Zhengrong Liang

According to our database1, Zhengrong Liang authored at least 140 papers between 1994 and 2019.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2007, "For contributions to medical image reconstruction and virtual colonoscopy".

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Other 

Links

On csauthors.net:

Bibliography

2019
A Feasibility Study of Extracting Tissue Textures From a Previous Full-Dose CT Database as Prior Knowledge for Bayesian Reconstruction of Current Low-Dose CT Images.
IEEE Trans. Med. Imaging, 2019

A statistical analysis of oral tagging in CT colonography and its impact on flat polyp detection and characterization.
Proceedings of the Medical Imaging 2019: Image Perception, 2019

Sharpness preserved sinogram synthesis using convolutional neural network for sparse-view CT imaging.
Proceedings of the Medical Imaging 2019: Image Processing, 2019

Polyp classification by Weber's Law as texture descriptor for clinical colonoscopy.
Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

Differentiation of polyps by clinical colonoscopy via integrated color information, image derivatives and machine learning.
Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

The detection of non-polypoid colorectal lesions using the texture feature extracted from intact colon wall: a pilot study.
Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

Improved polyp classification by inclusion of the surrounding colon wall textures.
Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

Predicting unnecessary nodule biopsy for a small lung cancer screening dataset by less-abstractive deep features.
Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

A local geometrical metric-based model for polyp classification.
Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

2018
A sparse representation and dictionary learning based algorithm for image restoration in the presence of Rician noise.
Neurocomputing, 2018

A new Mumford-Shah total variation minimization based model for sparse-view x-ray computed tomography image reconstruction.
Neurocomputing, 2018

A new medical image segmentation model based on fractional order differentiation and level set.
Proceedings of the Medical Imaging 2018: Image Processing, 2018

A Fast Automatic Juxta-pleural Lung Nodule Detection Framework Using Convolutional Neural Networks and Vote Algorithm.
Proceedings of the Patch-Based Techniques in Medical Imaging, 2018

Histogram-based adaptive gray level scaling for texture feature classification of colorectal polyps.
Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

A new fractional order derivative based active contour model for colon wall segmentation.
Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

Low dose CT reconstruction with nonlocal means-based prior predicted from normal-dose CT database.
Proceedings of the Medical Imaging 2018: Biomedical Applications in Molecular, 2018

Direct prior regularization from anatomical images for cone beam x-ray luminescence computed tomography reconstruction.
Proceedings of the Medical Imaging 2018: Biomedical Applications in Molecular, 2018

A Novel Hybrid Active Contour Model for Medical Image Segmentation Driven by Legendre Polynomials.
Proceedings of the 14th International Conference on Computational Intelligence and Security, 2018

2017
Low-Dose Dynamic Cerebral Perfusion Computed Tomography Reconstruction via Kronecker-Basis-Representation Tensor Sparsity Regularization.
IEEE Trans. Med. Imaging, 2017

Robust Low-Dose CT Sinogram Preprocessing via Exploiting Noise-Generating Mechanism.
IEEE Trans. Med. Imaging, 2017

Guest Editorial Low-Dose CT: What Has Been Done, and What Challenges Remain?
IEEE Trans. Med. Imaging, 2017

Haustral loop extraction for CT colonography using geodesics.
Int. J. Comput. Assist. Radiol. Surg., 2017

A Hybrid CNN Feature Model for Pulmonary Nodule Differentiation Task.
Proceedings of the Imaging for Patient-Customized Simulations and Systems for Point-of-Care Ultrasound, 2017

A new framework for detection of initial flat polyp candidates based on a dual level set competition model.
Proceedings of the Medical Imaging 2017: Computer-Aided Diagnosis, 2017

A study of oral contrast coating on the surface of polyps: an implication for computer-aided detection and classification of polyps.
Proceedings of the Medical Imaging 2017: Computer-Aided Diagnosis, 2017

False positive reduction for wall thickness-based detection of colonic flat polyps via CT colonography.
Proceedings of the Medical Imaging 2017: Computer-Aided Diagnosis, 2017

Risk prediction of small pulmonary nodules based on novel CT image texture markers.
Proceedings of the Medical Imaging 2017: Computer-Aided Diagnosis, 2017

