A New Randomized Method of Ellipse Fitting
Qing Liu · Computer Engineering and Science · 2005
Ellipse fitting is a common problem in the computer vision field. We discuss the Theil Sen estimator and the Repeated Median(RM) estimator, and combine the two methods to form a randomized algorithm. The randomized algorithm is robust enough and easy to implement. We use this efficient algorithm in cell images and obtain good results.