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Scan Preview

After powering on the device, you can enter the interface of scan preview.

Note

If this is your first time to enter the interface of scan preview, you will be automatically directed to the User Tutorial interface:
Tap button to enter the next step of the tutorial, tap button to return to the previous step of the tutorial; in the final step, tap Start calibration to enter the actual calibration process. You can also tap Skip to quit the tutorial, which can be checked again through Personal Center > Help Center.

Interface Overview

Note

For the introduction to the top status bar, see status bar.

① Scan Mode

Tap buttons to switch the scan mode of the current project:

  • : HD scan (default), which is used for small objects or objects with fine geometric details.

  • : Fast scan, which is used for medium to large objects and offers a higher scanning efficiency.

    Especially, to scan medium to large objects:

    Type Settings
    Lack of geometric and texture features
  • Marker alignment
  • Scanning distance: 350 mm ~ 800 mm
    		•
    With rich irregular geometric features
  • Feature alignment
  • Scanning distance: 350 mm ~ 1000 mm
    		•
    With irregular texture features, such as painting or drawing
  • Texture alignment
  • Scanning distance: 350 mm ~ 1000 mm
    		•
    The scene with rich irregular geometric features and existing in both near and far range, such as environment filled with many objects
  • Feature alignment
  • Scanning distance: 350 mm ~ 1500 mm
    		•

② Project Information

Display the data information (fps, frames and points) and parameter settings of the current project:

Note

You can tap Advanced Settings button in the right-side function bar to adjust parameter settings of the project.

  • / : Object / Portrait scan mode.
  • : Feature alignment mode.
  • : Texture alignment mode.
  • : Marker alignment mode.

③ Scan Settings

Set camera view, scanning distance (also called DOF), data quality indicator and texture display. For more, see scan settings.

④ Model Preview

Display the model's pre-scanning effect; if Marker alignment mode is enabled, the identified markers will appear on the model.

Note

In the scan preview state, operations such as panning, rotating or scaling the model are not supported.

⑤ Distance Indication

Green indicates that the distance is appropriate, red indicates that the distance is too near, blue indicates that the distance is too far.

Note

If it prompts that "The distance is too close / too far" or "Unable to collect data", please adjust the distance.

⑥ Function Buttons

: The entrance to Advanced Settings.
: The button to start scanning.
: The entrance to file list.