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Amirhossein Bayat

Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Germany, Department of Informatics, Technical University of Munich, Germany

A Computed Tomography Vertebral Segmentation Dataset with Anatomical Variations and Multi-Vendor Scanner Data


Mar 10, 2021
Hans Liebl, David Schinz, Anjany Sekuboyina, Luca Malagutti, Maximilian T. Löffler, Amirhossein Bayat, Malek El Husseini, Giles Tetteh, Katharina Grau, Eva Niederreiter, Thomas Baum, Benedikt Wiestler, Bjoern Menze, Rickmer Braren, Claus Zimmer, Jan S. Kirschke

* 18 pages, 2 figures, 2 tables; Hans Liebl, David Schinz equally contributed to this manuscript 

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Federated Multi-Mini-Batch: An Efficient Training Approach to Federated Learning in Non-IID Environments


Nov 13, 2020
Mohammad Bakhtiari, Reza Nasirigerdeh, Reihaneh Torkzadehmahani, Amirhossein Bayat, David B. Blumenthal, Markus List, Jan Baumbach


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Cranial Implant Prediction using Low-Resolution 3D Shape Completion and High-Resolution 2D Refinement


Sep 27, 2020
Amirhossein Bayat, Suprosanna Shit, Adrian Kilian, Jürgen T. Liechtenstein, Jan S. Kirschke, Bjoern H. Menze


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Robustification of Segmentation Models Against Adversarial Perturbations In Medical Imaging


Sep 23, 2020
Hanwool Park, Amirhossein Bayat, Mohammad Sabokrou, Jan S. Kirschke, Bjoern H. Menze


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Inferring the 3D Standing Spine Posture from 2D Radiographs


Jul 13, 2020
Amirhossein Bayat, Anjany Sekuboyina, Johannes C. Paetzold, Christian Payer, Darko Stern, Martin Urschler, Jan S. Kirschke, Bjoern H. Menze


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A distance-based loss for smooth and continuous skin layer segmentation in optoacoustic images


Jul 10, 2020
Stefan Gerl, Johannes C. Paetzold, Hailong He, Ivan Ezhov, Suprosanna Shit, Florian Kofler, Amirhossein Bayat, Giles Tetteh, Vasilis Ntziachristos, Bjoern Menze

* Accepted at International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI) 2020 

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Feedback Graph Attention Convolutional Network for Medical Image Enhancement


Jun 24, 2020
Xiaobin Hu, Yanyang Yan, Wenqi Ren, Hongwei Li, Yu Zhao, Amirhossein Bayat, Bjoern Menze

* Magnetic resonance imaging and image enhancement and distortions degrading MRI and graph similarity branch and feedback mechanism 

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VerSe: A Vertebrae Labelling and Segmentation Benchmark


Jan 24, 2020
Anjany Sekuboyina, Amirhossein Bayat, Malek E. Husseini, Maximilian Löffler, Markus Rempfler, Jan Kukačka, Giles Tetteh, Alexander Valentinitsch, Christian Payer, Martin Urschler, Maodong Chen, Dalong Cheng, Nikolas Lessmann, Yujin Hu, Tianfu Wang, Dong Yang, Daguang Xu, Felix Ambellan, Stefan Zachowk, Tao Jiang, Xinjun Ma, Christoph Angerman, Xin Wang, Qingyue Wei, Kevin Brown, Matthias Wolf, Alexandre Kirszenberg, Élodie Puybareauq, Björn H. Menze, Jan S. Kirschke


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