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



2005

676.

Rauschert, Peter; Kummert, Anton
The predictive timer synchronization function - efficient network synchronization of MANETs
of the 7th IASTED International Conference on Signal and Image Processing (SIP'05), Page 262 - 267
Publisher: Honolulu, Hi, USA
August 2005

675.

Pieper, Mirco; Kummert, Anton
Image Prediction for virtual environments by means of background image warping and 3D object tracking
of the 8th IASTED International Conference on Computer Graphics and Imaging (CGIM'05), Page 156 - 161
Publisher: Honolulu, Hi, USA
August 2005

674.

Scheins, J. J.; Boschen, Fritz; Herzog, H.
Advanced system modelling for fast, iterativ, fully 3D Positron-Emission-Tomography reconstruction
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 182 - 186
Publisher: Wuppertal, Germany
July 2005

673.

Velten, Jörg; Krips, Marco; Kummert, Anton
Realization of n-D Signal Processing Tasks in High-Speed Applications
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 24 - 29
Publisher: Wuppertal, Germany
July 2005

672.

Hladowski, Lukasz; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton; Owens, D.
The influence of feedback/feedforward control on relaxed pass profile controllability of discrete linear repetitive processes
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 160 - 165
Publisher: Wuppertal, Germany
July 2005

671.

Pieper, Mirco; Kummert, Anton
Elimination of exposure artifacts in predicted images by means of an adaptive circular median filter
of the International Conference on Information Technology and Applications (ICITA'05), Page 629 - 633
Publisher: Sydney, Australia
July 2005

670.

Pieper, Mirco; Kummert, Anton
Elimination of exposure artifacts in predicted images by means of an adaptive circular median filter
of the International Conference on Information Technology and Applications (ICITA'05), Page 629 - 633
Publisher: Sydney, Australia
July 2005

669.

Pieper, Mirco; Kummert, Anton
Image prediction for virtual environments by means of Kalman Filter based 3D object tracking
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 30 - 35
Publisher: Wuppertal, Germany
July 2005

668.


The Fourth International Workshop on Multidimensional Systems, NDS 2005
In Galkowski, Krzysztof and Kummert, Anton and Rogers, Eric and Velten, Jörg, Editor
Publisher: GMT, Wuppertal, Germany
July 2005

667.

Pieper, Mirco; Kummert, Anton
Image prediction for virtual environments by means of Kalman Filter based 3D object tracking
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 30 - 35
Publisher: Wuppertal, Germany
July 2005

666.

Galkowski, Krzysztof; Cichy, Blazej; Rogers, Eric; Jank, G.
Controllability and quadratic stabilization of a class of discrete linear repetitive processes
of the 16th Triennial World Congress of the International Federation of Automatic Control (IFAC'05)
Publisher: Prague, Czech Republic
July 2005

665.

Cichy, Blazej; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton; Owens, David H.
Control of discrete linear repetitive processes with uncertain sampling periodand application to a physical example
The Fourth International Workshop on Multidimensional Systems NDS 2005 :148
July 2005

664.

Cichy, Błażej; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton; Owens, D.
Control of discrete linear repetitive processes with uncertain sampling period and application to a physical example
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 148 - 153
Publisher: Wuppertal, Germany
July 2005

663.

Cichy, Blazej; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton; Owens, D.
Control of discrete linear repetitive processes with uncertain sampling period and application to a physical example
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 148 - 153
Publisher: Wuppertal, Germany
July 2005

662.

Boschen, Fritz; Kummert, Anton; Herzog, H.; Galkowski, Krzysztof
On the convergence of algebraic reconstruction methods for computer tomography
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 172 - 177
Publisher: Wuppertal, Germany
July 2005

661.

Boschen, Fritz; Kummert, Anton; Herzog, H.; Galkowski, Krzysztof
On the convergence of algebraic reconstruction methods for computer tomography
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 172 - 177
Publisher: Wuppertal, Germany
July 2005

660.

Galkowski, Krzysztof; Kummert, Anton; Rogers, Eric; Velten, Jörg
The Fourth International Workshop on Multidimensional Systems, NDS 2005
In Galkowski, Krzysztof and Kummert, Anton and Rogers, Eric and Velten, Jörg, Editor
Publisher: GMT, Wuppertal, Germany
July 2005

659.

Hladowski, Lukasz; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton; Owens, D.
The influence of feedback/feedforward control on relaxed pass profile controllability of discrete linear repetitive processes
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 160 - 165
Publisher: Wuppertal, Germany
July 2005

658.

Paszke, Wojciech; Galkowski, Krzysztof; Rogers, Eric; Owens, D.
H2 Control of differential linear repetitive processes
of the 16th Triennial World Congress of the International Federation of Automatic Control (IFAC'05)
Publisher: Prague, Czech Republic
July 2005

657.

Tibken, Bernd; Kummert, Anton
Spectral factorization of ND Polynomials
of the 16th Triennial World Congress of the International Federation of Automatic Control (IFAC'05)
Publisher: Prague, Czech Republic
July 2005

656.

Li, Yingbo; Kummert, Anton; Boschen, Fritz; Herzog, H.
Sampling requirements of projection signals in 3D PET
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 166 - 171
Publisher: Wuppertal, Germany
July 2005

655.

Li, Yingbo; Kummert, Anton; Boschen, Fritz; Herzog, H.
Sampling requirements of projection signals in 3D PET
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 166 - 171
Publisher: Wuppertal, Germany
July 2005

654.

Velten, Jörg; Krips, Marco; Kummert, Anton
Realization of n-D Signal Processing Tasks in High-Speed Applications
of the 4th International Workshop on Multidimensional (nD) Systems (nDS'05), Page 24 - 29
Publisher: Wuppertal, Germany
July 2005

653.

Li, Yingbo; Kummert, Anton; Boschen, Fritz; Herzog, H.
Spectral properties of projection signals in 3-D Tomography
of the 16th Triennial World Congress of the International Federation of Automatic Control (IFAC'05)
Publisher: Prague, Czech Republic
July 2005

652.

Li, Yingbo; Kummert, Anton; Boschen, Fritz; Herzog, H.
Spectral properties of projection signals in 3-D Tomography
of the 16th Triennial World Congress of the International Federation of Automatic Control (IFAC'05)
Publisher: Prague, Czech Republic
July 2005