largest residual contamination pocket. raw keeps the transient footprint; cleaned removes it from the final map.
dense stable footprint with near-zero ghost leakage. this is the counter-example to “cleaning just erases structure”.
click a burst frame to jump into the local clutter event that seeds the ghost hotspot.
Replay build-up to watch how the ghost grows over time. when detections are absent, the checked-in page bootstraps transient boxes and uses them for a sampled box-removal preview.