Dr. Marius George Linguraru Profile

Dr. Marius George Linguraru

Principal Investigator at Childrens National Health System

SPIE Involvement:

Conference Program Committee | Journal Editorial Board Member | Author

Publications (31)

PROCEEDINGS ARTICLE | March 13, 2018

Osteotomy planner: an open-source tool for osteotomy simulation

Proc. SPIE. 10576, Medical Imaging 2018: Image-Guided Procedures, Robotic Interventions, and Modeling

KEYWORDS: Data modeling, Visualization, Surgery, Databases, Computer simulations, 3D modeling, Bone, Skull, 3D vision, 3D image processing

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PROCEEDINGS ARTICLE | February 27, 2018

Automatic detection of kidney in 3D pediatric ultrasound images using deep neural networks

Proc. SPIE. 10575, Medical Imaging 2018: Computer-Aided Diagnosis

KEYWORDS: Ultrasonography, Diagnostics, Neural networks, Kidney, 3D image processing

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PROCEEDINGS ARTICLE | February 27, 2018

Radiation-free quantification of head malformations in craniosynostosis patients from 3D photography

Proc. SPIE. 10575, Medical Imaging 2018: Computer-Aided Diagnosis

KEYWORDS: Principal component analysis, Surgery, Image segmentation, Photography, Bone, Head, Shape analysis, Computed tomography, Binary data, 3D image processing

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PROCEEDINGS ARTICLE | November 17, 2017

Cranial thickness changes in early childhood

Proc. SPIE. 10572, 13th International Conference on Medical Information Processing and Analysis

KEYWORDS: Surgery, Databases, Magnetic resonance imaging, Bone, Head, Skull, Neuroimaging, Radiology

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PROCEEDINGS ARTICLE | March 3, 2017

Quantification of oxygen changes in the placenta from BOLD MR image sequences

Proc. SPIE. 10134, Medical Imaging 2017: Computer-Aided Diagnosis

KEYWORDS: Temporal coherence, Magnetic resonance imaging, Image registration, Oxygen, Hyperoxia, Functional analysis, Automatic tracking, Fetus

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PROCEEDINGS ARTICLE | March 3, 2017

Joint deep shape and appearance learning: application to optic pathway glioma segmentation

Proc. SPIE. 10134, Medical Imaging 2017: Computer-Aided Diagnosis

KEYWORDS: Computer aided diagnosis and therapy, Tumors, Visualization, Tissues, Magnetic resonance imaging, Image segmentation, Computing systems, Neural networks, Optic nerve, Visual optics

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PROCEEDINGS ARTICLE | February 24, 2017

Marginal shape deep learning: applications to pediatric lung field segmentation

Proc. SPIE. 10133, Medical Imaging 2017: Image Processing

KEYWORDS: Medical imaging modalities, Principal component analysis, Statistical analysis, Data modeling, Image segmentation, Pattern recognition, Lung, Object recognition, Machine learning, Image classification, Optimization (mathematics), Statistical modeling, Chest imaging

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PROCEEDINGS ARTICLE | March 24, 2016

Semi-automatic assessment of pediatric hydronephrosis severity in 3D ultrasound

Proc. SPIE. 9785, Medical Imaging 2016: Computer-Aided Diagnosis

KEYWORDS: Computer aided diagnosis and therapy, Imaging systems, Ultrasonography, Image segmentation, Computing systems, Diagnostics, Kidney, Computer aided design, CAD systems, 3D image processing

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PROCEEDINGS ARTICLE | March 24, 2016

Spatial context learning approach to automatic segmentation of pleural effusion in chest computed tomography images

Proc. SPIE. 9785, Medical Imaging 2016: Computer-Aided Diagnosis

KEYWORDS: Chest, Cancer, Tissues, Image segmentation, Heart, Feature extraction, Image registration, Lung, Machine learning, Computed tomography, Image classification, Failure analysis, Probability theory

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PROCEEDINGS ARTICLE | March 20, 2015

Quantification, validation, and follow-up of small bowel motility in Crohn's disease

Proc. SPIE. 9414, Medical Imaging 2015: Computer-Aided Diagnosis

KEYWORDS: Medicine, Imaging systems, Magnetic resonance imaging, Image segmentation, Magnetism, Diagnostics, Image registration, Abdomen, Optical flow, Radiology

