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



1988

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Holtz, J.; Bube, E.
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PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference
1988

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Holtz, J.; Salama, S. F.
Megawatt GTO-inverter with three-level PWM control and regenerative snubber circuits
PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference, Page 1263-1270 vol.2
1988

12.


Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting
1988

11.

Holtz, J.; Lotzkat, W.; Werner, K.-H.
A high-power multitransistor-inverter uninterruptable power supply system
IEEE Transactions on Power Electronics, 3 (3) :278--285
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ISSN: 1941-0107
1987

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Holtz, J.; Lammert, P.; Lotzkat, W.
High-Speed Drive System with Ultrasonic MOSFET PWM Inverter and Single-Chip Microprocessor Control
IEEE Transactions on Industry Applications, IA-23 (6) :1010--1015
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IEEE Transactions on Industrial Electronics and Control Instrumentation, IECI-27 (2) :110--116
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ISSN: 2375-0502
17.10.2021 - 20.10.2021

6.

Bulow, Friedrich; Heinrich, Felix; Meisen, Tobias
Fleet Management Approach for Manufacturers displayed at the Use Case of Battery Electric Vehicles
2021 IEEE International Conference on Systems, Man, and Cybernetics (SMC), Page 3218—3225
Publisher: IEEE
17.10.2021 - 20.10.2021

ISBN: 978-1-6654-4207-7

5.

Bulow, Friedrich; Heinrich, Felix; Meisen, Tobias
Fleet Management Approach for Manufacturers displayed at the Use Case of Battery Electric Vehicles
2021 IEEE International Conference on Systems, Man, and Cybernetics (SMC), Page 3218—3225
Publisher: IEEE
17.10.2021 - 20.10.2021

ISBN: 978-1-6654-4207-7

4.

Bulow, Friedrich; Heinrich, Felix; Meisen, Tobias
Fleet Management Approach for Manufacturers displayed at the Use Case of Battery Electric Vehicles
2021 IEEE International Conference on Systems, Man, and Cybernetics (SMC), Page 3218—3225
Publisher: IEEE
17.10.2021 - 20.10.2021

ISBN: 978-1-6654-4207-7

02.08.2021 - 04.08.2021

3.

Otte, Thomas; Meisen, Tobias
A Reference Framework for the Performance-Based Decision Support of City Authorities in Urban Freight Transport
2021 International Conference on ICT for Smart Society (ICISS), Page 1—7
Publisher: IEEE
02.08.2021 - 04.08.2021

2.

Otte, Thomas; Meisen, Tobias
A Reference Framework for the Performance-Based Decision Support of City Authorities in Urban Freight Transport
2021 International Conference on ICT for Smart Society (ICISS), Page 1—7
Publisher: IEEE
02.08.2021 - 04.08.2021

1.

Otte, Thomas; Meisen, Tobias
A Reference Framework for the Performance-Based Decision Support of City Authorities in Urban Freight Transport
2021 International Conference on ICT for Smart Society (ICISS), Page 1—7
Publisher: IEEE
02.08.2021 - 04.08.2021

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