Cargando…

Statistical iterative reconstruction algorithm for X-ray phase-contrast CT

Grating-based phase-contrast computed tomography (PCCT) is a promising imaging tool on the horizon for pre-clinical and clinical applications. Until now PCCT has been plagued by strong artifacts when dense materials like bones are present. In this paper, we present a new statistical iterative recons...

Descripción completa

Detalles Bibliográficos
Autores principales:	Hahn, Dieter, Thibault, Pierre, Fehringer, Andreas, Bech, Martin, Koehler, Thomas, Pfeiffer, Franz, Noël, Peter B.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2015
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4464273/ https://www.ncbi.nlm.nih.gov/pubmed/26067714 http://dx.doi.org/10.1038/srep10452

Ejemplares similares

Tilted grating phase-contrast computed tomography using statistical iterative reconstruction
por: Birnbacher, Lorenz, et al.
Publicado: (2018)

Metric-guided regularisation parameter selection for statistical iterative reconstruction in computed tomography
por: Allner, Sebastian, et al.
Publicado: (2019)

3D Algebraic Iterative Reconstruction for Cone-Beam X-Ray Differential Phase-Contrast Computed Tomography
por: Fu, Jian, et al.
Publicado: (2015)

Nonlinear statistical iterative reconstruction for propagation-based phase-contrast tomography
por: Hehn, Lorenz, et al.
Publicado: (2018)

Numerical comparison of X-ray differential phase contrast and attenuation contrast
por: Hahn, Dieter, et al.
Publicado: (2012)

Helical X-ray phase-contrast computed tomography without phase stepping
por: Marschner, M., et al.
Publicado: (2016)

X-Ray Phase-Contrast CT of a Pancreatic Ductal Adenocarcinoma Mouse Model
por: Tapfer, Arne, et al.
Publicado: (2013)

Reduction of Metal Artifact in Single Photon-Counting Computed Tomography by Spectral-Driven Iterative Reconstruction Technique
por: Nasirudin, Radin A., et al.
Publicado: (2015)

Revising the lower statistical limit of x-ray grating-based phase-contrast computed tomography
por: Marschner, Mathias, et al.
Publicado: (2017)

Correction: Reduction of Metal Artifact in Single Photon-Counting Computed Tomography by Spectral-Driven Iterative Reconstruction Technique
por: Nasirudin, Radin A., et al.
Publicado: (2015)

An improved statistical iterative algorithm for sparse-view and limited-angle CT image reconstruction
por: Hu, Zhanli, et al.
Publicado: (2017)

CT of the chest with model-based, fully iterative reconstruction: comparison with adaptive statistical iterative reconstruction
por: Ichikawa, Yasutaka, et al.
Publicado: (2013)

High resolution laboratory grating-based X-ray phase-contrast CT
por: Viermetz, Manuel, et al.
Publicado: (2018)

Direct quantitative material decomposition employing grating-based X-ray phase-contrast CT
por: Braig, Eva, et al.
Publicado: (2018)

X-Ray Dose Reduction in Abdominal Computed Tomography Using Advanced Iterative Reconstruction Algorithms
por: Ning, Peigang, et al.
Publicado: (2014)

Investigation of discrete imaging models and iterative image reconstruction in differential X-ray phase-contrast tomography
por: Xu, Qiaofeng, et al.
Publicado: (2012)

Ultra Low Dose CT Pulmonary Angiography with Iterative Reconstruction
por: Sauter, Andreas, et al.
Publicado: (2016)

Quantitative X-ray phase-contrast microtomography from a compact laser-driven betatron source
por: Wenz, J., et al.
Publicado: (2015)

Model-based iterative reconstruction for reduction of radiation dose in abdominopelvic CT: comparison to adaptive statistical iterative reconstruction
por: Yasaka, Koichiro, et al.
Publicado: (2013)

Model-based iterative reconstruction and adaptive statistical iterative reconstruction: dose-reduced CT for detecting pancreatic calcification
por: Yasaka, Koichiro, et al.
Publicado: (2016)

Dose and blending fraction quantification for adaptive statistical iterative reconstruction based on low‐contrast detectability in abdomen CT
por: Zhou, Yifang
Publicado: (2020)

Publisher Correction: Direct quantitative material decomposition employing grating-based X-ray phase-contrast CT
por: Braig, Eva, et al.
Publicado: (2019)

A compressed sensing-based iterative algorithm for CT reconstruction and its possible application to phase contrast imaging
por: Li, Xueli, et al.
Publicado: (2011)

Reconstruction algorithms for grain mapping by laboratory X-ray diffraction contrast tomography
por: Fang, Haixing, et al.
Publicado: (2022)

Statistical Iterative Reconstruction Algorithm Based on a Continuous-to-Continuous Model Formulated for Spiral Cone-Beam CT
por: Cierniak, Robert, et al.
Publicado: (2020)

In-vivo dark-field and phase-contrast x-ray imaging
por: Bech, M., et al.
Publicado: (2013)

X-Ray Phase-Contrast Tomography of Renal Ischemia-Reperfusion Damage
por: Velroyen, Astrid, et al.
Publicado: (2014)

An Efficient Augmented Lagrangian Method for Statistical X-Ray CT Image Reconstruction
por: Li, Jiaojiao, et al.
Publicado: (2015)

Impact of novel deep learning image reconstruction algorithm on diagnosis of contrast-enhanced liver computed tomography imaging: Comparing to adaptive statistical iterative reconstruction algorithm
por: Yang, Shuo, et al.
Publicado: (2021)

Quantitative X-ray phase contrast computed tomography with grating interferometry: Biomedical applications of quantitative X-ray grating-based phase contrast computed tomography
por: Birnbacher, Lorenz, et al.
Publicado: (2021)

Image Quality in Children with Low-Radiation Chest CT Using Adaptive Statistical Iterative Reconstruction and Model-Based Iterative Reconstruction
por: Sun, Jihang, et al.
Publicado: (2014)

A Novel Iterative CT Reconstruction Approach Based on FBP Algorithm
por: Shi, Hongli, et al.
Publicado: (2015)

The combination of a reduction in contrast agent dose with low tube voltage and an adaptive statistical iterative reconstruction algorithm in CT enterography: Effects on image quality and radiation dose
por: Feng, Cui, et al.
Publicado: (2018)

Grating-based X-ray Dark-field Computed Tomography of Living Mice
por: Velroyen, A., et al.
Publicado: (2015)

Imaging features in post-mortem x-ray dark-field chest radiographs and correlation with conventional x-ray and CT
por: Fingerle, Alexander A., et al.
Publicado: (2019)

Low-dose CT with adaptive statistical iterative reconstruction for evaluation of urinary stone
por: Li, Xiaohu, et al.
Publicado: (2018)

Influence of Adaptive Statistical Iterative Reconstructions on CT Radiomic Features in Oncologic Patients
por: Caruso, Damiano, et al.
Publicado: (2021)

Multi-Energy and Fast-Convergence Iterative Reconstruction Algorithm for Organic Material Identification Using X-ray Computed Tomography
por: Iovea, Mihai, et al.
Publicado: (2023)

GPU-accelerated multitiered iterative phasing algorithm for fluctuation X-ray scattering
por: Kommera, Pranay Reddy, et al.
Publicado: (2021)

A simple method for low-contrast detectability, image quality and dose optimisation with CT iterative reconstruction algorithms and model observers
por: Bellesi, Luca, et al.
Publicado: (2017)

Cannot write session to /tmp/vufind_sessions/sess_nc8j8fmuj0pnlpq4er2qn3cche