Validation of a technique for integration of a digital dental model into stereophotogrammetric images of the face using cone-beam computed tomographic data
Articolo
Data di Pubblicazione:
2016
Citazione:
Validation of a technique for integration of a digital dental model into stereophotogrammetric images of the face using cone-beam computed tomographic data / M. Codari, V. Pucciarelli, D.G. Tommasi, C. Sforza. - In: BRITISH JOURNAL OF ORAL & MAXILLOFACIAL SURGERY. - ISSN 0266-4356. - 54:5(2016), pp. 584-586. [10.1016/j.bjoms.2016.01.019]
Abstract:
We wanted to find and validate a new way to visualise patients’ faces and their dental arches non-invasively. The stereophotogrammetric images of the faces and the digitised dental casts of seven healthy subjects were analysed. Point-based and surface-based recording techniques matched the facial image with those of the mandibular and maxillary dental arches in their relative positions. The cone-beam computed tomographic (CT) images of the same subjects were analysed retrospectively. Twenty-eight dentofacial distances were obtained on cone-beam CT images and on the recorded facial and dental surfaces. The median (IQR) distances of more than 96% of the measurements did not differ significantly.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
dental arches; face; laser scanner; stereophotogrammetry
Elenco autori:
M. Codari, V. Pucciarelli, D.G. Tommasi, C. Sforza
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