A web app that automatically converts your photograph into cartoon illustration
Live: https://henrykang.github.io/pictoon/
Coded with JavaScript, Three.js, and WebGL
The original algorithm was published in the following paper of mine:
H. Kang, S. Lee, C. Chui. "Flow-based Image Abstraction". IEEE Transactions on Visualization and Computer Graphics, Vol. 15, No. 1, pp. 62-76, 2009.