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ORCIDFrank Lenzen
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- affiliation: Heidelberg University, Germany
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2010 – 2019
- 2017
[j7]Johannes Berger
, Frank Lenzen, Florian Becker, Andreas Neufeld, Christoph Schnörr:
Second-Order Recursive Filtering on the Rigid-Motion Lie Group SE3 Based on Nonlinear Observations. J. Math. Imaging Vis. 58(1): 102-129 (2017)- 2015
- [c16]Andreas Neufeld, Johannes Berger, Florian Becker, Frank Lenzen, Christoph Schnörr:
Estimating Vehicle Ego-Motion and Piecewise Planar Scene Structure from Optical Flow in a Continuous Framework. GCPR 2015: 41-52 - [c15]Frank Lenzen, Johannes Berger:
Solution-Driven Adaptive Total Variation Regularization. SSVM 2015: 203-215 - [c14]Johannes Berger, Andreas Neufeld, Florian Becker, Frank Lenzen, Christoph Schnörr:
Second Order Minimum Energy Filtering on $${\text {SE}}_{3}$$ with Nonlinear Measurement Equations. SSVM 2015: 397-409 - 2014
- [j6]Frank Lenzen, Jan Lellmann, Florian Becker, Christoph Schnörr:
Solving Quasi-Variational Inequalities for Image Restoration with Adaptive Constraint Sets. SIAM J. Imaging Sci. 7(4): 2139-2174 (2014) - [i2]Frank Lenzen, Jan Lellmann, Florian Becker, Christoph Schnörr:
Solving QVIs for Image Restoration with Adaptive Constraint Sets. CoRR abs/1407.0921 (2014) - 2013
- [j5]Frank Lenzen, Florian Becker, Jan Lellmann, Stefania Petra, Christoph Schnörr:
A class of quasi-variational inequalities for adaptive image denoising and decomposition. Comput. Optim. Appl. 54(2): 371-398 (2013) - [j4]Florian Becker, Frank Lenzen, Jörg H. Kappes, Christoph Schnörr:
Variational Recursive Joint Estimation of Dense Scene Structure and Camera Motion from Monocular High Speed Traffic Sequences. Int. J. Comput. Vis. 105(3): 269-297 (2013) - [j3]Jan Lellmann, Frank Lenzen, Christoph Schnörr:
Optimality Bounds for a Variational Relaxation of the Image Partitioning Problem. J. Math. Imaging Vis. 47(3): 239-257 (2013) - [c13]Henrik Schäfer, Frank Lenzen, Christoph S. Garbe:
Depth and Intensity Based Edge Detection in Time-of-Flight Images. 3DV 2013: 111-118 - [c12]Damien Lefloch, Rahul Nair, Frank Lenzen, Henrik Schäfer, Lee V. Streeter, Michael J. Cree, Reinhard Koch, Andreas Kolb:
Technical Foundation and Calibration Methods for Time-of-Flight Cameras. Time-of-Flight and Depth Imaging 2013: 3-24 - [c11]Frank Lenzen, Kwang In Kim, Henrik Schäfer, Rahul Nair, Stephan Meister, Florian Becker, Christoph S. Garbe, Christian Theobalt:
Denoising Strategies for Time-of-Flight Data. Time-of-Flight and Depth Imaging 2013: 25-45 - [c10]Rahul Nair, Kai Ruhl, Frank Lenzen, Stephan Meister, Henrik Schäfer, Christoph S. Garbe, Martin Eisemann, Marcus A. Magnor, Daniel Kondermann:
A Survey on Time-of-Flight Stereo Fusion. Time-of-Flight and Depth Imaging 2013: 105-127 - [c9]Frank Lenzen, Florian Becker, Jan Lellmann:
Adaptive Second-Order Total Variation: An Approach Aware of Slope Discontinuities. SSVM 2013: 61-73 - [c8]Stefania Petra, Christoph Schnörr, Florian Becker, Frank Lenzen:
B-SMART: Bregman-Based First-Order Algorithms for Non-negative Compressed Sensing Problems. SSVM 2013: 110-124 - 2012
- [c7]Rahul Nair, Frank Lenzen, Stephan Meister, Henrik Schäfer, Christoph S. Garbe, Daniel Kondermann:
High Accuracy TOF and Stereo Sensor Fusion at Interactive Rates. ECCV Workshops (2) 2012: 1-11 - 2011
- [j2]Frank Lenzen, Otmar Scherzer:
Partial Differential Equations for Zooming, Deinterlacing and Dejittering. Int. J. Comput. Vis. 92(2): 162-176 (2011) - [c6]Jan Lellmann, Frank Lenzen, Christoph Schnörr:
Optimality Bounds for a Variational Relaxation of the Image Partitioning Problem. EMMCVPR 2011: 132-146 - [c5]Florian Becker, Frank Lenzen, Jörg H. Kappes, Christoph Schnörr:
Variational recursive joint estimation of dense scene structure and camera motion from monocular high speed traffic sequences. ICCV 2011: 1692-1699 - [c4]Frank Lenzen, Henrik Schäfer, Christoph S. Garbe:
Denoising Time-Of-Flight Data with Adaptive Total Variation. ISVC (1) 2011: 337-346 - [c3]Frank Lenzen, Florian Becker, Jan Lellmann, Stefania Petra, Christoph Schnörr:
Variational Image Denoising with Adaptive Constraint Sets. SSVM 2011: 206-217 - [i1]Jan Lellmann, Frank Lenzen, Christoph Schnörr:
Optimality Bounds for a Variational Relaxation of the Image Partitioning Problem. CoRR abs/1112.0974 (2011)
2000 – 2009
- 2009
- [b1]Otmar Scherzer, Markus Grasmair, Harald Grossauer, Markus Haltmeier, Frank Lenzen:
Variational Methods in Imaging. Applied mathematical sciences 167, Springer 2009, ISBN 978-0-387-30931-6, pp. I-XIII, 1-320 - [c2]Frank Lenzen, Otmar Scherzer:
A Geometric PDE for Interpolation of M-Channel Data. SSVM 2009: 413-425 - 2005
- [c1]Markus Grasmair, Frank Lenzen, Andreas Obereder, Otmar Scherzer, Matthias Fuchs:
A Non-convex PDE Scale Space. Scale-Space 2005: 303-315 - 2004
- [j1]Natashia Boland, Horst W. Hamacher, Frank Lenzen:
Minimizing beam-on time in cancer radiation treatment using multileaf collimators. Networks 43(4): 226-240 (2004)
Coauthor Index
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