Razvan Ioan Ionasec

Publication Activity (10 Years)

Years Active: 2008-2017
Publications (10 Years): 2

Top Venues

ISBI

Medical Image Anal.

STACOM

MICCAI (2)

Technical University Munich (PHD)

Education History

Technical University Munich

PHD

Publications

Fan Zhang, Jingjing Kanik, Tommaso Mansi, Ingmar Voigt, Puneet Sharma, Razvan Ioan Ionasec, Lakshman Subrahmanyan, Ben A. Lin, Lissa Sugeng, David D. Yuh, Dorin Comaniciu, James S. Duncan
Towards patient-specific modeling of mitral valve repair: 3D transesophageal echocardiography-derived parameter estimation. Medical Image Anal. 35 (2017)
Dominik Neumann, Sasa Grbic, Matthias John, Nassir Navab, Joachim Hornegger, Razvan Ioan Ionasec
Probabilistic Sparse Matching for Robust 3D/3D Fusion in Minimally Invasive Surgery. IEEE Trans. Medical Imaging 34 (1) (2015)
Sasa Grbic, Joshua K. Y. Swee, Razvan Ioan Ionasec
ShapeForest: Building Constrained Statistical Shape Models with Decision Trees. ECCV (3) (2014)
Tobias Heimann, Peter Mountney, Matthias John, Razvan Ioan Ionasec
Real-time ultrasound transducer localization in fluoroscopy images by transfer learning from synthetic training data. Medical Image Anal. 18 (8) (2014)
Mihai Scutaru, Ingmar Voigt, Tommaso Mansi, Anand Tatpati, Razvan Ioan Ionasec, Helene Houle, Dorin Comaniciu
Robust Detection of Mitral Papillary Muscle from 4D Transesophageal Echocardiography. STACOM (2014)
Jingjing Kanik, Tommaso Mansi, Ingmar Voigt, Puneet Sharma, Razvan Ioan Ionasec, Dorin Comaniciu, James S. Duncan
Automatic Personalization of the Mitral Valve Biomechanical Model Based on 4D Transesophageal Echocardiography. STACOM (2013)
Sasa Grbic, Tommaso Mansi, Razvan Ioan Ionasec, Ingmar Voigt, Helene Houle, Matthias John, Max Schoebinger, Nassir Navab, Dorin Comaniciu
Image-Based Computational Models for TAVI Planning: From CT Images to Implant Deployment. MICCAI (2) (2013)
Sasa Grbic, Razvan Ioan Ionasec, Tommaso Mansi, Bogdan Georgescu, Fernando Vega Higuera, Nassir Navab, Dorin Comaniciu
Advanced intervention planning for Transcatheter Aortic Valve Implantations (TAVI) from CT using volumetric models. ISBI (2013)
Dominik Neumann, Sasa Grbic, Tommaso Mansi, Ingmar Voigt, Jean Pierre Rabbah, Andrew W. Siefert, Neelakantan Saikrishnan, Ajit P. Yoganathan, David D. Yuh, Razvan Ioan Ionasec
Multi-modal Pipeline for Comprehensive Validation of Mitral Valve Geometry and Functional Computational Models. STACOM (2013)
Dominik Neumann, Sasa Grbic, Matthias John, Nassir Navab, Joachim Hornegger, Razvan Ioan Ionasec
Robust Model-Based 3D/3D Fusion Using Sparse Matching for Minimally Invasive Surgery. MICCAI (1) (2013)
Tobias Heimann, Peter Mountney, Matthias John, Razvan Ioan Ionasec
Learning without Labeling: Domain Adaptation for Ultrasound Transducer Localization. MICCAI (3) (2013)
Jingjing Kanik, Tommaso Mansi, Ingmar Voigt, Puneet Sharma, Razvan Ioan Ionasec, Dorin Comaniciu, James S. Duncan
Estimation of patient-specific material properties of the mitral valve using 4D Transesophageal Echocardiography. ISBI (2013)
Markus Kaiser, Matthias John, Anja Borsdorf, Peter Mountney, Razvan Ioan Ionasec, Alois Nöttling, Philipp Kiefer, Jörg Seeburger, Thomas Neumuth
Significant acceleration of 2D-3D registration-based fusion of ultrasound and x-ray images by mesh-based DRR rendering. Medical Imaging: Image-Guided Procedures (2013)
Sasa Grbic, Razvan Ioan Ionasec, Dime Vitanovski, Ingmar Voigt, Yang Wang, Bogdan Georgescu, Nassir Navab, Dorin Comaniciu
Complete valvular heart apparatus model from 4D cardiac CT. Medical Image Anal. 16 (5) (2012)
