1. Arbelaez, P. (2006). Boundary extraction in natural images using ultrametric contour maps. In Workshop on perceptual organization in computer vision.
2. Arbelaez, P., Maire, M., Fowlkes, C., & Malik, J. (2009). From contours to regions: an empirical evaluation. In Proceedings of the IEEE conference on computer vision and pattern recognition.
3. Comanicu, D., & Meer, P. (2002). Mean shift: a robust approach toward feature space analysis. IEEE Transactions on Pattern Analysis and Machine Intelligence, 24, 603–619.
4. Cour, T., Benezit, F., & Shi, J. (2005). Spectral segmentation with multiscale graph decomposition. In Proceedings of the IEEE conference on computer vision and pattern recognition.
5. Deng, Y., & Manjunath, B. (2001). Unsupervised segmentation of color-texture regions in images and video. IEEE Transactions on Pattern Analysis and Machine Intelligence, 23(8), 800–810.