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PROCEEDINGS ARTICLE | March 17, 2015

Classification of kidney and liver tissue using ultrasound backscatter data

Proc. SPIE. 9419, Medical Imaging 2015: Ultrasonic Imaging and Tomography

KEYWORDS: Liver, Backscatter, Tissues, Speckle, Ultrasonography, Image segmentation, Feature extraction, Image quality, Kidney, 3D image processing

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PROCEEDINGS ARTICLE | March 21, 2014

Locally constrained active contour: a region-based level set for ovarian cancer metastasis segmentation

Proc. SPIE. 9034, Medical Imaging 2014: Image Processing

KEYWORDS: Image processing algorithms and systems, Liver, Tumors, Image segmentation, Adaptive optics, Image analysis, Spleen, Computed tomography, Ovarian cancer, Evolutionary algorithms

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PROCEEDINGS ARTICLE | March 18, 2014

Ultrasound based computer-aided-diagnosis of kidneys for pediatric hydronephrosis

Proc. SPIE. 9035, Medical Imaging 2014: Computer-Aided Diagnosis

KEYWORDS: Computer aided diagnosis and therapy, Imaging systems, Ultrasonography, Image segmentation, Diagnostics, Feature extraction, Image analysis, Kidney, Shape analysis, Machine learning

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PROCEEDINGS ARTICLE | March 18, 2014

Estimation of cartilaginous region in noncontrast CT of the chest

Proc. SPIE. 9035, Medical Imaging 2014: Computer-Aided Diagnosis

KEYWORDS: Statistical analysis, Chest, Cartilage, Surgery, Image segmentation, Skin, Error analysis, Distortion, Bone, Computed tomography

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PROCEEDINGS ARTICLE | March 18, 2013

Robust detection of renal calculi from non-contract CT images using TV-flow and MSER features

Proc. SPIE. 8670, Medical Imaging 2013: Computer-Aided Diagnosis

KEYWORDS: Computer aided diagnosis and therapy, Detection and tracking algorithms, Image segmentation, Image processing, Diffusion, Calculus, Kidney, Computed tomography, Renal calculi, Calculi

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PROCEEDINGS ARTICLE | March 18, 2013

Automatic segmentation of kidneys from non-contrast CT images using efficient belief propagation

Proc. SPIE. 8670, Medical Imaging 2013: Computer-Aided Diagnosis

KEYWORDS: Liver, Computer aided diagnosis and therapy, Image segmentation, Image processing, Image registration, Spleen, Abdomen, Kidney, Computed tomography, Virtual colonoscopy

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PROCEEDINGS ARTICLE | February 28, 2013

An optimal set of landmarks for metopic craniosynostosis diagnosis from shape analysis of pediatric CT scans of the head

Proc. SPIE. 8670, Medical Imaging 2013: Computer-Aided Diagnosis

KEYWORDS: Surgery, Image segmentation, Diagnostics, Receivers, Bone, Head, Shape analysis, Computed tomography, Skull, Statistical modeling

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PROCEEDINGS ARTICLE | February 28, 2013

Down syndrome detection from facial photographs using machine learning techniques

Proc. SPIE. 8670, Medical Imaging 2013: Computer-Aided Diagnosis

KEYWORDS: Nose, Computer aided diagnosis and therapy, Mouth, Photography, Heart, Feature extraction, Image analysis, Machine learning, Genetics, Binary data

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PROCEEDINGS ARTICLE | April 16, 2012

Computer-assisted diagnostic tool to quantify the pulmonary veins in sickle cell associated pulmonary hypertension

Proc. SPIE. 8317, Medical Imaging 2012: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Photovoltaics, Veins, Blood, Image segmentation, Heart, Diagnostics, Control systems, Computed tomography, Pulmonary hypertension, Single crystal X-ray diffraction

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PROCEEDINGS ARTICLE | April 14, 2012

Robust automated detection, segmentation, and classification of hepatic tumors from CT data

Proc. SPIE. 8317, Medical Imaging 2012: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Liver, Cancer, Tumors, Image segmentation, Error analysis, Feature extraction, Computed tomography, Feature selection, Liver cancer, Binary data

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PROCEEDINGS ARTICLE | February 14, 2012

