Computational Sensorics / Communication Engineering (CSE) » Ivo Ihrke
Ivo Ihrke
Publications
2024
- Optical System Characterization in Fourier Ptychographic Microscopy.
J. Meshreki, S. M. Kazim, and I. Ihrke
Optica Optics Continuum, to appear, 2024 - Leveraging Vignetting in Fourier Ptychographic Microscopy.
J. Meshreki, S. M. Kazim, J. P. Schneider, M. Moeller, and I. Ihrke,
IEEE International Conference on Computational Photography (ICCP) – Posters, July 2024. - Learning the Essential in less than 2k Additional Weights – a Simple Approach to Improve Image Classification Stability under Corruptions.
Kai Bäuerle and Patrick Müller and Syed Muhammad Kazim and Ivo Ihrke and Margret Keuper
Transactions on Machine Learning Research, June 2024
[paper] - Passive Radar Imaging Using Geostationary Satellites – Perspectives and Constraints
Holger Nies, Timur Mulic, Florian Behner, Simon Reuter, and Ivo Ihrke
IEEE Geoscience and Remote Sensing Letters, to appear, 2024 - Performance Analysis of Optical Flow Techniques for Airborne SAR Image Registration
Prithvi Laguduvan Thyagarajan, Holger Nies, Patrick Berens and Ivo Ihrke
IEEE Transactions on Geoscience and Remote Sensing [DOI: 10.1109/TGRS.2024.3369402] - Ship Tracking and Imaging using DVB-S Signals and a Low-Cost Passive Receiver System
Holger Nies, Timur Mulic, Florian Behner, Simon Reuter, Ivo Ihrke
European Conference on Synthetic Aperture Radar (EUSAR) 2024
2023
- Modelling Vignetting in Fourier Ptychographic Microscopy
John Meshreki, Jan-Philipp Schneider, Onofre Martorell, Michael Möller, Ivo Ihrke
International Symposium on Computational Sensing (ISCS) 2023 - SAR Tomography Reconstruction using ISTA and GLRT Techniques
Prithvi L. Thyagarajan, Holger Nies, Othmar Frey, Joachim Ender, and Ivo Ihrke
Asia-Pacific Conference on Synthetic Aperture Radar (APSAR) 2023
2022
- Kaleidomicroscope – A Kaleidoscopic Multiview Microscope
Felix Wechsler, Rainer Heintzmann, Ivo Ihrke
Proceedings of Computational Optical Sensing and Imaging (COSI) 2022
[paper] - F-Number and Focal Length of Light Field Systems: A Comparative Study of Field of View, Light Efficiency, Signal to Noise Ratio and Depth of Field
Ivo Ihrke
OSA Continuum 1(4), pp. 919-933, 2022
[paper][data set] - Coregistration of Airborne Synthetic Aperture Radar Data using Optical Flow
Prithvi Laguduvan Thyagarajan, Patrick Berens, Holger Nies, Ivo Ihrke
EUSAR 2022
2021
- A Comparative Study of PnP and Learning Approaches to Super-Resolution in a Real-World Setting
Samim Taray, Sunil Jaiswal, Shivam Sharma, Noshaba Cheema, Klaus Illgner-Fehns, Philipp Slusallek, Ivo Ihrke
Proceedings of GCPR 2021
[Paper][Presentation Video]
2020
- Lightfield Imaging for Industrial Applications
Klaus Illgner-Fehns, John Restrepo, Sunil Jaiswal, Ivo Ihrke
SPIE Future Sensing Technologies 11525, 1152526
[paper] - Opacity
Ivo Ihrke
in Springer Computer Vision: A Reference Guide (2020)
2019
- An Equivalent F-Number for Light Field Systems: Light Efficiency, Signal-to-Noise Ratio, and Depth of Field
Ivo Ihrke
Proceedings of QCAV 2019 (invited paper)
[paper] - A Vignetting Model for Light Field Cameras with Applications to Light Field Microscopy
