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Armato, Samuel G.

One or more keywords matched the following properties of Armato, Samuel G.

Property	Value
keywords	medical image analysis
keywords	lung cancer
keywords	lung imaging
keywords	imaging physics
overview	I have established my career through the development and evaluation of computerized techniques for the quantitative analysis of medical images and the assessment of tumor response to therapy. More specifically, my research has involved the computerized detection and evaluation of lung nodules in thoracic computed tomography (CT) scans, the assessment of image quality and pathologic change in temporally subtracted chest radiographic images, the computerized evaluation of mesothelioma tumor and response to therapy in CT scans, critical analyses of image-based tumor response assessment for mesothelioma, the development of objective CT-based metrics for the quantification of mucosal inflammation due to sinusitis, the application of radiomics to the pre- and post-treatment CT scans of radiation therapy patients to predict normal lung tissue complications, and the evaluation of reference standards for computer-aided diagnosis (CAD) research. As the local principal investigator for the Lung Image Database Consortium project that spanned 10 years and as the faculty director of the University of Chicago’s Human Imaging Research Office, I have extensive experience with interdisciplinary and multi-institutional image-based projects.

One or more keywords matched the following items that are connected to Armato, Samuel G.

Item Type	Name
Concept	Carcinoma, Non-Small-Cell Lung
Concept	Lung Volume Measurements
Concept	Image Enhancement
Concept	Diagnostic Imaging
Concept	Image Interpretation, Computer-Assisted
Concept	Lung Diseases
Concept	Lung Neoplasms
Concept	Image Processing, Computer-Assisted
Concept	Radiographic Image Interpretation, Computer-Assisted
Concept	Radiographic Image Enhancement
Concept	Lung
Concept	Diffusion Magnetic Resonance Imaging
Concept	Phantoms, Imaging
Concept	Radionuclide Imaging
Concept	Imaging, Three-Dimensional
Concept	Radiotherapy, Image-Guided
Concept	Magnetic Resonance Imaging
Academic Article	Automated registration of ventilation-perfusion images with digital chest radiographs.
Academic Article	Automated lung segmentation in digital lateral chest radiographs.
Academic Article	Digital chest radiography: effect of temporal subtraction images on detection accuracy.
Academic Article	Automated registration of frontal and lateral radionuclide lung scans with digital chest radiographs.
Academic Article	Computerized analysis of abnormal asymmetry in digital chest radiographs: evaluation of potential utility.
Academic Article	Automated lung segmentation in digitized posteroanterior chest radiographs.
Academic Article	Computerized delineation and analysis of costophrenic angles in digital chest radiographs.
Academic Article	Computerized detection of pulmonary nodules on CT scans.
Academic Article	Computer-aided diagnosis in medical imaging.
Academic Article	Automated detection of lung nodules in CT scans: effect of image reconstruction algorithm.
Academic Article	Lung cancer: performance of automated lung nodule detection applied to cancers missed in a CT screening program.
Academic Article	Automated lung nodule classification following automated nodule detection on CT: a serial approach.
Academic Article	Massive training artificial neural network (MTANN) for reduction of false positives in computerized detection of lung nodules in low-dose computed tomography.
Academic Article	Image annotation for conveying automated lung nodule detection results to radiologists.
Academic Article	Assessment methodologies and statistical issues for computer-aided diagnosis of lung nodules in computed tomography: contemporary research topics relevant to the lung image database consortium.
Academic Article	Lung image database consortium: developing a resource for the medical imaging research community.
Academic Article	Automated detection of lung nodules in CT scans: preliminary results.
Academic Article	Automated matching of temporally sequential CT sections.
Academic Article	Vessel tree reconstruction in thoracic CT scans with application to nodule detection.
Academic Article	Temporal subtraction in chest radiography: automated assessment of registration accuracy.
Academic Article	Evaluation of automated lung nodule detection on low-dose computed tomography scans from a lung cancer screening program(1).
Academic Article	Computerized analysis of mesothelioma on CT scans.
Academic Article	Evaluation of lung MDCT nodule annotation across radiologists and methods.
Academic Article	Two-dimensional extrapolation methods for texture analysis on CT scans.
Academic Article	The radiologic measurement of mesothelioma.
Academic Article	Current state and future directions of pleural mesothelioma imaging.
Academic Article	The Lung Image Database Consortium (LIDC) data collection process for nodule detection and annotation.
Academic Article	Dual energy subtraction and temporal subtraction chest radiography.
Academic Article	Automated lung segmentation for thoracic CT impact on computer-aided diagnosis.
Academic Article	The Lung Image Database Consortium (LIDC): ensuring the integrity of expert-defined "truth".
Academic Article	Measurement of mesothelioma on thoracic CT scans: a comparison of manual and computer-assisted techniques.
Academic Article	Lymphatic vessel density is not associated with lymph node metastasis in non-small cell lung carcinoma.
