I’m currently looking into this
I’ll be using it for tracking IR markers from the Kinect2 IR image. As soon as I have any nodes that are generally usable, I’ll post them in that thread.
Microsoft Kinect does not support any tracking apart from what you can find in the Kinect2 nodes. However, you can use either the IR or RGB camera to detect objects.
Keep in mind that that’s equivalent to tracking with a webcam though.