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Is there a graphical digitizer?

I want to convert the image of a graph (graph) to text data. Is there any existing code to learn?

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I had the same problem, and in the end I wrote what I needed from scratch. Here's a link to the python code and a blog post, including a screenshot .

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You can also use the digitization software application to convert graphic images into data, that is, into numbers. im2graph is free and available for both Linux and Windows. See http://www.im2graph.co.il .

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Source: https://habr.com/ru/post/918078/

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