Academic Article	Evaluation of semiautomated measurements of mesothelioma tumor thickness on CT scans.
Academic Article	Modeling of mesothelioma growth demonstrates weaknesses of current response criteria.
Academic Article	Automated detection of lung nodules in CT scans: false-positive reduction with the radial-gradient index.
Academic Article	Automated lung segmentation of diseased and artifact-corrupted magnetic resonance sections.
Academic Article	Imaging in pleural mesothelioma: a review of imaging research presented at the 9th International Meeting of the International Mesothelioma Interest Group.
Academic Article	Mixture of expert 3D massive-training ANNs for reduction of multiple types of false positives in CAD for detection of polyps in CT colonography.
Academic Article	Quantitative measurement of lung reexpansion in malignant pleural mesothelioma patients undergoing pleurectomy/decortication.
Academic Article	Characterization of mesothelioma and tissues present in contrast-enhanced thoracic CT scans.
Academic Article	The Lung Image Database Consortium (LIDC): a comparison of different size metrics for pulmonary nodule measurements.
Academic Article	Lung texture in serial thoracic CT scans: assessment of change introduced by image registration.
Academic Article	Temporal subtraction chest radiography.
Academic Article	Temporal subtraction in chest radiography: mutual information as a measure of image quality.
Academic Article	The Lung Image Database Consortium (LIDC) and Image Database Resource Initiative (IDRI): a completed reference database of lung nodules on CT scans.
Academic Article	Temporal subtraction of dual-energy chest radiographs.
Academic Article	The Reference Image Database to Evaluate Response to therapy in lung cancer (RIDER) project: a resource for the development of change-analysis software.
Academic Article	Discrete-space versus continuous-space lesion boundary and area definitions.
Academic Article	Anniversary paper: image processing and manipulation through the pages of Medical Physics.
Academic Article	The influence of initial outlines on manual segmentation.
Academic Article	Computerized segmentation and measurement of malignant pleural mesothelioma.
Academic Article	Research imaging in an academic medical center.
Academic Article	Improved detection of focal pneumonia by chest radiography with bone suppression imaging.
Academic Article	Three-dimensional stereoscopic volume rendering of malignant pleural mesothelioma.
Academic Article	Lung cancers missed at low-dose helical CT screening in a general population: comparison of clinical, histopathologic, and imaging findings.
Academic Article	The Lung Image Database Consortium (LIDC): an evaluation of radiologist variability in the identification of lung nodules on CT scans.
Academic Article	Assessment of radiologist performance in the detection of lung nodules: dependence on the definition of "truth".
Academic Article	A modified gradient correlation filter for image segmentation: application to airway and bowel.
Academic Article	Utilisation of a thoracic oncology database to capture radiological and pathological images for evaluation of response to chemotherapy in patients with malignant pleural mesothelioma.
Academic Article	Lung texture in serial thoracic CT scans: registration-based methods to compare anatomically matched regions.
Academic Article	Disease volumes as a marker for patient response in malignant pleural mesothelioma.
Academic Article	Lung volume measurements as a surrogate marker for patient response in malignant pleural mesothelioma.
Academic Article	Lung texture in serial thoracic CT scans: correlation with radiologist-defined severity of acute changes following radiation therapy.
Academic Article	Observer variability in mesothelioma tumor thickness measurements: defining minimally measurable lesions.
Academic Article	Imaging in pleural mesothelioma: a review of the 11th International Conference of the International Mesothelioma Interest Group.
Academic Article	Variability of tumor area measurements for response assessment in malignant pleural mesothelioma.
Academic Article	Radiologic-pathologic correlation of mesothelioma tumor volume.
Academic Article	Computer-aided nodule detection system: results in an unselected series of consecutive chest radiographs.
Academic Article	Lung texture in serial thoracic computed tomography scans: correlation of radiomics-based features with radiation therapy dose and radiation pneumonitis development.
Academic Article	Role of the Quantitative Imaging Biomarker Alliance in optimizing CT for the evaluation of lung cancer screen-detected nodules.
Academic Article	CT-based pulmonary artery measurements for the assessment of pulmonary hypertension.
Academic Article	LUNGx Challenge for computerized lung nodule classification: reflections and lessons learned.
Academic Article	Computer-assisted staging of chronic rhinosinusitis correlates with symptoms.
Academic Article	Imaging in pleural mesothelioma: A review of the 12th International Conference of the International Mesothelioma Interest Group.
Academic Article	Comparison of Two Deformable Registration Algorithms in the Presence of Radiologic Change Between Serial Lung CT Scans.
Academic Article	Toward Understanding the Size Dependence of Shape Features for Predicting Spiculation in Lung Nodules for Computer-Aided Diagnosis.
Academic Article	North American Multicenter Volumetric CT Study for Clinical Staging of Malignant Pleural Mesothelioma: Feasibility and Logistics of Setting Up a Quantitative Imaging Study.
