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8. Calibration-free

1.Anchor Calibration​

Create Anchor Point​

  • Please place Marker points around the edge of the capture scene, ensuring that they are positioned at the scene's boundary and can be reconstructed in the 3D view. Next, click "Freeze Frame" to freeze the 3D view. Select the Marker points where you want to create anchor points, right-click, and choose "Create Anchor" Once the anchor points are created, the Markers in the 3D view will change from white to red.
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The number of supported anchor points is between 5 and 100.

Delete Anchor Point​

  • First, pause the software playback, open the calibration panel, click on the gear button on the right side of the panel to open the calibration settings, select "Free," and then click on the "Delete Anchor Point" button. After clicking, the anchor point will be deleted.
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Enable Calibration-free After​

  • After creating an anchor, open the calibration panel. In the panel, click the gear button on the right to open the calibration settings, then select “Free.” Once “Calibration-free Enabled” is checked, the software will perform calibration automatically every hour. After calibration is completed, the currently loaded calibration file will be updated automatically, and the most recent update time will be displayed.
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  • You can also open the “Help - About XINGYING” page and left-click the version number five times in a row to bring up the settings page. Clicking the “Refresh” button will manually trigger the anchor calibration process.When the auto-save function is disabled, clicking the Refresh button will prompt a dialog box where you can select the location to save the calibration file. When the auto-save function is enabled, clicking the Refresh button will automatically update the calibration data to the currently loaded calibration file.
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Manually Add Anchor Markers​

  • After creating an anchor marker, if you need to add more anchor markers on top of the existing number of anchor markers, first click the "Freeze Frame" button, box select the unnamed marker where you want to add an anchor marker, right-click and select "Add Anchor" . Then a prompt window will pop up on the software. After clicking "OK," the specified unnamed marker will become an anchor marker and will be displayed in the 3D view.
8.7.3

8.7.3

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After the anchor is successfully created, please do not change the position of the anchor marker arbitrarily, to ensure that the anchor marker created in the 3D view is correctly recognized during the calibration-free period.

2.Continuous Calibration​

Enable Continuous Calibration:Open the calibration panel and click the gear icon on the right to open the calibration settings. Select "Free" and check the "Continuous Calibration" checkbox. Place a rigid body in the field, and after creating it, bind the rigid body information. When the rigid body moves within the field, data collection will begin. Once 2500 valid frames have been collected (default is 2500 frames, can be manually modified), the software will automatically perform calibration every 30 minutes (this interval can be adjusted via the "Update Interval" setting). You can also manually trigger a calibration by clicking the "Refresh" button. After calibration is completed, the currently loaded calibration file will be automatically updated, and the latest update time will be displayed in the "Free" interface.

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