Yufeng Guo, Shangzhong Jin, Hongguang Li, Ziwei Zeng, LiaoWentao. Super‐Resolution Reconstruction of Terahertz Image Based on Linear Array Scanning Imaging[J]. Chinese Journal of Lasers, 2024, 51(8): 0814001
- Chinese Journal of Lasers
- Vol. 51, Issue 8, 0814001 (2024)
Fig. 1. Optical path diagram of terahertz linear array scanning imaging system
Fig. 2. Structure diagram of generative network
Fig. 3. Architecture of EARDB
Fig. 4. Structure diagram of U-net discriminant network
Fig. 5. Experimental results of toothbrush THZ image. (a) Low resolution image; (b) bicubic interpolation; (c) SRResnet; (d) SRGAN;(e) ESRGAN; (f) our method
Fig. 6. Experimental results of scissors THZ image. (a) Low resolution image; (b) bicubic interpolation; (c) SRResnet; (d) SRGAN; (e) ESRGAN; (f) our method
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Table 1. Objective evaluation results of reconstructed images by different algorithms
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