# Extract data from picture of experimental instrument

I need to transform many pictures of an analog clock with only on pointer ( the one of hours ) in the corresponding numerical data. Is it possibile to do it with mathematica? I would like to find some documentation about this. Thanks in advance

Edit: You suggest to give an sample image (is not a clock is a dynamometer but is the same problem, I talk about clock to simplify) About the code I have no idea how to do it, this is why I am asking documentation. Sorry.

• Can you give an example of the picture, and show what you have tried? Aug 25, 2020 at 9:51
• There is no clock and no code in the post, how we are going to start? Aug 25, 2020 at 10:11
• It is worth providing more details because the answer is most like, yes. Aug 25, 2020 at 11:18
• I edit the post to give you an idea of the image that I have, about the code I have the code to analyze the data but I have no idea on how to take data from picture. Aug 25, 2020 at 11:48
• Giuliano, is this picture of your experimental apparatus? If so, you might find some benefit in running ImageLines while focused in on the region of the meter. Aug 25, 2020 at 16:30