摘要
本文回顾了数字减影血管造影术(DSA)的历史和现状,简介了DSA的基本原理及应用,介绍了图像配准方法及算法,并阐述了DSA设备的发展,在此基础上,对DSA的优缺点作了一个整体的评价和展望。
This paper gives an overview of Digital Subtraction Angiography (DSA). Firstly, the paper reviews the history and current situation of DSA, introduces its the principle, application, image registration methods and algorithms. Then the paper expounds the development of DSA instruments. On the basis of the above, it makes an overall evaluation for DSA and views the future foreground of DSA.
出处
《中国医疗器械信息》
2004年第6期1-4,共4页
China Medical Device Information
