An annulus is defined as a set of points contained between two circles. This paper presents a method for fitting an annulus to a given set of points in a 2D images in the presence of noise by maximizing the number of inliers, namely the consensus set, while fixing the thickness. We present a deterministic algorithm that searches the optimal solution(s) within a time complexity of O(N4), N being the number of points. © 2011 Springer-Verlag.
CITATION STYLE
Zrour, R., Largeteau-Skapin, G., & Andres, E. (2011). Optimal consensus set for annulus fitting. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6607 LNCS, pp. 358–368). https://doi.org/10.1007/978-3-642-19867-0_30
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