Prof. Gemma Piella Profile

Prof. Gemma Piella

Associate Professor at Univ Pompeu Fabra

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Publications (6)

Proceedings Article | 5 March 2021 Presentation

Non-invasive estimation of intracranial pressure by fast diffuse correlation spectroscopy: a multi-center study

Jonas Fischer, Susanna Tagliabue, Federica Maruccia, Amelia Jiménez-Sánchez, Eashani Sathialingam, Wesley Baker, Aykut Eken, Ameer Ghouse, Anna Rey-Perez, Marcelino Báguena, Katiuska Rosas, Ofer Sadan, Prem Kandiah, Owen Samuels, Ramani Balu, Riccardo Zucca, Udo Weigel, David Busch, Erin Buckley, Arjun Yodh, Daniel Licht, W. Andrew Kofke, Maria Poca, Gemma Piella, Juan Sahuquillo, Turgut Durduran

Proceedings Volume 11639, 1163912 (2021) https://doi.org/10.1117/12.2577561

KEYWORDS: Spectroscopy, Data modeling, Traumatic brain injury, Statistical analysis, Optical testing, Neural networks, Machine learning, Data analysis, Blood circulation

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Proceedings Article | 3 March 2017 Presentation + Paper

Quantification of oxygen changes in the placenta from BOLD MR image sequences

Antonio R. Porras, Gemma Piella, Wonsang You, Catherine Limperopoulos, Marius George Linguraru

Proceedings Volume 10134, 1013406 (2017) https://doi.org/10.1117/12.2254352

KEYWORDS: Fetus, Automatic tracking, Magnetic resonance imaging, Oxygen, Image registration, Functional analysis, Hyperoxia, Temporal coherence

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Proceedings Article | 21 March 2016 Paper

Multi-region statistical shape model for cochlear implantation

Jordi Romera , H. Martin Kjer, Gemma Piella, Mario Ceresa, Miguel González Ballester

Proceedings Volume 9784, 97840T (2016) https://doi.org/10.1117/12.2213305

KEYWORDS: Statistical modeling, Ear, Statistical analysis, Shape analysis, Image segmentation, Medical imaging, Buildings, Model-based design, Image analysis, 3D modeling, Statistical models, Data modeling, Image processing, Principal component analysis, Mathematical modeling

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Proceedings Article | 12 March 2013 Paper

Image based cardiac acceleration map using statistical shape and 3D+t myocardial tracking models; in-vitro study on heart phantom

Ali Pashaei, Gemma Piella, Xavier Planes, Nicolas Duchateau, Teresa de Caralt, Marta Sitges, Alejandro Frangi

Proceedings Volume 8671, 86710U (2013) https://doi.org/10.1117/12.2008068

KEYWORDS: Heart, Image segmentation, 3D modeling, Medical imaging, 3D image processing, CRTs, Statistical modeling, In vitro testing, Image registration, Temporal resolution

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Proceedings Article | 28 February 2009 Paper

Myocardial deformation from tagged MRI in hypertrophic cardiomyopathy using an efficient registration strategy

G. Piella, M. De Craene, E. Oubel, I. Larrabide, M. Huguet, B. Bijnens, A. Frangi

Proceedings Volume 7262, 726226 (2009) https://doi.org/10.1117/12.812885

KEYWORDS: Image registration, Image processing, Magnetic resonance imaging, Heart, Time metrology, Parallel computing, Biomedical optics, Computer programming, Optimization (mathematics), Telecommunications

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Proceedings Article | 13 November 2003 Paper

Adaptive integer-to-integer wavelet transforms using update lifting

G. Charith Abhayaratne, Gemma Piella, Béatrice Pesquet-Popescu, Henk Heijmans

Proceedings Volume 5207, (2003) https://doi.org/10.1117/12.505892

KEYWORDS: Wavelets, Wavelet transforms, Image compression, Signal processing, Image processing, Linear filtering, Gold, Matrices, Digital filtering, X band

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Showing 5 of 6 publications

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