High performance model based image reconstruction

X Wang, A Sabne, S Kisner, A Raghunathan… - ACM SIGPLAN …, 2016 - dl.acm.org
Computed Tomography (CT) Image Reconstruction is an important technique used in a wide
range of applications, ranging from explosive detection, medical imaging to scientific …

Model-based iterative CT image reconstruction on GPUs

A Sabne, X Wang, SJ Kisner, CA Bouman… - ACM SIGPLAN …, 2017 - dl.acm.org
Computed Tomography (CT) Image Reconstruction is an important technique used in a
variety of domains, including medical imaging, electron microscopy, non-destructive testing …

Massively parallel 3D image reconstruction

X Wang, A Sabne, P Sakdhnagool, SJ Kisner… - Proceedings of the …, 2017 - dl.acm.org
Computed Tomographic (CT) image reconstruction is an important technique used in a wide
range of applications. Among reconstruction methods, Model-Based Iterative Reconstruction …

4D X-ray CT reconstruction using multi-slice fusion

S Majee, T Balke, CAJ Kemp… - 2019 IEEE …, 2019 - ieeexplore.ieee.org
There is an increasing need to reconstruct objects in four or more dimensions corresponding
to space, time and other independent parameters. The best 4D reconstruction algorithms …

Consensus equilibrium framework for super-resolution and extreme-scale CT reconstruction

X Wang, V Sridhar, Z Ronaghi, R Thomas… - Proceedings of the …, 2019 - dl.acm.org
Computed tomography (CT) image reconstruction is a crucial technique for many imaging
applications. Among various reconstruction methods, Model-Based Iterative Reconstruction …

CodEx: a modular framework for joint temporal de-blurring and tomographic reconstruction

S Majee, S Aslan, D Gürsoy… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In many computed tomography (CT) imaging applications, it is important to rapidly collect
data from an object that is moving or changing with time. Tomographic acquisition is …

[PDF][PDF] Tomogan: Low-dose x-ray tomography with generative adversarial networks

Z Liu, T Bicer, R Kettimuthu, D Gursoy… - arxiv preprint arxiv …, 2019 - researchgate.net
Synchrotron-based x-ray tomography is a noninvasive imaging technique that allows for
reconstructing the internal structure of materials at high spatial resolutions. Here we present …

Model-based iterative reconstruction of magnetization using vector field electron tomography

KA Mohan, KC Prabhat, C Phatak… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Vector field electron tomography (VFET) is extensively used for three-dimensional (3-D)
imaging of magnetic materials at nanometer resolutions. The conventional approach is to …

A GPU-accelerated multivoxel update scheme for iterative coordinate descent (ICD) optimization in statistical iterative CT reconstruction (SIR)

S Ha, K Mueller - IEEE Transactions on Computational Imaging, 2018 - ieeexplore.ieee.org
Statistical iterative reconstruction (SIR) algorithms have shown great potential for improving
image quality in reduced and low dose X-ray computed tomography (CT). However, high …