# Creating a plot from an image of the plot

I have an image of a plot at https://imgur.com/a/h9OWP6p

Import["https://i.imgur.com/vNqm0Em.png"]


I want to create a plot of it, consistent with the scale in the picture, so I can find the area under the graph on certain intervals.

I followed the steps at How to generate a Graph from a picture of a graph? but I get a completely black picture after I run the command

vertexI = SelectComponents[i, "Count", 10 < # < 100 &]


How can I get the plot I want and find the area under the graph?

• – kglr Sep 22 '18 at 20:12
• – C. E. Sep 22 '18 at 20:48
• Comapre Wiki:Graph and Wiki:Plot, and consider which noun is less confusing in computerscience & math related context. – Johu Sep 22 '18 at 20:59
• How robust does this need to be? Is it just for this picture or does it have to work on other similar pictures as well? – C. E. Sep 22 '18 at 21:00