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Publicação
Automatic reconstruction of dental CT images using optimization
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Orientador(es)
Resumo(s)
Computed Tomography (CT) is, in several cases, important in dental diagnosis. In fact, the panoramic reconstruction is commonly used in order to have a longitudinal view of the dental arch. Nowadays, dental CT equipments emit lower-dose radiation compared with other CT machines. Thus, dental CT became popular. However, there are some equipments that are not able to make the panoramic reconstruction of the dental arch. In this work, a new method for automatically reconstructing the dental arch based in CT images is developed and discussed. The technique uses optimization methods in order to find the best B-spline that approaches the dental arch.
Descrição
Palavras-chave
Dental CT images panoramic reconstruction B-spline curve optimization methods steepest descent method
Contexto Educativo
Citação
Amorim, P. H. J., de Moraes, Thiago F., da Silva, J. V. L., Pedrini, H., & Ruben, R. B. (2014). Automatic reconstruction of dental CT images using optimization. In R. M. Natal Jorge, J. M. R. S. Tavares, J. C. R. Reis Campos, N. V. Ramos, & M. A. Vaz (Eds.), Biodental Engineering III (pp. 57–62). CRC Press / Taylor & Francis Group. https://doi.org/10.1201/b17071-15
Editora
Taylor and Francis Group
Licença CC
Sem licença CC