WebPlotDigitizer: Version 3.10 of WebPlotDigitizer
Ankit Rohatgi, ZlatanStanojevic · Zenodo (CERN European Organization for Nuclear Research) · 2016
New Features: Improved sub-pixel behavior of the default averaging window algorithm, blob detector and bar extraction. Added ability to re-edit axes calibration after collecting data. Bug fixes: Re-worked bar extraction algorithm to allow capturing both negative and positive values in the same chart (horizontal or vertical). Allow automatic extraction algorithms to work with images with a transparent background.