Evaluation of a pulmonary strain model by registration of dynamic CT scans.
Proceedings of the Medical Imaging 2017: Biomedical Applications in Molecular, 2017

A feasibility study on estimation of tissue mixture contributions in 3D arterial spin labeling sequence.
Proceedings of the Medical Imaging 2017: Biomedical Applications in Molecular, 2017

Apply Convolutional Neural Network to Lung Nodule Detection: Recent Progress and Challenges.
Proceedings of the Smart Health - International Conference, 2017

2016
Erratum to "Extracting Information From Previous Full-Dose CT Scan for Knowledge-Based Bayesian Reconstruction of Current Low-Dose CT Images".
IEEE Trans. Med. Imaging, 2016

Extracting Information From Previous Full-Dose CT Scan for Knowledge-Based Bayesian Reconstruction of Current Low-Dose CT Images.
IEEE Trans. Med. Imaging, 2016

Texture Feature Extraction and Analysis for Polyp Differentiation via Computed Tomography Colonography.
IEEE Trans. Med. Imaging, 2016

α-Information-Based Registration of Dynamic Scans for Magnetic Resonance Cystography.
IEEE J. Biomedical and Health Informatics, 2016

Low-dose cerebral perfusion computed tomography image restoration via low-rank and total variation regularizations.
Neurocomputing, 2016

An integrated classifier for computer-aided diagnosis of colorectal polyps based on random forest and location index strategies.
Proceedings of the Medical Imaging 2016: Computer-Aided Diagnosis, San Diego, California, United States, 27 February, 2016

2015
Fast and Adaptive Detection of Pulmonary Nodules in Thoracic CT Images Using a Hierarchical Vector Quantization Scheme.
IEEE J. Biomedical and Health Informatics, 2015

Texture Feature Analysis for Computer-Aided Diagnosis on Pulmonary Nodules.
J. Digital Imaging, 2015

Statistical image reconstruction for low-dose CT using nonlocal means-based regularization. Part II: An adaptive approach.
Comp. Med. Imag. and Graph., 2015

A novel colon wall flattening model for computed tomographic colonography: method and validation.
CMBBE: Imaging & Visualization, 2015

Partial volume correction for arterial spin labeling data using spatial-temporal information.
Proceedings of the Medical Imaging 2015: Image Processing, 2015

A Novel Dual LevelSets Competition Model for Colon Region Segmentation.
Proceedings of the Computer-Assisted and Robotic Endoscopy - Second International Workshop, 2015

A pilot study on bladder wall thickness at different filling stages.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

Distance weighted 'inside disc' classifier for computer-aided diagnosis of colonic polyps.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

Detection of colonic polyp candidates with level set-based thickness mapping over the colon wall.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

2014
Correction to "Total Variation-Stokes Strategy for Sparse-View X-ray CT Image Reconstruction".
IEEE Trans. Med. Imaging, 2014

Total Variation-Stokes Strategy for Sparse-View X-ray CT Image Reconstruction.
IEEE Trans. Med. Imaging, 2014

Iterative Reconstruction for X-Ray Computed Tomography Using Prior-Image Induced Nonlocal Regularization.
IEEE Trans. Biomed. Engineering, 2014

Statistical image reconstruction for low-dose CT using nonlocal means-based regularization.
Comp. Med. Imag. and Graph., 2014

ROC operating point selection for classification of imbalanced data with application to computer-aided polyp detection in CT colonography.
Int. J. Comput. Assist. Radiol. Surg., 2014

Volumetric texture features from higher-order images for diagnosis of colon lesions via CT colonography.
Int. J. Comput. Assist. Radiol. Surg., 2014

A Novel Minimal Surface Overlay Model for the Whole Colon Wall Segmentation.
Proceedings of the Abdominal Imaging. Computational and Clinical Applications, 2014

A Novel Approach on the Colon Wall Segmentation and Its' Application.
Proceedings of the Computer-Assisted and Robotic Endoscopy - First International Workshop, 2014

A novel colonic polyp volume segmentation method for computer tomographic colonography.
Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, 2014

Automated polyp measurement based on colon structure decomposition for CT colonography.
Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, 2014

An improved high order texture features extraction method with application to pathological diagnosis of colon lesions for CT colonography.
Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, 2014

An adaptive approach to centerline extraction for CT colonography using MAP-EM segmentation and distance field.
Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, 2014

