MoSE3 tracks the points PDI's CoTracker initialization picks on Link2 and Link5 through 45 robot videos. There are two replays of the same tracking. Choose which to look at first; the top bar switches between them at any time.
Each tracked point coloured by its own error, frame by frame: white is rigid, redder is more error. Blue rings mark where a rigid motion would put each point. A per-frame chart, every video ranked by its peak error, and how each of the four error signals is measured.
Look at the error signals first →MoSE3's 3D point tracks and per-point SE(3) frames for every video, in seven views from the input video to the rigidity embedding. Each video opens an interactive 3D replay where you can follow any point.
Look at tracking + SE(3) first →Both previews show COSMOS2.5_0001, where Link2 and Link5 are labelled severely deformed.