Zhenyao Mo, John P. Lewis, Ulrich Neumann. Improved automatic caricature by feature normalization and exaggeration. In Ronen Barzel, editor, 31. International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2004, Los Angeles, California, USA, August 8-12, 2004, Sketches. pages 57, ACM, 2004. [doi]
Abstract is missing.