Fig. 8From: Simultaneous, radiation-free registration of the dentoalveolar position and the face by combining 3D photography with a portable scanner and impression-takingA: The root mean square error (RMSE) analysis [mm] comparing the alignments of the scanned cross (grey) and sphere (blue) with the original standard tesselation language (.stl) files alone (n = 5). B: RMSE analysis comparing the alignments of the cross (grey) with the sphere geometry (blue) within the facial scan (n = 10)Back to article page