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:

2022: 3498.
Ahmed, F.; Heredia Conde, M.; López Martínez, P.; Kerstein, T.; Buxbaum, B.
Pseudo-Passive Time-of-Flight Imaging: Simultaneous Illumination, Communication, and 3D Sensing
IEEE Sensors Journal, 22 (21) :p.21218 - 21231
2022
ISSN: 1530437X
DOI: 10.1109/JSEN.2022.3208085
Download; 3497.
Haussmann, N.; Clemens, M.
Quantifizierung der Unsicherheit bei der Expositionsbestimmung des menschlichen Körpers durch niederfrequente Magnetfelder auf GPUs mit Monte-Carlo Simulationen
URSI e.V. Deutschland 2022 Kleinheubacher Tagung (KHB 2022)
Miltenberg, Germany
27.-29.09.2022
Publisher: Abstract accepted
2022; 3496.
Ghozatlou, Omid; Conde, Miguel Heredia; Datcu, Mihai
Query by Example in Remote Sensing Image Archive Using Enhanced Deep Support Vector Data Description
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 16 :p.1 - 15
2022
ISSN: 1939-1404, 2151-1535
DOI: 10.1109/JSTARS.2022.3233105
Download; 3495.
Guha, Sanhita; Bathelt, Andreas; Heredia Conde, Miguel; Ender, Joachim
Radar Band Fusion Using Frame-Based Compressed Sensing
IEEE Journal of Selected Topics in Signal Processing :p.1 - 13
2022
ISSN: 1932-4553, 1941-0484
DOI: 10.1109/JSTSP.2022.3220403
Download; 3494.
Kollek, Kevin; Braun, Marco; Meusener, Jan-Hendrik; Kummert, Anton
Real-Time Traffic Counting on Resource Constrained Embedded Systems
2022 IEEE 65th International Midwest Symposium on Circuits and Systems (MWSCAS), Page 1--4
IEEE
2022; 3493.
Kollek, Kevin; Braun, Marco; Meusener, Jan-Hendrik; Kummert, Anton
Real-Time Traffic Counting on Resource Constrained Embedded Systems
2022 IEEE 65th International Midwest Symposium on Circuits and Systems (MWSCAS), Page 1-4
IEEE
2022
DOI: 10.1109/MWSCAS54063.2022.9859538; 3492.
Maack, Robert F.; Waubert-de-Puiseau, Constantin; Sokolova, Anna; Atsbha, Haile; Tercan, Hasan; Meisen, Tobias
Reducing the Sim2Real-Gap in Extrusion Blow Molding using Random Forest Regressors
Manufacturing Letters, 33 :843—849
2022
ISSN: 22138463
DOI: 10.1016/j.mfglet.2022.07.104; 3491.
Maack, Robert F.; Waubert-de-Puiseau, Constantin; Sokolova, Anna; Atsbha, Haile; Tercan, Hasan; Meisen, Tobias
Reducing the Sim2Real-Gap in Extrusion Blow Molding using Random Forest Regressors
Manufacturing Letters, 33 :843—849
2022
ISSN: 22138463
DOI: 10.1016/j.mfglet.2022.07.104; 3490.
Maack, Robert F.; Waubert-de-Puiseau, Constantin; Sokolova, Anna; Atsbha, Haile; Tercan, Hasan; Meisen, Tobias
Reducing the Sim2Real-Gap in Extrusion Blow Molding using Random Forest Regressors
Manufacturing Letters, 33 :843—849
2022
ISSN: 22138463
DOI: 10.1016/j.mfglet.2022.07.104; 3489.
Maack, Robert F.; Waubert-de-Puiseau, Constantin; Sokolova, Anna; Atsbha, Haile; Tercan, Hasan; Meisen, Tobias
Reducing the Sim2Real-Gap in Extrusion Blow Molding using Random Forest Regressors
Manufacturing Letters, 33 :843—849
2022
ISSN: 22138463
DOI: 10.1016/j.mfglet.2022.07.104; 3488.
Maack, Robert F.; Waubert-de-Puiseau, Constantin; Sokolova, Anna; Atsbha, Haile; Tercan, Hasan; Meisen, Tobias
Reducing the Sim2Real-Gap in Extrusion Blow Molding using Random Forest Regressors
Manufacturing Letters, 33 :843—849
2022
ISSN: 22138463
DOI: 10.1016/j.mfglet.2022.07.104; 3487.
Kazzy, Dani; Zatta, Robin; Jagtap, Vishal; Pfeiffer, Ullrich R.
Reflectarray as a 2D Dispersive Optic for Dispersive THz Spectroscopy
