47 citations · 63 across the 7 of their papers we have counts for
10 papers · 1 filter
Hyperspectral Neutron CT with Material Decomposition
Thilo Balke, Alexander M. Long, Sven C. Vogel +2
Energy resolved neutron imaging (ERNI) is an advanced neutron radiography technique capable of non-destructively extracting spatial isotopic information within a given material. En…
Ultra-Sparse View Reconstruction for Flash X-Ray Imaging using Consensus Equilibrium
Maliha Hossain, Shane C. Paulson, Hangjie Liao +2
A growing number of applications require the reconstructionof 3D objects from a very small number of views. In this research, we consider the problem of reconstructing a 3D object…
Multi-Slice Fusion for Sparse-View and Limited-Angle 4D CT Reconstruction
Soumendu Majee, Thilo Balke, Craig A. J. Kemp +2
Inverse problems spanning four or more dimensions such as space, time and other independent parameters have become increasingly important. State-of-the-art 4D reconstruction method…
Distributed Iterative CT Reconstruction using Multi-Agent Consensus Equilibrium
Venkatesh Sridhar, Xiao Wang, Gregery T. Buzzard +1
Model-Based Image Reconstruction (MBIR) methods significantly enhance the quality of computed tomographic (CT) reconstructions relative to analytical techniques, but are limited by…
4D X-Ray CT Reconstruction using Multi-Slice Fusion
Soumendu Majee, Thilo Balke, Craig A. J. Kemp +2
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 u…
2.5D Deep Learning for CT Image Reconstruction using a Multi-GPU implementation
Amirkoushyar Ziabari, Dong Hye Ye, Somesh Srivastava +3
While Model Based Iterative Reconstruction (MBIR) of CT scans has been shown to have better image quality than Filtered Back Projection (FBP), its use has been limited by its high…