Analysis of Different Scanning Parameters Influencing the Quality of Dual Source CT Images
- VernacularTitle:对影响双源CT图像质量的各种扫描参数的分析
- Author:
Gang YANG
;
Lin LI
;
Quan LIANG
;
Zhijun ZHU
- Publication Type:Journal Article
- Keywords:
dual source CT(DSCT);
image quality;
scanning parameters;
analysis
- From:
Chinese Medical Equipment Journal
1989;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze and discuss how the scanning parameters influence the quality of dual source CT(DSCT) images by the various settings and the corresponding scans.Methods Testees were scanned with corresponding settings of scanning parameters in SOMATOM Definition DSCT produced by SIEMENS and then the results were analyzed and discussed.Results Parameters in relation with the quality of DSCT images could be influenced by the settings of corresponding scanning parameters.Conclusion The settings of scanning parameters have close relationship with the quality of DSCT images,and sometimes one kind of setting can improve image quality in one field but depress image quality in another field,so all factors should be considered synthetically.[Chinese Medical Equipment Journal,2008,29(2):102-104]
