analyze. Adapt. Achieve.

Running FormFrom One Video

StrideOptics turns a short running clip into a visual movement report with joint tracking, body segmentation, and an experimental 3D reconstruction.

Phone-based capture. Laboratory validation ahead.

What it does

A normal running video becomes a clear movement report.

Start with a short clip. Inspect the tracked movement, see what the system estimates, and understand its limits.

Input10–20s running video

Rear-view or side-view running, recorded on a normal phone or treadmill setup.

TrackingJoints and body outline

Tracked points and a body outline shown on the original video for review.

InterpretationMovement, explained simply

Camera-view joint angles and visible movement patterns, with tracking limits made clear.

Experimental 3D reconstruction

From body shape toward understanding load.

Explore an interactive 3D body reconstruction. The research goal is to estimate how forces load different parts of the body during movement.

The model does not yet measure tissue stress or show where pain occurs. Reliable load estimates need testing against laboratory measurements.

Interactive 3D bodyLoad-estimation researchValidation ahead

Drag to rotate. Scroll or pinch to zoom.

Keypoint overlay

Skeleton overlay

Watch the skeleton follow every stride.

The 2D skeleton overlay shows tracked points on the original video. It helps inspect joint positions and spot tracking errors before interpreting an angle.

01Rear-view alignment

Check hip, knee, ankle, and heel relationships.

02Visual review

Discuss movement using the original video as a reference.

Body segmentation

Runner segmentation

Isolate the athlete before reading the movement.

StrideOptics separates the runner from the scene, making it easier to confirm the system is reading the athlete, not the room.

01Tracks the full-body outline
02Helps review side-to-side movement
03Makes tracking errors easier to spot

The missing layer

Your watch shows effort. StrideOptics shows movement.

Runners already track pace, heart rate, shoes, and mileage. StrideOptics adds a visual way to review how the body moves.

RunnersSee tracked movement alongside the original running clip.
CoachesUse a shared visual reference to discuss running form.
Movement researchNext: test accuracy and repeatability against laboratory measurements.

Built from a real runner problem

Make movement easier to see, then test it properly.

Growing up around endurance sport in Marrakech made the gap clear: runners could track effort, but rarely see how they moved. StrideOptics starts with accessible video capture, with laboratory validation as the next step.

The vision

Starting with running. Building toward human movement.

StrideOptics aims to build a software layer for understanding human movement from video, across sport, rehabilitation, and everyday activity.

Running is the starting point: a focused setting to test movement estimates, establish repeatability, and work toward reliable force estimation through laboratory validation.

Explore the product

See what one short running clip can reveal.