Synchronized source replay
Original video with sparse experimental diagnostics — not accepted
Loading full-timeline scene ledger…
Waiting for decoded frame
The current motion result is incomplete and was not accepted.
The interval ledger covers the 3,535-second source, but that is not successful runner analysis. The current build releases motion for only one 13.4-second shot, samples detection too sparsely, and leaves most withheld intervals without useful candidate overlays. It must not be treated as a completed runner-tracking result. The former global-homography and distant-START-sign interpretations remain withdrawn.
Interval ledger only
Complete interval coverage; runner-motion analysis incomplete
Loading complete-video coverage ledger…
Complete source timeline
Every detected shot and official timing marker
Click anywhere to seek. Shot colours distinguish analyzed runners, dense packs, cutaways, occlusion, and intervals requiring manual review.
Runner analyzedDense packCutawayOccludedManual reviewSplit-screen
Interpretation boundary
Complete ledger—not complete runner detection or tracking.
Loading diagnostic boundary…
Loading start-reference correction…