Journal
AMERICAN JOURNAL OF NEURORADIOLOGY
Volume 38, Issue 5, Pages 981-985Publisher
AMER SOC NEURORADIOLOGY
DOI: 10.3174/ajnr.A5139
Keywords
-
Funding
- KAKEN [26861033]
- Toshiba Medical Systems
- Bracco Diagnostics
- Grants-in-Aid for Scientific Research [26861033] Funding Source: KAKEN
Ask authors/readers for more resources
Our aim was to evaluate 'changes in texture features based on variations in CT parameters on a phantom. Scans were performed with varying milliampere, kilovolt, section thickness, pitch, and acquisition mode. Forty-two texture features were extracted by using an in-house-developed Matlab program. Two-tailed t tests and false-detection analyses were performed with significant differences in texture features based on detector array configurations (Q values = 0.001-0.006), section thickness (Q values = 0.0002-0.001), and acquisition mode (Q values = 0.003-0.006). Variations in milliampere and kilovolt had no significant effect.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available