Fig. 1
From: Integrating maxillary dentition and 3D facial photo using a modified CAD/CAM facebow
CAD/CAM facebow-guided protocol for integration of the maxillary dentition to the 3D facial photo. Step 1 (upper): clinical data acquisition. Step 2 (lower): laboratory integration. A Construction of a facial global reference system on PHOTO1. B-E Registration of B PHOTO3 to PHOTO1 by selecting the facial forehead areas (circled with the blue line), C the original facebow geometry to PHOTO3 by selecting the anterior surface of the reflection plate (circled with the yellow line) D the scanned facebow with impression to the original facebow geometry by selecting the upper surface of the handle and front end of the tray body (circled with the green line), and E the digitized maxillary dentition to the scanned facebow with impression by selecting the maxillary dentition (circled with the red line)