Computational Imaging at Microwaves using Compressive Sensing

Autor: Benjamin Fuchs, Ariel Christopher Tondo Yoya, Mor Diama Lo, Matthieu Davy

Publikováno v: 2019 International Conference on Electromagnetics in Advanced Applications (ICEAA)
2019 International Conference on Electromagnetics in Advanced Applications (ICEAA), Sep 2019, Granada, Spain. pp.0431-0431, ⟨10.1109/ICEAA.2019.8879008⟩

International audience; Imaging systems in the microwave range aim to reconstruct the spatial distribution of the scattering strength of a scene. In conventional systems, several antennas are used in emission and / or reception, thanks to either a ph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8109d27da92504a1ff4876d0a49c49c9
https://hal.archives-ouvertes.fr/hal-02337240/document

Computational passive imaging of thermal sources with a leaky chaotic cavity

Autor: Matthieu Davy, Ariel Christopher Tondo Yoya, Benjamin Fuchs

Publikováno v: Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2017, 111 (19), pp.10.1063/1.4996964. ⟨10.1063/1.4996964⟩
Applied Physics Letters, 2017, 111 (19), pp.10.1063/1.4996964. ⟨10.1063/1.4996964⟩

International audience; Computational imaging techniques are of great interest to simplify the architecture of imaging devices since random illuminations of a scene enable its reconstruction from few measurements by solving an inverse problem. Here,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4794e406727d2085158113efce02edb2
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01670962