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.

[Translate to English:] Terahertz Lichtfeld Kamera Prototyp
[Translate to English:] Terahertz Lichtfeld Kamera Prototyp Seitenansicht

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

2001

326.

Clemens, M.; Drobny, S.; Weiland, T.; Wilke, M.
Numerical Algorithms for the Calculation Magneto-Quasistatic Fields Using the Finite Integration Technique
Scientific Computing in Electrical Engineering, Springer Verlag series Lecture Notes in Computational Science and Engineering, Vol. 18, U. van Rienen, M. Günther, D. Hecht (Eds.) :63-70
2001

ISBN: 3-540-42173-4

325.

Tutsch, Dietmar; Hendler, Matthias; Hommel, Günter
Multicast Performance of Multistage Interconnection Networks with Shared Buffering
Proceedings of the IEEE International Conference on Networking (ICN’01); Colmar, Page 478--487
Publisher: IEEE
July 2001

324.

Tutsch, Dietmar
Performance Analysis of Multistage Interconnection Networks in Case of Packet Multicasting
January 2001

323.

Tutsch, Dietmar
Modellierung der Bandbreitenaufteilung einer Mobilfunkzelle
November 2001

322.

Kummert, Anton
Modelling of 2-D real rational reactance functions a parameter-based approach
Volume 55
Publisher: Urban & Fischer Verlag, München, Germany
2001

321.

Kummert, Anton
Modelling of 2-D real rational reactance functions a parameter-based approach
Volume 55
Publisher: Urban & Fischer Verlag, München, Germany
2001

320.

Tutsch, Dietmar; Hendler, Matthias; Hommel, Günter
Multicast Performance of Multistage Interconnection Networks with Shared Buffering
Proceedings of the IEEE International Conference on Networking (ICN’01); Colmar, Page 478--487
Publisher: IEEE
July 2001

319.

Tutsch, Dietmar; Hommel, Günter
Multifractal Multicast Traffic in Multistage Interconnection Networks
Proceedings of the High Performance Computing Symposium 2001 (HPC 2001);Seattle, Page 257--262
Publisher: SCS
April 2001

318.

Tutsch, Dietmar; Hommel, Günter
Multifractal Multicast Traffic in Multistage Interconnection Networks
Proceedings of the High Performance Computing Symposium 2001 (HPC 2001);Seattle, Page 257--262
Publisher: SCS
April 2001

317.

Tutsch, Dietmar
Performance Analysis of Multistage Interconnection Networks in Case of Packet Multicasting
January 2001

316.

Chigrin, D. N.; Sotomayor Torres, C. M.
Periodic thin-film interference filters as one-dimensional photonic crystals
Opt. Spectrosc., 91 (3) :484-489
2001

DOI: 10.1134/1.1405232

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315.

Kummert, Anton
Inspection of fixing devices of railroad lines by using image processing algorithms
In Galkowski, Krzysztof and Woods, John W., Editor
Publisher: Taylor & Francis, London, UK
2001

314.

Tutsch, Dietmar; Sokol, Joachim
Petri Net based Performance Evaluation of USAIA’s Bandwidth Partitioning for the Wireless Cell Level
Proceedings of the 9th International Workshop on Petri Nets and Performance Models (PNPM’01); Aachen, Page 49--58
Publisher: IEEE
September 2001

313.

Tutsch, Dietmar; Sokol, Joachim
Petri Net based Performance Evaluation of USAIA’s Bandwidth Partitioning for the Wireless Cell Level
Proceedings of the 9th International Workshop on Petri Nets and Performance Models (PNPM’01); Aachen, Page 49--58
Publisher: IEEE
September 2001

312.

Boschen, Fritz; Kummert, Anton; Herzog, H.
Reconstruction of positron emission tomography images by using MAP estimation
Multidimensional Signals, Circuits and Systems
2001
Publisher: Taylor & Francis London

311.

Boschen, Fritz; Kummert, Anton; Herzog, H.
Reconstruction of positron emission tomography images by using MAP estimation
Multidimensional Signals, Circuits and Systems
2001
Publisher: Taylor & Francis London

310.

Clemens, M.; Weiland, T.
Simulation of Magneto-Quasistatic Fields with the Finite Integration Method
Kleinheubacher Berichte, 44 (2001) :328-336
2001
ISSN: 0343-5725

309.

V. Zhukovsky, Sergei; V. Gaponenko, Sergey; V. Lavrinenko, Andrei
Spectral properties of fractal and quasi-periodic multilayered media
Nonlinear Phenomena in Complex Systems, 4 (4) :383--389
2001

308.

Borovikov, G.; Yarmolik, Y. N.
Structural optimization of the output adder of the test pattern generator to decrease the power consumption
Letters of the Belarussian Electrical Engineering Academy, 3 (1(11)) :249 - 251
2001

307.

Tutsch, Dietmar
Modellierung der Bandbreitenaufteilung einer Mobilfunkzelle
November 2001

306.

Kummert, Anton
Inspection of fixing devices of railroad lines by using image processing algorithms
In Galkowski, Krzysztof and Woods, John W., Editor
Publisher: Taylor & Francis, London, UK
2001

305.

Zeise, Wilfried; Kummert, Anton
Increase of frame rate in virtual environments by using 2-D digtal image warping
Multidimensional Signals, Circuits and Systems
2001
Publisher: Taylor & Francis London

304.

Lehner, Werner; Kummert, Anton; Velten, Jörg
Device and method for monitoring a detection range on an operating tool
2001

303.


2001 IEEE 32nd Annual Power Electronics Specialists Conference (IEEE Cat. No.01CH37230)
Volume 2
2001

ISBN: 0275-9306

302.

Clemens, M.; Weiland, T.
Advanced FI2TD Algorithms for Transient Eddy Current Problems
COMPEL,This paper received the Emerald Literati Club 2002 Highly Commended Award (= elected to be among the four best papers in the COMPEL volumes of the year 2001), 20 (2) :365-379
2001