Animation and Rendering 2009, New Orleans, Louisiana, USA, August 1-2, 2009. pages 41-50, ACM, 2009. [doi]
Abstract is missing.