Published in Phys Med Biol on September 09, 2009
Achieving routine submillisievert CT scanning: report from the summit on management of radiation dose in CT. Radiology (2012) 3.01
A soft-threshold filtering approach for reconstruction from a limited number of projections. Phys Med Biol (2010) 2.08
Optimization-based reconstruction of sparse images from few-view projections. Phys Med Biol (2012) 1.72
Compressed sensing based cone-beam computed tomography reconstruction with a first-order method. Med Phys (2010) 1.68
Algorithm-enabled low-dose micro-CT imaging. IEEE Trans Med Imaging (2010) 1.67
Soft-tissue imaging with C-arm cone-beam CT using statistical reconstruction. Phys Med Biol (2014) 1.42
Prior image constrained compressed sensing: implementation and performance evaluation. Med Phys (2012) 1.30
Statistical interior tomography. IEEE Trans Med Imaging (2011) 1.26
Time-resolved interventional cardiac C-arm cone-beam CT: an application of the PICCS algorithm. IEEE Trans Med Imaging (2011) 1.20
Accelerated barrier optimization compressed sensing (ABOCS) reconstruction for cone-beam CT: phantom studies. Med Phys (2012) 1.16
Nonconvex prior image constrained compressed sensing (NCPICCS): theory and simulations on perfusion CT. Med Phys (2011) 1.13
A comprehensive study on the relationship between the image quality and imaging dose in low-dose cone beam CT. Phys Med Biol (2012) 1.12
Iterative total-variation reconstruction versus weighted filtered-backprojection reconstruction with edge-preserving filtering. Phys Med Biol (2013) 1.11
Perfusion measurements by micro-CT using prior image constrained compressed sensing (PICCS): initial phantom results. Phys Med Biol (2010) 1.10
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Total variation-stokes strategy for sparse-view X-ray CT image reconstruction. IEEE Trans Med Imaging (2014) 0.97
Time-resolved cardiac interventional cone-beam CT reconstruction from fully truncated projections using the prior image constrained compressed sensing (PICCS) algorithm. Phys Med Biol (2012) 0.97
Characterization of statistical prior image constrained compressed sensing. I. Applications to time-resolved contrast-enhanced CT. Med Phys (2012) 0.94
Sparse-view x-ray CT reconstruction via total generalized variation regularization. Phys Med Biol (2014) 0.93
On the use of a proton path probability map for proton computed tomography reconstruction. Med Phys (2010) 0.92
Optimization-based image reconstruction from sparse-view data in offset-detector CBCT. Phys Med Biol (2012) 0.91
Bone-induced streak artifact suppression in sparse-view CT image reconstruction. Biomed Eng Online (2012) 0.90
Few-view single photon emission computed tomography (SPECT) reconstruction based on a blurred piecewise constant object model. Phys Med Biol (2013) 0.87
Deriving adaptive MRF coefficients from previous normal-dose CT scan for low-dose image reconstruction via penalized weighted least-squares minimization. Med Phys (2014) 0.86
Improved compressed sensing-based algorithm for sparse-view CT image reconstruction. Comput Math Methods Med (2013) 0.84
Noise spatial nonuniformity and the impact of statistical image reconstruction in CT myocardial perfusion imaging. Med Phys (2012) 0.83
Towards the clinical implementation of iterative low-dose cone-beam CT reconstruction in image-guided radiation therapy: cone/ring artifact correction and multiple GPU implementation. Med Phys (2014) 0.83
Strategy of computed tomography sinogram inpainting based on sinusoid-like curve decomposition and eigenvector-guided interpolation. J Opt Soc Am A Opt Image Sci Vis (2012) 0.83
3D algebraic iterative reconstruction for cone-beam x-ray differential phase-contrast computed tomography. PLoS One (2015) 0.82
Statistical image reconstruction for low-dose CT using nonlocal means-based regularization. Comput Med Imaging Graph (2014) 0.81
Iterative image reconstruction for sparse-view CT using normal-dose image induced total variation prior. PLoS One (2013) 0.80
Accelerated fast iterative shrinkage thresholding algorithms for sparsity-regularized cone-beam CT image reconstruction. Med Phys (2016) 0.80
Volume-of-change cone-beam CT for image-guided surgery. Phys Med Biol (2012) 0.79
