reference,psnr,y_psnr S3-R01,80.6,80.1 S3-R03,72.9,72.1 S3-R05,83.1,84.6 S3-R07,77.9,79.8 S3-R09,77.8,79.8 S3-R11,72.1,73.8 S3-R13,77.0,77.5 S3-R15,74.2,74.5 S3-R17,89.4,89.0 Min,72.1,72.1 Max,89.4,89.0 Avg,78.3,79.0