2022
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Esfandiar Nava-Yazdani, Hans-Christian Hege, Christoph von Tycowicz |
A Hierarchical Geodesic Model for Longitudinal Analysis on Manifolds
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Journal of Mathematical Imaging and Vision, 2022 (preprint available as ) |
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DOI
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Martin Hanik, Hans-Christian Hege, Christoph von Tycowicz |
A Nonlinear Hierarchical Model for Longitudinal Data on Manifolds
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2022 IEEE 19th International Symposium on Biomedical Imaging (ISBI), pp. 1-5, 2022 |
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arXiv
DOI
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Martin Hanik, Hans-Christian Hege, Christoph von Tycowicz |
Bi-invariant Dissimilarity Measures for Sample Distributions in Lie Groups
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SIAM Journal on Mathematics of Data Science, 2022 (accepted for publication) |
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Martin Hanik, Christoph von Tycowicz |
Triangle meshes of shadow-recieving surfaces of ancient sundials
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2022 |
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2021
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Felix Ambellan, Martin Hanik, Christoph von Tycowicz |
Morphomatics: Geometric morphometrics in non-Euclidean shape spaces
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2021 |
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DOI
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Martin Hanik, Mehmet Arif Demirtaş, Mohammed Amine Gharsallaoui, Islem Rekik |
Predicting cognitive scores with graph neural networks through sample selection learning
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Brain Imaging and Behavior, pp. 1123-1138, 2021 |
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arXiv
DOI
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Felix Ambellan, Stefan Zachow, Christoph von Tycowicz |
Rigid Motion Invariant Statistical Shape Modeling based on Discrete Fundamental Forms
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Medical Image Analysis, Vol.73, 2021 |
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DOI
arXiv
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Ivan Sipiran, Patrick Lazo, Cristian Lopez, Nihar Bagewadi, Benjamin Bustos, Hieu Dao, Shankar Gangisetty, Martin Hanik, Ngoc-Phuong Ho-Thi, Mike Holenderski, Dmitri Jarnikov, Arniel Labrada, Stefan Lengauer, Roxane Licandro, Dinh-Huan Nguyen, Thang-Long Nguyen-Ho, Luis A. Pérez Rey, Bang-Dang Pham, Minh-Khoi Pham, Reinhold Preiner, Tobias Schreck, Quoc-Huy Trinh, Loek Tonnaer, Christoph von Tycowicz, The-Anh Vu-Le |
SHREC 2021: Retrieval of Cultural Heritage Objects
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Computers and Graphics, Vol.100, pp. 1-20, 2021 |
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2020
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Martin Hanik, Hans-Christian Hege, Christoph von Tycowicz |
Bi-invariant Two-Sample Tests in Lie Groups for Shape Analysis
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Shape in Medical Imaging, pp. 44-54, 2020 |
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arXiv
DOI
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Esfandiar Nava-Yazdani, Hans-Christian Hege, T. J. Sullivan, Christoph von Tycowicz |
Geodesic Analysis in Kendall's Shape Space with Epidemiological Applications
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Journal of Mathematical Imaging and Vision, 62(4), pp. 549-559, 2020 |
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DOI
arXiv
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Martin Hanik, Hans-Christian Hege, Anja Hennemuth, Christoph von Tycowicz |
Nonlinear Regression on Manifolds for Shape Analysis using Intrinsic Bézier Splines
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Proc. Medical Image Computing and Computer Assisted Intervention (MICCAI), pp. 617-626, 2020 |
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arXiv
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Christoph von Tycowicz
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Towards Shape-based Knee Osteoarthritis Classification using Graph Convolutional Networks
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2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI 2020), 2020 |
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arXiv
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2019
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Felix Ambellan, Stefan Zachow, Christoph von Tycowicz |
A Surface-Theoretic Approach for Statistical Shape Modeling
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Proc. Medical Image Computing and Computer Assisted Intervention (MICCAI), Part IV, pp. 21-29, Vol.11767, Lecture Notes in Computer Science, 2019 (preprint available as ZIB-Report 19-20) |
PDF (ZIB-Report)
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Felix Ambellan, Stefan Zachow, Christoph von Tycowicz |
An as-invariant-as-possible GL+(3)-based Statistical Shape Model
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Proc. 7th MICCAI workshop on Mathematical Foundations of Computational Anatomy (MFCA), pp. 219-228, Vol.11846, Lecture Notes in Computer Science, 2019 (preprint available as ZIB-Report 19-46) |
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Felix Ambellan, Hans Lamecker, Christoph von Tycowicz, Stefan Zachow |
Statistical Shape Models - Understanding and Mastering Variation in Anatomy
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Biomedical Visualisation, Paul M. Rea (Ed.), Springer Nature Switzerland AG, 1, pp. 67-84, 2019, ISBN: 978-3-030-19384-3, ISBN: 978-3-030-19385-0 (preprint available as ZIB-Report 19-13) |
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