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Table 8 SSIMs of various image upscaling methods with and without the proposed JEC method

From: Video resampling algorithm for simultaneous deinterlacing and image upscaling with reduced jagged edge artifacts

  CS Lanczos
  Initial JEC Initial JEC
Bus 0.85 0.85 0.856 0.857
Coastguard 0.793 0.792 0.802 0.802
Container 0.872 0.873 0.882 0.884
Foreman 0.923 0.926 0.930 0.938
Hall monitor 0.918 0.919 0.927 0.929
Mom daughter 0.930 0.930 0.933 0.937
Silent 0.887 0.888 0.892 0.895
Rodmap 0.924 0.921 0.922 0.929
Washdc 0.904 0.905 0.907 0.911
Mobile 0.842 0.845 0.854 0.859
Stockholm 0.844 0.845 0.856 0.857
Shields 0.878 0.878 0.885 0.888
Average 0.880 0.881 0.887 0.890
  1. The JEC algorithm was applied to the enlarged image obtained by the initial image upscaling methods. The higher SSIM values are set in italics.