医学影像读取与处理教学平台软件开发

Design and implementation of teaching platform of medical image reading and processing

基于MFC(microsoft foundation classes)程序设计框架,利用ITK(insight segmentation and registra-tion toolkit)和VTK(visualization toolkit)的开放源码工具包,完成了序列DICOM(digital imaging and com-munications in medicine)图像的读取、管理、显示、分割和存储等功能。同时,解决了子文件夹的递归搜索、同路径下不同序列的分离、序列内图像的排序等问题,并预留了图像处理的扩展功能,为今后的医学图像研究和医学图像处理教学实验提供了很好的测试与研究各种图像处理处算法的开发平台。

The digital imaging and communication in medicine（DICOM） is the widely-used standard in medical image exchange and image processing.Reading and displaying the DICOM format images are the basic operation of medical image processing software and applications.The main task is to build a DICOM image processing interface based on MFC,ITK and VTK libraries.The software is capable of reading,managing,displaying,segmenting and saving DICOM images,which can serve as a framework for others to test their image processing algorithms and methods.The software can recursively find all DICOM files,separate series,sort images according to real position,display the image,and perform segmentation process.Moreover,this interface provides extended functions,therefore they can serve as framework for the students to test image processing algorithms and build software with stronger functions.