Clinical application of low-dose phase contrast breast CT: methods for the optimization of the reconstruction workflow. Biomed Opt Express (2015) 0.78
Algorithm-enabled exploration of image-quality potential of cone-beam CT in image-guided radiation therapy. Phys Med Biol (2015) 0.78
Investigation of Sparse Data Mouse Imaging Using Micro-CT with a Carbon-Nanotube-Based X-ray Source. Tsinghua Sci Technol (2010) 0.78
High fidelity system modeling for high quality image reconstruction in clinical CT. PLoS One (2014) 0.78
Scout-view assisted interior micro-CT. Phys Med Biol (2013) 0.78
Investigation of different sparsity transforms for the PICCS algorithm in small-animal respiratory gated CT. PLoS One (2015) 0.78
Real-time X-ray-based 4D image guidance of minimally invasive interventions. Eur Radiol (2013) 0.77
Progressive cone beam CT dose control in image-guided radiation therapy. Med Phys (2013) 0.77
Low-dose preview for patient-specific, task-specific technique selection in cone-beam CT. Med Phys (2014) 0.77
Statistical image reconstruction for low-dose CT using nonlocal means-based regularization. Part II: An adaptive approach. Comput Med Imaging Graph (2015) 0.76
A Convex Formulation for Magnetic Particle Imaging X-Space Reconstruction. PLoS One (2015) 0.76
Accelerated Compressed Sensing Based CT Image Reconstruction. Comput Math Methods Med (2015) 0.75
Iterative reconstruction for CT perfusion with a prior-image induced hybrid nonlocal means regularization: Phantom studies. Med Phys (2016) 0.75
Constrained Total Generalized p-Variation Minimization for Few-View X-Ray Computed Tomography Image Reconstruction. PLoS One (2016) 0.75
A limit on dose reduction possible with CT reconstruction algorithms without prior knowledge of the scan subject. Med Phys (2016) 0.75
Reconstruction from a Few Projections by ℓ(1)-Minimization of the Haar Transform. Inverse Probl (2011) 0.75
Reconstructing cone-beam CT with spatially varying qualities for adaptive radiotherapy: a proof-of-principle study. Phys Med Biol (2014) 0.75
Comparison of FBP and Iterative Algorithms with Non-Uniform Angular Sampling. IEEE Trans Nucl Sci (2015) 0.75
Incorporation of Prior Knowledge for Region of Change Imaging from Sparse Scan Data in Image-Guided Surgery. Proc SPIE Int Soc Opt Eng (2012) 0.75
Adaptively Tuned Iterative Low Dose CT Image Denoising. Comput Math Methods Med (2015) 0.75
Local and Non-local Regularization Techniques in Emission (PET/SPECT) Tomographic Image Reconstruction Methods. J Digit Imaging (2016) 0.75
An Efficient Augmented Lagrangian Method for Statistical X-Ray CT Image Reconstruction. PLoS One (2015) 0.75
Comparison between Pre-log and Post-log Statistical Models in Ultra-Low-Dose CT Reconstruction. IEEE Trans Med Imaging (2016) 0.75
Assessment of prior image induced nonlocal means regularization for low-dose CT reconstruction: Change in anatomy. Med Phys (2017) 0.75
On Few-View Tomography and Staircase Artifacts. IEEE Trans Nucl Sci (2015) 0.75
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Prior image constrained compressed sensing (PICCS): a method to accurately reconstruct dynamic CT images from highly undersampled projection data sets. Med Phys (2008) 7.52
Undersampled radial MRI with multiple coils. Iterative image reconstruction using a total variation constraint. Magn Reson Med (2007) 7.10
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A three-dimensional statistical approach to improved image quality for multislice helical CT. Med Phys (2007) 5.69
Compressed sensing based interior tomography. Phys Med Biol (2009) 5.15
Sparseness prior based iterative image reconstruction for retrospectively gated cardiac micro-CT. Med Phys (2007) 4.64
Simultaneous algebraic reconstruction technique (SART): a superior implementation of the art algorithm. Ultrason Imaging (1984) 4.52
Penalized weighted least-squares approach to sinogram noise reduction and image reconstruction for low-dose X-ray computed tomography. IEEE Trans Med Imaging (2006) 3.76
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An accurate iterative reconstruction algorithm for sparse objects: application to 3D blood vessel reconstruction from a limited number of projections. Phys Med Biol (2002) 2.11
