Matrix Sport Lab Universal Edition

1. Product Introduction

The Universal Edition uses AI to automatically recognize human motion, drawing the athlete's skeleton directly on the video and recording movement trajectories, so coaches and athletes can see every movement more clearly and train more scientifically.

AI Motion Recognition: Automatically captures the full-body skeleton, making every movement state easy to see
Skeleton Display: Multiple styles present body posture clearly on the frame
Motion Trajectory: 4 styles record the movement path, so the power phase is easy to understand
Dual Video Comparison: The student's movement and the standard demonstration play side by side in sync
Membership: Activate Membership to unlock core features such as Motion Recognition

The Universal Edition requires an activated Membership to use core features such as Motion Recognition. Membership plans: Monthly ¥9.9 / Yearly ¥98 / Lifetime ¥198.

2. Installation & Activation

The Universal Edition is installed on your computer with the installer. All required components are bundled, so nothing needs to be installed manually. After launch, the main window opens directly with no account login required.

1

Download and Install: Download MatrixSportLab-Universal-v2.0.1-setup.exe from the official website, double-click it and follow the prompts to finish installation (it installs into the current user directory and does not require administrator rights).

2

Launch the Program: After installation, start it from the Start menu or the desktop shortcut. The first launch automatically loads the bundled components, so please wait a moment.

3

Activate Membership: No login is needed after launch. Go straight to Membership Center and enter a 16-digit activation code, or activate Membership online.

Membership Center: enter a 16-digit activation code to activate Membership

The first launch needs to load the bundled components, so please be patient. Running on a computer with sufficient memory is recommended.

3. Main Window Overview

The main window of the Universal Edition combines video playback, Motion Recognition, result display and operation controls in one place.

Main window overview: the video area is paused on the instant when the athlete takes off into the air, with the display area + control panel + function menu

Video Display Area: Plays the picture, with the skeleton and trajectory overlaid
Control Panel: Playback control, progress, speed adjustment
Function Menu: Entries for Motion Recognition, Display Settings, Membership Center and more

4. Video Playback & Dual Video Comparison

Synchronized dual video playback: the left and right videos are frozen on the same instant of the airborne movement for second-by-second comparison

1

Open Video: Click Open Video to load a sports recording (MP4/AVI/MOV).

2

Dual Video Mode: Enter dual video mode and load the student's movement and the standard demonstration video separately.

3

Synchronized Playback: Both videos play in sync, with second-by-second replay and slow-motion comparison.

Playback Control: Play/pause, fast forward/rewind, second-by-second replay, slow motion up to 2x speed
Progress Seeking: Drag the progress bar to jump quickly, with time information clearly displayed

5. Motion Recognition & Skeleton Display

Core feature: recognize the human body in the video and draw its skeleton on the frame.

1

Load Video: Open a video file containing human movement.

2

Start Recognition: Click Motion Recognition and the system automatically draws the full-body skeleton.

3

Check Progress: Processing progress is shown while recognition runs.

Recognition progress: the system processes the frames segment by segment and shows progress in real time

Skeleton display: the full-body skeleton is clearly overlaid on the frame

Skeleton: A complete skeleton connecting the head, shoulders, elbows, wrists, hips, knees, ankles and other body parts
Skeleton Lines: Lines between body parts form the full-body skeleton, making posture directly visible

6. Display Settings

Adjust how the skeleton and trajectory are displayed as needed to highlight the parts you want to see.

Display settings panel: visibility of skeleton, points and trajectory

Display style settings: style, color, line width and more

Skeleton Switch: Show/hide the skeleton lines
Body Part Display: Independent control of shoulders, arms, legs, torso and center-of-mass zones
Display Styles: Solid, dashed, gradient, glow and other styles

7. Membership Activation

The Universal Edition requires an activated Membership to use core features such as Motion Recognition. Membership benefits are activated per device.

Activate Membership: In Membership Center, choose a monthly, yearly or lifetime plan and activate it with an activation code or online
Membership Benefits: Unlocks all core features such as Motion Recognition and Skeleton Display

Membership is bound to the current device. To move to another computer, contact customer support to unbind and transfer it. See the bundled "Membership Pricing Guide.md" for details.

8. FAQ

Question	Answer
Startup is slow?	The first launch automatically loads the bundled components. This is normal, so please wait a moment.
No detection / no skeleton?	Make sure the person in the video is clearly and fully visible. You can also turn on the skeleton display switch in Display Settings.
How do I activate Membership?	Open Membership Center, choose a plan and activate it. Activation codes and online activation are both supported.
Membership stops working after switching computers?	Membership is bound to the current device. Contact customer support to unbind and transfer it when you switch machines.
System requirements?	Windows 10/11 64-bit, with sufficient memory recommended. The better the computer's performance, the smoother video recognition will be.