Efficient 3D texture feature extraction from CT images for computer-aided diagnosis of pulmonary nodules.
Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, 2014

A novel computer-aided detection system for pulmonary nodule identification in CT images.
Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, 2014

Second order total generalized variation for low-dose computed tomography image reconstruction.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014

Iterative image reconstruction for low-dose x-ray CT using a sinogram restoration induced edge-preserving prior.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014

2013
Haustral Fold Segmentation With Curvature-Guided Level Set Evolution.
IEEE Trans. Biomed. Engineering, 2013

Motion Correction for MR Cystography by an Image Processing Approach.
IEEE Trans. Biomed. Engineering, 2013

A unified EM approach to bladder wall segmentation with coupled level-set constraints.
Medical Image Analysis, 2013

SR-NLM: A sinogram restoration induced non-local means image filtering for low-dose computed tomography.
Comp. Med. Imag. and Graph., 2013

Analytical cone-beam SPECT reconstruction algorithm with non-uniform attenuation for general non-circular orbit.
Comp. in Bio. and Med., 2013

A 2.5D Colon Wall Flattening Model for CT-Based Virtual Colonoscopy.
Proceedings of the Machine Learning in Medical Imaging - 4th International Workshop, 2013

A Novel Computer Aided Detection (CADe) Scheme for Colonic Polyps Based on the Structure Decomposition.
Proceedings of the Abdominal Imaging. Computation and Clinical Applications, 2013

A shape constrained MAP-EM algorithm for colorectal segmentation.
Proceedings of the Medical Imaging 2013: Computer-Aided Diagnosis, 2013

A dimension reduction strategy for improving the efficiency of computer-aided detection for CT colonography.
Proceedings of the Medical Imaging 2013: Computer-Aided Diagnosis, 2013

A new 3D texture feature based computer-aided diagnosis approach to differentiate pulmonary nodules.
Proceedings of the Medical Imaging 2013: Computer-Aided Diagnosis, 2013

2012
An Adaptive Window-Setting Scheme for Segmentation of Bladder Tumor Surface via MR Cystography.
IEEE Trans. Information Technology in Biomedicine, 2012

Efficient Topological Cleaning for Visual Colon Surface Flattening.
Proceedings of the Abdominal Imaging. Computational and Clinical Applications, 2012

Automatic colonic fold segmentation for computed tomography colonography.
Proceedings of the Medical Imaging 2012: Computer-Aided Diagnosis, 2012

An integrated electronic colon cleansing for CT colonoscopy via MAP-EM segmentation and scale-based scatter correction.
Proceedings of the Medical Imaging 2012: Computer-Aided Diagnosis, 2012

2011
Volume-Based Features for Detection of Bladder Wall Abnormal Regions via MR Cystography.
IEEE Trans. Biomed. Engineering, 2011

Automatic teniae coli detection for computed tomography colonography.
Proceedings of the Medical Imaging 2011: Computer-Aided Diagnosis, 2011

2010
A Coupled Level Set Framework for Bladder Wall Segmentation With Application to MR Cystography.
IEEE Trans. Med. Imaging, 2010

Computer-aided detection of bladder tumors based on the thickness mapping of bladder wall in MR images.
Proceedings of the Medical Imaging 2010: Image Processing, 2010

Bladder wall flattening with conformal mapping for MR cystography.
Proceedings of the Medical Imaging 2010: Visualization, 2010

Haustral Fold Segmentation of CT Colonography Using Ridge Line Detection.
Proceedings of the Virtual Colonoscopy and Abdominal Imaging. Computational Challenges and Clinical Opportunities, 2010

Improved Curvature Estimation for Shape Analysis in Computer-Aided Detection of Colonic Polyps.
Proceedings of the Virtual Colonoscopy and Abdominal Imaging. Computational Challenges and Clinical Opportunities, 2010

Detecting Bladder Abnormalities Based on Inter-layer Intensity Curve for Virtual Cystoscopy.
Proceedings of the Virtual Colonoscopy and Abdominal Imaging. Computational Challenges and Clinical Opportunities, 2010

Eigenvalue-weighting and feature selection for computer-aided polyp detection in CT colonography.
Proceedings of the Medical Imaging 2010: Computer-Aided Diagnosis, 2010

