[1]张玉芳,关天民,刘光孟,等. 基于CT数据的医学图像处理系统设计[J].中国医学物理学杂志,2019,36(9):1055-1062.[doi:DOI:10.3969/j.issn.1005-202X.2019.09.012]
 ZHANG Yufang,GUAN Tianmin,LIU Guangmeng,et al. Design of medical image processing system based on CT data[J].Chinese Journal of Medical Physics,2019,36(9):1055-1062.[doi:DOI:10.3969/j.issn.1005-202X.2019.09.012]
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 基于CT数据的医学图像处理系统设计()
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《中国医学物理学杂志》[ISSN:1005-202X/CN:44-1351/R]

卷:
36卷
期数:
2019年第9期
页码:
1055-1062
栏目:
医学影像物理
出版日期:
2019-09-25

文章信息/Info

Title:
 Design of medical image processing system based on CT data
文章编号:
1005-202X(2019)09-1055-08
作者:
 张玉芳1关天民1刘光孟1郭艳利2张玉芬2
 1.大连交通大学机械工程学院, 辽宁 大连 116028; 2.鹤壁市人民医院, 河南 鹤壁 458030
Author(s):
 ZHANG Yufang1 GUAN Tianmin1 LIU Guangmeng1 GUO Yanli2 ZHANG Yufen2
 1. School of Mechanical Engineering, Dalian Jiaotong University, Dalian 116028, China; 2. The People’s Hospital of Hebi, Hebi 458030, China
关键词:
 CT数据图像分割图像可视化医学图像
Keywords:
Keywords: CT data image segmentation image visualization medical image
分类号:
TP317.4;R318
DOI:
DOI:10.3969/j.issn.1005-202X.2019.09.012
文献标志码:
A
摘要:
 基于医学DICOM序列图像数据,利用Insight Segmentation and Registration Toolkit和Visualization Toolkit工具包对图像数据进行处理,实现图像的读取、滤波和调窗等预处理。对不同目标区域分别采用区域生长法和水平集法进行分割,实现面绘制的体素级重建方法绘制和体绘制的光线投影法绘制,构建出目标模型的三维模型。以QT和VS2013为平台,设计图像处理系统,完成图像的读取、预处理、二维分割、三维重建和人机交互等功能。系统可提供方便、快捷的操作,构建逼真的三维模型,对目标区域准确定位、快速诊断,提高医护人员的工作效率。
Abstract:
 Abstract: Based on medical DICOM sequence image data, the image data is processed by insight segmentation and registration toolkit and visualization toolkit for realizing image preprocessing, filtering, window adjustment and other preprocessing. After different target regions were segmented by region growth method and level set method, the marching cubes for surface rendering and the ray projection method for volume rendering are used to establish the three-dimensional model of target model. With QT and VS2013 as the platform, an image processing system is designed to implement functions such as image reading, preprocessing, two-dimensional segmentation, three-dimensional reconstruction and human-computer interaction. The system which provides convenient and quick operations can be used to build realistic three-dimensional models, accurately locate target areas and realize quick diagnosis, thereby improving the efficiency of the medical staff.

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备注/Memo

备注/Memo:
 【收稿日期】2019-04-18
【作者简介】张玉芳,博士研究生,主要研究方向:康复机构理论与技术,E-mail: zyfang0506@163.com
【通信作者】关天民,教授,博士生导师,主要研究方向:新型传动、先进运动与康复器械、人机工程,E-mail: gtm@djtu.edu.cn
更新日期/Last Update: 2019-09-23