Academic Article	Clinical significance of noncalcified lung nodules in patients with breast cancer.
Academic Article	Imaging in pleural mesothelioma: A review of the 13th International Conference of the International Mesothelioma Interest Group.
Academic Article	LUNGx Challenge for computerized lung nodule classification.
Academic Article	Letter to the Editor: Use of Publicly Available Image Resources.
Academic Article	Three-dimensional image analysis for staging chronic rhinosinusitis.
Academic Article	Computer-assisted Curie scoring for metaiodobenzylguanidine (MIBG) scans in patients with neuroblastoma.
Academic Article	Treatment of Malignant Pleural Mesothelioma: American Society of Clinical Oncology Clinical Practice Guideline.
Academic Article	Revised Modified Response Evaluation Criteria in Solid Tumors for Assessment of Response in Malignant Pleural Mesothelioma (Version 1.1).
Academic Article	Quality assurance and quantitative imaging biomarkers in low-dose CT lung cancer screening.
Academic Article	Autosegmentation for thoracic radiation treatment planning: A grand challenge at AAPM 2017.
Academic Article	Correlation of patient survival with clinical tumor measurements in malignant pleural mesothelioma.
Academic Article	Deep convolutional neural networks for the automated segmentation of malignant pleural mesothelioma on computed tomography scans.
Academic Article	PROSTATEx Challenges for computerized classification of prostate lesions from multiparametric magnetic resonance images.
Academic Article	Variation in algorithm implementation across radiomics software.
Academic Article	Imaging in pleural mesothelioma: A review of the 14th International Conference of the International Mesothelioma Interest Group.
Academic Article	Accuracy of the Vancouver Lung Cancer Risk Prediction Model Compared With That of Radiologists.
Academic Article	Critical Challenges to the Management of Clinical Trial Imaging: Recommendations for the Conduct of Imaging at Investigational Sites.
Academic Article	Radiologic Considerations and Standardization of Malignant Pleural Mesothelioma Imaging Within Clinical Trials: Consensus Statement from the NCI Thoracic Malignancy Steering Committee - International Association for the Study of Lung Cancer - Mesothelioma Applied Research Foundation Clinical Trials Planning Meeting.
Academic Article	EURACAN/IASLC Proposals for Updating the Histologic Classification of Pleural Mesothelioma: Towards a More Multidisciplinary Approach.
Academic Article	Response.
Academic Article	Optimization of response classification criteria for patients with malignant pleural mesothelioma, a validation study.
Academic Article	Deep learning-based segmentation of malignant pleural mesothelioma tumor on computed tomography scans: application to scans demonstrating pleural effusion.
Academic Article	Biomedical image analysis challenges should be considered as an academic exercise, not an instrument that will move the field forward in a real, practical way.
Academic Article	Effects of variability in radiomics software packages on classifying patients with radiation pneumonitis.
Academic Article	Ontology-Based Radiology Teaching File Summarization, Coverage, and Integration.
Academic Article	Deep Learning Demonstrates Potential for Lung Cancer Detection in Chest Radiography.
Academic Article	Effect of an iterative reconstruction quantum noise reduction technique on computed tomography radiomic features.
Academic Article	QIBA guidance: Computed tomography imaging for COVID-19 quantitative imaging applications.
Academic Article	Radiomics-based assessment of idiopathic pulmonary fibrosis is associated with genetic mutations and patient survival.
Academic Article	Anatomic Point-Based Lung Region with Zone Identification for Radiologist Annotation and Machine Learning for Chest Radiographs.
Academic Article	Imaging in pleural mesothelioma: A review of the 15th International Conference of the International Mesothelioma Interest Group.
Academic Article	The role of imaging in diagnosis and management of malignant peritoneal mesothelioma: a systematic review.
Academic Article	Emphysema Detection in the Course of Lung Cancer Screening: Optimizing a Rare Opportunity to Impact Population Health.
Academic Article	AAPM task group report 273: Recommendations on best practices for AI and machine learning for computer-aided diagnosis in medical imaging.
Academic Article	Considerations for Imaging of Malignant Pleural Mesothelioma: A Consensus Statement from the International Mesothelioma Interest Group.
Academic Article	A Competition, Benchmark, Code, and Data for Using Artificial Intelligence to Detect Lesions in Digital Breast Tomosynthesis.
Concept	Multimodal Imaging
Academic Article	AI in medical imaging grand challenges: translation from competition to research benefit and patient care.
Academic Article	Best Practices for Artificial Intelligence and Machine Learning for Computer-Aided Diagnosis in Medical Imaging.
Academic Article	Magnetic resonance imaging preprocessing and radiomic features for classification of autosomal dominant polycystic kidney disease genotype.
Academic Article	Assessment of a deep learning model for COVID-19 classification on chest radiographs: a comparison across image acquisition techniques and clinical factors.
Academic Article	Implementation of a high-resolution, high-contrast magnetic resonance imaging protocol with extended delayed phases for peritoneal mesothelioma.

Search Criteria

lung
imaging