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Journals and Conferences
We present a two-step algorithm for the recognition of circles. The first step uses a 2D Hough Transform for the detection of the centres of the circles and the second step validates their existence… (More)
In this paper we prove the uniqueness of the representation of a convex n-gon (bounded or unbounded for n >/5, bounded for n >/3) by the peaks of its Hough Transform.
The most popular method for the recognition of straight lines in a digital image is the Hough Transform. In this work we use Digital Topology theory to study the effects of the digitization errors on… (More)