I have matlab figures in .jpg file how can I export data points of the graph in excel.

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Answers (1)

Image Analyst
Image Analyst on 29 May 2018
Try using ginput() to identify endpoints of the axes, then use imfreehand() to get the coordinates of the curve, then scale them to get the calibrated points. Sorry, I don't have code for this, you'll have to write it.

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