Can we extract data from Graph image and store it in Excel sheet?

want to extract data points (x & y values) from the .png file that contains the graph image. Is there a way to do it without webplotdigitizer/plotdigitizer? As there are a lot of similar graph images to extract data from, I'm looking for a way that can streamline the whole process. I have tried using plotdigitizer but the points extracted are not accurate even after grid removal. I have attached a sample of how the graph image look like.can we extract x and y axis data is there any way to do it in python