摘要
目的:探讨DR图像后处理参数的调节,获得显示不同密度组织细节的照片。材料与方法:使用西门子Multix Select DR系统,通过调节放大因子(Amplification)、图像对比度、LUT特性曲线、宽容度和锐化度,获得显示不同密度组织细节的照片。结果:影像可以满足临床医生不同的观察目的。结论:通过适当调节后处理参数,影像完全满足临床诊断需要。
Purpose： DR image post -processing parameters adjustment is discussed, and organization details pic- tures show different density. Materials and Methods： Use Siemens Multix Select DR system, by adjusting the zoom factor （ Amplification）, image contrast, LUT curve, tolerance and sharpening degrees, obtain according to different density structure details photos. Results： images can satisfy the clinical doctor observation of different purposes. Results： Images can satisfy the clinical doctor observation of different purposes. Conclusion： By appropriately adjusting the parameters of the post - pro- cessing, fully meet the needs of the clinical diagnosis.
出处
《现代医用影像学》
2013年第6期546-549,共4页
Modern Medical Imageology
关键词
DR后处理参数
优化
放大因子
特性曲线
The DR processing Parameters
Optimization Amplification factor
Characteristic curve
