Digitizing Graphs

Digitization of graphs only existing as bitmaps

Version 1.0.0.0 (65.6 KB)
1.9K Downloads
(2)
18 Jul 2006

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The note describes a simple m-file for digitizing graphs in the form of bitmap images using the Matlab ginput mouse pointer.
Axes are allowed to be skewed, as well as linear and/or logarithmic.

Cite As

Harald E. Krogstad (2026). Digitizing Graphs (https://www.mathworks.com/matlabcentral/fileexchange/11640-digitizing-graphs), MATLAB Central File Exchange. Retrieved .

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.0.0.0

Provide a zip-file containing the PDF User's guide and the m-file.