What classifier is the best to determine if object was detected in the correct position?
It might actually be called Intersection Over Union.


  So how do you tell if your object detection algorithm is working well? In this video, you'll learn about a function called, "Intersection Over Union". And as we use both for evaluating your object detection algorithm, as well as in the next video, using it to add another component to your object detection algorithm, to make it work even better. Let's get started. In the object detection task, you expected to localize the object as well. So if that's the ground-truth bounding box, and if your algorithm outputs this ...