On the recognition of digital circles in linear time (Q1803274)

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scientific article; zbMATH DE number 220609
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English
On the recognition of digital circles in linear time
scientific article; zbMATH DE number 220609

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    On the recognition of digital circles in linear time (English)
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    29 June 1993
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    The author proves that it is possible to decide if a set of \(N\) points of a grid comes from the perfect digitization of a circle in \(O(N)\) steps.
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    Freeman code
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    digitization
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    circle
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