Figure 9. Visible artefacts left after segmentation and processing of models: A – STL model developed based on CBCT scan (Meshmixer); B – red model-optical scan, yellow STL model based on CBCT scan (CloudCompare)

From

Surface Registration Accuracy of Clinically Obtained Intraoral Optical Scans with Manually Threshold Segmented CBCT Data

Krzysztof Andruch, Mariusz Malecki

International Journal of Dental Sciences and Research. 2020, 8(1), 7-16 doi:10.12691/ijdsr-8-1-2