1. A combinatorial Hough transform;Ben-Tzvi;Pattern Recognition Lett.,1990
2. Token-based extraction of straight lines;Boldt;IEEE Trans. Sys. Man Cybernet,1989
3. A computational approach to edge detection;Canny;IEEE Trans. Pattern Anal. Machine Intell.,1986
4. Mean shift: a robust approach toward feature space analysis;Comaniciu;IEEE Trans. Pattern Anal. Machine Intell.,2002
5. Comaniciu, D., Ramesh, V., Meer, P., 2001. The variable bandwidth mean shift and data-driven scale detection. In: IEEE Int. Conf. on Computer Vision, vol. 1, pp. 438–445.