摘要
平板探测器是DR系统中主要的成像设备,掌握平板探测器的响应特性可大大提高影像质量、降低剂量、提高检测效率。研究了平板探测器对Χ射线能量和强度的响应特性,从而为DR检测技术提供指导。
DR flat panel detector is an imaging apparatus main system, control the flat panel detector response can greatly improve image quality, dose reduction, and improve the detection efficiency. This paper studied the response characteristics of fiat panel detector X-ray energy and strength, so as to provide guidance for DR detection technology.
出处
《科技与创新》
2015年第11期77-77,81,共2页
Science and Technology & Innovation
关键词
DR检测
平板探测器
成像设备
响应特性
DR testing
fiat panel detector
imaging equipment
response characteristics
