摘要
Ｘ线影像在医学诊断中具有十分重要的作用，而近年来发展起来的数字放射技术是一种新的成像技术，它与传统Ｘ线成像相比的许多优点必将带来医学影像学的一次革命。本文阐述了两种数字放射成像技术；直接成像法和间接成像法，并讨论了数字放射技术临床应用的几个方面。
The technology of X ray imaging is playing a very importnt role in the medical diagnosis .The digital radiography technology developed in recent years is a kind of new imaging techonolgy and its′great advantages over the traditional X ray imaging methods will lead a revolution in the medical imaging.This paper introduces the digital radiography technology of both direct imaging and indirect imaging and discusses their application in clinic.
出处
《中国医学物理学杂志》
CSCD
1999年第1期15-17,共3页
Chinese Journal of Medical Physics
关键词
X线
数字放射技术
诊断
图像处理
X ray imaging Digital radiography Imaging diagnosis Image processing
