Terahertz-Light Field Camera Prototyp
Light-field cameras record both the brightness and direction of the incident light rays. This spatiodirectional information can be post-processed for a dynamic focal point adjustment and 3-D imaging. Light-field has traditionally been a domain of visible light computational imaging. Our chair is leading the development of light-field methodologies for the THz spectrum, bringing new foundational understanding and hardware capabilities for bridging the terahertz gap.
Currently, we are building the first ever THz light-field camera prototype - which consists of a 3x3 super-array of lens coupled 1k-pixel THz CMOS cameras - in a single package. The CMOS camera chip is presented in the International Solid-State Circuits Conference (ISSCC) 2021. The figure shows the prototype of the light field array. The prototype serves as the hardware platform for the development of light-field based real-time THz 3-D imaging techniques.
Preliminary work:
- 2004
478.
Krips, Marco; Teuner, Andreas; Velten, Jörg; Kummert, Anton
Camera based vehicle detection and tracking using shadows and adaptive template matching
WSEAS Transactions on Computers, 3 (1) :38 - 43
January 2004477.
Schreiber, U.; Clemens, M.; van Rienen, U.
Conformal FIT Formulation for Simulations of Electro-Quasistatic Fields
International Journal of Applied Electromagnetics and Mechanics (IOS Press), 19 (1-4) :193-197
2004
ISSN: 1383-5416476.
V. Zhukovsky, Sergei; V. Gaponenko, Sergey; V. Lavrinenko, Andrei
Optical properties of fractal multilayer nanostructures
Bulletin of the Russian Academy of Sciences, 68 (1) :29--31
2004- 2003
475.
Pfeiffer, Ullrich; Chandrasekhar, Arun
Statistical Analysis and Modelling of Low-Cost Leadless Packages for Wireless Applications Based on Non-Destructive Measurements
2003 IEEE 12th Topical Meeting on Electrical Performance of Electronic Packaging :79-82
December 2003474.
Velten, Jörg; Krips, Marco; Kummert, Anton
Hardware Optimized Image Processing Algorithms for Industrial High Speed Applications
of the International Conference on Electronics, Control and Signal Processing (ICECS'03)
Publisher: Singapore
December 2003473.
Velten, Jörg; Krips, Marco; Kummert, Anton
Hardware Optimized Image Processing Algorithms for Industrial High Speed Applications
of the International Conference on Electronics, Control and Signal Processing (ICECS'03)
Publisher: Singapore
December 2003472.
Clemens, M.; Weiland, T.
Electromagnetic Modelling with the Discrete Electromagnetism: Formulations and Advanced Numerical Methods
Invited paper. Proceedings of the 2nd Workshop "Progress in Non-Destructive Testing" (NDT 2003), Prague, Czech Republic :59-69
October 2003ISBN: 80-214-2475-6
471.
Clemens, M.; Benderskaya, G.; Feigh, S.; Wilke, M.; Weiland, T.
Simulation Tool for the 2D Calculation of Transient Electro-Quasistatic Fields Based on CST EM Studio and MATLAB
Programm Dokumentation, Technische Universität Darmstadt, September 2003. Eigentum der Fa. Siemens PDT Nürnberg
September 2003470.
Velten, Jörg; Kummert, Anton
FPGA-Implementation of Signal Processing Algorithms for Video based Industrial Safety Applications
of the International Conference on Field Programmable Logic and Applications, (FPL'03), Page 1004 - 1007
Publisher: Springer Verlag, Lisbon, Portugal
September 2003469.
Velten, Jörg; Kummert, Anton
FPGA-Implementation of Signal Processing Algorithms for Video based Industrial Safety Applications
of the International Conference on Field Programmable Logic and Applications, (FPL'03), Page 1004 - 1007
Publisher: Springer Verlag, Lisbon, Portugal
September 2003468.
Gaucher, B.; Beukema, T.; Reynolds, S.K.; Floyd, B.A.; Zwick, T.; Liu, D.
Silicon Monolithic Broadband Millimeter-Wave Radio Technology NASA JPL SMC-IT Conference.
International Conference on Space Mission Challenges for Information Technology
July 2003467.
