4Z.J.Hou,G.W.Wei.A new approach to edge detection.Pattern Recognition,2002,35(7):1559-1571.
5Efron.Computer-intensive methods in statistical regression.SIAM Review,1998,30(3):420 -433.
6Yu-Tai Cheng.Detecting line segments in an image-a new implementation for Hough Transform.Pattern Recognition Letters,2001,22:421 -429.
7Lam,W.C.Y.,Yuen,S.Y.Efficient technique for circle detection using hypothesis filtering and Hough Transform.IEE Proc.Vision,Images and Signal Process,1996,143(5):292 -300.
8Lo,R.O.,TSAI,W.H.Gray-scale Hough Transform for thick line detection in gray-scale images.Pattern Recognition,1995,28 (5):647-661.
