transmission computed tomography Recently Published Documents

Terahertz Transmission

Penalized-Likelihood Image Reconstruction for Transmission Computed Tomography Using Adaptive Median Regularization

IEEE Access ◽

10.1109/access.2020.3031286 ◽

2020 ◽

Vol 8 ◽

pp. 189490-189502

Author(s):

Ji Eun Jung ◽

Soo-Jin Lee

Keyword(s):

Computed Tomography ◽

Image Reconstruction ◽

Penalized Likelihood ◽

Likelihood Image ◽

Investigation of transmission computed tomography (CT) image quality and x-ray dose achievable from an experimental dual-mode benchtop x-ray fluorescence CT and transmission CT system

Journal of X-Ray Science and Technology ◽

10.3233/xst-180457 ◽

2019 ◽

Vol 27 (3) ◽

pp. 431-442

Author(s):

Luzhen Deng ◽

Selcuk Yasar ◽

Md Foiez Ahmed ◽

Sandun Jayarathna ◽

Peng Feng ◽

...

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Ct Image ◽

Dual Mode ◽

X Ray ◽

Ct System ◽

Ct Image Quality ◽

Transmission Ct

Combining Ultrasound Pulse-Echo and Transmission Computed Tomography for Quantitative Imaging the Cortical Shell of Long-Bone Replicas

Frontiers in Materials ◽

10.3389/fmats.2017.00040 ◽

2017 ◽

Vol 4 ◽

Author(s):

Matthew P. Shortell ◽

Marwan A. M. Althomali ◽

Marie-Luise Wille ◽

Christian M. Langton

Keyword(s):

Computed Tomography ◽

Quantitative Imaging ◽

Long Bone ◽

Cortical Shell ◽

Pulse Echo ◽

Ultrasound Pulse

Hybrid deterministic and stochastic x-ray transport simulation for transmission computed tomography with advanced detector noise model

10.1117/12.2217281 ◽

2016 ◽

Author(s):

Lucretiu M. Popescu

Keyword(s):

Computed Tomography ◽

Noise Model ◽

X Ray ◽

Detector Noise ◽

Transport Simulation ◽

Coded aperture x-ray diffraction imaging with transmission computed tomography side-information

10.1117/12.2216915 ◽

2016 ◽

Cited By ~ 1

Author(s):

Ikenna Odinaka ◽

Joel A. Greenberg ◽

Yan Kaganovsky ◽

Andrew Holmgren ◽

Mehadi Hassan ◽

...

Keyword(s):

Computed Tomography ◽

Side Information ◽

Coded Aperture ◽

X Ray Diffraction ◽

X Ray ◽

Diffraction Imaging

X-Ray Transmission Computed Tomography

Webb's Physics of Medical Imaging ◽

10.1201/b12218-12 ◽

2016 ◽

pp. 133-188

Keyword(s):

Computed Tomography ◽

X Ray ◽

Performance Comparison of Ray-Driven System Models in Model-Based Iterative Reconstruction for Transmission Computed Tomography

Journal of Biomedical Engineering Research ◽

10.9718/jber.2014.35.5.142 ◽

2014 ◽

Vol 35 (5) ◽

pp. 142-150

Author(s):

J.E. Jeong ◽

S.J. Lee

Keyword(s):

Computed Tomography ◽

Iterative Reconstruction ◽

Performance Comparison ◽

System Models ◽

Model Based ◽

Driven System

Modelling the physics in the iterative reconstruction for transmission computed tomography

Physics in Medicine and Biology ◽

10.1088/0031-9155/58/12/r63 ◽

2013 ◽

Vol 58 (12) ◽

pp. R63-R96 ◽

Cited By ~ 117

Author(s):

Johan Nuyts ◽

Bruno De Man ◽

Jeffrey A Fessler ◽

Wojciech Zbijewski ◽

Freek J Beekman

Keyword(s):

Computed Tomography ◽

Iterative Reconstruction ◽

Windowed Nonlinear Energy Operator-based First-arrival Pulse Detection for Ultrasound Transmission Computed Tomography

IFMBE Proceedings - 13th International Conference on Biomedical Engineering ◽

10.1007/978-3-540-92841-6_115 ◽

2009 ◽

pp. 468-471

Author(s):

S. H. Kim ◽

C. H. Kim ◽

E. Savastyuk ◽

T. Kochiev ◽

H.-S. Kim ◽

...

Keyword(s):

Computed Tomography ◽

Energy Operator ◽

Pulse Detection ◽

First Arrival ◽

Nonlinear Energy ◽

Nonlinear Energy Operator