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Topic: The picture analysis

There are 2 here such pictures On the second the accurate "strip" structure which is not present on the first is tracked. The question - what algorithm can be applied to find these bands?

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Re: The picture analysis

Hello, Pavel Dvorkin, you wrote: PD> There are 2 here such pictures PD> On the second the accurate "strip" structure which is not present on the first is tracked. PD> the question - what algorithm can be applied to find these bands? It is possible to begin with conversion of Hafa (Hough transform) and to look, maxima in the accumulator Also how much accurately will be expressed it is necessary to pay attention to Radon conversion to Try also as preprocessing - merge of small parts will behave, for example, by means of morphological dilatation