Virtual reality for validation of automatic bone fracture reduction algorithms

2022 International Conference on Graphics and Interaction (ICGI)

2022 | conference-paper

Supervised and semi-supervised training of deep convolutional neural networks for gastric landmark detection

2022 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)

2022 | conference-paper

Prostate Cancer Aggressiveness Prediction Using CT Images

Life

2021 | journal-article

Data Mining of MR Technical Parameters

International Journal of E-Health and Medical Communications

2021 | journal-article

A high specificity deep learning approach with focus on breast cancer screening

2021 | conference-paper

DICOM Metadata Quality Analysis for Mammography Radiation Exposure Characterization

2020 | book-chapter

Multi-slice Energy Resolving CT system using a THCOBRA detector operating in NeCH4

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

2019 | journal-article

DICOM metadata quality auditing for medical imaging stakeholders characterisation: a pilot study

Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization

2019 | journal-article

Avaliação da precisão do ABAS® no delineamento dos contornos para o tratamento de radioterapia na próstata

2019 | dissertation-thesis

Características radiómicas e o estadiamento de tumores cerebrais

2019 | dissertation-thesis

DICOM metadata analysis for population studies

International Journal of E-Health and Medical Communications

2019 | journal-article

Volumetria de estruturas cerebrais profundas com imagem RM

2018 | dissertation-thesis

A study to understand the acceptance of DICOM Structured Reports on Breast Imaging

Procedia Computer Science

2017 | conference-paper

Characterization of the stakeholders of medical imaging based on an image repository

Advances in Intelligent Systems and Computing

2017 | journal-article

DiabHospital-Web: implementação de protocolos eletrónicos no tratamento da hiperglicemia no doente internado

2017 | dissertation-thesis

Estudo exploratório dos valores de SAR em ressonância magnética

2017 | dissertation-thesis

NeuronRead, an open source semi-automated tool for morphometric analysis of phase contrast and fluorescence neuronal images

Molecular and Cellular Neuroscience

2017 | journal-article

Tracking neuromuscular por análise de imagem ecográfica

2017 | dissertation-thesis

Ajuste da tensão no tubo baseado em medidas antropometricas do tórax em exames de angiografia coronária por TCMD

2016 | dissertation-thesis

DICOM Metadata Analysis for Population Characterization: A Feasibility Study

Procedia Computer Science

2016 | conference-paper

Relatórios estruturados em imagiologia mamária

2016 | dissertation-thesis

DICOM Metadata Access, Consolidation and Usage in Radiology Department Performance Analysis. A Non-proprietary Approach

Procedia Computer Science

2015 | conference-paper

Gestor de casos clínicos em cardiologia

2015 | dissertation-thesis

Improving the Mann-Whitney statistical test for feature selection: An approach in breast cancer diagnosis on mammography

Artificial Intelligence in Medicine

2015 | journal-article

Indicadores de desempenho imagiológico baseados em meta-informação

2015 | dissertation-thesis

Information model for radiology performance indicators based on DICOM

HEALTHINF 2015 - 8th International Conference on Health Informatics, Proceedings; Part of 8th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2015

2015 | conference-paper

New insights in echocardiography based left-ventricle dynamics assessment

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2015 | book

Clinical data mining in small hospital PACS: Contributions for radiology department improvement

Healthcare Administration: Concepts, Methodologies, Tools, and Applications

2014 | book

Development of a single photon counting computed tomography system using MPGDs

2014 | dissertation-thesis

Improving the performance of machine learning classifiers for Breast Cancer diagnosis based on feature selection

2014 Federated Conference on Computer Science and Information Systems, FedCSIS 2014

2014 | conference-paper

Assessment of Patient Dose in Digital Systems

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Content-based image retrieval for clinical applications: An overview of current approaches and challenges

Current Medical Imaging Reviews

2013 | journal-article

Dicoogle, a Pacs Featuring Profiled Content Based Image Retrieval

PLoS ONE

2013 | journal-article

Digital Radiography Detector Performance

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Digital Radiography Detectors: A Technical Overview

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Digital Radiology and Picture Archiving and Communication System (PACS)

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Digital imaging systems for plain radiography

Digital Imaging Systems for Plain Radiography

2013 | book

Energy resolving CT systems using Medipix2 and MHSP detectors

Journal of Instrumentation

2013 | journal-article

Image Enhancement for Digital Radiography

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Image Quality in Diagnostic Radiology

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Improving breast cancer classification with mammography, supported on an appropriate variable selection analysis

Proceedings of SPIE - The International Society for Optical Engineering

2013 | conference-paper

Multi vendor DICOM metadata access: A multi site hospital approach using Dicoogle

Iberian Conference on Information Systems and Technologies, CISTI

2013 | conference-paper

NEArBy : Neuroimaging Atlas Based Q/R

2013 | dissertation-thesis

Practical Insights into Digital Radiology

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Technical Considerations Concerning Digital Technologies