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Page 1-2
2022
DOI: 10.1109/IRMMW-THz50927.2022.9896084; 3486.
Samsonov, Vladimir; Ben Hicham, Karim; Meisen, Tobias
Reinforcement Learning in Manufacturing Control: Baselines, challenges and ways forward
Engineering Applications of Artificial Intelligence, 112 (2) :104868
2022
ISSN: 09521976
DOI: 10.1016/j.engappai.2022.104868; 3485.
Samsonov, Vladimir; Ben Hicham, Karim; Meisen, Tobias
Reinforcement Learning in Manufacturing Control: Baselines, challenges and ways forward
Engineering Applications of Artificial Intelligence, 112 (2) :104868
2022
ISSN: 09521976
DOI: 10.1016/j.engappai.2022.104868; 3484.
Samsonov, Vladimir; Ben Hicham, Karim; Meisen, Tobias
Reinforcement Learning in Manufacturing Control: Baselines, challenges and ways forward
Engineering Applications of Artificial Intelligence, 112 (2) :104868
2022
ISSN: 09521976
DOI: 10.1016/j.engappai.2022.104868; 3483.
Samsonov, Vladimir; Ben Hicham, Karim; Meisen, Tobias
Reinforcement Learning in Manufacturing Control: Baselines, challenges and ways forward
Engineering Applications of Artificial Intelligence, 112 (2) :104868
2022
ISSN: 09521976
DOI: 10.1016/j.engappai.2022.104868; 3482.
Samsonov, Vladimir; Ben Hicham, Karim; Meisen, Tobias
Reinforcement Learning in Manufacturing Control: Baselines, challenges and ways forward
Engineering Applications of Artificial Intelligence, 112 (2) :104868
2022
ISSN: 09521976
DOI: 10.1016/j.engappai.2022.104868; 3481.
Singh, R.U.; Heredia Conde, M.
Robust Time-of-Flight-Based Material Imaging Using Three-Dimensional Deep Neural Networks on Spatial Neighborhoods of Pixels
2022 IEEE SENSORS, Page p.1
2022; 3480.
Bär, Schirin; Bär, Felix; Pol, Sebastian; Meisen, Tobias
Skalierung der Online-Job-Shop-Planung durch Reinforcement Learning
Atp Edition, 63 (5) :52—59
2022
ISSN: 2190-4111
DOI: 10.17560/atp.v63i5.2584; 3479.
Bär, Schirin; Bär, Felix; Pol, Sebastian; Meisen, Tobias
Skalierung der Online-Job-Shop-Planung durch Reinforcement Learning
Atp Edition, 63 (5) :52—59
2022
ISSN: 2190-4111
DOI: 10.17560/atp.v63i5.2584; 3478.
Bär, Schirin; Bär, Felix; Pol, Sebastian; Meisen, Tobias
Skalierung der Online-Job-Shop-Planung durch Reinforcement Learning
Atp Edition, 63 (5) :52—59
2022
ISSN: 2190-4111
DOI: 10.17560/atp.v63i5.2584; 3477.
Bär, Schirin; Bär, Felix; Pol, Sebastian; Meisen, Tobias
Skalierung der Online-Job-Shop-Planung durch Reinforcement Learning
Atp Edition, 63 (5) :52—59
2022
ISSN: 2190-4111
DOI: 10.17560/atp.v63i5.2584; 3476.
Bär, Schirin; Bär, Felix; Pol, Sebastian; Meisen, Tobias
Skalierung der Online-Job-Shop-Planung durch Reinforcement Learning
Atp Edition, 63 (5) :52—59
2022
ISSN: 2190-4111
DOI: 10.17560/atp.v63i5.2584; 3475.
Mues, Malte; Howar, Falk; Dierl, Simon
SPouT: Symbolic Path Recording During Testing - A Concolic Executor for the JVM
Page 91–107
Publisher: Springer International Publishing
2022
91–107
DOI: 10.1007/978-3-031-17108-6_6
ISBN: 9783031171086
Download; 3474.
Mues, Malte; Howar, Falk; Dierl, Simon
SPouT: Symbolic Path Recording During Testing - A Concolic Executor for the JVM
Page 91–107
Publisher: Springer International Publishing
2022
91–107
DOI: 10.1007/978-3-031-17108-6_6
ISBN: 9783031171086
Download

Terahertz-Light Field Camera Prototyp

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