Re: Extracting data from an image of plots

On 26 February 2016 at 15:15, Josh Warner wrote:

Using tools like Inkscape and/or the GIMP you should be able to crop any arbitrary figure out of a scanned paper/image and transform it so it's at least relatively rectilinear. Save that out as an image and these tools start to be useful - though there may be some customization left to go depending on what type of figure you're digitizing.

If you have a PDF that wasn't scanned (i.e., straight out of LaTeX), you can export the figures directly. Stéfan