ARTIFACTS IN COMPUTED RADIOGRAPHY

被引：41

作者：

SOLOMON, SL

JOST, RG

GLAZER, HS

SAGEL, SS

ANDERSON, DJ

MOLINA, PL

机构：

[1] E Mallinckrodt Inst/Radiology, Washington University, School of Medicine, St. Louis, MO 63110

来源：

AMERICAN JOURNAL OF ROENTGENOLOGY | 1991年 / 157卷 / 01期

关键词：

D O I：

10.2214/ajr.157.1.2048517

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：

Storage-phosphor digital radiographic systems are becoming widely used in a variety of diagnostic procedures. The equipment is reliable and produces images of consistently high quality. However, the images may contain artifacts directly related to the digital techniques used, to the phosphor imaging plate, or to radiography in general. This article illustrates many of the artifacts encountered that are specific to computed radiography, some of which can simulate pathologic lesions. Their causes and remedies are discussed briefly.

引用

页码：181 / 185

页数：5

共 6 条

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