Mr. Nuno F. Rodrigues Profile

Nuno F. Rodrigues

at Univ do Minho

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 15 March 2019 Presentation + Paper

Automatic left ventricular segmentation in 4D interventional ultrasound data using a patient-specific temporal synchronized shape prior

Pedro Morais, Sandro Queirós, Carla Pereira, António H. Moreira, Maria Baptista, Nuno Rodrigues, Jan D'hooge, Daniel Barbosa, João Vilaça

Proceedings Volume 10949, 109491F (2019) https://doi.org/10.1117/12.2512759

KEYWORDS: Image segmentation, Magnetic resonance imaging, Image fusion, Ultrasonography, Data modeling, Image processing, Databases, Chemical vapor deposition, Heart, 3D image processing

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Proceedings Article | 13 March 2019 Presentation + Paper

Automatic strategy for extraction of anthropometric measurements for the diagnostic and evaluation of deformational plagiocephaly from infant’s head models

Bruno Oliveira, Helena Torres, Fernando Veloso, Estela Vilhena, Nuno Rodrigues, Jaime Fonseca, Pedro Morais, João Vilaça

Proceedings Volume 10950, 109500A (2019) https://doi.org/10.1117/12.2512782

KEYWORDS: Head, 3D modeling, Databases, Diagnostics, Skull, Statistical analysis, Error analysis, Detection and tracking algorithms

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Proceedings Article | 20 March 2015 Paper

Voxel-based registration of simulated and real patient CBCT data for accurate dental implant pose estimation

António H. J. Moreira, Sandro Queirós, Pedro Morais, Nuno Rodrigues, André Ricardo Correia, Valter Fernandes, A. C. M. Pinho, Jaime Fonseca, João Vilaça

Proceedings Volume 9414, 94143H (2015) https://doi.org/10.1117/12.2082806

KEYWORDS: Data modeling, 3D modeling, In vitro testing, Computer simulations, Modeling, Image resolution, Rigid registration, Spatial resolution, Reconstruction algorithms, Computed tomography

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Proceedings Article | 20 March 2015 Paper

Computer-aided recognition of dental implants in X-ray images

Pedro Morais, Sandro Queirós, António Moreira, Adriano Ferreira, Ernesto Ferreira, Duarte Duque, Nuno Rodrigues, João Vilaça

Proceedings Volume 9414, 94142E (2015) https://doi.org/10.1117/12.2082796

KEYWORDS: Databases, Image segmentation, X-rays, X-ray imaging, Image processing, Image classification, Machine learning, Data modeling, Solid modeling, Edge detection

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Proceedings Article | 20 March 2015 Paper

Semi-automatic 3D segmentation of costal cartilage in CT data from Pectus Excavatum patients

Daniel Barbosa, Sandro Queirós, Nuno Rodrigues, Jorge Correia-Pinto, J. Vilaça

Proceedings Volume 9413, 94133M (2015) https://doi.org/10.1117/12.2082531

KEYWORDS: Cartilage, Image segmentation, Tissues, 3D image processing, Computer simulations, Natural surfaces, Bone, Image processing, Chest, Computed tomography

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Proceedings Article | 20 March 2015 Paper

Robust temporal alignment of multimodal cardiac sequences

Andrea Perissinotto, Sandro Queirós, Pedro Morais, Maria Baptista, Mark Monaghan, Nuno Rodrigues, Jan D'hooge, João Vilaça, Daniel Barbosa

Proceedings Volume 9413, 94131K (2015) https://doi.org/10.1117/12.2082712

KEYWORDS: Magnetic resonance imaging, 3D image processing, Heart, Electrocardiography, Signal detection, 3D acquisition, 3D modeling, Cardiac imaging, Image quality, Image registration

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Proceedings Article | 20 March 2015 Paper

Improving the robustness of interventional 4D ultrasound segmentation through the use of personalized prior shape models

Daniel Barbosa, Sandro Queirós, Pedro Morais, Maria Baptista, Mark Monaghan, Nuno Rodrigues, Jan D'hooge, João Vilaça

Proceedings Volume 9413, 94133H (2015) https://doi.org/10.1117/12.2081813

KEYWORDS: Magnetic resonance imaging, Ultrasonography, Image segmentation, Fluoroscopy, Image processing algorithms and systems, Algorithm development, Shape analysis, 3D modeling, Heart, Tissues

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Proceedings Article | 18 March 2015 Paper

Validation of percutaneous puncture trajectory during renal access using 4D ultrasound reconstruction

Pedro Rodrigues, Nuno Rodrigues, Jaime Fonseca, João Vilaça

Proceedings Volume 9415, 94152D (2015) https://doi.org/10.1117/12.2082528

KEYWORDS: Ultrasonography, Sensors, Surgery, Electromagnetism, Image segmentation, Calibration, Navigation systems, Kidney, Medical imaging, Visualization

