A method to automatically segment the internal ear structures in CT images

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2013

Autores

Ana Ferreira (Autor) Outra; Francisco Oliveira (Autor) FEUP; Fernanda Gentil (Autor) Outra; João Manuel R. S. Tavares (Autor) FEUP

Ata de Conferência Internacional

Título: IRF2013 - Proceedings of the 4th International Conference on Integrity, Reliability and failure

Páginas: 437-438

IRF2013-4th International Conference on Integrity, Reliability and Failure

Funchal, Portugal, 23-27 June 2013

Classificação Científica

FOS: Ciências da engenharia e tecnologias

CORDIS: Ciências Tecnológicas

Outras Informações

Abstract (EN): Hereby it is presents a novel methodology to segment the internal structures of the human ear based on image registration. The first step of the methodology concerns the registration of the volumetric image to be segmented with a reference volumetric image previously defined and manually segmented. Then, the geometric transformation found in the registration step is applied to the image to be segmented and consequently, the segmentation of this image is achieved. The methodology was applied on a set of images obtained by X-ray computed tomography revealing very promising results.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 2