David Gavilan Ruiz, Hiroki Takahashi, Suguru Saito, Masayuki Nakajima. Sketch-based perception model for evaluating color segmentations. In Heinrich H. Bülthoff, Tom Troscianko, editors, Proceedings of the 2nd Symposium on Applied Perception in Graphics and Visualization, APGV 2005, A Coruña, Spain, August 26-28, 2005. Volume 95 of ACM International Conference Proceeding Series, pages 167, ACM, 2005. [doi]