im2graph is available on Windows and Linux
See the download page for details
im2graph is a digitizing software that converts graphs and plots to data, that is, to numbers. With behind the scenes fast and efficient image processing algorithms, im2graph effortlessly converts images to graphs with a click of a button. For more complex use cases, a highly tuned user-assisted GUI is available, enabling fast and effortless conversions from graph images to values. Using im2graph is intuitive and requires very little knowledge or effort on your part. im2graph is the OCR equivalent of graphs– instead of converting scanned images to text, im2graph converts scanned graphs to data. Furthermore, now im2graph Premium comes with built-in OCR!
The Free version includes most of the functionality of im2graph. The Premium version offers enhanced functionality: OCR capabilities, multi-graph support and unlimited undo/redo capability. Customers of im2graph Premium version are entitled to free updates. im2graph is continually improved and new features are available on an on-going basis.
See the download page for details
im2graph is a digitizing software that converts graphs and plots to data, that is, to numbers. With behind the scenes fast and efficient image processing algorithms, im2graph effortlessly converts images to graphs with a click of a button. For more complex use cases, a highly tuned user-assisted GUI is available, enabling fast and effortless conversions from graph images to values. Using im2graph is intuitive and requires very little knowledge or effort on your part. im2graph is the OCR equivalent of graphs– instead of converting scanned images to text, im2graph converts scanned graphs to data. Furthermore, now im2graph Premium comes with built-in OCR!
Enjoy!
im2graph Version 1.00 New Features
Converting a Graph With No Axis Values
A Complex Graph With Degridding and Frame Selection
Selecting a Low Contrast Line with a Strong Grid
Logarithmic Scales (log-log plots)
Forcing Unwanted Elements from a Graph Using the Selection Frame
Converting and Degridding