reference,psnr,y_psnr S3-R01,52.2,50.5 S3-R03,57.6,57.0 S3-R05,62.1,58.3 S3-R07,58.4,54.2 S3-R09,57.1,55.2 S3-R11,48.1,45.9 S3-R13,59.0,57.6 S3-R15,53.6,51.9 S3-R17,52.2,51.9 Min,48.1,45.9 Max,62.1,58.3 Avg,55.6,53.6