Two-Camera 3D — Markerless Triangulation — biomex.studio

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Frame-by-frame video analysis

Markerless Pose

3D pose & joint angles from video

Triangulated depth from two cameras

Position, velocity, acceleration

Joint coordination plots

Overlay two sessions

Data
Dashboard Publication Quality
Figures & Tables

Force plate jump analysis

Accelerometer Jump

Jump height from a phone/IMU

Split times and velocity

Velocity Profile

GPS/radar velocity analysis

Time normalise signals

Session load & speed bands

OpenField multi-player export

Force vector on video

Filter, RMS, FFT, differentiate

Step detection and cadence

Noise Simulator

Learn filtering interactively

Segmental analysis

Worked equations

Proximal-to-distal sequence

ICC, CV, SEM, MDC

Pool studies, athlete percentiles

Free Body Diagram

Interactive equilibrium and levers

Concept2 force curves & analysis

Motion analysis

Academic peer review

statstoolkit.com

ALPHA ♥ Support

Two-Camera 3D

Real, triangulated depth from two synced, calibrated cameras (OpenCap-style). Checkerboard calibration. On-device.

1Load two clips

One file per camera — same session, different angles (~30–90° apart).

2Calibrate (checkerboard)

Scrub to frames where a checkerboard is clearly visible in both views and capture pairs. 8–15 varied poses.

3Sync

Mark a shared instant (a clap / jump) in each clip. Next phase.

4Triangulate → 3D

BlazePose both clips, triangulate to real 3D. Next phase.

CAM A

Camera A

CAM B

Camera B

A 0.00s · B 0.00s

3D

Checkerboard cols rows square mm 0 pairs

Sync & triangulate — — fps