2026-05-30T12:58:57Zhttps://riuma.uma.es/rest/oai/requestoai:riuma.uma.es:10630/303032026-02-03T10:54:28Zcom_10630_2254col_10630_37953
RIUMA. Repositorio Institucional de la Universidad de Málaga
author
Castro Egler, Cristina
author
García-González, Antonio Luis
2024-02-09T12:39:06Z
2024-02-09T12:39:06Z
2017-09-01
Castro-Egler, C., & García-González, A. (2017). Semiautomatic Algorithm for 3D Modelling of Finite Elements of the Cochlea. Journal of Medical Imaging and Health Informatics, 7(5), 1049–1056.
https://hdl.handle.net/10630/30303
10.1166/jmihi.2017.2136
This paper presents a method of generating a finite element numerical model of the inner ear of the human auditory system. The method consists of two phases, including a semiautomatic algorithm of image processing, which has been developed to obtain a characteristic-point cloud that define the cochlea cross sections, vestibule contours and curvilinear path of the semi-circular canals, and modelling of the point cloud to create the numerical model for the finite element method. The result is a complete numerical inner-ear model composed of a coiled- shaped cochlea with three chambers divided by the basilar membrane and Reissner’s membrane, and it is attached to a model of the vestibule and semi-circular canals through hexahedral finite elements. Although the numerical model can be improved, this numerical model may provide support for a more complete model that can perform numerical tests with the finite element method. In the future, the model output may be printed using three-dimensional (3D) technology and biological materials to create an artificial model with vital functions.
eng
Cóclea
Algoritmos
Semiautomatic Algorithm for 3D Modelling of Finite Elements of the Cochlea.
journal article
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2017-Semiautomatic Algorithm for 3D Modelling ofFinite Elements of the Cochlea.pdf
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