reference,psnr,y_psnr S3-R01,64.9,66.6 S3-R03,64.9,66.3 S3-R05,62.2,62.0 S3-R07,61.1,61.0 S3-R09,63.1,64.0 S3-R11,61.3,61.8 S3-R13,63.2,64.2 S3-R15,61.4,62.0 S3-R17,57.1,59.4 Min,57.1,59.4 Max,64.9,66.6 Avg,62.1,63.0