Hybrid Geometric Hierarchy Tracking

In hybrid geometric hierarchy tracking, normal supervised trackers provide the raw tracking needed to power geometric hierarchy tracking, allowing you to produce object tracks, including hierarchical tracks, even for thin objects and very difficult images that aren't suitable for the more regular area‐based geometric hierarchy tracking. A note on the track in this tutorial: you do see some jumping as the middle object switches back and forth between alternate solutions‐‐‐the modeling needs to be more accurate.