Representative Publications

Randomized Hough Transform and Object Detection

• Lei Xu and E..Oja (2008), “Randomized Hough Transform” in Encyclopedia of Artificial Intelligence, Edited By: Juan Ramón, Rabuñal Dopico; Julian Dorado; Alejandro Pazos, IGI Global (IGI) publishing company, pp1354-1361.
• Lei Xu (2007), `` A unified perspective and new results on RHT computing, mixture based learning, and multi-learner based problem solving ", Pattern Recognition, (40) 2129–2153.
• Lei Xu, (2003), ``Data smoothing regularization, multi-sets-learning, and problem solving strategies", Neural Networks, Vol. 16, pp817¨C825, 2003..
• Zhi-Yong Liu, Hong Qiao, and Lei Xu, (2006), `` Multisets mixture learning-based ellipse detection ", Pattern Recognition 39, pp731-735, 2006.
• Lei Xu & E.Oja, (1993), "Randomized Hough Transform (RHT): Basic Mechanisms, Algorithms and Complexities", Computer Vision, Graphics, and Image Processing : Image Understanding, Vol.57, No.2, March, 1993, pp131-154.
• Lei Xu, E.Oja, & P.Kultanen, (1990), `` A New Curve Detection Method: Randomized Hough Transform (RHT)", Pattern Recognition Letters, Vol.11, pp331-338, 1990.
• H.Kalviainen, P.Hirvonen, Lei Xu, & E.Oja, (1995), ``Probabilistic and Non-probabilistic Hough Transforms: Overview and Comparisons", Image and Vision Computing, Vol.5, No. 4, May, 1995.

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