br psnr
7.0505718955	61.9518
6.5293696589	61.7125
6.0415735217	61.4357
5.0828535217	60.7276
3.4140568970	59.0215
2.7064892821	58.0371
2.0930309636	56.9636
1.3405347588	55.4424
0.9629355453	54.3946
0.5470198300	52.6669
0.3535555309	51.3754
0.1610036825	48.8412
0.0953991274	47.1109
0.0450805120	44.5349
0.0285334480	42.7941
0.0159475023	40.1865
0.0099195084	37.9827
0.0075723830	36.4797
0.0052820153	34.1736
0.0042795125	32.6106
0.0033949820	30.4075
0.0029192913	28.8934
0.0027804772	28.2833
0.0024993097	26.8435
0.0023148796	25.3283
0.0022468489	24.207
0.0021120983	21.8978
0.0020240122	21.4792
0.0020350230	20.642
0.0020363338	20.6416
