User manual
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6. Tip: Save your scan at this point by clicking "Export" from the Tool Bar and
select "MFCX – Project File" so you can come back to this version of your
scan in case Auto Clean removes too many good points as well as bad.
7. To get rid of the remaining errant points, set the Radius and Threshold
tolerances and click “Auto Clean”.
The software automatically "cleans" what it determines are outlier points.
Radius refers to the number of points surrounding each evaluated point in a
scan. Threshold refers to the minimum distance, in millimetres, from the
surrounding radius points that a potential outlier point must be for it to be
cleaned/discarded. The lower the numbers, the more points are erased. The