Projection-based features for reducing false positives in computer-aided detection of colonic polyps in CT colonography.
Proceedings of the Medical Imaging 2010: Computer-Aided Diagnosis, 2010

2009
Erratum to "An EM Approach to MAP Solution of Segmenting Tissue Mixtures: A Numerical Analysis".
IEEE Trans. Med. Imaging, 2009

An EM Approach to MAP Solution of Segmenting Tissue Mixtures: A Numerical Analysis.
IEEE Trans. Med. Imaging, 2009

A theoretical solution to MAP-EM partial volume segmentation of medical images.
Int. J. Imaging Systems and Technology, 2009

A coupled level-set framework for bladder wall segmentation with application to MRI-based virtual cystoscopy.
Proceedings of the Medical Imaging 2009: Image Processing, 2009

3D finite element model for treatment of cleft lip.
Proceedings of the Medical Imaging 2009: Visualization, 2009

Computer-aided detection of initial polyp candidates with level set-based adaptive convolution.
Proceedings of the Medical Imaging 2009: Computer-Aided Diagnosis, 2009

Reduction of false positives by machine learning for computer-aided detection of colonic polyps.
Proceedings of the Medical Imaging 2009: Computer-Aided Diagnosis, 2009

Quantitative measurement and analysis for detection and treatment planning of developmental dysplasia of the hip.
Proceedings of the Medical Imaging 2009: Computer-Aided Diagnosis, 2009

2008
Multiscale Penalized Weighted Least-Squares Sinogram Restoration for Low-Dose X-Ray Computed Tomography.
IEEE Trans. Biomed. Engineering, 2008

Volume-based feature analysis of mucosa for automatic initial polyp detection in virtual colonoscopy.
Int. J. Comput. Assist. Radiol. Surg., 2008

An Integrated MRI and MRS Approach to Evaluation of Multiple Sclerosis with Cognitive Impairment.
Proceedings of the Medical Biometrics, First International Conference, 2008

A Theoretical Solution to Partial Volume MAP-EM Tissue Mixture Segmentation 93 for CT/MRI Imaging Modalities.
Proceedings of the Image Analysis, 2008

2007
Guest Editorial: Medical Imaging Informatics - an Information Processing from Image Formation to Visualization.
Int. J. Image Graphics, 2007

Fast Analytical Reconstruction of Gated Cardiac SPECT with Non-Uniform Attenuation Compensation.
Int. J. Image Graphics, 2007

2006
Penalized weighted least-squares approach to sinogram noise reduction and image reconstruction for low-dose X-ray computed tomography.
IEEE Trans. Med. Imaging, 2006

An Improved Electronic Colon Cleansing Method for Detection of Colonic Polyps by Virtual Colonoscopy.
IEEE Trans. Biomed. Engineering, 2006

Investigation on an EM framework for partial volume image segmentation.
Proceedings of the Medical Imaging 2006: Image Processing, 2006

Tissue Mixture Characterization In The Presence of Mri Inhomogeneity by the Em Algorithm.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005
An efficient reconstruction method for nonuniform attenuation compensation in nonparallel beam geometries based on Novikov's explicit inversion formula.
IEEE Trans. Med. Imaging, 2005

Evaluation of an efficient compensation method for quantitative fan-beam brain SPECT reconstruction.
IEEE Trans. Med. Imaging, 2005

Sinogram noise reduction for low-dose CT by statistics-based nonlinear filters.
Proceedings of the Medical Imaging 2005: Image Processing, 2005

Computer aided diagnosis and treatment planning for developmental dysplasia of the hip.
Proceedings of the Medical Imaging 2005: Visualization, 2005

2004
Introduction to the special section on virtual endoscopy.
IEEE Trans. Med. Imaging, 2004

Computer-aided detection and diagnosis of colon polyps with morphological and texture features.
Proceedings of the Medical Imaging 2004: Image Processing, 2004

SNR-weighted sinogram smoothing with improved noise-resolution properties for low-dose x-ray computed tomography.
Proceedings of the Medical Imaging 2004: Image Processing, 2004

Accurate colon residue detection algorithm with partial volume segmentation.
Proceedings of the Medical Imaging 2004: Image Processing, 2004

