reference,psnr,y_psnr S3-R02,43.8,40.7 S3-R04,55.8,55.0 S3-R06,47.8,52.4 S3-R08,57.8,64.7 S3-R10,50.2,52.9 S3-R12,56.1,60.2 S3-R14,51.4,53.6 S3-R16,56.7,60.2 S3-R17,67.0,67.8 Min,43.8,40.7 Max,67.0,67.8 Avg,54.1,56.4