RESEARCH ARTICLE


Anatomically Based Geometric Modelling Using Medical Image Data: Methods and Programs



Monan Wang*, Lei Sun, Yuming Liu
Robotics Institute, Harbin University of Science and Technology, Harbin, 150080, China


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© Wang et al.; Licensee Bentham Open.

open-access license: This is an open access articles licensed under the terms of the Creative Commons Attribution-Non-Commercial 4.0 International Public License (CC BY-NC 4.0) (https://creativecommons.org/licenses/by-nc/4.0/legalcode), which permits unrestricted, non-commercial use, distribution and reproduction in any medium, provided that the work is properly cited.

* Address correspondence to this author at the Xuefu Road, Harbin, China. Postcard: 150080; Tel: +86 13074503300; E-mail: qqwmnan@163.com


Abstract

Geometric modeling software that can realize two-dimensional medical image browsing, preprocessing, and three-dimensional (3D) reconstruction is designed for modeling human organs. This software performs medical image segmentation using a method that combines the region growing and the interactive segmentation methods. The Marching Cubes surface reconstruction algorithm is used to obtain a 3D geometric model. The program is compiled using Visual Studio 2010. The software is employed to obtain the geometric model of the human femur, hipbone, and muscle. The geometric modeling results can accurately express the structural information of the skeleton and muscle.

Keywords: Modeling methods, modeling programs, 3D geometric modeling, medical image segmentation.