Terahertz-Light Field Camera Prototyp

18.02.2021|10:00 Uhr

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



2002

414.

Rauschert, Peter; Krips, Marco; Klimets, Yuri; Kummert, Anton
Face recognition by means of template matching in frequency domain - a hardware based approach
, of the 45th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS'02)Volume3, Page 312 - 315
Publisher: Tulsa, OK, USA
August 2002

413.

Rauschert, Peter; Krips, Marco; Klimets, Yuri; Kummert, Anton
Face recognition by means of template matching in frequency domain - a hardware based approach
, of the 45th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS'02)Volume3, Page 312 - 315
Publisher: Tulsa, OK, USA
August 2002

412.

Schnitzler, M.; Kummert, Anton
Image prediction based on Kalman filtering for interactive simulation environments
of the 6th WSEAS International Multi-conference on Circuits, Systems, Communications and Computers (CSCC'02), Page 7211 - 7215
Publisher: Crete, Greece
July 2002

411.

Schnitzler, M.; Kummert, Anton
Image prediction based on Kalman filtering for interactive simulation environments
of the 6th WSEAS International Multi-conference on Circuits, Systems, Communications and Computers (CSCC'02), Page 7211 - 7215
Publisher: Crete, Greece
July 2002

410.

Honarbacht, Arasch; Kummert, Anton
WWANS: The wireless wide area network simulator
of the IASTED International Conference on Wireless and Optical Communications (WOC'02), Page 657 - 662
Publisher: Banff, Canada
July 2002

409.

Honarbacht, Arasch; Kummert, Anton
WWANS: The wireless wide area network simulator
of the IASTED International Conference on Wireless and Optical Communications (WOC'02), Page 657 - 662
Publisher: Banff, Canada
July 2002

408.

Feigh, S.; Clemens, M.; Schuhmann, R.; Weiland, T.
Preconditioned Jacobi-Davidson Algorithm for Nonsymmetric Complex Eigenvalue Problems Arising with Gyrotropic Materials in Resonators
Proceedings of the 8th European Particle Accelerator Conference (EPAC2002), La Villette, Paris, France :1625-1627
June 2002

407.

Kummert, Anton
2-D stabel polynomials with parameter-dependent coefficients: Generali-sations and results
IEEE Transactions on Circuits and Systems, 49 (6) :725 - 731
June 2002

406.

Kummert, Anton
2-D stabel polynomials with parameter-dependent coefficients: Generali-sations and results
IEEE Transactions on Circuits and Systems, 49 (6) :725 - 731
June 2002

405.

Honarbacht, Arasch; Boschen, Fritz; Härle, N.; Kummert, Anton
Synchronization of distributed simulations - A Kalman filter approach
, of the IEEE International Symposium on Circuits and Systems (ISCAS'02)Volume4, Page 469 - 472
Publisher: Phoenix, AZ, USA
May 2002

404.

Honarbacht, Arasch; Boschen, Fritz; Härle, N.; Kummert, Anton
Synchronization of distributed simulations - A Kalman filter approach
, of the IEEE International Symposium on Circuits and Systems (ISCAS'02)Volume4, Page 469 - 472
Publisher: Phoenix, AZ, USA
May 2002

403.

Yarmolik, Y. N.; Ivaniuk, Alexander; Krips, Marco
Built-in self-test and diagnosis for RAM based on self-adjusting output data compression
of the IEEE Design and Diagnostics of Electronic Circuits and System Workshop (DDECS'02), Page 360 - 363
Publisher: Brno, Czech Republic
April 2002

402.

De Gersem, H.; Clemens, M.; Yuan, J.; Wilke, M.; Weiland, T.
Simulation of the Nuclotron Dipole Magnet by a Hybrid 2D Finite-Element Spectral Element Discretiza-tion
GSI Scientific Report 2001, Gesellschaft für Schwerionenforschung (GSI) mbH, Darmstadt :199
April 2002
ISSN: 0174-0814

401.

De Gersem, H.; Clemens, M.; Weiland, T.
Solution Techniques for Field Decomposing Interface Conditions in Electrical Machine Models
Proceedings of the European Symposium on Numerical Methods in Electromagnetics (Journées Européennes sur les Méthodes Numériques en Electromagnétisme, (JEE 2002)), Toulouse, France :7-12
March 2002

400.

Clemens, M.; Wilke, M.; Weiland, T.
3D Transient Eddy Current Simulations using FI2TD with Variable Time Step Size Selection Schemes
IEEE Transactions on Magnetics, 38 (2) :605-608
March 2002
Publisher: IEEE
ISSN: 1941-0069

399.

Gjonaj, E.; Bartsch, M.; Clemens, M.; Schupp, S.; Weiland, T.
High Resolution 3D Human Anatomy Models for Advanced Electromagnetic Field Computations
IEEE Transactions on Magnetics, 38 (2) :357-360
March 2002

398.

Clemens, M.; Weiland, T.
Magnetic Field Simulation Using Conformal FIT Formulations
IEEE Transactions on Magnetics, 38 (2) :389-392
March 2002

397.

Clemens, M.; Drobny, S.; Weiland, T.
Numerical Analysis of a Magnetic Recording Write Head Benchmark Problem Using the Finite Integration Technique
IEEE Transactions on Magnetics, 38 (2) :601-604
March 2002

396.

Clemens, M.; Weiland, T.
Regularization of Eddy Current Formulations Using Discrete Grad-Div Operators
IEEE Transactions on Magnetics, 38 (2) :569-572
March 2002

395.

Husmann, D.; Keller, M.; Mahboubi, K.; Schumacher, C.
A Novel Simulation and Verification Approach in an ASIC Design Process
IEEE Transactions on Nuclear Science, Vol. 49, No. 1/2 (P. 307-311) :12-20 - 12-24
February 2002

394.

Clemens, M.; Wittig, T.; Weiland, T.
Numerische Feldsimulation mit der Methode der Finite Integration - Möglichkeiten und Grenzen
TM - Technisches Messen,Special Issue "Rückführbare Messung elektro-magnetischer Felder - Voraussetzung für verläßliche EMV-Prüfungen"
February 2002
Publisher: Olden-bourgh Verlag

393.

Soter, Stefan; Buchhold, Stefan
Adaptable inverter for injection of fuel cell and photovoltaic power
Proceedings of the Power Conversion Conference-Osaka 2002 (Cat. No.02TH8579), Page 1453-1455 vol.3
2002

392.

Krips, Marco; Kummert, Anton
Adaptive colour segmentation in digital video images by means of artificial neural networks and morphological operations
Advances in Simulation, Systems Theory and Systems Engineering :217 - 222
2002
Publisher: WSEAS Press Athens

391.

Krips, Marco; Kummert, Anton
Adaptive colour segmentation in digital video images by means of artificial neural networks and morphological operations
Advances in Simulation, Systems Theory and Systems Engineering :217 - 222
2002
Publisher: WSEAS Press Athens

390.

Clemens, M.; Koch, W.; Wilke, M.; Weiland, T.
Adaptive Zeitbereichsverfahren für die Simulation quasistationärer elektromagnetischer Felder mit der Methode der Finite Integration
Frontiers in Simulation, Simulationstechnik: 16. Symposium in Rostock, September 2002, D. Tavangarian, R. Grützner (Eds.), SCS Publishing House, Erlangen :433-438
2002

ISBN: 3-936150-19-2