Fast and High-Quality 3-D Terahertz Super-Resolution Imaging Using Lightweight SR-CNN

Fast and High-Quality 3-D Terahertz Super-Resolution Imaging Using Lightweight SR-CNN

High-quality three-dimensional (3-D) radar imaging is one of the challenging problems in radar imaging enhancement. The existing sparsity regularizations are limited to the heavy computational burden and time-consuming iteration operation. Compared with the conventional sparsity regularizations, the...

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Bibliographic Details
Main Authors: Lei Fan, Yang Zeng, Qi Yang, Hongqiang Wang, Bin Deng
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Remote Sensing
Subjects:
three-dimensional radar imaging
convolution neural network
super-resolution
side-lobe suppression
terahertz radar
Online Access:https://www.mdpi.com/2072-4292/13/19/3800

Internet

https://www.mdpi.com/2072-4292/13/19/3800

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