Medical image registration using machine learning-based interest point detector

Proc. SPIE. 8314, Medical Imaging 2012: Image Processing

KEYWORDS: Detection and tracking algorithms, Sensors, Feature extraction, Image registration, Medical imaging, Neural networks, Machine learning, Computed tomography, Feature selection, 3D image processing

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PROCEEDINGS ARTICLE | March 9, 2011

Automated segmentation of ventricles from serial brain MRI for the quantification of volumetric changes associated with communicating hydrocephalus in patients with brain tumor

Proc. SPIE. 7965, Medical Imaging 2011: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Image processing algorithms and systems, Signal to noise ratio, Tumors, Tissues, Magnetic resonance imaging, Image segmentation, Image registration, Neuroimaging, Fuzzy logic, Brain

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PROCEEDINGS ARTICLE | March 9, 2011

Affine invariant parameterization to assess local shape in abdominal organs

Proc. SPIE. 7965, Medical Imaging 2011: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Liver, Optical spheres, Databases, Image segmentation, Spleen, Kidney, Shape analysis, Stomach, Spherical lenses, Natural surfaces

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PROCEEDINGS ARTICLE | March 9, 2010

Hierarchical patch generation for multilevel statistical shape analysis by principal factor analysis decomposition

Proc. SPIE. 7626, Medical Imaging 2010: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Principal component analysis, Statistical analysis, Liver, Data modeling, Image segmentation, Abdomen, Kidney, Shape analysis, Statistical modeling, Factor analysis

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PROCEEDINGS ARTICLE | March 4, 2009

Segmentation propagation for the automated quantification of ventricle volume from serial MRI

Proc. SPIE. 7260, Medical Imaging 2009: Computer-Aided Diagnosis

KEYWORDS: Signal to noise ratio, 3D acquisition, Tumors, Tissues, Magnetic resonance imaging, Image segmentation, Image registration, Telecommunications, Neuroimaging, Brain

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PROCEEDINGS ARTICLE | February 28, 2009

Two methods of Haustral fold detection from computed tomographic virtual colonoscopy images

Proc. SPIE. 7260, Medical Imaging 2009: Computer-Aided Diagnosis

KEYWORDS: Computer aided diagnosis and therapy, Cancer, Image segmentation, Diffusion, Tomography, Navigation systems, Colorectal cancer, Colon, Fuzzy logic, Virtual colonoscopy

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PROCEEDINGS ARTICLE | February 28, 2009

Automated liver segmentation using a normalized probabilistic atlas

Proc. SPIE. 7262, Medical Imaging 2009: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Liver, Data modeling, Image segmentation, Error analysis, Heart, Image registration, Shape analysis, Computed tomography, Computer aided design, Statistical modeling

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PROCEEDINGS ARTICLE | March 12, 2008

Pulmonary artery segmentation and quantification in sickle cell associated pulmonary hypertension

Proc. SPIE. 6916, Medical Imaging 2008: Physiology, Function, and Structure from Medical Images

KEYWORDS: Medicine, Image segmentation, Image processing, Control systems, Arteries, Blood circulation, Hemodynamics, Computed tomography, Pulmonary hypertension, Single crystal X-ray diffraction

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PROCEEDINGS ARTICLE | March 21, 2007

MRI evaluation of RF ablation scarring for atrial fibrillation treatment

Proc. SPIE. 6509, Medical Imaging 2007: Visualization and Image-Guided Procedures

KEYWORDS: Image fusion, Photovoltaics, Veins, Atrial fibrillation, Visualization, Tissues, Magnetic resonance imaging, Image segmentation, Image registration, 3D visualizations

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PROCEEDINGS ARTICLE | March 15, 2006

Texture-based instrument segmentation in 3D ultrasound images

Proc. SPIE. 6144, Medical Imaging 2006: Image Processing

KEYWORDS: Principal component analysis, Tissues, Blood, Ultrasonography, Image segmentation, Heart, In vivo imaging, Expectation maximization algorithms, In vitro testing, 3D image processing

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PROCEEDINGS ARTICLE | April 29, 2005

On the adequacy of principal factor analysis for the study of shape variability

Proc. SPIE. 5747, Medical Imaging 2005: Image Processing

KEYWORDS: Principal component analysis, Independent component analysis, Statistical analysis, Data modeling, Magnetic resonance imaging, Medical imaging, Shape analysis, Statistical modeling, Factor analysis, Expectation maximization algorithms

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