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Iterative deblurring for CT metal artifact reduction. IEEE Trans Med Imaging (1996) 2.06
Regularization for uniform spatial resolution properties in penalized-likelihood image reconstruction. IEEE Trans Med Imaging (2000) 2.01
High temporal resolution and streak-free four-dimensional cone-beam computed tomography. Phys Med Biol (2008) 1.96
A unified approach to statistical tomography using coordinate descent optimization. IEEE Trans Image Process (1996) 1.88
Globally convergent algorithms for maximum a posteriori transmission tomography. IEEE Trans Image Process (1995) 1.86
Iterative image reconstruction for CBCT using edge-preserving prior. Med Phys (2009) 1.80
A generalized Gaussian image model for edge-preserving MAP estimation. IEEE Trans Image Process (1993) 1.72
Nonlinear image recovery with half-quadratic regularization. IEEE Trans Image Process (1995) 1.64
Penalized weighted least-squares image reconstruction for dual energy X-ray transmission tomography. IEEE Trans Med Imaging (2000) 1.61
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Convergence of the simultaneous algebraic reconstruction technique (SART). IEEE Trans Image Process (2003) 1.47
Dose reduction for kilovotage cone-beam computed tomography in radiation therapy. Phys Med Biol (2008) 1.46
Temporal resolution improvement using PICCS in MDCT cardiac imaging. Med Phys (2009) 1.28
Image restoration subject to a total variation constraint. IEEE Trans Image Process (2004) 1.25
Prior Image Constrained Compressed Sensing (PICCS). Proc SPIE Int Soc Opt Eng (2008) 1.12
Ordered subset reconstruction for x-ray CT. Phys Med Biol (2001) 1.07
Statistical reconstruction for x-ray CT systems with non-continuous detectors. Phys Med Biol (2006) 1.06
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Radiation dose reduction in four-dimensional computed tomography. Med Phys (2005) 1.04
Constrained iterative reconstruction by the conjugate gradient method. IEEE Trans Med Imaging (1985) 0.91
Statistical inversion for medical x-ray tomography with few radiographs: II. Application to dental radiology. Phys Med Biol (2003) 0.85
Prior image constrained compressed sensing (PICCS): a method to accurately reconstruct dynamic CT images from highly undersampled projection data sets. Med Phys (2008) 7.52
Abdominal CT with model-based iterative reconstruction (MBIR): initial results of a prospective trial comparing ultralow-dose with standard-dose imaging. AJR Am J Roentgenol (2012) 2.13
High temporal resolution and streak-free four-dimensional cone-beam computed tomography. Phys Med Biol (2008) 1.96
Fan-beam and cone-beam image reconstruction via filtering the backprojection image of differentiated projection data. Phys Med Biol (2004) 1.80
Quantitative imaging of electron density and effective atomic number using phase contrast CT. Phys Med Biol (2010) 1.69
Streaking artifacts reduction in four-dimensional cone-beam computed tomography. Med Phys (2008) 1.47
Radiation dose reduction in time-resolved CT angiography using highly constrained back projection reconstruction. Phys Med Biol (2009) 1.36
Reduced image noise at low-dose multidetector CT of the abdomen with prior image constrained compressed sensing algorithm. Radiology (2011) 1.34
Radiation dose efficiency comparison between differential phase contrast CT and conventional absorption CT. Med Phys (2010) 1.33
Prior image constrained compressed sensing: implementation and performance evaluation. Med Phys (2012) 1.30
Dual energy CT using slow kVp switching acquisition and prior image constrained compressed sensing. Phys Med Biol (2010) 1.17
Temporal resolution improvement in cardiac CT using PICCS (TRI-PICCS): performance studies. Med Phys (2010) 1.12
Perfusion measurements by micro-CT using prior image constrained compressed sensing (PICCS): initial phantom results. Phys Med Biol (2010) 1.10
Characterization of statistical prior image constrained compressed sensing (PICCS): II. Application to dose reduction. Med Phys (2013) 1.06
Multicontrast x-ray computed tomography imaging using Talbot-Lau interferometry without phase stepping. Med Phys (2012) 1.06
