Cone-beam computed tomography based on truncated adaptive-weight total variation
Y Liu, Y Liu, P Zhang, R Yan, L Wang, W Liu, Z Gui - NDT & E International, 2023 - Elsevier
It is challenging to get reconstruct high-quality images for a Computed laminography scan.
CL images always suffer inter-slices aliasing and blurring since projections from the CL …
CL images always suffer inter-slices aliasing and blurring since projections from the CL …
A non-local total generalized variation regularization reconstruction method for sparse-view x-ray CT
J Min, H Tao, X Liu, K Cheng - Measurement Science and …, 2024 - iopscience.iop.org
Sparse-view x-ray computed tomography (CT) reconstruction, employing total generalized
variation (TGV), effectively mitigates the stepwise artifacts associated with total variation (TV) …
variation (TGV), effectively mitigates the stepwise artifacts associated with total variation (TV) …
The effect of geometric parameter errors on Computed Laminography three-dimensional reconstruction
P He, R Lu, W Song, Z Mu, M Fang, S Shen - Optics and Lasers in …, 2024 - Elsevier
Errors in the installation and design of Computed Laminography (CL) systems can lead to
inaccuracies in the geometric parameters used for 3D reconstruction algorithms, affecting …
inaccuracies in the geometric parameters used for 3D reconstruction algorithms, affecting …
Laplacian and bilateral weighted relative total variation sparse angle CT reconstruction
X Du, H Kong, J Pan, Z Qi, J Li - Physica Scripta, 2024 - iopscience.iop.org
Reconstruction of computed tomography (CT) images under sparse data conditions often
leads to compromised quality, which can result in diagnostic inaccuracies. This study …
leads to compromised quality, which can result in diagnostic inaccuracies. This study …
SART Based on Relativity-of-Gaussian Toward Low-Dose CT Reconstruction
H Peng, W Sun, S Yang, D Ji - 2021 3rd International …, 2021 - ieeexplore.ieee.org
This paper proposes an image reconstruction algorithm which combines the Relativity-of-
Gaussian (RoG) as a regularization with Simultaneous Algebraic Reconstruction Technique …
Gaussian (RoG) as a regularization with Simultaneous Algebraic Reconstruction Technique …