Yang Wang, Dime Vitanovski, Bogdan Georgescu, Razvan Ioan Ionasec, Ingmar Voigt, Saurabh Datta, Christiane Gruner, Bernhard Herzog, Patric Biaggi, Gareth Funka-Lea, Dorin Comaniciu
Automatic Detection and Quantification of Mitral Regurgitation on TTE with Application to Assist Mitral Clip Planning and Evaluation. CLIP (2012)
Dime Vitanovski, Kristof Ralovich, Razvan Ioan Ionasec, Yefeng Zheng, Michael Sühling, Waldemar Krawtschuk, Joachim Hornegger, Dorin Comaniciu
Personalized learning-based segmentation of thoracic aorta and main branches for diagnosis and treatment planning. ISBI (2012)
Tommaso Mansi, Ingmar Voigt, Bogdan Georgescu, Xudong Zheng, Etienne Assoumou Mengue, Michael Hackl, Razvan Ioan Ionasec, Thilo Noack, Joerg Seeburger, Dorin Comaniciu
An integrated framework for finite-element modeling of mitral valve biomechanics from medical images: Application to MitralClip intervention planning. Medical Image Anal. 16 (7) (2012)
Kristof Ralovich, Lucian Mihai Itu, Viorel Mihalef, Puneet Sharma, Razvan Ioan Ionasec, Dime Vitanovski, Waldemar Krawtschuk, Allen Everett, Richard Ringel, Nassir Navab, Dorin Comaniciu
Hemodynamic Assessment of Pre- and Post-operative Aortic Coarctation from MRI. MICCAI (2) (2012)
Sasa Grbic, Christian Gesell, Razvan Ioan Ionasec, Matthias John, Jan M. Boese, Joachim Hornegger, Nassir Navab, Dorin Cotnaniciu
Model-based fusion of CT and non-contrasted 3D C-arm CT: Application to transcatheter valve therapies. ISBI (2012)
Peter Mountney, Razvan Ioan Ionasec, Markus Kaiser, Sina Mamaghani, Wen Wu, Terrence Chen, Matthias John, Jan M. Boese, Dorin Comaniciu
Ultrasound and Fluoroscopic Images Fusion by Autonomous Ultrasound Probe Detection. MICCAI (2) (2012)
Tommaso Mansi, Ingmar Voigt, Etienne Assoumou Mengue, Razvan Ioan Ionasec, Bogdan Georgescu, Thilo Noack, Joerg Seeburger, Dorin Comaniciu
Towards Patient-Specific Finite-Element Simulation of MitralClip Procedure. MICCAI (1) (2011)
Ingmar Voigt, Tommaso Mansi, Viorel Mihalef, Razvan Ioan Ionasec, Anna Calleja, Etienne Assoumou Mengue, Puneet Sharma, Helene Houle, Bogdan Georgescu, Joachim Hornegger, Dorin Comaniciu
Patient-Specific Model of Left Heart Anatomy, Dynamics and Hemodynamics from 4D TEE: A First Validation Study. FIMH (2011)
Ingmar Voigt, Tommaso Mansi, Razvan Ioan Ionasec, Etienne Assoumou Mengue, Helene Houle, Bogdan Georgescu, Joachim Hornegger, Dorin Comaniciu
Robust Physically-Constrained Modeling of the Mitral Valve and Subvalvular Apparatus. MICCAI (3) (2011)
Dime Vitanovski, Alexey Tsymbal, Razvan Ioan Ionasec, Michaela Schmidt, Andreas Greiser, Edgar Mueller, Xiaoguang Lu, Gareth Funka-Lea, Joachim Hornegger, Dorin Comaniciu
Accurate Regression-Based 4D Mitral Valve Surface Reconstruction from 2D+t MRI Slices. MLMI (2011)
Sasa Grbic, Razvan Ioan Ionasec, Yang Wang, Tommaso Mansi, Bogdan Georgescu, Matthias John, Jan M. Boese, Yefeng Zheng, Nassir Navab, Dorin Comaniciu
Model-Based Fusion of Multi-modal Volumetric Images: Application to Transcatheter Valve Procedures. MICCAI (1) (2011)
Dime Vitanovski, Alexey Tsymbal, Razvan Ioan Ionasec, Bogdan Georgescu, Shaohua Kevin Zhou, Joachim Hornegger, Dorin Comaniciu
Learning distance function for regression-based 4D pulmonary trunk model reconstruction estimated from sparse MRI data. Medical Imaging: Image-Guided Procedures (2011)
Ingmar Voigt, Dime Vitanovski, Razvan Ioan Ionasec, Alexey Tsymbal, Bogdan Georgescu, Shaohua Kevin Zhou, Martin Huber, Nassir Navab, Joachim Hornegger, Dorin Comaniciu
