| Item Type | Name |
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Concept
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Computer Simulation
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Concept
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Image Interpretation, Computer-Assisted
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Concept
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Radiotherapy, Computer-Assisted
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Concept
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Image Processing, Computer-Assisted
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Concept
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Radiographic Image Interpretation, Computer-Assisted
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Concept
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Radiotherapy Planning, Computer-Assisted
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Concept
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Signal Processing, Computer-Assisted
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Concept
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Numerical Analysis, Computer-Assisted
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Academic Article
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Correction for photon attenuation in SPECT: analytical framework, average attenuation factors, and a new hybrid approach.
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Academic Article
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Image restoration and reconstruction with a Bayesian approach.
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Academic Article
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Computationally efficient and statistically robust image reconstruction in three-dimensional diffraction tomography.
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Academic Article
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Unified reconstruction theory for diffraction tomography, with consideration of noise control.
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Academic Article
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A general approach for multidimensional smoothing.
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Academic Article
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Optimal noise control in and fast reconstruction of fan-beam computed tomography image.
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Academic Article
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Fast reconstruction with uniform noise properties in halfscan computed tomography.
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Academic Article
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Quasi-bandlimited properties of radon transforms and their implications for increasing angular sampling densities.
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Academic Article
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Nonparametric regression sinogram smoothing using a roughness-penalized Poisson likelihood objective function.
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Academic Article
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Minimal-scan filtered backpropagation algorithms for diffraction tomography.
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Academic Article
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Short-scan SPECT imaging with non-uniform attenuation and 3D distance-dependent spatial resolution.
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Academic Article
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Anti-aliasing weighting functions for single-slice helical CT.
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Academic Article
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Favorable noise uniformity properties of Fourier-based interpolation and reconstruction approaches in single-slice helical computed tomography.
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Academic Article
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Pitch dependence of longitudinal sampling and aliasing effects in multi-slice helical computed tomography (CT).
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Academic Article
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Image reconstruction with shift-variant filtration and its implication for noise and resolution properties in fan-beam computed tomography.
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Academic Article
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Effects of constant frequency noise in magnetic resonance imaging with nonuniform k-space sampling.
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Academic Article
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Sampling and aliasing consequences of quarter-detector offset use in helical CT.
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Academic Article
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An exact Fourier rebinning algorithm for 3D PET imaging using panel detectors.
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Academic Article
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Half-scan fan-beam computed tomography with improved noise and resolution properties.
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Academic Article
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Impact of polychromatic x-ray sources on helical, cone-beam computed tomography and dual-energy methods.
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Academic Article
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Partial volume and aliasing artefacts in helical cone-beam CT.
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Academic Article
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Image reconstruction on PI-lines by use of filtered backprojection in helical cone-beam CT.
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Academic Article
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Feasibility of half-data image reconstruction in 3-D reflectivity tomography with a spherical aperture.
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Academic Article
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Region-of-interest reconstruction of motion-contaminated data using a weighted backprojection filtration algorithm.
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Academic Article
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Spatial-resolution enhancement in computed tomography.
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Academic Article
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A preliminary investigation of local tomography for megavoltage CT imaging.
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Academic Article
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Region of interest reconstruction from truncated data in circular cone-beam CT.
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Academic Article
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Exact image reconstruction on PI-lines from minimum data in helical cone-beam CT.
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Academic Article
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An extended data function and its generalized backprojection for image reconstruction in helical cone-beam CT.
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Academic Article
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Reconstruction of 3D regions-of-interest from data in reduced helical cone-beam scans.
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Academic Article
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Minimum data image reconstruction algorithms with shift-invariant filtering for helical, cone-beam CT.
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Academic Article
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PI-line-based image reconstruction in helical cone-beam computed tomography with a variable pitch.
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Academic Article
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Region-of-interest image reconstruction with intensity weighting in circular cone-beam CT for image-guided radiation therapy.
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Academic Article
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Theory and algorithms for image reconstruction on chords and within regions of interest.
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Academic Article
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A BPF-FBP tandem algorithm for image reconstruction in reverse helical cone-beam CT.
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Academic Article
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Analysis of image-reconstruction algorithms for circular, cone-beam CT by Hotelling observer performance on a detection task.
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Academic Article
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Backprojection-filtration reconstruction without invoking a spatially varying weighting factor.
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Academic Article
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Image reconstruction exploiting object sparsity in boundary-enhanced X-ray phase-contrast tomography.
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Academic Article
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Local cone-beam tomography image reconstruction on chords.
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Academic Article
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Computerized assessment of motion-contaminated calcified plaques in cardiac multidetector CT.
