Generation Algorithms Of Fast Generalized Hough Transform

نویسندگان

  • Egor I. Ershov
  • Evgeny A. Shvets
  • Timur M. Khanipov
  • Dmitry P. Nikolaev
چکیده

In this paper we investigate the problem of finding the minimal operations number for the generalized Hough transform computation (GHT). We demonstrate that this problem is equivalent to the addition chain problem and is therefore NP-complete. Three greedy methods for generating GHT computation algorithms are proposed and their performance is compared against the fast Hough transform (FHT) for different discrete straight line pattern types. The additional result of this work is the experimental proof of the FHT non-optimality.

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تاریخ انتشار 2017