Akshay Bhat, Tracy Hammond. Using Entropy to Distinguish Shape Versus Text in Hand-Drawn Diagrams. In Craig Boutilier, editor, IJCAI 2009, Proceedings of the 21st International Joint Conference on Artificial Intelligence, Pasadena, California, USA, July 11-17, 2009. pages 1395-1400, 2009. [doi]
Abstract is missing.