Loïs Mignard-Debise, Ivo Ihrke
IEEE Transactions on Computational Imaging
[paper]
- Thickness determination in anisotropic media with plasmon waveguide resonance imaging
Etienne Harté, Isabel D. Alves, Ivo Ihrke, Juan Elezgaray
Optics Express
[official version]
2017
- A Unifying First-Order Model For Light Field Cameras: the Equivalent Camera Array
Loïs Mignard-Debise, John Restrepo, Ivo Ihrke
IEEE Transactions on Computational Imaging
[official version]
2016
- Principles of Light Field Imaging: Briefly revisiting 25 years of research
Ivo Ihrke, John Restrepo, Loïs Mignard-Debise
IEEE Signal Processing Magazine
[paper] - Ray and Wave Aberrations Revisited: A Huygens Construction yields Exact Relations
John Restrepo, Pawel Stoerck, and Ivo Ihrke
Journal of the Optical Society of America A (JOSA A)
2015
- Light-Field Microscopy with a Consumer Light-Field Camera
Loïs Mignard-Debise and Ivo Ihrke
3D Vision 2015
[bibtex] [project page]
2014
- From Capture to Simulation – Connecting Forward and Inverse Problems in Fluids
James Gregson, Ivo Ihrke, Nils Thürey, and Wolfgang Heidrich
SIGGRAPH 2014
[bibtex] [project page] - Property and Lighting Manipulations for Static Volume Stylization Using a Painting Metaphor
Oliver Klehm, Ivo Ihrke, Hans-Peter Seidel, and Elmar Eisemann
TVCG 2014
[bibtex] [official version]
2013
- Mirrors in Computer Graphics, Computer Vision, and Time-of-Flight
Ilya Reshetouski and Ivo Ihrke
Springer LNCS 2013
[bibtex] [official version] - A Reconfigurable Camera Add-On for High Dynamic Range, Multispectral, Polarization, and Light-Field Imaging
Alkhazur Manakov, John Restrepo, Oliver Klehm, Ramon Hegedüs, Hans-Peter Seidel, Elmar Eisemann, and Ivo Ihrke
SIGGRAPH 2013
[bibtex] [project page] - Discovering the Structure of a Planar Mirror System from Multiple Observations of a Single Point
Ilya Reshetouski, Alkhazur Manakov, Ayush Bhandari, Ramesh Raskar, Hans-Peter Seidel, Ivo Ihrke
CVPR 2013
[bibtex] - Volume Stylizer: Tomography-based Volume Painting
Oliver Klehm, Ivo Ihrke, Hans-Peter Seidel, and Elmar Eisemann
I3D 2013
[bibtex] - State of the Art in Computational Fabrication and Display of Material Appearance
Matthias B. Hullin, Ivo Ihrke, Wolfgang Heidrich, Tim Weyrich, Gerwin Damberg and Martin Fuchs
Eurographics 2013 STAR
[bibtex] - On Plenoptic Multiplexing and Reconstruction
Gordon Wetzstein, Ivo Ihrke, and Wolfgang Heidrich
International Journal of Computer Vision (IJCV) 2013
[bibtex] [project page] [official version]
2012
- Interactive Geometry-Aware Segmentation for the Decomposition of Kaleidoscopic Images
Oliver Klehm, Ilya Reshetouski, Elmar Eisemann, Hans-Peter Seidel, and Ivo Ihrke
VMV 2012
[bibtex] - Performance Capture of High-Speed Motion Using Staggered Multi-View Recording
Di Wu, Yebin Liu, Ivo Ihrke, Qionghai Dai, and Christian Theobalt
Computer Graphics Forum (Pacific Graphics) 2012
[bibtex] [official version] - Three-Dimensional Kaleidoscopic Imaging
Ivo Ihrke, Ilya Reshetouski, Alkhazur Manakov, and Hans-Peter Seidel
Computational Optical Sensing and Imaging (COSI) 2012
[bibtex] [project page] [official version] - A Kaleidoscopic Approach to Surround Geometry and Reflectance Acquisition
