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



2010

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Alaqra, Abdalrahim
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University of Wuppertal
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1224.

Krahé, Detlef; Weigler, Tobias
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[deutsch] Kleinhenrich, Christian; Schäfer, S.; Weigler, Tobias; Krahé, Detlef
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15.03. - 18.03.2010
DAGA 2010, Berlin
March 2010

1222.

[deutsch] Krahé, Detlef
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Kummert, Anton
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Meisen, Tobias; Meisen, Philipp; Schilberg, Daniel; Jeschke, Sabina
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Automation, Communication and Cybernetics in Science and Engineering 2009/2010 :349—360
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1211.

Meisen, Tobias; Meisen, Philipp; Schilberg, Daniel; Jeschke, Sabina
Digitale Produktion via Enterprise Application Integration
Automation, Communication and Cybernetics in Science and Engineering 2009/2010 :349—360
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1210.

Meisen, Tobias; Meisen, Philipp; Schilberg, Daniel; Jeschke, Sabina
Digitale Produktion via Enterprise Application Integration
Automation, Communication and Cybernetics in Science and Engineering 2009/2010 :349—360
2010

1209.

Meisen, Tobias; Meisen, Philipp; Schilberg, Daniel; Jeschke, Sabina
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Automation, Communication and Cybernetics in Science and Engineering 2009/2010 :349—360
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Appunn, R.; Schmuelling, B.; Hameyer, K.
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Rösmann, Tobias; Soter, Stefan
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Proceedings of the 1st International Conference on Parallel, Distributed and Grid Computing (PDGC 2010); Waknaghat
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1205.

Schilberg, Daniel; Meisen, Tobias; Cerfontaine, Phillippe; Jeschke, Sabina
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1204.

Tutsch, Dietmar
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Nötzold, Kilian; Uphues, Andreas; Wegener, Ralf; Soter, Stefan
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Tutsch, Dietmar
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2010