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Academic Article
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Optimization-based reconstruction of sparse images from few-view projections.
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Academic Article
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Accurate image reconstruction from few-view and limited-angle data in diffraction tomography.
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Academic Article
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Image reconstruction in peripheral and central regions-of-interest and data redundancy.
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Academic Article
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Image reconstruction in reduced circular sinusoidal cone-beam CT.
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Academic Article
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Enhanced imaging of microcalcifications in digital breast tomosynthesis through improved image-reconstruction algorithms.
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Academic Article
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Convex optimization problem prototyping for image reconstruction in computed tomography with the Chambolle-Pock algorithm.
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Academic Article
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Evaluation of sparse-view reconstruction from flat-panel-detector cone-beam CT.
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Academic Article
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A constrained, total-variation minimization algorithm for low-intensity x-ray CT.
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Academic Article
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Noise properties of chord-image reconstruction.
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Academic Article
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Algorithm-enabled low-dose micro-CT imaging.
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Academic Article
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Non-iterative methods incorporating a priori source distribution and data information for suppression of image noise and artefacts in 3D SPECT.
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Academic Article
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Reduction of computed tomography metal artifacts due to the Fletcher-Suit applicator in gynecology patients receiving intracavitary brachytherapy.
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Academic Article
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A unified analysis of FBP-based algorithms in helical cone-beam and circular cone- and fan-beam scans.
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Academic Article
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Image reconstruction in regions-of-interest from truncated projections in a reduced fan-beam scan.
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Academic Article
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EPR imaging: the relationship between CW spectra acquired from an extended sample subjected to fixed stepped gradients and the Radon transform of the resonance density.
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Academic Article
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Targeted-ROI imaging in electron paramagnetic resonance imaging.
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Academic Article
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Exact reconstruction of volumetric images in reverse helical cone-beam CT.
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Academic Article
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Image reconstruction in circular cone-beam computed tomography by constrained, total-variation minimization.
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Academic Article
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Comparison of human and Hotelling observer performance for a fan-beam CT signal detection task.
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Academic Article
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First-order convex feasibility algorithms for x-ray CT.
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Academic Article
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Optimization-based image reconstruction from sparse-view data in offset-detector CBCT.
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Academic Article
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Task-based optimization of dedicated breast CT via Hotelling observer metrics.
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Academic Article
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Noise properties of CT images reconstructed by use of constrained total-variation, data-discrepancy minimization.
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Academic Article
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Algorithm-enabled exploration of image-quality potential of cone-beam CT in image-guided radiation therapy.
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Academic Article
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Artifact reduction in short-scan CBCT by use of optimization-based reconstruction.
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Academic Article
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Dynamic intensity-weighted region of interest imaging for conebeam CT.
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Academic Article
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Investigation of optimization-based reconstruction with an image-total-variation constraint in PET.
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Academic Article
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Optimization-based image reconstruction with artifact reduction in C-arm CBCT.
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Academic Article
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An improved reconstruction algorithm for 3-D diffraction tomography using spherical-wave sources.
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Academic Article
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Collision-avoiding imaging trajectories for linac mounted cone-beam CT.
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Academic Article
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Optimization-based image reconstruction from sparsely sampled data in electron paramagnetic resonance imaging.
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Academic Article
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Half-time image reconstruction in thermoacoustic tomography.
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Academic Article
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Algorithm-enabled partial-angular-scan configurations for dual-energy CT.
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Academic Article
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Estimating the spectrum in computed tomography via Kullback-Leibler divergence constrained optimization.
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Academic Article
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Image reconstruction and scan configurations enabled by optimization-based algorithms in multispectral CT.
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Academic Article
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Analytic image reconstruction in local phase-contrast tomography.
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Academic Article
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Region-of-interest imaging in differential phase-contrast tomography.
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Academic Article
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Non-convex primal-dual algorithm for image reconstruction in spectral CT.
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Academic Article
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Directional-TV algorithm for image reconstruction from limited-angular-range data.
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Academic Article
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A signal detection model for quantifying overregularization in nonlinear image reconstruction.
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Academic Article
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Dual-energy CT imaging with limited-angular-range data.
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Academic Article
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Dual-energy CT imaging over non-overlapping, orthogonal arcs of limited-angular ranges.
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Academic Article
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Image reconstruction from data over two orthogonal arcs of limited-angular ranges.
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Academic Article
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Report on the AAPM deep-learning sparse-view CT grand challenge.
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Academic Article
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Report on the AAPM deep-learning spectral CT Grand Challenge.
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Academic Article
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Prototyping optimization-based image reconstructions from limited-angular-range data in dual-energy CT.
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