A algorithm for 3D reconstruction of artificial teeth / 实用口腔医学杂志
Journal of Practical Stomatology
; (6)2001.
Article
en Zh
| WPRIM
| ID: wpr-539048
Biblioteca responsable:
WPRO
ABSTRACT
Objective: To reconstruct three dimension (3D) model of a rtificial tooth and to establish standardized 3D artificial teeth graphic datab ase. Methods: Artificial teeth were incised with CGI autom atic cross section scanning instrument, then data points were picked up from e ach parallel layer contour of incised tooth, and 3D stereo models of artificia l tooth were retrieved using 3D reconstruction techniques. Results: 3D graphic models of 28 artificial teeth were established.The models may represent the graphic feature of the teeth. Conclusion: The present technic is feasible in the establishment of 3D graphic models of artificial tooth.
Texto completo:
1
Base de datos:
WPRIM
Tipo de estudio:
Prognostic_studies
Idioma:
Zh
Revista:
Journal of Practical Stomatology
Año:
2001
Tipo del documento:
Article