Ivo Ihrke, Ilya Reshetouski, Alkhazur Manakov, Art Tevs, Michael Wand, and Hans-Peter Seidel
CVPR Workshop on Computational Cameras and Displays (CCD), 2012
[bibtex] - BlurTags: Spatially Varying PSF Estimation with Out-of-Focus Patterns
Alexander Reuter, Hans-Peter Seidel, and Ivo Ihrke
WSCG Communication Papers, 2012
[bibtex] - Animation Cartography – Intrinsic Reconstruction of Shape and Motion
Art Tevs, Alexander Berner, Michael Wand, Ivo Ihrke, Martin Bokeloh, Jens Kerber, and Hans-Peter Seidel,
ACM Transactions on Graphics, 2012, 31(2), article 12
[bibtex] [project page] [official version]
2011
- Computational Plenoptic Imaging
Gordon Wetzstein, Ivo Ihrke, Douglas Lanman, and Wolfgang Heidrich
Computer Graphics Forum
[bibtex] [project page]
The definite version is available at www.interscience.wiley.com - A Mathematical Model and Calibration Procedure for Galvanometric Laser Scanning Systems
Alkhazur Manakov, Hans-Peter Seidel, and Ivo Ihrke
VMV 2011
[bibtex] - Measuring BRDFs of Immersed Materials
Kai Berger, Ilya Reshetouski, Marcus Magnor, and Ivo Ihrke
VMV 2011
[bibtex] - Three-Dimensional Kaleidoscopic Imaging
Ilya Reshetouski, Alkhazur Manakov, Hans-Peter Seidel, and Ivo Ihrke
CVPR 2011 (oral)
[bibtex] [project page] - Dynamic Display of BRDFs
Matthias B. Hullin, Hendrik P. A. Lensch, Ramesh Raskar, Hans-Peter Seidel, and Ivo Ihrke
Eurographics 2011
[bibtex] [project page] - Intrinsic Shape Matching by Planned Landmark Sampling
Art Tevs, Alexander Berner, Michael Wand, Ivo Ihrke, and Hans-Peter Seidel
Eurographics 2011
[bibtex] [project page] - State of the Art in Computational Plenoptic Imaging
Gordon Wetzstein, Ivo Ihrke, Douglas Lanman, and Wolfgang Heidrich
Eurographics 2011 STAR
[bibtex] [project page]
2010
- Transparent and Specular Object Reconstruction
Ivo Ihrke, Kiriakos N. Kutulakos, Hendrik P. A. Lensch, Marcus Magnor, and Wolfgang Heidrich
Computer Graphics Forum
[bibtex]
The definite version is available at www.interscience.wiley.com - A Theory of Plenoptic Multiplexing
Ivo Ihrke, Gordon Wetzstein, and Wolfgang Heidrich
CVPR 2010 (oral)
[bibtex] [project page] - Sensor Saturation in Fourier Multiplexed Imaging
Gordon Wetzstein, Ivo Ihrke, and Wolfgang Heidrich
CVPR 2010
[Erratum] [bibtex] [project page] - Interactive Volume Caustics in Single-Scattering Media
Wei Hu, Zhao Dong, Ivo Ihrke, Thorsten Grosch, Guodong Yuan and Hans-Peter Seidel
I3D 2010
[bibtex] [project page]
2009
- Tomographic 4D Reconstruction of Gas Flows in the Presence of Occluders
Kai Berger, Ivo Ihrke, Bradley Atcheson, Wolfgang Heidrich, and Marcus Magnor
VMV 2009
[bibtex] - Synchronization and Rolling Shutter Compensation for Consumer Video Camera Arrays (2nd best paper award)
Derek Bradley, Bradley Atcheson, Ivo Ihrke, and Wolfgang Heidrich
Proceedings of International Workshop on Projector-Camera Systems (PROCAMS)
[bibtex] [project page] - Tomographic Reconstruction and Efficient Rendering of Refractive Gas Flows (pre-print)
Ivo Ihrke, Kai Berger, Bradley Atcheson, Marcus Magnor, and Wolfgang Heidrich
Notes on Numerical Fluid Mechanics and Multidisciplinary Design, book chapter, Springer
