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The version information is located right below the Exit button.

* Latest version: 2.25.22 (Feb 2025, English version)

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Check the Connection: Ensure the USB port and connection cable are functioning properly. Try unplugging and reconnecting the camera, and if that doesn't work, try a different USB port.


Check for Common Issues:

1. Depth Camera Driver Not Installed

 - Location: <Setup File>\Programs\SensorDriver.exe

2. Nuitrack Not installed Properly

- License number location: C:\Users\<username>\Documents\Moti-Physio\nuitrackLicense.txt

- Nuitrack File location: C:\Program Files\Nuitrack\nuitrack\nuitrack\activation_tool

A. Right click on Nuitrack.exe and select Run as administrator

B. Copy license number

C. In Nuitrack, select "Astra (AstraProPerseeDepthProvider)" from the dropdown menu

D. Paste the license number in the "Enter Activation Key" field

E. Click Activate & Try Nuitrack!

F. See if camera is showing up on the window


If the issue persists, please contact customer support.

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To install and run Moti Physio correctly, administrator privileges are necessary. Follow these steps to set your account to administrator:

1. Press the Windows Key and open the Settings app.
2. Go to Accounts > Other users (scroll down to find this option).
3. Select the account you want to change.
4. Under Account options, click on Change account type.
5. In the dropdown menu, choose Administrator as the account type, then click OK.


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A. Static Analysis

Postural assessment is conducted using an RGB-D camera, capturing front, side, back, and Adam's Test images.

Deep learning algorithms detect skeletal asymmetry and evaluate 11 key postural indicators, including:

  • Forward Head Posture
  • Asymmetrical Shoulder Height
  • C7-CSL x-axis distance
  • Pelvic Axial Rotation

Muscle analysis identifies relative tension and weakness in 87 muscles based on physiotherapy methodologies such as the Janda Approach and Anatomy Trains.

A 3D digital twin is generated to reconstruct the user's skeletal and muscular structure.


B. Dynamic Analysis

Functional movement assessments, including the Overhead Squat and Single-Leg Stand, are performed.

Deep learning technology analyzes movement patterns of each joint to generate results.


C. Ongoing Updates

Additional features and improvements will continue to be integrated in future updates.

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Moti Physio's result shows in degrees. As a result of the experiment, when the error test was performed with the mannequin standing up, the maximum error was about 1.5 degrees. 

Clothing fits are important for Moti Physio. We recommend wearing tight clothing as much as possible. And you have to test in a space without sunlight to get an accurate result. 

There is no human error in Moti Physio because of no intervention of the practitioner. And intra reliability is explained by a Pearson correlation coefficient. Its value is 0.6-0.8 in each parameter. This clinical trial was conducted on 100 people. This result has been published in two SCIE-level journals.


< References >

A. Appraisal of the New Posture Analyzing and Virtual Reconstruction Device (PAViR) for Assessing Sagittal Posture Parameters: A Prospective Observational Study

B. Validity and Reliability of a Non-Radiographic Postural Analysis Device Based on an RGB-Depth Camera Comparing EOS 3D Imaging: A Prospective Observational Study