中国组织工程研究

中国组织工程研究 ›› 2011, Vol. 15 ›› Issue (17): 3160-3162.doi: 10.3969/j.issn.1673-8225.2011.17.029

• 骨与关节图像与影像 bone and joint imaging • 上一篇    下一篇

基于LabVIEW显微CT图像采集控制系统软件的设计

张海静，黄  华   

  1. 四川大学电气信息学院，四川省成都市  610065
  • 收稿日期:2010-10-13 修回日期:2011-03-16 出版日期:2011-04-23 发布日期:2011-04-23
  • 通讯作者: 黄华，教授，博士生导师，四川大学电气信息学院，四川省成都市 610065 hhua62@163.com
  • 作者简介:张海静★，女，1987年生，陕西省咸阳市人，汉族，四川大学在读硕士，主要从事虚拟医学仪器开发和医学图像处理研究。 zhanghaijing321@126.com

LabVIEW-based software design for micro-CT image acquisition control system

Zhang Hai-jing, Huang Hua   

  1. Institute of Electrical and Information, Sichuan University, Chengdu  610065, Sichuan Province, China
  • Received:2010-10-13 Revised:2011-03-16 Online:2011-04-23 Published:2011-04-23
  • Contact: Huang Hua, Professor, Doctoral supervisor, Institute of Electrical and Information, Sichuan University, Chengdu 610065, Sichuan Province, China hhua62@163.com
  • About author:Zhang Hai-jing★, Studying for master’s degree, Institute of Electrical and Information, Sichuan University, Chengdu 610065, Sichuan Province, China zhanghaijing321@126.com

PDF

335

被引次数

8

摘要：

背景：LabVIEW作为著名的虚拟仪器开发平台，数据采集、信号处理与分析是其强项与优势。
目的：设计一套完整的CT控制与图像采集系统应用程序。
方法：通过LabVIEW8.5虚拟仪器开发平台，设计CT控制及图像采集系统，与X射线源、转台以及探测器等硬件仪器一同构建了一套完整的高分辨率显微CT成像系统。
结果与结论：将该软件与实验室显微CT硬件系统配合进行实验，很好的实现了对平台参数的设置及初始化、对载物台移动的控制、CT图像采集并保存和读取等功能，成功构建了一套显微CT图像采集控制系统软件，系统参数可根据实际需要修改，长期运行性能稳定。

关键词: 图像采集, LabVIEW, CT, 系统控制, 软件设计

Abstract:

BACKGROUND: Laboratory virtual instrument engineering workbench (LabVIEW) is well known as a development platform for virtual instrument, data acquisition, signal processing and analysis are its strengths and advantages.
OBJECTIVE: To develop a set of CT control and image acquisition system.
METHODS: The CT control and image acquisition system was developed based on LabVIEW8.5 as a platform, which was combined with X-ray source, turntable, and detector to establish a high-resolution micro CT imaging system.
RESULTS AND CONCLUSION: The software was combined with laboratory micro CT to successfully develop a micro CT image acquisition and control system software, which achieved platform parameter settings and initialization, stage movement control, CT image acquisition, preservation and reading. System parameters could be modified according to different situations, and this system has beautiful interface, easy operation, and good performance stability.

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