reference,psnr,y_psnr S3-R02,53.0,51.9 S3-R04,51.5,51.8 S3-R06,49.1,44.1 S3-R08,33.0,31.1 S3-R10,47.6,46.2 S3-R12,34.6,33.4 S3-R14,55.3,54.0 S3-R16,46.7,45.5 S3-R17,27.0,26.7 Min,27.0,26.7 Max,55.3,54.0 Avg,44.2,42.7