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Margret Keuper

Postdoc

Computer Vision Lab
Department of Computer Science
University of Freiburg
Germany

Office location:
I am currently visiting the Computer Vision and Multimodal Computing Group at the MPII in Saarbrücken.

Adress: Max-Planck-Institut für Informatik Campus E1 4 66123 Saarbrücken, E1 4 - Room 617

Phone: +49 681 93252017
 E-Mail:

Margret Keuper
Personal Projects Curriculum Vitae Publications Teaching
2020
Journal
Motion segmentation and multiple object tracking by correlation co-clustering   Paperkeuper_tpami20.pdf doi>
Margret Keuper, S. Tang, B. Andres, Thomas Brox, B. Schiele
IEEE Transactions on Pattern Analysis and Machine Intelligence, 42(1): 140-153, Jan 2020
 
2018

Conference
Occlusions, Motion and Depth Boundaries with a Generic Network for Disparity, Optical Flow or Scene Flow Estimation   Paperpaper-FlowDispOccBoundary.pdf
Eddy Ilg, Tonmoy Saikia, Margret Keuper, Thomas Brox
European Conference on Computer Vision (ECCV), 2018
 
2017

Conference
STD2P: RGBD Semantic Segmentation Using Spatio-Temporal Data Driven Pooling  
Y. He, W. Chiu, Margret Keuper, M. Fritz
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), 2017
FlowNet 2.0: Evolution of Optical Flow Estimation with Deep Networks   Paperpaper-FlowNet_2_0__CVPR_old_version.pdf doi>
Eddy Ilg, Nikolaus Mayer, Tonmoy Saikia, Margret Keuper, Alexey Dosovitskiy, Thomas Brox
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2017
 
2016

Conference
Point-wise mutual information-based video segmentation with high temporal consistency   doi>
Margret Keuper, Thomas Brox
ECCV 2016 workshops, Springer, 2016

Others
Segmentation in Point Clouds from RGB-D Using Spectral Graph Reduction   doi>
Margret Keuper, Thomas Brox
Springer: 155--168, 2016
A Multi-cut Formulation for Joint Segmentation and Tracking of Multiple Objects   doi>
Margret Keuper, S. Tang, Y. Zhongjie, B. Andres, Thomas Brox, B. Schiele
Technical Report , arXiv:1607.06317, 2016
RGBD Semantic Segmentation Using Spatio-Temporal Data-Driven Pooling   doi>
Y. He, W. Chiu, Margret Keuper, M. Fritz
Technical Report , arXiv:1604.02388, 2016
 
2015

Conference
Efficient Decomposition of Image and Mesh Graphs by Lifted Multicuts   PaperliftedMC.pdf
Margret Keuper, E. Levinkov, N. Bonneel, G. Lavoue, Thomas Brox, B. Andres
IEEE International Conference on Computer Vision (ICCV), 2015
Motion Trajectory Segmentation via Minimum Cost Multicuts   PapermotionSeg.pdf Code/data
Margret Keuper, B. Andres, Thomas Brox
IEEE International Conference on Computer Vision (ICCV), 2015
 
2014

Conference
Spectral graph reduction for efficient image and streaming video segmentation   PaperEquivalence.pdf
F. Galasso, Margret Keuper, Thomas Brox, B. Schiele
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), 2014
 
2013
Journal
Semi-automatic determination of cell surface areas used in systems biology   doi>
V. Morath, Margret Keuper, M. Rodriguez-Franco, S. Deswal, G. Fiala, B. Blumenthal, D. Kaschek, J. Timmer, G. Neuhaus, S. Ehl, Olaf Ronneberger, W. Schamel
Frontiers in Bioscience, Elite, 5: 533-545, 2013
Variational attenuation correction in two-view confocal microscopy   PaperSchmidt2013VariationalAttenuationCorrectionInTwo-ViewConfocalMicroscopy.pdf doi>
Thorsten Schmidt, J. Dürr, Margret Keuper, T. Blein, K. Palme, Olaf Ronneberger
BMC Bioinformatics, 14(1): 366, Dec 2013

