René M. Botnar

According to our database, René M. Botnar authored at least 16 papers between 2012 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Unsupervised reconstruction of accelerated cardiac cine MRI using Neural Fields.

Tabita Catalán, Matias Courdurier, Axel Osses, René M. Botnar, Francisco Sahli Costabal, Claudia Prieto

CoRR, 2023

2022

Comparison of Semi- and Un-Supervised Domain Adaptation Methods for Whole-Heart Segmentation.

Marica Muffoletto, Hao Xu, Hugo Barbaroux, Karl P. Kunze, Radhouène Neji, René M. Botnar, Claudia Prieto, Daniel Rueckert, Alistair A. Young

Proceedings of the Statistical Atlases and Computational Models of the Heart. Regular and CMRxMotion Challenge Papers, 2022

2021

Non-Rigid Respiratory Motion Estimation of Whole-Heart Coronary MR Images Using Unsupervised Deep Learning.

Haikun Qi, Niccolo Fuin, Gastão Cruz, Jiazhen Pan, Thomas Küstner, Aurélien Bustin, René M. Botnar, Claudia Prieto

IEEE Trans. Medical Imaging, 2021

LAPNet: Non-Rigid Registration Derived in k-Space for Magnetic Resonance Imaging.

Thomas Küstner, Jiazhen Pan, Haikun Qi, Gastão Cruz, Christopher Gilliam, Thierry Blu, Bin Yang, Sergios Gatidis, René M. Botnar, Claudia Prieto

IEEE Trans. Medical Imaging, 2021

2020

Accelerated 4D Respiratory Motion-Resolved Cardiac MRI with a Model-Based Variational Network.

Haikun Qi, Niccolo Fuin, Thomas Küstner, René M. Botnar, Claudia Prieto

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

Deep-learning based motion-corrected image reconstruction in 4D magnetic resonance imaging of the body trunk.

Thomas Küstner, Jiazhen Pan, Christopher Gilliam, Haikun Qi, Gastão Cruz, Kerstin Hammernik, Bin Yang, Thierry Blu, Daniel Rueckert, René M. Botnar, Claudia Prieto, Sergios Gatidis

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

2019

Automatic CNN-based detection of cardiac MR motion artefacts using k-space data augmentation and curriculum learning.

Ilkay Öksüz, Bram Ruijsink, Esther Puyol-Antón, James R. Clough, Gastão Cruz, Aurélien Bustin, Claudia Prieto, René M. Botnar, Daniel Rueckert, Julia A. Schnabel, Andrew P. King

Medical Image Anal., 2019

Magnetic Resonance Fingerprinting Using Recurrent Neural Networks.

Ilkay Öksüz, Gastão Cruz, James R. Clough, Aurélien Bustin, Nicolo Fuin, René M. Botnar, Claudia Prieto, Andrew P. King, Julia A. Schnabel

Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

2018

Dual-phase whole-heart imaging using image navigation in congenital heart disease.

Danielle M. Moyé, Tarique Hussain, René M. Botnar, Animesh Tandon, Gerald Greil, Adrian K. Dyer, Markus Henningsson

BMC Medical Imaging, 2018

Cardiac MR Motion Artefact Correction from K-space Using Deep Learning-Based Reconstruction.

Ilkay Öksüz, James R. Clough, Aurélien Bustin, Gastão Cruz, Claudia Prieto, René M. Botnar, Daniel Rueckert, Julia A. Schnabel, Andrew P. King

Proceedings of the Machine Learning for Medical Image Reconstruction, 2018

2017

Evaluating Classifiers for Atherosclerotic Plaque Component Segmentation in MRI.

Arna van Engelen, Marleen de Bruijne, Torben Schneider, Anouk C. van Dijk, M. Eline Kooi, Jeroen Hendrikse, Aart J. Nederveen, Wiro J. Niessen, René M. Botnar

Proceedings of the Medical Image Understanding and Analysis - 21st Annual Conference, 2017

2016

An Integrated Software Application for Non-invasive Assessment of Local Aortic Haemodynamic Parameters.

Mateusz Florkow, Jorge Mariscal Harana, Arna van Engelen, Torben Schneider, Isma Rafiq, Hubrecht de Bliek, Jordi Alastruey, René M. Botnar

Proceedings of the 20th Conference on Medical Image Understanding and Analysis, 2016

2015

A Digital Preclinical PET/MRI Insert and Initial Results.

Bjoern Weissler, Pierre Gebhardt, Peter M. Dueppenbecker, Jakob Wehner, David Schug, Christoph W. Lerche, Benjamin Goldschmidt, André Salomon, Iris Verel, Edwin Heijman, Michael Perkuhn, Dirk Heberling, René M. Botnar, Fabian Kiessling, Volkmar Schulz

IEEE Trans. Medical Imaging, 2015

Coronary artery size and origin imaging in children: a comparative study of MRI and trans-thoracic echocardiography.

Tarique Hussain, Sujeev Mathur, Sarah Peel, Israel Valverde, Karolina Bilska, Markus Henningsson, René M. Botnar, John Simpson, Gerald Greil

BMC Medical Imaging, 2015

2013

Advanced Respiratory Motion Compensation for Coronary MR Angiography.

Markus Henningsson, René M. Botnar

Sensors, 2013

2012

A Self-Normalization Reconstruction Technique for PET Scans Using the Positron Emission Data.

André Salomon, Benjamin Goldschmidt, René M. Botnar, Fabian Kiessling, Volkmar Schulz

IEEE Trans. Medical Imaging, 2012