计算机工程 ›› 2011, Vol. 37 ›› Issue (21): 279-281,284.doi: 10.3969/j.issn.1000-3428.2011.21.095

• 开发研究与设计技术 • 上一篇    下一篇

口腔颌面疾病辅助诊断系统的设计与实现

郑丽萍1,李光耀2,姜 华1   

  1. (1. 聊城大学计算机学院,山东 聊城 252059;2. 同济大学CAD研究中心,上海 201804)
  • 收稿日期:2011-04-27 出版日期:2011-11-05 发布日期:2011-11-05
  • 作者简介:郑丽萍(1979-),女,讲师、博士,主研方向:医学图像三维重建,虚拟现实;李光耀,教授、博士;姜 华,副教授
  • 基金项目:
    国家自然科学基金资助项目“应用旋动理论对成人渐进性下颌发生机制的研究”(60771065)

Design and Implementation of Aided Diagnosis System for Oral and Maxillofacial Diseases

ZHENG li-ping 1, LI Guang-yao 2, JIANG hua 1   

  1. (1. 聊城大学计算机学院,山东 聊城 252059;2. 同济大学CAD研究中心,上海 201804)
  • Received:2011-04-27 Online:2011-11-05 Published:2011-11-05

摘要: 为给口腔颌面外科的临床诊断提供帮助,并对TMJ进行虚拟手术操作,设计并实现一个口腔颌面疾病医学辅助诊断系统(OMD- MADS)。系统采用AddIn树设计方法,包括一个医学图像三维重建系统和一个口腔颌面疾病本体。介绍OMD-MADS的功能和设计过程。根据输入的CT图像重建下颌骨的三维模型。该系统可实现疾病信息查询和模型操作,用作医患交流平台和教学工具。

关键词: 虚拟手术, 三维重建, Dicom标准, 面绘制, 体绘制, 医学本体

Abstract: In order to help the clinical diagnosis of oral and maxillofacial disease and implement the virtual surgery of TMJ, a Medical Aided Diagnosis System of Oral and Maxillofacial Diseases(OMD-MADS) is designed. This system uses AddIn tree designing method and has good expansibility. It mainly includes a medical image 3D reconstruction system and an oral maxillofacial diseases ontology. Function and designing process of OMD-MADS are introduced. According to a series of CT images, three-dimensional model of the mandible is reconstructed. OMD-MADS can query disease information and operate model. And it can become a communication platform of doctors and patients. It can also become an educational tool.

Key words: virtual surgery, 3D reconstruction, Dicom standard, surface rendering, volume rendering, medical ontology

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