Comparison of iterative model, hybrid iterative, and filtered back projection reconstruction techniques in low-dose brain CT: impact of thin-slice imaging

Takeshi Nakaura,Yuji Iyama,Masafumi Kidoh,Koichi Yokoyama,Seitaro Oda,Shinichi Tokuyasu,Kazunori Harada,Yasuyuki Yamashita

Comparison of iterative model, hybrid iterative, and filtered back projection reconstruction techniques in low-dose brain CT: impact of thin-slice imaging

2016

Takeshi Nakaura
Yuji Iyama
Masafumi Kidoh
Koichi Yokoyama
Seitaro Oda
Shinichi Tokuyasu
Kazunori Harada
Yasuyuki Yamashita

Introduction The purpose of this study was to evaluate the utility of iterative model reconstruction (IMR) in brain CT especially with thin-slice images.

Keywords:

Radiology
Iterative reconstruction
Radiation protection
Radiographic Image Enhancement
Medicine
Iterative and incremental development
Radiation exposure
Signal-to-noise ratio
Radon transform
brain ct
low dose
observer variation

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