Dr. Patrick K. Carnahan Profile

Dr. Patrick K. Carnahan

at Robarts Research Institute

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Author

Publications (7)

Proceedings Article | 29 March 2024 Presentation + Paper

Physical replication and validation of mathematical mitral valve models

Patrick Carnahan, Charles C. Yuan, John Moore, Gianluigi Bisleri, Daniel Bainbridge, Terry Peters, Elvis C. Chen

Proceedings Volume 12928, 1292807 (2024) https://doi.org/10.1117/12.3006494

KEYWORDS: Mathematical modeling, Education and training, 3D modeling, Heart, Modeling, Doppler effect, Computer simulations, Silicon

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Proceedings Article | 3 April 2023 Presentation + Paper

An open-source 3D Slicer module for fluoro-free transcatheter vessel navigation

Hareem Nisar, Patrick Carnahan, Daniel Bainbridge, Elvis C. Chen, Terry Peters

Proceedings Volume 12466, 1246616 (2023) https://doi.org/10.1117/12.2653969

KEYWORDS: Image segmentation, Ice, 3D tracking, 3D image processing, Ultrasonography, In vivo imaging, Calibration, Magnetic tracking, 3D modeling, 3D image reconstruction

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Proceedings Article | 3 April 2023 Poster + Paper

Real-time mitral annulus segmentation from 4D transesophageal echocardiography using deep learning regression

Patrick Carnahan, Apurva Bharucha, Mehdi Eskandari, Daniel Bainbridge, Elvis C. Chen, Terry Peters

Proceedings Volume 12464, 124641X (2023) https://doi.org/10.1117/12.2653618

KEYWORDS: Image segmentation, Data modeling, Fourier transforms, Deep learning, Echocardiography, Ultrasonography, 3D modeling, Network architectures, Image registration

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Proceedings Article | 4 April 2022 Poster + Presentation + Paper

Towards ultrasound-based navigation: deep learning based IVC lumen segmentation from intracardiac echocardiography

Hareem Nisar, Patrick Carnahan, Djalal Fakim, Humayon Akhuanzada, David Hocking, Terry Peters, Elvis C. Chen

Proceedings Volume 12034, 1203422 (2022) https://doi.org/10.1117/12.2611117

KEYWORDS: Image segmentation, Ultrasonography, Navigation systems, Intravascular ultrasound, Echocardiography, Neural networks, Image processing, Heart, Veins, Medical research

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Proceedings Article | 16 March 2020 Paper

Patient-specific, dynamic models of hypoplastic left heart syndrome tricuspid valves for simulation and planning

Nora Boone, Hannah Nam, John Moore, Patrick Carnahan, Olivia Ginty, Christian Herz, Andras Lasso, Matthew Jolley, Elvis C. Chen, Terry Peters

Proceedings Volume 11315, 113152E (2020) https://doi.org/10.1117/12.2549745

KEYWORDS: Process modeling, 3D modeling, Heart, Silicon, Pathology, Image segmentation, Data modeling, Ultrasonography, Surgery, Visual process modeling

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Proceedings Article | 16 March 2020 Presentation + Paper

Multi-view 3D echocardiography volume compounding for mitral valve procedure planning

Patrick Carnahan, John Moore, Daniel Bainbridge, Elvis C. Chen, Terry Peters

Proceedings Volume 11315, 1131510 (2020) https://doi.org/10.1117/12.2549598

KEYWORDS: Echocardiography, 3D image processing, Ultrasonography, Image processing, Visualization, Image registration, Image quality

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Proceedings Article | 16 March 2020 Paper

Applications of VR medical image visualization to chordal length measurements for cardiac procedures

Patrick Carnahan, John Moore, Daniel Bainbridge, Gavin Wheeler, Shujie Deng, Kuberan Pushparajah, Elvis C. Chen, John Simpson, Terry Peters

Proceedings Volume 11315, 1131528 (2020) https://doi.org/10.1117/12.2549597

KEYWORDS: Virtual reality, Visualization, Echocardiography, 3D image processing, Ultrasonography, Volume rendering, 3D displays, Medical image visualization, Medical imaging

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Showing 5 of 7 publications

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