Display of non-tracking bounding boxes is broken
The bounding boxes only really work for tracked persons.
If you do not run people detection, the bounding box creation code uses entry[4]
of the box data, which is the confidence value, as an ID. Now that I only set the ID if there is an actual ID, the simple bounding boxes no longer work.
The bounding box annotation is created correctly but cannot be displayed anymore, and while creating, if I select one box, all boxes are highlighted.