摘要
我们曾经对190例计算机X线摄影(CR)照片问题进行综合分析研究(文章发表于本刊2004年第4期),本文是对该项研究的继续,重点是介绍CR照片的测试方法、评价依据、评价内容,并在此基础上在对1140例CR照片质量进行分类、分项分析,进一步探讨CR照片常见问题产生的原因及解决方法,以求提高照片质量。
We had carried out a study on the comprehensive analysis of 190 cases of the CR radiograph image quality（the paper was published in No.4 2004 of this Journal）,the present paper is continued to that study,it introduced mainly methods for the assessment of CR radiographs image quality,the basis and details of the assessment,thereafter,the 1140 CR radiographs were classified and analyzed subsequently.Common problems happened in CR radiographs,their causes and solution were studied to ultimately improve the radiograph image quality.
出处
《影像技术》
CAS
2010年第5期54-56,共3页
Image Technology
关键词
计算机X摄影
照片质量
标准
computed radiography（CR）
image quality
standard.
