reference,psnr,y_psnr S3-R01,21.4,19.3 S3-R03,32.8,31.6 S3-R05,4.8,0.1 S3-R07,17.8,15.0 S3-R09,-32.6,-36.5 S3-R11,-6.1,-8.2 S3-R13,33.0,30.5 S3-R15,34.6,33.0 S3-R17,2.4,1.1 Min,-32.6,-36.5 Max,34.6,33.0 Avg,12.0,9.5