[1] M. Blanco, M. G. Penedo, N. Barreira et al.. Localization and extraction of the optic disc using the fuzzy circular Hough transform[C]. Artificial Intelligence and Soft Computing, 2006, 4029: 712~721
[2] T. D′orazio, C. Guaragnellab , M. Leo et al.. A new algorithm for ball recognition using circle Hough transform and neural classifier[J] . Pattern Recognition, 2004, 37(3): 393~408
[7] Huda Loannou D, Laine W et al.. Circle recognition through a 2D Hough transform and radius histogram[J]. Image and Vision Computing, 1999, 17(1): 15~26
[8] Yu Qiao, Ong S. H. Connectivitybased multiple circle fitting[J]. Pattern Recognition, 2004, 37(4): 755~765
[11] Xu L , Oja E. Randomized Hough transform ( RHT): basic mechanisms, algorithms, and computational complexities[J]. CVGIP: Image Understanding, 1993, 57(2): 131~154
[12] Lei Xu, Erkki OJA, Pekka Kultanen. A new curve detection method: randomized Hough transform RHT[J]. Pattern Recognition Letters, 1990, 11(5): 331~338
[13] Chen Tehchuan, Chung Kuoliang. An efficient randomized algorithm for detecting circles[J]. Computer Vision and Image Understanding, 2001, 83(2): 172~191