Infrared and Laser Engineering, Volume. 51, Issue 10, 20220018(2022)
Image deblurring via multi-scale feature fusion and multi-input multi-output encoder-decoder
Figures & Tables(14)
Fig. 5. Comparison of the visual results of each model on the GoPro dataset
Fig. 6. Comparison of the visual results of each model on the HIDE dataset
Fig. 7. Comparison of the visual results of each model on the RealBlur dataset
Table 1. Test results on various datasets
View tableView in ArticleTable 1. Test results on various datasets
Method GoPro HIDE RealBlur-R RealBlur-J PSNR SSIM PSNR SSIM PSNR SSIM PSNR SSIM Xu et al.[ 9 ]22.85 0.817 21.78 0.723 31.63 0.872 24.88 0.822 Whyte et al.[ 8 ]24.47 0.843 22.81 0.735 30.56 0.854 25.92 0.844 Pan et al.[ 12 ]24.73 0.876 23.92 0.763 32.92 0.891 25.79 0.854 DeblurGAN-v1[ 21 ]25.64 0.859 23.96 0.809 34.28 0.932 27.01 0.865 Nah et al.[ 5 ]27.83 0.915 25.73 0.874 33.92 0.947 27.11 0.876 DeblurGAN-v2[ 22 ]29.08 0.918 27.51 0.884 34.16 0.942 27.17 0.877 SRN[ 19 ]30.24 0.934 28.36 0.903 34.24 0.937 27.08 0.876 Gao et al.[ 20 ]30.96 0.942 29.1 0.913 34.06 0.943 26.82 0.868 MT-RNN[ 26 ]31.12 0.944 29.15 0.917 34.19 0.95 26.74 0.869 DBGAN[ 25 ]31.18 0.946 28.94 0.915 32.99 0.926 24.87 0.821 DMPHN[ 23 ]31.39 0.947 29.1 0.916 34.12 0.948 26.63 0.865 Ours 31.73 0.951 29.39 0.923 34.35 0.951 27.19 0.878
Table 2. Ablation study on different number of input and output numbers of encoder-decoder
View tableView in ArticleTable 2. Ablation study on different number of input and output numbers of encoder-decoder
N PSNR SSIM 1 31.22 0.944 2 31.58 0.949 3 31.73 0.951 4 31.85 0.952
Table 3. Ablation study on different number of residual blocks
View tableView in ArticleTable 3. Ablation study on different number of residual blocks
M 4 8 12 16 20 24 28 PSNR 29.97 30.63 31.21 31.42 31.73 31.75 31.76 SSIM 0.933 0.939 0.944 0.948 0.951 0.951 0.951
Table 4. Ablation study with different module combi-nations
View tableView in ArticleTable 4. Ablation study with different module combi-nations
Module Combination of different modules MPFM √ Sum Concatenate √ √ MFEM √ √ √ × √ FAM √ √ √ √ × PSNR 31.73 31.57 31.65 31.64 31.7 SSIM 0.951 0.945 0.948 0.948 0.95
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Qian Zhao, Dongming Zhou, Hao Yang, Changcheng Wang, Miao Li. Image deblurring via multi-scale feature fusion and multi-input multi-output encoder-decoder[J]. Infrared and Laser Engineering, 2022, 51(10): 20220018
Paper Information
Category: Image processing
Received: Jan. 6, 2022
Accepted: --
Published Online: Jan. 6, 2023
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