reference,psnr,y_psnr S3-R01,87.9,84.4 S3-R03,88.7,85.2 S3-R05,88.3,85.4 S3-R07,95.7,94.7 S3-R09,90.2,88.7 S3-R11,87.6,85.7 S3-R13,90.0,88.5 S3-R15,87.7,85.7 S3-R17,95.6,94.9 Min,87.6,84.4 Max,95.7,94.9 Avg,90.2,88.1