Terahertz Image Super-Resolution Reconstruction of Passive Safety Inspection Based on Generative Adversarial Network
Yibin Wan, Zhang Rongyue, Hong Yu Xiao, Hao Wang, Yihao Pan, Yubin Zhou · 2019
When passive terahertz imaging technology is used in Safety inspection, it has low image resolution and is susceptible to environment. As a result, it is difficult to support the demand for high-resolution terahertz images in related projects. This paper proposes a passive terahertz image reconstruction method based on improved Generative Adversarial Networks, and compares it with other existing methods. Experimental results show that the improved SRGAN method has higher peak signal-to-noise ratio (PSNR) and structural similarity (SSIM).