Digital Imaging Systems for Plain Radiography

2013 | book-chapter

Computed tomography system using a new MPGD for small animal imaging with energy resolving capability

IEEE Nuclear Science Symposium Conference Record

2012 | journal-article

Digital imaging processing tools for neuronal images

2012 | dissertation-thesis

Image reconstruction problems in dynamic X-Ray computed tomography

2012 | dissertation-thesis

Production and modeling of the European Portuguese palatal lateral

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2012 | book

Real-time MRI for Portuguese: Database, methods and applications

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2012 | book

Segmentation and analysis of the oral and nasal cavities from MR time sequences

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2012 | book

Validation of a dental image-analyzer tool to measure the radiographic defect angle of the intrabony defect in periodontitis patients

Journal of Periodontal Research

2012 | journal-article

3D MRI and semi-automatic segmentation techniques applied to the study of European Portuguese lateral sounds

9th International Seminar on Speech Production 2011, ISSP 2011

2011 | conference-paper

A PACS gateway to the cloud

Proceedings of the 6th Iberian Conference on Information Systems and Technologies, CISTI 2011

2011 | conference-paper

A preparatory study to choose similarity metrics for left-ventricle segmentations comparison

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

2011 | conference-paper

An MRI study of consonantal coarticulation resistance in Portuguese

9th International Seminar on Speech Production 2011, ISSP 2011

2011 | conference-paper

Characterization of an energy dispersive X-ray fluorescence imaging system based on a Micropattern Gaseous Detector

Spectrochimica Acta - Part B Atomic Spectroscopy

2011 | journal-article

Computer simulation for calculating the second-order correlation function of classical and quantum light

European Journal of Physics

2011 | journal-article

DICOM and clinical data mining in a small hospital PACS: A pilot study

Communications in Computer and Information Science

2011 | book

Dicoogle - An open source peer-to-peer PACS

Journal of Digital Imaging

2011 | journal-article

Energy weighting technique in Quantum Computed Tomography using a MPGD

Journal of Instrumentation

2011 | journal-article

Image denoising methods for tumor discrimination in high-resolution computed tomography

Journal of Digital Imaging

2011 | journal-article

Radiological imaging in digital systems: the effect of exposure parameters in diagnostic quality and patient dose

2011 | dissertation-thesis

Tongue segmentation from MRI images using ITK-SNAP: Preliminary evaluation

Proc. of the IADIS Int. Conf. Computer Graphics, Visualization, Computer Vision and Image Processing 2011, Part of the IADIS Multi Conf. on Computer Science and Information Systems 2011, MCCSIS 2011

2011 | conference-paper

A 3D tool for left ventricle segmentation editing

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2010 | book

CardioAnalyser: A software tool for segmentation and analysis of the left ventricle from 4D MDCT images of the heart

Proceedings of the International Conference on Information Visualisation

2010 | conference-paper

Energy weighting in a 2D-MHSP X-ray single photon detector

IEEE Transactions on Nuclear Science

2010 | journal-article

Utilização da MHSP para aplicação à tomografia computarizada

2010 | dissertation-thesis

2D-sensitive HpXe gas proportional scintillation counter

IEEE Nuclear Science Symposium Conference Record

2009 | journal-article

Design, development, exploitation and assessment of a Cardiology Web PACS

Computer Methods and Programs in Biomedicine

2009 | journal-article

Digital radiography detectors - A technical overview: Part 1

Radiography

2009 | journal-article

Digital radiography detectors - A technical overview: Part 2

Radiography

2009 | journal-article

Indexing and retrieving DICOM data in disperse and unstructured archives

International Journal of Computer Assisted Radiology and Surgery

2009 | journal-article

Left ventricle segmentation from heart MDCT

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2009 | book

Nanoradioliposomes molecularly modulated to study the lung deep lymphatic drainage,Nanorradiolipossomas modulados molecularmente para estudar a drenagem linfática pulmonar profunda

Revista Portuguesa de Pneumologia

2009 | journal-article

Processing, visualization and analysis of medical images of the heart: An example of fast prototyping using MeVisLab

Proceedings - 2009 2nd International Conference in Visualisation, VIZ 2009

2009 | conference-paper

Semantic image search and subset selection for classifier training in object recognition

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2009 | book

Simulação e reconstrução em tomografia cardio-torácica

2009 | dissertation-thesis

Spontaneous intracerebral hemorrhage image analysis methods: A survey

Computational Methods in Applied Sciences

2009 | book

Validation of a dental image analyzer tool to measure alveolar bone loss in periodontitis patients

