> ## Documentation Index
> Fetch the complete documentation index at: https://docs.moverse.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Calibration

Proper calibration is essential for achieving accurate results in Moverse Studio. The calibration process includes two cascaded steps: camera spatial alignment, and the definition of coordinate system axes and ground.

### Step 1: Camera Spatial Alignment

#### 1.1 Check Streaming

* Ensure that the cameras are streaming and the streams are visible.

#### 1.2 Adjust Camera Placement

* Position the cameras to optimally cover the capturing space.
  For circular capturing spaces, arrange the cameras to focus on the center of the circle.
  Ensure each camera can fully capture a standing person with equal margins from top to bottom.
  For further details regarding the proper system setup, visit the [related section](../quickstart/system_setup).

#### 1.3 Start Multi-camera Calibration

* Click the camera calibration icon located on the top horizontal bar of the studio interface.

  <Icon icon="wand-magic-sparkles" size={24} />

#### 1.4 Enter Capturing Space with calibration accessories

* Enter the capturing space with the appropriate calibration accessory.
  Use the calibration accessories and instructions [here](../equipment/markerless/accessories/calibration).

#### 1.5 Monitor Calibration Progress

* Observe the calibration progress via the calibration bars displayed for each camera. Each bar fills up as it receives calibration inputs.

<Frame caption="Calibration progress bar loading per camera and overall">
  <img src="https://mintcdn.com/moverse/gv9c9A_q_CHGl067/images/studio/calibration_progress.png?fit=max&auto=format&n=gv9c9A_q_CHGl067&q=85&s=faabb76830fb7252559d9c1f56710127" width="191" height="221" data-path="images/studio/calibration_progress.png" />
</Frame>

#### 1.6 Complete Calibration

* The process is complete when all bars reach 100%.

#### 1.7 Evaluate Calibration Quality

* After the calibration process finishes, assess the precision.
  A bar will display the overall quality of the calibration.
  The closer to the green side the better.
  In case you feel not satisfied with the quality, please redo the process.

<Frame caption="Calibration quality bar">
  <img src="https://mintcdn.com/moverse/gv9c9A_q_CHGl067/images/studio/calibration_result.png?fit=max&auto=format&n=gv9c9A_q_CHGl067&q=85&s=8be3d9b5a8dc6b311762380563bb2571" width="430" height="166" data-path="images/studio/calibration_result.png" />
</Frame>

{/* - Decide whether to accept the calibration based on the indicated quality. If the quality is insufficient, adjustments may be needed to improve the calibration. */}

### Step 2: Setting the Coordinate System Origin

#### 2.1 Place The Calibration Accessory

* Place the calibration board flat on the floor. You will need to take 5 measurements (until the progress bar reaches 100%). To take a measurement, press the magenta origin button that appears next to the <Icon icon="codepen" size={24} /> icon when origin calibration begins. See the step-by-step visual example below for reference.

<Frame caption="Placing the calibration board on the floor for origin calibration">
  <div className="grid grid-cols-2 gap-4">
    <div className="bg-gray-100 dark:bg-gray-800 rounded-lg p-4 text-center">
      <img className="mx-auto mb-2" src="https://mintcdn.com/moverse/99eJsMeSdeoI6HEM/images/studio/origin-1.png?fit=max&auto=format&n=99eJsMeSdeoI6HEM&q=85&s=1f50c0e1e70761efca817ebc6de4e80b" alt="Calibration Step 1 (20%)" width="1505" height="970" data-path="images/studio/origin-1.png" />

      <p className="text-sm text-gray-600 dark:text-gray-400">Step 1</p>
    </div>

    <div className="bg-gray-100 dark:bg-gray-800 rounded-lg p-4 text-center">
      <img className="mx-auto mb-2" src="https://mintcdn.com/moverse/99eJsMeSdeoI6HEM/images/studio/origin-2.png?fit=max&auto=format&n=99eJsMeSdeoI6HEM&q=85&s=577187499c4bc77f2b070e4c63e8400b" alt="Calibration Step 2 (40%)" width="1500" height="969" data-path="images/studio/origin-2.png" />

      <p className="text-sm text-gray-600 dark:text-gray-400">Step 2</p>
    </div>

    <div className="bg-gray-100 dark:bg-gray-800 rounded-lg p-4 text-center">
      <img className="mx-auto mb-2" src="https://mintcdn.com/moverse/99eJsMeSdeoI6HEM/images/studio/origin-3.png?fit=max&auto=format&n=99eJsMeSdeoI6HEM&q=85&s=7f3c34cf19e1df1da5399884d890a1d6" alt="Calibration Step 3 (60%)" width="1503" height="968" data-path="images/studio/origin-3.png" />

      <p className="text-sm text-gray-600 dark:text-gray-400">Step 3</p>
    </div>

    <div className="bg-gray-100 dark:bg-gray-800 rounded-lg p-4 text-center">
      <img className="mx-auto mb-2" src="https://mintcdn.com/moverse/99eJsMeSdeoI6HEM/images/studio/origin-4.png?fit=max&auto=format&n=99eJsMeSdeoI6HEM&q=85&s=91eec4441e2a66d20c77a7b7c5ebbfd5" alt="Calibration Step 4 (80%)" width="1502" height="967" data-path="images/studio/origin-4.png" />

      <p className="text-sm text-gray-600 dark:text-gray-400">Step 4</p>
    </div>
  </div>
</Frame>

#### 2.2 Origin Calibration Completion

* Once the progress bar disappears, the ground plane and coordinate system are successfully set.

### Conclusion

The entire calibration process described above is shown in the following video:

<iframe width="100%" height="400" src="https://www.youtube.com/embed/QXaVxvtzReQ" title="Calibrate Moverse Capture for VRChat" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen />

With both steps complete, your system is fully calibrated and ready for body capture. If there are any calibration issues use the `get-help` channel in Moverse [Discord](https://discord.gg/bQc7B6qSPd) server.