How can I manually pick the data out of the image of a plot?
36552
Recovering data points from an image
143423
How to extract values from rasters at location of points in R?
30460
Is it possible to induce Mathematica to chop off parts of Graphics objects that exist outside of a Frame?
42282
How to extract pixel value counts from a raster in QGIS?
29441
Force size in pixels of plot area excluding axes and labels
106394
How to select interactively datasets to plot with Manipulate
115405
Extracting raster cells from imagery based on RGB value using ArcGIS Desktop?
47195
Turn a MATLAB plot into image
149937
reading and processing data in pgfplots
134197
Want Interactive PlotRange of Graphics[{}]
29233
Automated way to extract irregularly sized sprites from a sprite sheet
12357
How to generate a Graph from a picture of a graph?
158687
Individually labeling plots generated by Map
151602
Tikzpicture-figure: Order plot data (asc/desc)?
51938
Extract data from delinked Excel plot
70400
Extracting angles from a simple picture
92184
How to access Render Result pixels from python script?