Conference
Blind deconvolution of widefield fluorescence microscopic data by regularization of the optical transfer function (OTF)   Paperdeconv.pdf
Margret Keuper, Thorsten Schmidt, Maja Temerinac-Ott, J. Padeken, P. Heun, Olaf Ronneberger, Thomas Brox
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2013
Variational Attenuation Correction of Two-View Confocal Microscopic Recordings   doi>
Thorsten Schmidt, J. Dürr, Margret Keuper, T. Blein, K. Palme, Olaf Ronneberger
IEEE 10th International Symposium on Biomedical Imaging (ISBI): 169--172, 2013
 
2012

Conference
Modeling of Sparsely Sampled Tubular Surfaces Using Coupled Curves   PaperCoupledBSplinesForPointCloudAxisFitting.pdf
Thorsten Schmidt, Margret Keuper, T. Pasternak, K. Palme, Olaf Ronneberger
Pattern Recognition (Proc. DAGM), Springer, LNCS, Vol.7476: 83--92, 2012
Blind Deconvolution with PSF Regularization for Wide-field Microscopy   Paperdeconv_keuper.pdf
Margret Keuper, Maja Temerinac-Ott, J. Padeken, P. Heun, Thomas Brox, Hans Burkhardt, Olaf Ronneberger
IEEE International Symposium on Biomedical Imaging (ISBI): 1292 - 1295 , 2012

Others
Segmentation of Cells and Sub-cellular Structures from Microscopic Recordings   PaperDissertation_Keuper.pdf doi>
Margret Keuper
PhD thesis from Albert-Ludwigs-Universität Freiburg, 2012
 
2011

Conference
Hierarchical Markov Random Fields for Mast Cell Segmentation in Electron Microscopic Recordings   PaperMastCells_paper.pdf
Margret Keuper, Thorsten Schmidt, M. Rodriguez-Franco, W. Schamel, Thomas Brox, Hans Burkhardt, Olaf Ronneberger
IEEE International Symposium on Biomedical Imaging (ISBI): 973 - 978, 2011
 
2010

Conference
3D Deformable Surfaces with Locally Self-Adjusting Parameters - A Robust Method to Determine Cell Nucleus Shapes  
Margret Keuper, Thorsten Schmidt, J. Padeken, P. Heun, K. Palme, Hans Burkhardt, Olaf Ronneberger
IEEE International Conference on Pattern Recognition (ICPR): 2254-2257, 2010
Mean Shift Gradient Vector Flow: A Robust External Force Field for 3D Active Surfaces  
Margret Keuper, J. Padeken, P. Heun, Hans Burkhardt, Olaf Ronneberger
IEEE International Conference on Pattern Recognition: 2784-2787, 2010
Evaluation of a New Point Clouds Registration Method based on Group Averaging Features   PaperICPR2010Temerinac.pdf doi>
Maja Temerinac-Ott, Margret Keuper, Hans Burkhardt
IEEE International Conference on Pattern Recognition, IEEE: 2452--2455, 2010
Semi-Supervised Learning of Edge Filters for Volumetric Image Segmentation   Paperpaper-filterlearning.pdf doi>
Margret Keuper, Robert Bensch, K. Voigt, A. Dovzhenko, K. Palme, Hans Burkhardt, Olaf Ronneberger
32nd DAGM Symposium, Springer, LNCS: 462--471, 2010

Others
Mean Shifting Gradient Vector Flow: An Improved External Force Field for Active Surfaces in Widefield Microscopy   Papertechrep.pdf
Margret Keuper
Technical Report 255, IFF-LMB, Universität Freiburg(255), 2010
 
2009

Conference
A 3D Active Surface Model for the accurate Segmentation of Drosophila Schneider Cell Nuclei and Nucleoli   Paperasm_drosophila.pdf
Margret Keuper, J. Padeken, P. Heun, Hans Burkhardt, Olaf Ronneberger
Advances in Visual Computing: 865-874, 2009



Diploma Thesis
Robust invariant features for the analysis and comparison of chromosome territories in cell nuclei   diplomarbeit.pdf
Margret Keuper
Diploma Thesis, Albert-Ludwigs-Universität Freiburg, Februar 2007
Student Research Project
Object Classification using Local Relational Features   studienarbeit-keuper.pdf
Margret Keuper
Student Research Project, Albert-Ludwigs-Universität Freiburg, June 2006