Dr. Prem Venugopal Profile

Dr. Prem Venugopal

Research Scientist at GE Research

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Publications (5)

Proceedings Article | 16 March 2020 Paper

Blood flow anomaly detection via generative adversarial networks: a preliminary study

Asha Singanamalli, Jhimli Mitra, Kirk Wallace, Prem Venugopal, Scott Smith, Larry Mo, Lai Yee Leung, Jonathan Morrison, Todd Rasmussen, Luca Marinelli

Proceedings Volume 11315, 1131522 (2020) https://doi.org/10.1117/12.2549094

KEYWORDS: Arteries, Ultrasonography, Data modeling, Network architectures, Blood vessels, Artificial intelligence, Artificial neural networks

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Proceedings Article | 12 March 2018 Paper

Sensitivity of FFR-CT to manual segmentation

Prem Venugopal, Xia Li, Lishui Cheng, Roshni Bhagalia, Peter Edic

Proceedings Volume 10578, 105781T (2018) https://doi.org/10.1117/12.2292836

KEYWORDS: Image segmentation, 3D modeling, Arteries, Resistance, Computed tomography, Angiography, Machine learning, Blood pressure, Blood circulation, Data modeling

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Proceedings Article | 13 March 2006 Paper

Effects of segmentation on patient-specific numerical simulation of cerebral aneurysm hemodynamics

Prem Venugopal, Holger Schmitt, Gary Duckwiler, Daniel Valentino

Proceedings Volume 6143, 61430F (2006) https://doi.org/10.1117/12.651763

KEYWORDS: Image segmentation, Hemodynamics, Numerical simulations, Cerebral aneurysms, Arteries, Blood, Medical imaging, Blood circulation, Fourier transforms, Systems modeling

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Proceedings Article | 13 March 2006 Paper

Reproducibility of brain hemodynamic simulations: an inter-solver comparison

Xing He, Prem Venugopal, Juan Cebral, Holger Schmitt, Daniel Valentino

Proceedings Volume 6143, 61430H (2006) https://doi.org/10.1117/12.653970

KEYWORDS: Hemodynamics, Computer simulations, Brain, Computational fluid dynamics, Neuroimaging, Blood circulation, Arteries, Imaging systems, In vitro testing, Numerical simulations

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Proceedings Article | 14 April 2005 Paper

Correlating aneurysm growth to hemodynamic parameters: the case of a patient-specific anterior communicating artery aneurysm

Prem Venugopal, Hui Chen, Gary Duckwiler, Richard Kemkers, Pablo Villablanca, Fernando Vinuela, Hein Haas, Daniel Valentino

Proceedings Volume 5746, (2005) https://doi.org/10.1117/12.595508

KEYWORDS: Arteries, Hemodynamics, Medical imaging, Numerical simulations, Image segmentation, Physiology, Blood circulation, Velocity measurements, Blood

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