dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.contributor | Univ Illinois | |
dc.contributor | Ctr Tecnol Informacao Renato Archer | |
dc.contributor | Ctr Tecnol Informacao Renato Archer Campinas | |
dc.contributor | Hosp Alemao Oswaldo Cruz | |
dc.date.accessioned | 2018-11-26T15:29:42Z | |
dc.date.available | 2018-11-26T15:29:42Z | |
dc.date.created | 2018-11-26T15:29:42Z | |
dc.date.issued | 2016-05-25 | |
dc.identifier | Journal Of Otolaryngology-head & Neck Surgery. London: Biomed Central Ltd, v. 45, 13 p., 2016. | |
dc.identifier | 1916-0216 | |
dc.identifier | http://hdl.handle.net/11449/158893 | |
dc.identifier | 10.1186/s40463-016-0145-3 | |
dc.identifier | WOS:000376669900001 | |
dc.identifier | WOS000376669900001.pdf | |
dc.description.abstract | Purpose: The aim of this study is to present the development of a new technique to obtain 3D models using photogrammetry by a mobile device and free software, as a method for making digital facial impressions of patients with maxillofacial defects for the final purpose of 3D printing of facial prostheses. Methods: With the use of a mobile device, free software and a photo capture protocol, 2D captures of the anatomy of a patient with a facial defect were transformed into a 3D model. The resultant digital models were evaluated for visual and technical integrity. The technical process and resultant models were described and analyzed for technical and clinical usability. Results: Generating 3D models to make digital face impressions was possible by the use of photogrammetry with photos taken by a mobile device. The facial anatomy of the patient was reproduced by a *.3dp and a *.stl file with no major irregularities. 3D printing was possible. Conclusions: An alternative method for capturing facial anatomy is possible using a mobile device for the purpose of obtaining and designing 3D models for facial rehabilitation. Further studies must be realized to compare 3D modeling among different techniques and systems. Clinical implication: Free software and low cost equipment could be a feasible solution to obtain 3D models for making digital face impressions for maxillofacial prostheses, improving access for clinical centers that do not have high cost technology considered as a prior acquisition. | |
dc.language | eng | |
dc.publisher | Biomed Central Ltd | |
dc.relation | Journal Of Otolaryngology-head & Neck Surgery | |
dc.relation | 0,827 | |
dc.rights | Acesso aberto | |
dc.source | Web of Science | |
dc.subject | 123D Catch | |
dc.subject | 3D photography | |
dc.subject | Maxillofacial rehabilitation | |
dc.subject | Facial prosthetics | |
dc.subject | Photogrammetry | |
dc.subject | Oral rehabilitation | |
dc.title | Monoscopic photogrammetry to obtain 3D models by a mobile device: a method for making facial prostheses | |
dc.type | Artículos de revistas | |