Honarbacht, Arasch; Krips, Marco; Kummert, Anton
Hardware concept for a multi-channel wireless ad hoc transceiver
, of the International Conference on Computer Communication and Control Technologies (CCCT'03)Volume2, Page 219 - 224
Publisher: Orlando, FL, USA
July 2003466.
Honarbacht, Arasch; Pieper, Mirco; Kummert, Anton
Distributed dynamic channel assignment in wireless networks and its application to multi-channel ad hoc networks
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume3, Page 492 - 495
Publisher: Orlando, FL, USA
July 2003465.
Honarbacht, Arasch; Pieper, Mirco; Kummert, Anton
Distributed dynamic channel assignment in wireless networks and its application to multi-channel ad hoc networks
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume3, Page 492 - 495
Publisher: Orlando, FL, USA
July 2003464.
Pieper, Mirco; Kummert, Anton
Enhancement of parallel predictive motion estimation methods by means of Kalman-Filtering
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume4, Page 206 - 210
Publisher: Orlando, FL, USA
July 2003463.
Pieper, Mirco; Kummert, Anton
Enhancement of parallel predictive motion estimation methods by means of Kalman-Filtering
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume4, Page 206 - 210
Publisher: Orlando, FL, USA
July 2003462.
Rauschert, Peter; Kummert, Anton
Hardware based fast face recognition by template matching in Hadamard domain
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume4, Page 339 - 343
Publisher: Orlando, FL, USA
July 2003461.
Rauschert, Peter; Kummert, Anton
Hardware based fast face recognition by template matching in Hadamard domain
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume4, Page 339 - 343
Publisher: Orlando, FL, USA
July 2003460.
Honarbacht, Arasch; Krips, Marco; Kummert, Anton
Hardware concept for a multi-channel wireless ad hoc transceiver
, of the International Conference on Computer Communication and Control Technologies (CCCT'03)Volume2, Page 219 - 224
Publisher: Orlando, FL, USA
July 2003459.
Velten, Jörg; Krips, Marco; Kummert, Anton
Implementation of algorithms for a video based industrial safety application
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume8, Page 176 - 180
Publisher: Orlando, FL, USA
July 2003458.
Velten, Jörg; Krips, Marco; Kummert, Anton
Implementation of algorithms for a video based industrial safety application
, of the 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI'03)Volume8, Page 176 - 180
Publisher: Orlando, FL, USA
July 2003457.
Clemens, M.; Feigh, S.; Schuhmann, R.; Weiland, T.
Jacobi-Davidson-Type Algorithms with Interior Multigrid-Scheme for the Simulation of Electromagnetic Resonator Structures with Gyromagnetic Materials
Invited paper. IEEE Antennas and Propagation Society Digest of the 2003 IEEE International Symposium on Antennas and Propagation and USNC/CNC/URSI North America Radio Science Meeting, Columbus, Ohio, USA, 1 :629
June 2003456.
Slusarczyk, P.; Dziech, A.; Tibken, Bernd; Kummert, Anton
Subband image coding using periodic haar piecewise-linear functions
In Hamza, Mohamed H., Editor, of the IASTED International Conference on Signal Processing, Pattern Recognition, and Applications (SPPRA'03), Page 53 - 56
In Hamza, Mohamed H., Editor
Publisher: Rhodes, Greece
June 2003455.
Slusarczyk, P.; Dziech, A.; Tibken, Bernd; Kummert, Anton
Subband image coding using periodic haar piecewise-linear functions
In Hamza, Mohamed H., Editor, of the IASTED International Conference on Signal Processing, Pattern Recognition, and Applications (SPPRA'03), Page 53 - 56
In Hamza, Mohamed H., Editor
Publisher: Rhodes, Greece
June 2003454.
De Gersem, H.; Vandewalle, S.; Clemens, M.; Weiland, T.
Interface Preconditioners for Non-trivial Interface Conditions in Air Gaps of Rotating Electrical Machines
Domain Decomposition Methods in Science and Engineering, I. Herrera, D. Keyes, O. Widlund and R. Yates (eds.), Proceedings of the 14th International Conference on Domain Decomposition Methods, Cocoyoc, Mexico :381-388
June 2003ISBN: 970-32-0859-2
