Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.ajodo.2005.02.012
Title: Analysis of esthetic smiles by using computer vision techniques
Authors: Wong, N.K.C.
Kassim, A.A. 
Foong, K.W.C. 
Issue Date: Sep-2005
Source: Wong, N.K.C., Kassim, A.A., Foong, K.W.C. (2005-09). Analysis of esthetic smiles by using computer vision techniques. American Journal of Orthodontics and Dentofacial Orthopedics 128 (3) : 404-411. ScholarBank@NUS Repository. https://doi.org/10.1016/j.ajodo.2005.02.012
Abstract: Properly aligned teeth and a beautiful smile are the twin goals of orthodontic treatment. Unfortunately, a change in the smile arc is sometimes an unintended consequence of proper alignment. We used 3-dimensional dental models and visualization techniques, including curve-fitting and image-processing algorithms, to analyze smile arcs with respect to different parameters. The results show that smile consonance depends greatly on the conversational distance and the angle of elevation between the viewer and the smile. Copyright © 2005 by the American Association of Orthodontists.
Source Title: American Journal of Orthodontics and Dentofacial Orthopedics
URI: http://scholarbank.nus.edu.sg/handle/10635/55078
ISSN: 08895406
DOI: 10.1016/j.ajodo.2005.02.012
Appears in Collections:Staff Publications

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