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Table 14 The MOS and BDBRMOS for each test video sequence

From: A novel texture-based asymmetric visibility threshold model for stereoscopic video coding

3D sequences QP MOS BDBRMOS (%)
Scheme I Scheme II Scheme III Scheme II Scheme III
Statistical mean of MOS 95% confidence interval (α = 0.05) Statistical mean of MOS 95% confidence interval (α = 0.05) Statistical mean of MOS 95% confidence interval (α = 0.05)
Kendo 22 3.314 [3.152, 3.476] 3.286 [3.129, 3.443] 3.286 [3.129, 3.443] − 1.3% − 7.5%
27 2.886 [2.775, 2.997] 2.857 [2.735, 2.979] 2.886 [2.775, 2.997]   
32 2.343 [2.178, 2.508] 2.229 [2.083, 2.375] 2.314 [2.152, 2.476]   
37 1.829 [1.698, 1.96] 1.771 [1.625, 1.917] 1.800 [1.661, 1.939]   
GT_Fly 22 4.514 [4.34, 4.688] 4.457 [4.283, 4.631] 4.486 [4.312, 4.66] − 0.8% − 6.6%
27 4.286 [4.129, 4.443] 4.257 [4.105, 4.409] 4.286 [4.129, 4.443]   
32 3.571 [3.399, 3.743] 3.514 [3.34, 3.688] 3.543 [3.369, 3.717]   
37 2.771 [2.625, 2.917] 2.743 [2.591, 2.895] 2.800 [2.661, 2.939]   
PoznanStreet 22 3.771 [3.625, 3.917] 3.714 [3.557, 3.871] 3.743 [3.591, 3.895] − 3.0% − 9.8%
27 3.429 [3.257, 3.601] 3.400 [3.229, 3.571] 3.400 [3.229, 3.571]   
32 2.914 [2.816, 3.012] 2.829 [2.698, 2.96] 2.886 [2.775, 2.997]   
37 2.257 [2.105, 2.409] 2.229 [2.083, 2.375] 2.257 [2.105, 2.409]   
Poznan_Hall2 22 3.400 [3.229, 3.571] 3.343 [3.178, 3.508] 3.371 [3.203, 3.539] − 2.1% − 8.6%
27 2.714 [2.557, 2.871] 2.629 [2.461, 2.797] 2.686 [2.524, 2.848]   
32 2.229 [2.083, 2.375] 2.171 [2.04, 2.302] 2.229 [2.083, 2.375]   
37 1.486 [1.312, 1.66] 1.429 [1.257, 1.601] 1.514 [1.34, 1.688]   
Shark 22 4.543 [4.369, 4.717] 4.486 [4.312, 4.66] 4.514 [4.34, 4.688] − 1.2% − 8.5%
27 4.086 [3.988, 4.184] 4.029 [3.971, 4.087] 4.086 [3.988, 4.184]   
32 3.543 [3.369, 3.717] 3.514 [3.34, 3.688] 3.543 [3.369, 3.717]   
37 2.943 [2.862, 3.024] 2.886 [2.775, 2.997] 2.914 [2.816, 3.012]   
UndoDancer 22 4.429 [4.257, 4.601] 4.371 [4.203, 4.539] 4.429 [4.257, 4.601] 0.4% − 11.4%
27 4.057 [3.976, 4.138] 3.971 [3.913, 4.029] 4.029 [3.971, 4.087]   
32 3.600 [3.429, 3.771] 3.571 [3.399, 3.743] 3.600 [3.429, 3.771]   
37 2.686 [2.524, 2.848] 2.629 [2.461, 2.797] 2.657 [2.492, 2.822]   
Average   − 1.3% − 8.7%