Chinese Space Science and Technology

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A NEW FAST POLYGONAL LINEAR APPROXIMATION ALGORITHM

Li Wende (Beijing University of Aeronautics and Astronautics) Xu Yuqiu (Beijing Institute of Control Engineering)   

  • Online:1993-10-25

Abstract: A new fast polygonal approximation algorithm is presented.Itcombines two techniques of dominant poinis detection algorithm by corner detection and polygonal approximation algorithm.By comparing the algorithm withother algorithms,it was found that the proposed algorithm has features of feweroutput dominant points more accurate positions of dominant points and higherspeed.