Learning discriminative distance functions for valve retrieval and improved decision support in valvular heart disease. Medical Imaging: Image Processing (2010)
Razvan Ioan Ionasec, Ingmar Voigt, Bogdan Georgescu, Yang Wang, Helene Houle, Fernando Vega Higuera, Nassir Navab, Dorin Comaniciu
Patient-Specific Modeling and Quantification of the Aortic and Mitral Valves From 4-D Cardiac CT and TEE. IEEE Trans. Medical Imaging 29 (9) (2010)
Sasa Grbic, Razvan Ioan Ionasec, Dime Vitanovski, Ingmar Voigt, Yang Wang, Bogdan Georgescu, Nassir Navab, Dorin Comaniciu
Complete Valvular Heart Apparatus Model from 4D Cardiac CT. MICCAI (1) (2010)
Viorel Mihalef, Razvan Ioan Ionasec, Yang Wang, Yefeng Zheng, Bogdan Georgescu, Dorin Comaniciu
Patient-specific modeling of left heart anatomy, dynamics and hemodynamics from high resolution 4D CT. ISBI (2010)
Ingmar Voigt, Razvan Ioan Ionasec, Bogdan Georgescu, Jan M. Boese, Gernot Brockmann, Joachim Hornegger, Dorin Comaniciu
Computational Decision Support for Percutaneous Aortic Valve Implantation. MIAR (2010)
Dime Vitanovski, Alexey Tsymbal, Razvan Ioan Ionasec, Bogdan Georgescu, Martin Huber, Andrew Mayall Taylor, Silvia Schievano, Shaohua Kevin Zhou, Joachim Hornegger, Dorin Comaniciu
Cross-Modality Assessment and Planning for Pulmonary Trunk Treatment Using CT and MRI Imaging. MICCAI (1) (2010)
Sasa Grbic, Razvan Ioan Ionasec, Dominik Zäuner, Yefeng Zheng, Bogdan Georgescu, Dorin Comaniciu
Aortic valve and ascending aortic root modeling from 3D and 3D+t CT. Medical Imaging: Image-Guided Procedures (2010)
Razvan Ioan Ionasec, Ingmar Voigt, Viorel Mihalef, Sasa Grbic, Dime Vitanovski, Yang Wang, Yefeng Zheng, Joachim Hornegger, Nassir Navab, Bogdan Georgescu
Patient-Specific Modeling of the Heart: Applications to Cardiovascular Disease Management. STACOM/CESC (2010)
Dime Vitanovski, Razvan Ioan Ionasec, Bogdan Georgescu, Martin Huber, Andrew Mayall Taylor, Joachim Hornegger, Dorin Comaniciu
Personalized Pulmonary Trunk Modeling for Intervention Planning and Valve Assessment Estimated from CT Data. MICCAI (1) (2009)
Razvan Ioan Ionasec, Benno Heigl, Joachim Hornegger
Acquisition-related motion compensation for digital subtraction angiography. Comput. Medical Imaging Graph. 33 (4) (2009)
Razvan Ioan Ionasec, Ingmar Voigt, Bogdan Georgescu, Yang Wang, Helene Houle, Joachim Hornegger, Nassir Navab, Dorin Comaniciu
Personalized Modeling and Assessment of the Aortic-Mitral Coupling from 4D TEE and CT. MICCAI (1) (2009)
Razvan Ioan Ionasec, Alexey Tsymbal, Dime Vitanovski, Bogdan Georgescu, Shaohua Kevin Zhou, Nassir Navab, Dorin Comaniciu
Shape-based diagnosis of the aortic valve. Medical Imaging: Image Processing (2009)
Razvan Ioan Ionasec, Yang Wang, Bogdan Georgescu, Ingmar Voigt, Nassir Navab, Dorin Comaniciu
Robust motion estimation using trajectory spectrum learning: Application to aortic and mitral valve modeling from 4D TEE. ICCV (2009)
Ingmar Voigt, Razvan Ioan Ionasec, Bogdan Georgescu, Helene Houle, Martin Huber, Joachim Hornegger, Dorin Comaniciu
Model-driven physiological assessment of the mitral valve from 4D TEE. Medical Imaging: Image-Guided Procedures (2009)
Razvan Ioan Ionasec, Bogdan Georgescu, Eva Gassner, Sebastian Vogt, Oliver Kutter, Michael Scheuering, Nassir Navab, Dorin Comaniciu
Dynamic Model-Driven Quantitative and Visual Evaluation of the Aortic Valve from 4D CT. MICCAI (1) (2008)

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Publication Activity (10 Years)

Top Topics

Top Venues

Razvan Ioan Ionasec