[PDF][PDF] Sparse X-Ray Phase Contrast Computed Tomography (XPCT) Using Iterative Reconstruction.
DJ Lee - 2019 - osti.gov
… types of image products in X-ray phase contrast imaging (XPCI): absorption (or tau), differential
… The ordered subset simultaneous algebraic reconstruction technique (OSSART) updates …
… The ordered subset simultaneous algebraic reconstruction technique (OSSART) updates …
Suppressing multi-material and streak artifacts with an accelerated 3D iterative image reconstruction algorithm for in-line X-ray phase-contrast computed tomography
Y Zhao, M Zheng, Y Li, S Han, F Li, B Qi, D Liu… - Optics Express, 2022 - opg.optica.org
… (CTF) and the algebraic reconstruction algorithms, and their … also developed an iterative
reconstruction method to obtain … algebraic reconstruction technique (ART) [34] to reconstruct …
reconstruction method to obtain … algebraic reconstruction technique (ART) [34] to reconstruct …
Optimization of a customized simultaneous algebraic reconstruction technique algorithm for phase-contrast breast computed tomography
… X-ray breast computed tomography (bCT) is a fully 3D mammographic … This study shows
that the adoption of iterative reconstruction techniques can provide significant advantages in the …
that the adoption of iterative reconstruction techniques can provide significant advantages in the …
A deep learning reconstruction framework for differential phase-contrast computed tomography with incomplete data
J Fu, J Dong, F Zhao - IEEE Transactions on Image Processing, 2019 - ieeexplore.ieee.org
… developed an algebraic iteration reconstruction technique [26], … Roessl, “Iterative reconstruction
for differential phase contrast … iterative reconstruction of differential phase contrast X-ray …
for differential phase contrast … iterative reconstruction of differential phase contrast X-ray …
Accelerated iterative tomographic reconstruction with x-ray edge illumination
P Modregger, T Korzec, J Meganck, L Massimi… - arXiv preprint arXiv …, 2022 - arxiv.org
… Differential phase contrast X-ray imaging techniques exploit … that the reliability of iterative
reconstruction by the absence of … -based phasecontrast and dark-field computed tomography: A …
reconstruction by the absence of … -based phasecontrast and dark-field computed tomography: A …
Improved iterative tomographic reconstruction for x-ray imaging with edge-illumination
P Modregger, J Meganck, CK Hagen… - Physics in Medicine …, 2019 - iopscience.iop.org
… of adipose tissues determined by phase-contrast computed tomography provides a measure
… iterative reconstruction of differential phase contrast x-ray tomograms Opt. Express 21 5511 …
… iterative reconstruction of differential phase contrast x-ray tomograms Opt. Express 21 5511 …
Suppression of artifacts caused by phase errors and noises in X-ray phase computed tomography
S Tao, Z Tian, L Bai, Y Xu, C Kuang… - IEEE Photonics …, 2023 - ieeexplore.ieee.org
… —X-ray Differential phase contrast computed tomography (… Iterative reconstruction method
with total variation is utilized to … method, differential algebraic reconstruction technique (DART)[…
with total variation is utilized to … method, differential algebraic reconstruction technique (DART)[…
Improving spatial resolution with an edge-enhancement model for low-dose propagation-based X-ray phase-contrast computed tomography
… algebraic reconstruction technique, are also utilized for … retrieval method from the difference
of the transverse derivative between … task for image reconstruction in low-dose PB-PCCT. …
of the transverse derivative between … task for image reconstruction in low-dose PB-PCCT. …
A new in-line X-ray phase-contrast computed tomography reconstruction algorithm based on adaptive-weighted anisotropic TpV regularization for insufficient data
Y Zhao, D Ji, Y Chen, J Jian, X Zhao… - Journal of Synchrotron …, 2019 - scripts.iucr.org
… In general, IL-PCI images contain both absorption information and the second derivative (the …
The algebraic reconstruction technique (ART), a classic CT iterative reconstruction method, …
The algebraic reconstruction technique (ART), a classic CT iterative reconstruction method, …
A deep learning reconstruction framework for low dose phase contrast computed tomography via inter-contrast enhancement
C Zhang, G Zhu, J Fu, G Zhao - Measurement, 2023 - Elsevier
… absorption-based X-ray computed tomography (CT) has been … Image reconstruction plays
a crucial role in PCCT. The filtered … of DL techniques and differential phase-contrast computed …
a crucial role in PCCT. The filtered … of DL techniques and differential phase-contrast computed …