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:
- 2017
2402.
Fechtner, H.; Schmuelling, B.
A new selection procedure for the optimal vehicle mass detection method depending on environmental parameters
IEEE International Conference on Intelligent Transportation Engineering,
Singapore
October 20172401.
Fechtner, H.; Schmuelling, B.
Survey of current vehicle mass estimators in the context of future mobility
IEEE International Conference on Intelligent Transportation Engineering (ICITE 2017) - Best Presentation Award,
October 20172400.
Cassar, Q.; Al-Ibadi, A.; Zimmer, T.; Mac Grogan, G.; Mavarani, L.; Hillger, P.; Grzyb, J.; Pfeiffer, U.R.; Guillet, J.P.; Mounaix, P.
THz Spectroscopy and Imaging for Breast Cancer Detection in the 300 - 600 GHz Range
8th International THz-BIO Workshop, Frascati, Italy
October 20172399.
Tim, Grunert; Schade, Christian; Brandes, Lars; Sven, Fielsch; Michalik, Claudia
A toolbox for control oriented modeling and analysis in MATLAB
October 20172398.
Zatta, Robin
Investigation of source array based spatial light modulators for terahertz compressive imaging applications
University of Wuppertal
October 20172397.
Gavriilidis, Alexandros; Velten, Jörg; Tilgner, Stephan; Kummert, Anton
Machine learning for people detection in guidance functionality of enabling health applications by means of cascaded SVM classifiers
Journal of the Franklin Institute
October 20172396.
Ayten, Chordeda
Berechnung einer permanentmagneterregten Synchronmaschine als Direktantrieb für Elektrofahrzeuge
Bachelor-Thesis
September 20172395.
Althoff, Jan
Untersuchung der Batteriemanagement-Systeme von Elektrofahrzeugen namhafter europäischer Hersteller in Bezug auf die Verwendung von Balancing-Methoden zur Reichweitenoptimierung
Bachelor-Thesis
September 20172394.
Kalischewski, Kathrin; Wagner, Daniel; Velten, Jörg; Kummert, Anton
Activity recognition for indoor movement and estimation of travelled path
2017 10th International Workshop on Multidimensional (nD) Systems (nDS), Page 1-5
September 20172393.
Wagner, Daniel; Kalischewski, Kathrin; Velten, Jörg; Kummert, Anton
Activity recognition using inertial sensors and a 2-D convolutional neural network
Multidimensional (nD) Systems (nDS), 2017 10th International Workshop on, Page 1-6
September 20172392.
Vo, Duy Tan
Erweiterung eines Kommunikationssystems für den Austausch des Ladezsutands einer E-Fahrzeugbatterie
Complementary Skills
September 20172391.
Velten, Jörg; Wagner, Daniel; Kolonko, Lech; Kalischewski, Kathrin; Tilgner, Stephan; Schwerdtfeger, Tim; Kummert, Anton
Examination of direct form vs. WDF realization of a 2-D quadrantal fan filter in FPGA hardware
Multidimensional (nD) Systems (nDS), 2017 10th International Workshop on
September 20172390.
Tilgner, Stephan; Velten, Jörg; Kummert, Anton
Object representation for fast trajectory collision testing by means of 2-D algebraic conic sections
Multidimensional (nD) Systems (nDS), 2017 10th International Workshop on, Page 1-6
September 20172389.
Roumani, K.; Schmuelling, B.
Performance Comparison of Internal Magnet and Inset Surface Magnet Low Voltage PMSM for In-Wheel Direct-Drive Application
18th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF),
September 20172388.
Vazquez, P. R.; Grzyb, J.; Sarmah, N.; Pfeiffer, U. R.; Heinemann, B.
Towards THz high data-rate communication: a 50 Gbps all-electronic wireless link at 240 GHz
Proceedings of the 4th ACM International Conference on Nanoscale Computing and Communication (NanoCom '17) (Article No. 25) :1-2
September 20172387.
Kummert, Anton
Vernetztes Fahren- Trendbericht und Verbraucherbefragung
Marktwächter
September 20172386.
Mavarani, L.; Hillger, P.; Grzyb, J.; Cassar, Q.; Al-Ibadi, A.; Zimmer, T.; Mac Grogan, G.; Guillet, J.P.; Monaix, P.; Pfeiffer, U.R.
A Novel Approach of Aqueous Solution Analysis Using a Fully-Integrated Terahertz Near-Field Sensor
42nd International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW), Cancún, Mexico :1-2
August 20172385.
Hillger, P.; Schl, A.; Jain, R.; Malz, S.; Grzyb, J.
Low-Cost 0.5 THz Computed Tomography Based on Silicon Components
42nd International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW), Cancún, Mexico :1-2
August 20172384.
Schwenk, Jörg; Niemietz, Marcus; Mainka, Christian
Same-Origin Policy: Evaluation in Modern Browsers
USENIX Security Symposium, Page 713—727
Publisher: USENIX Association
August 20172383.
Malz, Stefan; Goettel, Benjamin; Eisenbeis, Joerg; Boes, Florian; Grzyb, Janusz; Vazquez, Pedro Rodriguez; Zwick, Thomas; Pfeiffer, Ullrich R.
Real100G.RF: A Fully Packaged 240 GHz Transmitter with In-Antenna Power Combining in 0.13 ?m SiGe Technology
Frequenz: Journal of RF-Engineering and Telecommunications, 71 (9-10) :415-425
August 20172382.
Dittmeier, Sebastian; Brenner, Richard; Cedric, Dragos Dancila; Patrick De Lurgio, Dehos; Djurcic, Zelimir; Drake, Gary; Gonzalez Gimenez, Jose Luis; Gustafsson, Leif; Kim, Do-Won; Locci, Elizabeth; Pfeiffer, Ullrich; R, Dieter; Rydberg, Andres; Sch, Andre; Siligaris, Alexandre; Soltveit, Hans Kristian; Ullaland, Kjetil; Vincent, Pierre; Vazquez, Pedro Rodriguez; Wiedner, Dirk; Yang, Shiming
Wireless data transmission for high energy physics applications
EPJ Web Conf., Connecting The Dots/Intelligent Trackers 2017 (CTD/WIT 2017) (Volume 150, 2017) :1-8
August 20172381.
Grzyb, J.; Vazquez, P. R.; Sarmah, N.; Heinemann, B.; Pfeiffer, U. R.
A 240 GHz high-speed transmission link with highly-integrated transmitter and receiver modules in SiGe HBT technology
2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) :1-2
August 20172380.
Safi, Ahmadullah
Analyse des Kopplungsfaktors verschiedener Spulengeometrien von drahtlosen Energieübertragungssystemen mittels ANSYS Maxwell
Bachelor-Thesis
August 20172379.
Tinkeu, Yves Kameni
Entwicklung eines Sigma-Delta ADCs für die Auslese integrierter Terahertzsensoren in einer 130-nm CMOS Technologie
University of Wuppertal
August 20172378.
Roumani, K.; Stephan, W.; Schmuelling, B.
Finite element analysis and experimental tests of a permanent magnet synchronous machine for drive train application
Przegląd Eletrotechniczny, 93 (8) :138-141
August 2017
ISSN: 0033-2097
