DigiGraph

Digitizes images and extracts data from plots

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DigiGraph is a digitizer. DigiGraph makes it easy to digitize entire plots. It is designed to extract line plots. However, it is possible to extract fine detail from a digital (or scanned) photograph as well. Basic image processing tools like rotate and crop are also built in. A detailed manual is also included in the zip file.

Cite As

Arun K. Subramaniyan (2026). DigiGraph (https://www.mathworks.com/matlabcentral/fileexchange/13569-digigraph), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.1.0.0

Changed to BSD license

1.0.0.0

Added license details.