SECTOR

monocular flight tracking

One camera, no markers, nothing uploaded. Release velocity, release angle, release height and Rule 32 distance, solved from the arc itself — using gravity as the ruler and the implement's own aerodynamics as the model.

Pipeline

Detect → RANSAC → Solve → Integrate

Runtime deps

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Video leaves the tab

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Published marks, reconstructed from the physics and re-measured by the tracker

0.00s

calibration residual 0.00 px

Case files

Reconstruction

The first man past 75 metres, thrown in wind at the venue that has now produced two world records. Drag the headwind and watch why athletes travel to Ramona.

VenueRamona, Oklahoma, USA

Date13 April 2025

Published mark75.56 m

Release required25.33 m/s

At angle36.0° · plate 28°

Lift is worth+11.0 m over vacuum

Venue headwind0.00 m/s

The release is fixed. Only the air moves — and a discus is a wing, so into a headwind it flies further. This is why athletes travel to Ramona.

Venue produced75.56 m

SECTOR measuredrun the tracker

This is a reconstruction, not a measurement of the throw. SECTOR solves for the release this model needs to reach a published mark, renders that flight, then measures it back — so the error you see is the tracker's, not the athlete's. Source