The aim of this project is the development of MRI-based methods and technologies for non-invasive in vivo assessment of mechanical loads in soft tissue structures in knee...
Analysis and quantification of morphological and structural changes in cartilage
Within the PrevOP research network "Preventing the progression of primary Osteoarthritis by high impact long-term Physical exercise regimen – key mechanisms, efficacy...
Machine Learning-based Assessment of Multiple Anatomical Structures in Medical Image Data for Diagnosis and Prediction of Knee Osteoarthritis
Doctoral thesis, Technische Universität Berlin, Stefan Zachow (Advisor), 2024
Alexander TackBibTeX DOI
A Deep Learning Method for Automated Detection of Meniscal Tears in Meniscal Sub-Regions in 3D MRI Data
Master's thesis, Freie Universität Berlin, Tack Alexander, Zachow Stefan (Advisors), 2021
Alexey Shestakov
BibTeX
A deep multi-task learning method for detection of meniscal tears in MRI data from the Osteoarthritis Initiative database
Frontiers in Bioengineering and Biotechnology, section Biomechanics, pp. 28-41, 2021 (preprint available as ZIB-Report 21-33)
Alexander Tack, Alexey Shestakov, David Lüdke, Stefan ZachowPDF (ZIB-Report) BibTeX DOI
Fully automated Assessment of Knee Alignment from Full-Leg X-Rays employing a "YOLOv4 And Resnet Landmark regression Algorithm" (YARLA): Data from the Osteoarthritis Initiative
Computer Methods and Programs in Biomedicine, 205(106080), 2021
Alexander Tack, Bernhard Preim, Stefan ZachowPDF BibTeX DOI
Towards novel osteoarthritis biomarkers: Multi-criteria evaluation of 46,996 segmented knee MRI data from the Osteoarthritis Initiative
PLOS One, 16(10), 2021
Alexander Tack, Felix Ambellan, Stefan ZachowBibTeX DOI
Towards novel osteoarthritis biomarkers: Multi-criteria evaluation of 46,996 segmented knee MRI data from the Osteoarthritis Initiative (Supplementary Material)
PLOS One, 16(10), 2021
Alexander Tack, Felix Ambellan, Stefan ZachowBibTeX DOI
Unsupervised Detection of Disturbances in 2D Radiographs
2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI), pp. 367-370, 2021
Laura Estacio, Moritz Ehlke, Alexander Tack, Eveling Castro-Gutierrez, Hans Lamecker, Rensso Mora, Stefan ZachowBibTeX DOI
VerSe: A Vertebrae labelling and segmentation benchmark for multi-detector CT images
Medical Image Analysis, Vol.73, 2021
Anjany Sekuboyina, Malek E. Husseini, Amirhossein Bayat, Maximilian Löffler, Hans Liebl, Hongwei Li, Giles Tetteh, Jan Kukačka, Christian Payer, Darko Štern, Martin Urschler, Maodong Chen, Dalong Cheng, Nikolas Lessmann, Yujin Hu, Tianfu Wang, Dong Yang, Daguang Xu, Felix Ambellan, Tamaz Amiranashvili, Moritz Ehlke, Hans Lamecker, Sebastian Lehnert, Marilia Lirio, Nicolás Pérez de Olaguer, Heiko Ramm, Manish Sahu, Alexander Tack, Stefan Zachow, Tao Jiang, Xinjun Ma, Christoph Angerman, Xin Wang, Kevin Brown, Alexandre Kirszenberg, Élodie Puybareau, Di Chen, Yiwei Bai, Brandon H. Rapazzo, Timyoas Yeah, Amber Zhang, Shangliang Xu, Feng Hou, Zhiqiang He, Chan Zeng, Zheng Xiangshang, Xu Liming, Tucker J. Netherton, Raymond P. Mumme, Laurence E. Court, Zixun Huang, Chenhang He, Li-Wen Wang, Sai Ho Ling, Lê Duy Huynh, Nicolas Boutry, Roman Jakubicek, Jiri Chmelik, Supriti Mulay, Mohanasankar Sivaprakasam, Johannes C. Paetzold, Suprosanna Shit, Ivan Ezhov, Benedikt Wiestler, Ben Glocker, Alexander Valentinitsch, Markus Rempfler, Björn H. Menze, Jan S. Kirschke
BibTeX DOI
VerSe: A Vertebrae Labelling and Segmentation Benchmark for Multi-detector CT Images
arXiv, 2020
Anjany Sekuboyina, Amirhossein Bayat, Malek E. Husseini, Maximilian Löffler, Hongwei Li, Giles Tetteh, Jan Kukačka, Christian Payer, Darko Štern, Martin Urschler, Maodong Chen, Dalong Cheng, Nikolas Lessmann, Yujin Hu, Tianfu Wang, Dong Yang, Daguang Xu, Felix Ambellan, Tamaz Amiranashvili, Moritz Ehlke, Hans Lamecker, Sebastian Lehnert, Marilia Lirio, Nicolás Pérez de Olaguer, Heiko Ramm, Manish Sahu, Alexander Tack, Stefan Zachow, Tao Jiang, Xinjun Ma, Christoph Angerman, Xin Wang, Qingyue Wei, Kevin Brown, Matthias Wolf, Alexandre Kirszenberg, Élodie Puybareau, Alexander Valentinitsch, Markus Rempfler, Björn H. Menze, Jan S. Kirschke
PDF BibTeX arXiv
Accurate Automated Volumetry of Cartilage of the Knee using Convolutional Neural Networks: Data from the Osteoarthritis Initiative
IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019), pp. 40-43, 2019 (preprint available as ZIB-Report 19-05)
Alexander Tack, Stefan ZachowPDF (ZIB-Report) BibTeX DOI
Automated Segmentation of Knee Bone and Cartilage combining Statistical Shape Knowledge and Convolutional Neural Networks: Data from the Osteoarthritis Initiative
Medical Image Analysis, 52(2), pp. 109-118, 2019 (preprint available as ZIB-Report 19-06)
Felix Ambellan, Alexander Tack, Moritz Ehlke, Stefan ZachowPDF (ZIB-Report) BibTeX DOI
Automated Segmentation of Knee Bone and Cartilage combining Statistical Shape Knowledge and Convolutional Neural Networks: Data from the Osteoarthritis Initiative (Supplementary Material)
Medical Image Analysis, 52(2), pp. 109-118, 2019 (OAI-ZIB dataset)
Felix Ambellan, Alexander Tack, Moritz Ehlke, Stefan ZachowBibTeX DOI
Comparison of 2D and 3D CNNs for Classification of Knee MRI
Bachelor's thesis, Freie Universität Berlin, Alexander Tack, Felix Ambellan (Advisors), 2019
Mona Prendke
PDF BibTeX URN
Automated Segmentation of Knee Bone and Cartilage combining Statistical Shape Knowledge and Convolutional Neural Networks: Data from the Osteoarthritis Initiative
Medical Imaging with Deep Learning, 2018
Felix Ambellan, Alexander Tack, Moritz Ehlke, Stefan ZachowPDF BibTeX
Knee Menisci Segmentation using Convolutional Neural Networks: Data from the Osteoarthritis Initiative
Osteoarthritis and Cartilage, 26(5), pp. 680-688, 2018 (preprint available as ZIB-Report 18-15)
Alexander Tack, Anirban Mukhopadhyay, Stefan ZachowPDF (ZIB-Report) BibTeX DOI
Knee Menisci Segmentation using Convolutional Neural Networks: Data from the Osteoarthritis Initiative (Supplementary Material)
2018
Alexander Tack, Anirban Mukhopadhyay, Stefan ZachowBibTeX DOI
Automatic Classification of 3D MRI data using Deep Convolutional Neural Networks
Master's thesis, Otto-von-Guericke-Universität Magdeburg, Stefan Zachow, Alexander Tack (Advisors), 2017
Gutha Vaishnavi ReddyBibTeX
Evaluating two methods for Geometry Reconstruction from Sparse Surgical Navigation Data
Proceedings of the Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC), pp. 24-30, Vol.16, 2017 (preprint available as ZIB-Report 17-71)
Felix Ambellan, Alexander Tack, Dave Wilson, Carolyn Anglin, Hans Lamecker, Stefan ZachowPDF (ZIB-Report) BibTeX URN
Shape-aware Surface Reconstruction from Sparse 3D Point-Clouds
Medical Image Analysis, Vol.38, pp. 77-89, 2017
Florian Bernard, Luis Salamanca, Johan Thunberg, Alexander Tack, Dennis Jentsch, Hans Lamecker, Stefan Zachow, Frank Hertel, Jorge Goncalves, Peter Gemmar
PDF BibTeX DOI
Validation of three-dimensional models of the distal femur created from surgical navigation point cloud data for intraoperative and postoperative analysis of total knee arthroplasty
International Journal of Computer Assisted Radiology and Surgery, 12(12), pp. 2097-2105, 2017
David Wilson, Carolyn Anglin, Felix Ambellan, Carl Martin Grewe, Alexander Tack, Hans Lamecker, Michael Dunbar, Stefan ZachowPDF BibTeX DOI
Shape-aware Surface Reconstruction from Sparse Data
arXiv, p. 1602.08425v1, 2016
Florian Bernard, Luis Salamanca, Johan Thunberg, Alexander Tack, Dennis Jentsch, Hans Lamecker, Stefan Zachow, Frank Hertel, Jorge Goncalves, Peter Gemmar
PDF BibTeX arXiv
Bewegungsfeldschätzung in artefaktbehafteten 4D-CT-Bilddaten: Vergleich von paar- und gruppenweiser Registrierung
21st Annual Meeting of the German-Society-for-Radiation-Oncology, Vol.Supplement 1, pp. 65-65, Springer: Strahlentherapie und Onkologie, 191, 2015
Alexander Tack, Yuske Kobayashi, Tobias Gauer, Alexander Schlaefer, René Werner
PDF BibTeX DOI
Groupwise Registration for Robust Motion Field Estimation in Artifact-Affected 4D CT Images
ICART: Imaging and Computer Assistance in Radiation Therapy: A workshop held on Friday 9th October as part of MICCAI 2015 in Munich, Germany. MICCAI workshop. 2015., pp. 18-25, 2015
Alexander Tack, Yuske Kobayashi, Tobias Gauer, Alexander Schlaefer, René Werner
PDF BibTeX
Gruppenweise Registrierung zur robusten Bewegungsfeldschätzung in artefaktbehafteten 4D-CT-Bilddaten
Master's thesis, Technische Universität Hamburg-Harburg, Alexander Schlaefer, Michael Morlock, René Werner (Advisors), 2015
Alexander TackBibTeX