Hey hi,

Thank you for clarifying my doubts. Now I am able to detect number plates.

If I have multiple classes in one image, how the text file changes? I have read your other blog but my question is how to include don’t care?

Simply, we have images and in one image we have many classes (like a car, truck etc; along with don't care). How to create a text file(ESPECIALLY FOR DON’T CARE). For car and other classes, we can follow according to your blog. But what about don’t care? We have coordinates of that. What is to be done so that it serves as a negative example while training.