Laser & Optoelectronics Progress, Volume. 57, Issue 18, 181009(2020)
Super-Resolution Reconstruction of Images Based on Multi-Scale and Multi-Residual Network
Fig. 1. Multi-scale and multi-residual super-resolution reconstruction network structure
Fig. 2. Multi-scale residual module structure
Fig. 3. Average PSNR variation for each training cycle
Fig. 4. Subjective comparison of super-resolution results of butterfly images processed by different algorithms under four times magnification factor. (a) GT; (b) BICUBIC algorithm; (c) ESPCN algorithm; (d) SRCNN algorithm; (e) VDSR algorithm; (f) IMRSR algorithm
Fig. 5. Subjective comparison of super-resolution results of PPT images processed by different algorithms under four times magnification factor. (a) GT; (b) BICUBIC algorithm; (c) ESPCN algorithm; (d) SRCNN algorithm; (e) VDSR algorithm; (f) IMRSR algorithm
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Xingyu Chen, Weijin Zhang, Weizhi Sun, Ping'an Ren, Ou Ou. Super-Resolution Reconstruction of Images Based on Multi-Scale and Multi-Residual Network[J]. Laser & Optoelectronics Progress, 2020, 57(18): 181009
Category: Image Processing
Received: Jan. 7, 2020
Accepted: Feb. 10, 2020
Published Online: Sep. 2, 2020
The Author Email: Chen Xingyu (2018020669@stu.cdut.edu.cn)