基于非晶硒平板探测器的乳腺CT图像采集软件设计  

Design of image acquisition software for breast CT based on amorphous selenium flat panel detector

作　　者：张玲[1,2] 胡战利[2] 余成波[1] 刘磊[1,2] 石伟[2] 洪序达[2] 项里伟 

机构地区：[1]重庆理工大学电子信息与自动化学院,重庆400054 [2]中国科学院深圳先进技术研究院,广东深圳518055

出　　处：《微型机与应用》2016年第22期26-28,32,共4页Microcomputer & Its Applications

基　　金：国家自然科学基金项目(61501446;61402063);广东省科技计划项目(2015B020233014);重庆市科技人才培养计划(新产品研发团队)项目(CSJC2013KJRC-TDJS40012);重庆市高校优秀成果转化项目(KJZH14213);深圳市基础研究项目(JCYJ20140417113430558);深圳市技术开发项目(CXZZ20140505091419405)

摘　　要：针对非晶硒数字平板探测器设计了一个用于乳腺CT成像的图像采集软件,该软件可以实现对CT图像的采集、存储和实时显示。根据非晶硒平板探测器的工作原理和乳腺CT的成像原理,在VS 2010开发环境下,基于MFC和Open CV完成了乳腺CT图像采集软件的设计与测试,该软件实现了图像的快速采集,达到了实时成像的目的。针对设计的图像采集软件,利用碳纳米管X射线源进行了亮暗场及乳腺模体成像实验,结果表明,设计的软件达到了设计需求和目的。A special image acquisition software was designed for the dedicated breast CT based on digital amorphous selenium flat panel detec- tor. The software can achieve the purpose of image acquisition, image storage and real-time display in the breast CT system. According to the working principle of amorphous selenium flat panel detector and the imaging principle of breast CT, the image acquisition software was devel- oped using VS 2010 as a software platform, the design and test of image acquisition software for breast CT were completed based on MFC and OpenCV. The software can achieve the aim of fast-imaging acquisition and real-time imaging. At last, the software has been tested combined with X-ray source based on carbon nanotube in dark, bright and breast phontom conditions. The results show that the software meets the requirements and purpose of the software design.

关 键 词：平板探测器 图像采集 乳腺CT MICROSOFT FOUNDATION Classes(MFC) 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]