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:
- 2011
1414.
Seifert, J.; Clemens, M.
Praxis-Erfahrung mit feldgesteuerten Verbund-Isolatoren in der Produktion und Anwendung
ETG-Fachbericht Vol. 131 zum Workshop "Feldsteuernde Isoliersysteme - Werkstoffe, Design, Prüfung und Simulation", Darmstadt, Germany, 22.-23.11.2011, VDE Verlag, Berlin Offenbach
November 20111413.
Öjefors, Erik; Pourchon, Franck; Chevalier, Pascal; Pfeiffer, Ullrich R.
A 160-GHz low-noise downconverter in a SiGe HBT technology
The 40th European Microwave Conference :521-524
November 20111412.
Kulawinek, Rajmund; Galkowski, Krzysztof; Grzesiak, Lech M.; Kummert, Anton
Iterative learning control method for a single-phase inverter with sinusoidal output voltage
of the 37th Annual Conference on IEEE Industrial Electronics Society (IECON'11), Page 1402-1407
Publisher: Melbourne, Australia
November 20111411.
Kulawinek, Rajmund; Galkowski, Krzysztof; Grzesiak, Lech M.; Kummert, Anton
Iterative learning control method for a single-phase inverter with sinusoidal output voltage
of the 37th Annual Conference on IEEE Industrial Electronics Society (IECON'11), Page 1402-1407
Publisher: Melbourne, Australia
November 20111410.
Dabkowski, P.; Galkowski, Krzysztof; Bachelier, Olivier; Rogers, Eric; Kummert, Anton; Lam, James
Strong practical stability and stabilization of uncertain discrete linear repetitive processes
Numerical Linear Algebra with Applications, 20 (2) :220 - 233
November 2011
Publisher: Wiley Online Library1409.
Dabkowski, P.; Galkowski, Krzysztof; Bachelier, Olivier; Rogers, Eric; Kummert, Anton; Lam, James
Strong practical stability and stabilization of uncertain discrete linear repetitive processes
Numerical Linear Algebra with Applications, 20 (2) :220 - 233
November 2011
Publisher: Wiley Online Library1408.
Ye, H.; Boudoudou, E.; Scholz, E.; Clemens, M.
Coupled Electro-Thermal Field Simulations in HVDC-Cables
COMSOL Conference 2011, Stuttgart, 26.-28.10.2011
October 20111407.
Barth, H.; Jung, M.; Braun, M.; Schmuelling, B.; Reker, U.
Concept Evaluation of an Inductive Charging System for Electric Vehicles
3rd European Conference SmartGrids & E-Mobility,
October 20111406.
Kummert, Anton; Schauland, Sam; Haselhoff, Anselm; Velten, Jörg; Krips, Marco; Keremis, Georgios
Method and device for producing image information
October 20111405.
Cimala, C.; Clemens, M.; Gödel, N.; Streckert, J.; Wolfheimer, F.; Zang, M.
GPU-Accelerated Time Domain Electromagnetic Field Simulations for Numerical EMC Testing Applications
Invited paper. International Conference on Electromagnetics in Advanced Applications (ICEAA 2011), Turin, Italy, 12.-17.09.2011
September 20111404.
Paszke, Wojciech; Rogers, Eric; Galkowski, Krzysztof
Design of robust iterative learning control schemes in a finite frequency range
of the 7th International Workshop on Multidimensional (nD) Systems (nDS'11), Page 1 - 5
Publisher: Poitiers, France
September 20111403.
Hladowski, Lukasz; Galkowski, Krzysztof; Rogers, Eric; Cai, Zhonglun; Freeman, Chris T.; Lewin, Paul L.
Iterative learning control for discrete linear systems with Zero Markov parameters using repetitive process stability theory
of the IEEE International Symposium on Intelligent Control (ISIC'11), Page 400 - 405
Publisher: Denver, USA
September 20111402.
