4 papers · 1 filter
Pixel-weighted Multi-pose Fusion for Metal Artifact Reduction in X-ray Computed Tomography
Diyu Yang, Craig A. J. Kemp, Soumendu Majee +2
X-ray computed tomography (CT) reconstructs the internal morphology of a three dimensional object from a collection of projection images, most commonly using a single rotation axis…
Multi-Pose Fusion for Sparse-View CT Reconstruction Using Consensus Equilibrium
Diyu Yang, Craig A. J. Kemp, Gregery T. Buzzard +1
CT imaging works by reconstructing an object of interest from a collection of projections. Traditional methods such as filtered-back projection (FBP) work on projection images acqu…
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…
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…