Principles of digital radiography with large-area, electronically readable detectors: A review of the basics

被引：127

作者：

Chotas, HG

Dobbins, JT

Ravin, CE

机构：

[1] Duke Univ, Med Ctr, Dept Radiol, Digital Imaging Res Div, Durham, NC 27710 USA

[2] Duke Univ, Med Ctr, Dept Biomed Engn, Durham, NC 27710 USA

来源：

RADIOLOGY | 1999年 / 210卷 / 03期

关键词：

radiography; digital; direction conversion; indirect conversion; selenium detector; technology;

D O I：

10.1148/radiology.210.3.r99mr15595

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Electronically readable, large-area x-ray detectors that promise rapid access to the image for diagnosis, improved image quality relative to that of screen-film and storage phosphor-based radiography, reduced patient examination time, a reduction of consumable agents, and possibilities for reduced patient exposure will soon be commercially available for digital radiography.

引用

页码：595 / 599

页数：5

共 21 条

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