Grating based x-ray differential phase contrast imaging without mechanical phase stepping. Opt Express (2014) 1.00
Development and evaluation of an exact fan-beam reconstruction algorithm using an equal weighting scheme via locally compensated filtered backprojection (LCFBP). Med Phys (2006) 1.00
Time-resolved cardiac interventional cone-beam CT reconstruction from fully truncated projections using the prior image constrained compressed sensing (PICCS) algorithm. Phys Med Biol (2012) 0.97
Performance studies of four-dimensional cone beam computed tomography. Phys Med Biol (2011) 0.96
Exact fan-beam image reconstruction algorithm for truncated projection data acquired from an asymmetric half-size detector. Phys Med Biol (2005) 0.96
Extraction of tumor motion trajectories using PICCS-4DCBCT: a validation study. Med Phys (2011) 0.94
Characterization of statistical prior image constrained compressed sensing. I. Applications to time-resolved contrast-enhanced CT. Med Phys (2012) 0.94
A local region of interest image reconstruction via filtered backprojection for fan-beam differential phase-contrast computed tomography. Phys Med Biol (2007) 0.93
Tomosynthesis via Total Variation Minimization Reconstruction and Prior Image Constrained Compressed Sensing (PICCS) on a C-arm System. Proc SPIE Int Soc Opt Eng (2008) 0.93
Quantification of hepatic steatosis with dual-energy computed tomography: comparison with tissue reference standards and quantitative magnetic resonance imaging in the ob/ob mouse. Invest Radiol (2012) 0.87
Spatial resolution characterization of differential phase contrast CT systems via modulation transfer function (MTF) measurements. Phys Med Biol (2013) 0.84
Sub-milliSievert (sub-mSv) CT colonography: a prospective comparison of image quality and polyp conspicuity at reduced-dose versus standard-dose imaging. Eur Radiol (2015) 0.84
Noise spatial nonuniformity and the impact of statistical image reconstruction in CT myocardial perfusion imaging. Med Phys (2012) 0.83
Correlation between human observer performance and model observer performance in differential phase contrast CT. Med Phys (2013) 0.83
A shift-invariant filtered backprojection (FBP) cone-beam reconstruction algorithm for the source trajectory of two concentric circles using an equal weighting scheme. Phys Med Biol (2006) 0.81
Prospective evaluation of prior image constrained compressed sensing (PICCS) algorithm in abdominal CT: a comparison of reduced dose with standard dose imaging. Abdom Imaging (2015) 0.80
Patient-specific scatter correction for flat-panel detector-based cone-beam CT imaging. Phys Med Biol (2015) 0.79
Temporally targeted imaging method applied to ECG-gated computed tomography: preliminary phantom and in vivo experience. Acad Radiol (2008) 0.79
Prior image constrained scatter correction in cone-beam computed tomography image-guided radiation therapy. Phys Med Biol (2011) 0.77
A simple technique for interventional tool placement combining fluoroscopy with interventional computed tomography on a C-arm system. Neurosurgery (2010) 0.77
C-arm based cone-beam CT using a two-concentric-arc source trajectory: system evaluation. Proc SPIE Int Soc Opt Eng (2008) 0.77
Interior tomography in x-ray differential phase contrast CT imaging. Phys Med Biol (2012) 0.77
Exact and approximate cone-beam reconstruction algorithms for C-arm based cone-beam CT using a two-concentric-arc source trajectory. Proc SPIE Int Soc Opt Eng (2008) 0.76
Improving radiation dose efficiency of X-ray differential phase contrast imaging using an energy-resolving grating interferometer and a novel rank constraint. Opt Express (2016) 0.75
An FBP image reconstruction algorithm for x-ray differential phase contrast CT. Proc SPIE Int Soc Opt Eng (2008) 0.75
Radiation dose reduction in CT myocardial perfusion imaging using SMART-RECON. IEEE Trans Med Imaging (2017) 0.75
Overview and a Word of Thanks. Med Phys (2016) 0.75
Correction of data truncation artifacts in differential phase contrast (DPC) tomosynthesis imaging. Phys Med Biol (2015) 0.75
Demonstration of temperature imaging by H<sub>2</sub>O absorption spectroscopy using compressed sensing tomography. Appl Opt (2015) 0.75