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



2012

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2012

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Proceedings of the Third ACM International Workshop on Mobile Opportunistic NetworksfromMobiOpp ’12, Page 87—88
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1411.

Callou, Gustavo; Maciel, Paulo; Tutsch, Dietmar
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Proceedings of the Second International Workshop on Dependability of Clouds, Data Centers and Virtual Machine Technology (DCDV 2012); Boston
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1409.

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Proceedings of the Second International Workshop on Dependability of Clouds, Data Centers and Virtual Machine Technology (DCDV 2012); Boston
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1404.

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Proceedings of the 26th European Simulation and Modelling Conference (ESM 2012); Essen, Page 144--151
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1403.

Logvinenko, Alexander; Tutsch, Dietmar
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Proceedings of the 26th European Simulation and Modelling Conference (ESM 2012); Essen, Page 144--151
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1402.

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Proceedings of the 26th European Simulation and Modelling Conference (ESM 2012); Essen, Page 144--151
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1401.

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