Worked examples

Nine clips, raw and graded.

Every one of these went in as an ordinary clip and came out with the overlay burned in. Switch between raw and graded on any of them.

The numbers along the bottom of each graded clip are what the app actually returned — including the ones that read unclear, which is the app declining to guess rather than the app failing.

9 sports 0 uploads — every one measured in the browser ~11s each
Tap any clip, then switch raw and graded

What the overlay actually adds.

All nine are sports where the athlete works in one place, so the camera distance holds on its own — the condition everything else depends on.

Padel A drive from the back of the court. Racket sports hold the camera distance for you — the phone sits outside the court and never moves.
Tennis serve A full serve, feet leaving the ground. The base measures go unclear at the top of the throw, and the app says so rather than inventing them.
Tennis serve, side on The same movement from a different position. Compare what stays readable here against the clip beside it.
Table tennis Fast, small movements in a fixed spot. Short rallies are close to the ideal capture — nothing travels.
Badminton smash Shot in portrait, which is what a phone actually produces. Full body top to bottom, jump included.
Javelin A throw with a run-up, filmed from the side. Watch how many measures come back unclear as the athlete travels across frame.
Shot put Rotation inside a circle. The sequence read is the hard one here, and the chain either lands in order or it does not.
Discus A full turn in a small area. Distance holds because the thrower stays inside the circle.
Football strike A shot on goal, the plant foot and the strike foot doing different jobs. The left/right read carries the story.

About this footage. These nine clips are synthetic — generated for testing, not filmed with real athletes. The readings are real: each clip was put through MotionGrade unmodified and the overlay is what came back, unclear results included. We would rather say that plainly than let a demo reel imply a client list we do not have yet.

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