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:

2007

880.

Schauland, Sam; Velten, Jörg; Kummert, Anton
Multidimensional linear shift invariant velocity filters for vision-based automotive applications
of the 5thInternational Workshop on Multidimensional (nD) Systems (nDS'07), Page 83 - 87
Publisher: Aveiro, Portugal
July 2007

DOI: 10.1109/NDS.2007.4509551

879.

Paszke, Wojciech; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
Observer-based control of differential linear repetitive processes,
of the European Control Conference (ECC'07), Page 3906 - 3911
Publisher: Kos, Greece
July 2007

878.

Paszke, Wojciech; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
Observer-based control of differential linear repetitive processes,
of the European Control Conference (ECC'07), Page 3906 - 3911
Publisher: Kos, Greece
July 2007

877.

van der Giet, M.; Schlensok, C.; Schmuelling, B.; Hameyer, K.
Comparison of 2D and 3D Coupled Electromagnetic and Structure-Dynamic Simulation of Electrical Machines
16th International Conference on the Computation of Electromagnetic Fields (Compumag 2007),
June 2007

876.

Liu, Duixian; Zwick, Thomas; Pfeiffer, Ullrich; Gaucher, Brian
Broadband Planar Millimeter Wave Dipole with Flip-Chip Interconnect.
IEEE International Symposium on Antennas and Propagation :5047-5050
June 2007

DOI: 10.1109/APS.2007.4396680

875.

Ma, Guanglin; Park, Su-Birm; Ioffe, A.; Müller-Schneiders, Stefan; Kummert, Anton
A real time object detection approach applied to reliable pedestrian detection
of the IEEE Intelligent Vehicles Symposium (IV'07), Page 755 - 760
Publisher: Istanbul, Turkey
June 2007

DOI: 10.1109/IVS.2007.4290207

874.

Ma, Guanglin; Park, Su-Birm; Ioffe, A.; Müller-Schneiders, Stefan; Kummert, Anton
A real time object detection approach applied to reliable pedestrian detection
of the IEEE Intelligent Vehicles Symposium (IV'07), Page 755 - 760
Publisher: Istanbul, Turkey
June 2007

DOI: 10.1109/IVS.2007.4290207

873.

Li, Yingbo; Kummert, Anton; Boschen, Fritz; Herzog, H.
Analysis on Fourier-based inversion methods for 3D-PET reconstruction
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 75 - 81
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509549

872.

Li, Yingbo; Kummert, Anton; Boschen, Fritz; Herzog, H.
Analysis on Fourier-based inversion methods for 3D-PET reconstruction
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 75 - 81
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509549

871.

Cichy, Blazej; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
Discrete linear repetitive processes with smoothing
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07)
Publisher: Aveiro, Portugal
June 2007

870.

Cichy, Błażej; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
Discrete linear repetitive processes with smoothing
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07)
Publisher: Aveiro, Portugal
June 2007

869.

Schlensok, C.; Schmuelling, B.; van der Giet, M.; Hameyer, K.
Electromagnetically excited audible noise - Evaluation and optimization of electrical machines by numerical simulation
COMPEL – The international journal for computation and mathematics in electrical and electronic engineering, 26 (3) :727-742
June 2007

DOI: 10.1108/03321640710751181

868.

Höhmann, Lars; Kummert, Anton
Laser range finder based obstacle tracking by means of a two-dimensional Kalman filter
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 9 - 14
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509534

867.

Höhmann, Lars; Kummert, Anton
Laser range finder based obstacle tracking by means of a two-dimensional Kalman filter
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 9 - 14
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509534

866.

Sulikowski, Bartlomiej; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton; Lam, James
New a'casual output control for discrete linear repetitive processes
of the 6th IEEE International Conference on Control and Automation (ICCA'07), Page 3191 - 3195
Publisher: Guangzhou, China
June 2007

865.

Sulikowski, Bartlomiej; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton; Lam, James
New a'casual output control for discrete linear repetitive processes
of the 6th IEEE International Conference on Control and Automation (ICCA'07), Page 3191 - 3195
Publisher: Guangzhou, China
June 2007

864.

Dymkov, Michael; Rogers, Eric; Galkowski, Krzysztof; Owens, D.
Optimal control and optimization for a class of repetitive processes
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 51 - 55
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509544

863.

Steffen, Peter; Rabenstein, Rudolf; Galkowski, Krzysztof
Stability of two-step repetitive processes based on a matrix formulation
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 89 - 94
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509553

862.

Dabkowski, P.; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
Strong practical stability and control of discrete linear repetitive processes
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 149 - 154
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509566

861.

Dabkowski, P.; Galkowski, Krzysztof; Rogers, Eric; Kummert, Anton
Strong practical stability and control of discrete linear repetitive processes
of the 5th International Workshop on Multidimensional (nD) Systems (nDS'07), Page 149 - 154
Publisher: Aveiro, Portugal
June 2007

DOI: 10.1109/NDS.2007.4509566

860.

Valdes-Garcia, Alberto; Reynolds, Scott; Pfeiffer, Ullrich R.
A 60GHz Class-E Power Amplifier in SiGe
2006 IEEE Asian Solid-State Circuits Conference :199-202
May 2007

DOI: 10.1109/ASSCC.2006.357885

859.

Goren, D.
A 23dBm 60GHz Distributed Active Transformer in a Silicon Process Technology
May 2007

DOI: 10.1109/TMTT.2007.895654

858.

Wu, Ligang; Lam, James; Paszke, Wojciech; Galkowski, Krzysztof; Kummert, Anton
Filtering of Discrete Linear Repetitive Processes with H and l2-l Performance
of the IEEE International Symposium on Circuits and Systems (ISCAS'07), Page 593 - 596
Publisher: New Orleans, MS, USA
May 2007

DOI: 10.1109/ISCAS.2007.378807

857.

Wu, Ligang; Lam, James; Paszke, Wojciech; Galkowski, Krzysztof; Kummert, Anton
Filtering of Discrete Linear Repetitive Processes with H and l2-l Performance
of the IEEE International Symposium on Circuits and Systems (ISCAS'07), Page 593 - 596
Publisher: New Orleans, MS, USA
May 2007

DOI: 10.1109/ISCAS.2007.378807

856.

Steinmetz, T.; Wimmer, G.; Clemens, M.
Adaptive Linear-Implicit Time Integration Using Subspace Projection Techniques for Electroquasistatic and Thermodynamic Field Simulations
IEEE Transactions on Magnetics, 43 (4) :1273-1276
April 2007
Publisher: IEEE
ISSN: 0018-9464 | 1941-0069

DOI: 10.1109/TMAG.2007.892394