Stollenwerk, T.; Frank, R.; Lubatsch, A.; Zaitsev, O.; Zhukovsky, S. V.; Chigrin, D. N.; Kroha, J.
Local photonic modes in periodic or random, dielectric, and lasing media
Appl. Phys. B, 105 (1) :163-180
September 20111401.
Dymkov, Michael; Galkowski, Krzysztof; Rogers, Eric; Dymkou, Vitali; Dymkou, Siarhei
Modeling and control of a sorption process using 2D systems theory
of the 7th International Workshop on Multidimensional (nD) Systems (nDs'11), Page 1 - 5
Publisher: Poitiers, France
September 20111400.
Gavriilidis, Alexandros; Schwerdtfeger, Tim; Velten, Jörg; Schauland, Sam; Höhmann, Lars; Haselhoff, Anselm; Boschen, Fritz; Kummert, Anton
Multisensor data fusion for advanced driver assistance systems - the Active Safety Car project
of the 7th International Workshop on Multidimensional (nD) Systems (nDS'11), Page 1 - 5
September 20111399.
Gavriilidis, Alexandros; Schwerdtfeger, Tim; Velten, Jörg; Schauland, Sam; Höhmann, Lars; Haselhoff, Anselm; Boschen, Fritz; Kummert, Anton
Multisensor data fusion for advanced driver assistance systems - the Active Safety Car project
of the 7th International Workshop on Multidimensional (nD) Systems (nDS'11), Page 1 - 5
September 20111398.
Schwerdtfeger, Tim; Schauland, Sam; Velten, Jörg; Kummert, Anton
On multidimensional velocity filter banks for video-based motion analysis of world-coordinate objects
of the 7th International Workshop on Multidimensional (nD) Systems (nDS'11), Page 1 - 5
September 20111397.
Schwerdtfeger, Tim; Schauland, Sam; Velten, Jörg; Kummert, Anton
On multidimensional velocity filter banks for video-based motion analysis of world-coordinate objects
of the 7th International Workshop on Multidimensional (nD) Systems (nDS'11), Page 1 - 5
September 20111396.
Pakshin, Pavel V.; Galkowski, Krzysztof; Rogers, Eric
Stability and stabilization of systems modeled by 2D nonlinear stochastic roesser models
of the 7th International Workshop on Multidimensional (nD) Systems (nDs'11), Page 1 - 5
Publisher: Poitiers, France
September 20111395.
Sherry, H.; Grzyb, J.; Baktash, N.; Zhao, Y.; Öjefors, E.; Kaiser, A.; Cathelin, A.; Pfeiffer, U.R.
A Broadband 0.6 to 1 THz CMOS Imaging Detector with an Integrated Lens
2011 IEEE MTT-S International Microwave Symposium, Baltimore, MD :1-4
August 20111394.
Hladowski, Lukasz; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
2D systems based iterative learning control revisited
of the International Conference on Advanced Mechatronic Systems (ICAMechS'11), Page 175 - 180
Publisher: Zhengzhou, China
August 20111393.
Hladowski, Lukasz; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
2D systems based iterative learning control revisited
of the International Conference on Advanced Mechatronic Systems (ICAMechS'11), Page 175 - 180
Publisher: Zhengzhou, China
August 20111392.
Weida, D.; Richter, C.; Clemens, M.
Design of ZnO Microvaristor Material Stress-Cone for Cable Accessories
IEEE Transactions on Dielectrics and Electrical Insulation, 18 (4) :1262-1267
August 20111391.
Chigrin, D. N.; Kremers, C.; Zhukovsky, S. V.
Plasmonic nanoparticle monomers and dimers: From nano-antennas to chiral metamaterials
Appl. Phys. B, 105 (1) :81-97
August 20111390.
Schöps, S.; Bartel, A.; Clemens, M.
Transient Magneto-Quasistatic Field Simulation Using Domain Decomposition with Semi-Implicit Time Integration
URSI Kleinheubacher Tagung (KHB 2011), Miltenberg, Germany, 12.-15.07.2011.
July 2011