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Proceedings Article | 17 March 2015 Paper

A-scan ultrasound system for real-time puncture safety assessment during percutaneous nephrolithotomy

Pedro Rodrigues, Nuno Rodrigues, Jaime Fonseca, M. von Krüger, W. C. Pereira, João Vilaça

Proceedings Volume 9419, 94190T (2015) https://doi.org/10.1117/12.2082524

KEYWORDS: Transducers, Ultrasonography, Surgery, Signal detection, Ceramics, Tissues, Kidney, Sensors, Signal processing, Safety

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Proceedings Article | 24 March 2014 Paper

Artificial neural networks for automatic modelling of the pectus excavatum corrective prosthesis

Pedro Rodrigues, António H.J. Moreira, Nuno Rodrigues, ACM Pinho, Jaime Fonseca, Jorge Correia-Pinto, João Vilaça

Proceedings Volume 9035, 90350L (2014) https://doi.org/10.1117/12.2043638

KEYWORDS: Computed tomography, Skin, Image segmentation, Neurons, Chest, 3D modeling, 3D scanning, Bone, Laser scanners, Artificial neural networks

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Proceedings Article | 12 March 2014 Paper

Preliminary clinical trial in percutaneous nephrolithotomy using a real-time navigation system for percutaneous kidney access

Pedro Rodrigues, António H. Moreira, Nuno Rodrigues, A. Pinho, Jaime Fonseca, Estevão Lima, João Vilaça

Proceedings Volume 9036, 903606 (2014) https://doi.org/10.1117/12.2043647

KEYWORDS: Kidney, Surgery, Navigation systems, Image segmentation, Clinical trials, 3D image processing, Image processing algorithms and systems, 3D acquisition, Skin, Ultrasonography

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Proceedings Article | 14 April 2012 Paper

Automatic segmentation and 3D feature extraction of protein aggregates in caenorhabditis elegans

Pedro Rodrigues, António H. Moreira, Andreia Teixeira-Castro, João Oliveira, Nuno Dias, Nuno Rodrigues, João Vilaça

Proceedings Volume 8317, 83170K (2012) https://doi.org/10.1117/12.911567

KEYWORDS: Proteins, 3D image processing, Image segmentation, Image processing, Feature extraction, Transparency, Head, 3D image reconstruction, Reconstruction algorithms, Luminescence

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Proceedings Article | 25 February 2012 Paper

Thoracic wall reconstruction using ultrasound images to model/bend the thoracic prosthesis for correction of pectus excavatum

João Gomes Fonseca, Antonio H. J. Moreira, Pedro Rodrigues, Jaime Fonseca, A. C. M. Pinho, Jorge Correia-Pinto, Nuno Rodrigues, João Vilaça

Proceedings Volume 8320, 83200L (2012) https://doi.org/10.1117/12.911626

KEYWORDS: Ultrasonography, Speckle, Image registration, Image filtering, Denoising, Image processing, Anisotropic filtering, Bone, Nonlinear filtering, Rigid registration

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Proceedings Article | 17 February 2012 Paper

Pectus excavatum postsurgical outcome based on preoperative soft body dynamics simulation

Antonio H. Moreira, Pedro Rodrigues, Jaime Fonseca, A. C. Pinho, Nuno Rodrigues, Jorge Correia-Pinto, João Vilaça

Proceedings Volume 8316, 83160K (2012) https://doi.org/10.1117/12.911601

KEYWORDS: Skin, Surgery, Computed tomography, 3D scanning, Chest, Cartilage, 3D modeling, Modulation, 3D acquisition, Computer simulations

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Proceedings Article | 2 March 2011 Paper

Virtual simulation of the postsurgical cosmetic outcome in patients with Pectus Excavatum

João Vilaça, António Moreira, Pedro L-Rodrigues, Nuno Rodrigues, Jaime Fonseca, A. C. Pinho, Jorge Correia-Pinto

Proceedings Volume 7964, 79642L (2011) https://doi.org/10.1117/12.878328

KEYWORDS: Neurons, Chest, Computed tomography, Surgery, Skin, Clouds, 3D scanning, 3D image processing, Image processing, Reconstruction algorithms

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Proceedings Article | 24 August 2006 Paper

An efficient H.264-based video encoder using multiscale recurrent patterns

Nuno Rodrigues, Eduardo da Silva, Murilo de Carvalho, Sérgio Faria, Vitor da Silva

Proceedings Volume 6312, 63120W (2006) https://doi.org/10.1117/12.680355

KEYWORDS: Computer programming, Associative arrays, Video, Video coding, Image segmentation, Image compression, Binary data, Image processing, Distortion, Digital image processing

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Showing 5 of 16 publications

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