Paulo A. V. Miranda, Alexandre X. Falcão, Thiago Vallin Spina. The riverbed approach for user-steered image segmentation. In Benoît Macq, Peter Schelkens, editors, 18th IEEE International Conference on Image Processing, ICIP 2011, Brussels, Belgium, September 11-14, 2011. pages 3133-3136, IEEE, 2011. [doi]