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VERTEX DETECTION ALGORITHM BASED ON BINARY IMAGE CONTOUR APPROXIMATION

Journal: International Scientific Journal "Internauka" (Vol.1, No. 60)

Publication Date:

Authors : ;

Page : 44-51

Keywords : projective invariant; vertex; Moore neighborhood; contour tracing;

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Abstract

The vertex detection task is one of the central problems of image processing. This paper presents the modified version of the developed by the author algorithm for vertex detection. It is suggested to use the Moore-neighbor tracing algorithm. This has improved starting and stopping criteria, as well as rules for determining the candidate as the vertex. It was shown that the proposed algorithm takes less time in comparison with the algorithm developed by the author earlier. Key words:

Last modified: 2019-10-30 18:27:38