[bibtex] [book] [article] - An Evaluation of Optical Flow Algorithms for Background Oriented Schlieren Imaging (pre-print)
Bradley Atcheson, Wolfgang Heidrich, and Ivo Ihrke
Experiments in Fluids
[bibtex] [project page] [final version]
2008
- Time-resolved 3D Capture of Non-Stationary Gas Flows
Bradley Atcheson, Ivo Ihrke, Wolfgang Heidrich, Art Tevs, Derek Bradley, Marcus Magnor and Hans-Peter Seidel
SIGGRAPH Asia 2008
[bibtex] [project page] - Direct Visualization of Real-World Light Transport
Matthias B. Hullin, Martin Fuchs, Boris Ajdin, Ivo Ihrke, Hans-Peter Seidel and Hendrik P. A. Lensch
VMV 2008
[bibtex] [project page] - Fluorescent Immersion Range Scanning
Matthias B. Hullin, Martin Fuchs, Ivo Ihrke, Hans-Peter Seidel and Hendrik P. A. Lensch
SIGGRAPH 2008
[bibtex] [project page] - State of the Art in Transparent and Specular Object Reconstruction
Ivo Ihrke, Kiriakos N. Kutulakos, Hendrik P. A. Lensch, Marcus Magnor and Wolfgang Heidrich
Eurographics 2008 STAR
[bibtex] - Fast Incident Light Field Acquisition and Rendering
Ivo Ihrke, Timo Stich, Heiko Gottschlich, Marcus Magnor and Hans-Peter Seidel
WSCG 2008
[bibtex] - Maximum Mipmaps for Fast, Accurate, and Scalable Dynamic Height Field Rendering
Art Tevs, Ivo Ihrke and Hans-Peter Seidel
I3D 2008
[bibtex] [project page]
2007
- Eikonal Rendering: Efficient Light Transport in Refractive Objects
Ivo Ihrke, Gernot Ziegler, Art Tevs, Christian Theobalt, Marcus Magnor and Hans-Peter Seidel
SIGGRAPH 2007
[bibtex] [project page] - Reconstruction and Rendering of Time-Varying Natural Phenomena
Ivo Ihrke
Ph.D. thesis
[bibtex] - Weighted Minimal Hypersurface Reconstruction
Bastian Goldlücke, Ivo Ihrke, Christian Linz and Marcus Magnor
IEEE Transactions on Pattern Analysis and Machine Intelligence 2007
[bibtex]
2006
- Adaptive Grid Optical Tomography (extended)
Ivo Ihrke and Marcus Magnor
Graphical Models (2006)
[bibtex]
2005
- Reconstructing the Geometry of Flowing Water
Ivo Ihrke, Bastian Goldlücke and Marcus Magnor
ICCV 2005
[bibtex] - Adaptive Grid Optical Tomography
Ivo Ihrke and Marcus Magnor
Vision, Video and Graphics 2005
[bibtex] - Volumetric Reconstruction, Compression and Rendering of Natural Phenomena from Multi-Video Data
Lukas Ahrenberg, Ivo Ihrke and Marcus Magnor
Volume Graphics 2005
[bibtex]
2004
- Image-Based Tomographic Reconstruction of Flames
Ivo Ihrke and Marcus Magnor
Symposium on Computer Animation (SCA) 2004
[bibtex] - A Mobile System for Multi-Video Recording
Lukas Ahrenberg, Ivo Ihrke and Marcus Magnor
Conference on Visual Media Production (CVMP) 2004
[bibtex] - External camera calibration for synchronized multi-video systems
Ivo Ihrke, Lukas Ahrenberg and Marcus Magnor
WSCG 2004
[bibtex]
2003
- A Graphics Hardware Implementation of the Generalized Hough Transform for fast Object Recognition, Scale, and 3D Pose Detection
Robert Strzodka, Ivo Ihrke and Marcus Magnor
International Conference on Image Analysis and Processing (ICIAP) 2003
[bibtex]
2002
- Digital Elevation Mapping Using Stereoscopic Vision
Ivo Ihrke
Master Thesis
[bibtex]
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