| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 3175070 | Revue de Stomatologie, de Chirurgie Maxillo-faciale et de Chirurgie Orale | 2013 | 7 Pages |
Abstract
The imaging material include: a multi-slice CT scan or broad field CBCT scan, a 3D photogrammetric camera. The operative image processing protocol includes the following steps: 1) pre- and postoperative CT/CBCT scan and 3D photogrammetric image acquisition; 2) 3D image segmentation and fusion of untextured CT/CBCT skin with the preoperative textured facial soft tissue surface of the 3D photogrammetric scan; 3) image fusion of the pre- and postoperative CT/CBCT data set virtual osteotomies, and 3D photogrammetric soft tissue virtual simulation; 4) fusion of virtual simulated 3D photogrammetric and real postoperative images, and assessment of accuracy using a color-coded scale to measure the differences between the two surfaces.
Keywords
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Authors
A. Terzic, T. Schouman, P. Scolozzi,