I'm using nvidia Transfer Learning Toolkit to detect cars in some video frames.
I found some dataset (for example https://www.jpjodoin.com/urbantracker/dataset.html and https://www.kaggle.com/aalborguniversity/aau-rainsnow) and I noticed that usually parked cars are not labeled, and covered under a mask.
Why shouldn't I add also their labels? It would be easy to label them because they are static objects and I could copy-paste in all labels set. So why in video dataset they are not labelled?