Journal of Periodontal Research

2009 | journal-article

Brokerage mechanism proposal for teleradiology studies distribution

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

2008 | conference-paper

Computer aided diagnosis system to detect breast cancer pathological lesions

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2008 | book

Diagnóstico assistido por computador em mamografia

2008 | dissertation-thesis

Estratégias de arquivo de imagiologia cardíaca

2008 | dissertation-thesis

European Portuguese MRI based speech production studies

Speech Communication

2008 | journal-article

Evaluation of exposure index (IgM) in orthopaedic radiography

Radiation Protection Dosimetry

2008 | journal-article

Evaluation of exposure parameters in plain radiography: A comparative study with European guidelines

Radiation Protection Dosimetry

2008 | journal-article

Multi-voxel fMRI analysis using an high throughput grid framework

2008 | dissertation-thesis

NUFFT-based Direct Fourier methods and regional tomography

EUROMEDIA 2008 - 14th Annual Scientific Conference on Web Technology, New Media Communications and Telematics Theory Methods, Tools and Applications Medical Imaging and D-TV

2008 | conference-paper

Segmentação do tracto vocal a partir de estudos imagiológicos de ressonância magnética

2008 | dissertation-thesis

Semantic image retrieval and subset selection for robot vision

2008 | dissertation-thesis

Serial volumetric registration of pulmonary CT studies

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

2008 | conference-paper

Visão de profundidade em microscopia óptica para detecção de anomalias em tecidos biológicos

2008 | dissertation-thesis

An MRI study of European Portuguese nasals

International Speech Communication Association - 8th Annual Conference of the International Speech Communication Association, Interspeech 2007

2007 | conference-paper

Breast cancer diagnosis based on a suitable combination of deformable models and artificial neural networks techniques

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2007 | book

Current perspectives on PACS and a cardiology case study

Studies in Computational Intelligence

2007 | book

Ressonância magnética no estudo da produção do português europeu

2007 | dissertation-thesis

Sistema de informação e processamento para radiologia odontológica

2007 | dissertation-thesis

Web platform to support the share and remote access to medical images

ICEIS 2007 - 9th International Conference on Enterprise Information Systems, Proceedings

2007 | conference-paper

A demanding Web-based PACS supported by Web Services technology

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

2006 | conference-paper

A volumetric pulmonary CT segmentation method with applications in emphysema assessment

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

2006 | conference-paper

Antidepressant-like and antinociceptive-like actions of 4-(4′-chlorophenyl)-6-(4″-methylphenyl)-2-hydrazinepyrimidine Mannich base in mice

Pharmacology Biochemistry and Behavior

2005 | journal-article

Development of a new index to evaluate zooplanktons' gonads: An approach based on a suitable combination of deformable models

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2005 | book

Segmentação pulmonar em estudos de tomografia axial computorizada

2005 | dissertation-thesis

A quantitative algorithm for parameter estimation in magnetic induction tomography

Measurement Science and Technology

2004 | journal-article

MIT image reconstruction based on edge-preserving regularization

Physiological Measurement

2004 | journal-article

A Level-Set Based Volumetric CT Segmentation Technique: A Case Study with Pulmonary Air Bubbles

Lecture Notes in Computer Science

2004 | book-chapter

A Level-Set Based Volumetric CT Segmentation Technique: A Case Study with Pulmonary Air Bubbles

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2004 | book

Algoritmos inversos para problemas mal postos em tomografia

2004 | dissertation-thesis

Concepção, desenvolvimento e avaliação de um modelo integrado de acesso a registos clínicos electrónicos

2004 | dissertation-thesis

E-services in mission-critical organizations: Identification enforcement

ICEIS 2004 - Proceedings of the Sixth International Conference on Enterprise Information Systems

2004 | conference-paper

Efficient NUFFT-based Direct Fourier algorithm for fan beam CT reconstruction

Proceedings of SPIE - The International Society for Optical Engineering

2004 | conference-paper

Quantitative evaluation of a pulmonary contour segmentation algorithm in x-ray computed tomography images

Academic Radiology

2004 | journal-article

A New Concept for an IntegratedHealthcare access model

Studies in Health Technology and Informatics

2003 | conference-paper

Critical information systems authentication based on PKC and biometrics

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2003 | book

Detection and 3D representation of pulmonary air bubbles in HRCT volumes

Proceedings of SPIE - The International Society for Optical Engineering

2003 | conference-paper

Electronic patient record virtually unique based on a crypto Smart Card

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2003 | book

Multi-slice spiral CT simulator for dynamic cardio-pulmonary studies

Proceedings of SPIE - The International Society for Optical Engineering

2002 | conference-paper

Fast pulmonary contour extraction in x-ray CT images: a methodology and quality assessment

Medical Imaging 2001: Physiology and Function from Multidimensional Images

2001 | conference-paper

A cardiology oriented PACS

Proceedings of SPIE - The International Society for Optical Engineering

1998 | conference-paper

Integrated package for interactive analysis and interpretation of nuclear medicine images

Proceedings of SPIE - The International Society for Optical Engineering

1992 | conference-paper

A data mining approach to the SAR values over large MR image repositories

ECR 2018

| conference-abstract