Near-field terahertz single-pixel imaging with ultralow sampling ratio

In this work, we propose what we believe to be a novel reordered Hadamard basis method, namely frequency-domain modulus-correlation Hadamard (FMH), which ensures uniform increment of spatial frequencies in both two orthogonal directions. Both simulated and experimental results reveal that the FMH ca...

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Veröffentlicht in:	Optics express 2024-09, Vol.32 (20), p.35126
Hauptverfasser:	Chen, Xiaoyin, Li, Jiang, Du, Lianghui, Sun, Changlin, Zhai, Zhaohui, Zhong, Sencheng, Liu, Qiao, Huang, Kun, Zhu, Li-Guo
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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