Hybrid Sparsity Model for Fast Terahertz Imaging

Hybrid Sparsity Model for Fast Terahertz Imaging

In order to shorten the long-term image acquisition time of the terahertz time domain spectroscopy imaging system while ensuring the imaging quality, a hybrid sparsity model (HSM) is proposed for fast terahertz imaging in this paper, which incorporates both intrinsic sparsity prior and nonlocal self...

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Bibliographic Details
Main Authors: Xiaozhen Ren, Yanwen Bai, Yuying Jiang
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Micromachines
Subjects:
terahertz imaging
sparsity prior
nonlocal self-similarity
hybrid sparsity model
iteration algorithm
Online Access:https://www.mdpi.com/2072-666X/12/10/1181

Internet

https://www.mdpi.com/2072-666X/12/10/1181

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