摘要
利用国产设备和自行开发的交互式图象处理及骨密度分析软件实现了通过普通 X光片进行骨密度的分析测量。本系统能够敏锐地反映骨密度的差异 ,同时作为一种非侵入性骨密度测量方法 ,本系统具有快速、简便、造价低廉等优点 ;而且应用范围广 ,易于临床推广使用。
Computer assisted analysis of bone mineral density (BMD) from common X ray films is a new technique combining digital image processing with roentgenography. This system consists of hardware obtained from domestic market and software developed for interacting image processing and BMD analysis. It is capable of resolving fine differences of BMD both rapidly and sensitively and can be widely used in clinic.
出处
《华东理工大学学报（自然科学版）》
CAS
CSCD
北大核心
2000年第5期576-580,共5页
Journal of East China University of Science and Technology
基金
上海市科委科技攻关项目!( 9754190 0 1- 17)
关键词
骨密度
计算机图象处理
数字图象
X光片
bone mineral density (BMD)
computer image processing
digital image
roentgenography
