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Towards a THz stand-off Single-Pixel Camera using Compressed Sensing

Fürsich, Benjamin and Augustin, Sven and Zhu, Xiao Xiang and Bamler, Richard and Hübers, H.-W. (2016) Towards a THz stand-off Single-Pixel Camera using Compressed Sensing. 4th International Workshop on Compressed Sensing Theory and its Applications to Radar, Sonar and Remote Sensing (CoSeRa workshop), 19.-22. Sep. 2016, Aachen, Deutschland.

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Abstract

Combining single-pixel imaging with frequency modulated continuous wave radar in the submillimeter wavelength regime provides a promising alternative to high cost detector arrays for 3D surface imaging. We investigate how compressive sensing reconstructions can be applied for this specific scenario. An iterative reconstruction method is proposed and numerical experiments with simulated data based on a human 3D point cloud are performed. Further, we present a model extension for exploiting additional knowledge about the depth information during recovery.

Item URL in elib:https://elib.dlr.de/109954/
Document Type:Conference or Workshop Item (Speech)
Additional Information:gefördert durch die DFG im Rahmen des Schwerpunktprogramms Compressed Sensing in Information Processing - CoSIP - unter Fördernummer HU848/7
Title:Towards a THz stand-off Single-Pixel Camera using Compressed Sensing
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Fürsich, Benjamintum-lmfUNSPECIFIED
Augustin, Svensven.augustin (at) dlr.deUNSPECIFIED
Zhu, Xiao Xiangdlr-imf/tum-lmfUNSPECIFIED
Bamler, RichardUNSPECIFIEDUNSPECIFIED
Hübers, H.-W.UNSPECIFIEDUNSPECIFIED
Date:21 September 2016
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Compressed Sensing, Terahertz, Body Sxanner, FMCW Radar
Event Title:4th International Workshop on Compressed Sensing Theory and its Applications to Radar, Sonar and Remote Sensing (CoSeRa workshop)
Event Location:Aachen, Deutschland
Event Type:Workshop
Event Dates:19.-22. Sep. 2016
Organizer:Fraunhofer FHR
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Traffic Management (old)
DLR - Research area:Transport
DLR - Program:V VM - Verkehrsmanagement
DLR - Research theme (Project):V - Optimode.net (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems
Deposited By: Augustin, Sven
Deposited On:22 Dec 2016 14:35
Last Modified:31 Jul 2019 20:07

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