There are a number of digitisers out there, but I wasn't happy with any of them - they either gave me weird results or didn't work on Linux. Also I hadn't played with wxPython in a long while.
Dependencies: wxpython, PIL, numpy, scipy.
What it does:
- manual or automatic (scatter or line) detection of plot points by colour.
- axis calibrated ascii (x,y) data export.
You can also use im2graph which is free and available for both Windows and Linux. im2graph converts (digitizes) graphs to numbers quite easily.
ReplyDeleteSee http://www.im2graph.co.il
I tried running this code, but i cant able to load the image. do i need to change anything ?
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