Reconstruction with most likely trajectory for proton computed tomography.
Proceedings of the Medical Imaging 2004: Image Processing, 2004

Accelerating virtual surgery simulation for congenital aural atresia.
Proceedings of the Medical Imaging 2004: Visualization, 2004

Nanoparticle-Enhanced Proton Computed Tomography: A Monte Carlo Simulation Study.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

Mixture-based bone segmentation and its application in computer aided diagnosis and treatment planning.
Proceedings of the Third International Conference on Image and Graphics, 2004

Colonic polyp characterization and detection based on both morphological and texture features.
Proceedings of the CARS 2004. Computer Assisted Radiology and Surgery. Proceedings of the 18th International Congress and Exhibition, 2004

2003
Analytical solution to 3D SPECT reconstruction with non-uniform attenuation, scatter, and spatially-variant resolution variation for variable focal-length fan-beam collimators.
Proceedings of the Medical Imaging 2003: Image Processing, 2003

Skeleton-based 3D computer-aided detection of colonic polyps.
Proceedings of the Medical Imaging 2003: Image Processing, 2003

High-resolution reconstruction for 3D SPECT.
Proceedings of the Medical Imaging 2003: Image Processing, 2003

Inhomogeneity correction for magnetic resonance images with fuzzy C-mean algorithm.
Proceedings of the Medical Imaging 2003: Image Processing, 2003

2002
Automatic Centerline Extraction for Virtual Colonoscopy.
IEEE Trans. Med. Imaging, 2002

Toward an analytical solution for 3D SPECT reconstruction with nonuniform attenuation and distance-dependent resolution variation: a Monte Carlo simulation study.
Proceedings of the Medical Imaging 2002: Image Processing, 2002

Automated segmentation method for the 3D ultrasound carotid image based on geometrically deformable model with automatic merge function.
Proceedings of the Medical Imaging 2002: Image Processing, 2002

Feature-based rendering for 2D/3D partial volume segmentation datasets.
Proceedings of the Medical Imaging 2002: Visualization, 2002

Sphere light field rendering.
Proceedings of the Medical Imaging 2002: Visualization, 2002

Ray-driven analytical fan-beam SPECT reconstruction with nonuniform attenuation.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

2001
Reliable Path for Virtual Endoscopy: Ensuring Complete Examination of Human Organs.
IEEE Trans. Vis. Comput. Graph., 2001

Combined transformation of ordering SPECT sinograms for signal extraction from measurements with Poisson noise.
Proceedings of the Medical Imaging 2001: Image Processing, 2001

Renormalization method for inhomogeneity correction of MR images.
Proceedings of the Medical Imaging 2001: Image Processing, 2001

Segmentation of brain MR images: a self-adaptive online vector quantization approach.
Proceedings of the Medical Imaging 2001: Image Processing, 2001

2000
A Novel Approach to Extract Colon Lumen from CT Images for Virtual Colonoscopy.
IEEE Trans. Med. Imaging, 2000

Tree-branch-searching multiresolution approach to skeletonization for virtual endoscopy.
Proceedings of the Medical Imaging 2000: Image Processing, 2000

1999
A Unified Reconstruction Framework for Both Parallel-Beam and Variable Focal Length Fan-Beam Collimators by a Cormack-Type Inversion of Exponential Radon Transform.
IEEE Trans. Med. Imaging, 1999

Volume Rendering Based Interactive Navigation within the Human Colon.
Proceedings of the IEEE Visualization 1999, 1999

1998
A Harmonic Decomposition Reconstruction Algorithm for Spatially-Varying Focal Length Collimators.
IEEE Trans. Med. Imaging, 1998

Image Matching for Translation Rotation and Uniform Scaling by the Radon Transform.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

1997
Benefits of Angular Expression to Reconstruction Algorithms for Collimators with Spatially Varying Focal Lengths.
IEEE Trans. Med. Imaging, 1997

Interactive volume rendering for virtual colonoscopy.
Proceedings of the IEEE Visualization '97, 1997

1994
Parameter estimation and tissue segmentation from multispectral MR images.
IEEE Trans. Med. Imaging, 1994

Detector response restoration in image reconstruction of high resolution positron emission tomography.
IEEE Trans. Med. Imaging, 1994


  Loading...