P2P and MPEG FGS Encoding: A Good Recipe for Multipoint Video Transmission on the Internet

Table 4

Average PSNR and 𝑄 for peers in each class for (Static + Base/FGS method) with 𝐹 ∈{2,3,4}.

	PSNR			𝑄
Class	𝐹=2	𝐹=3	𝐹=4	𝐹=2	𝐹=3	𝐹=4
1	35.3316	35.4134	34.1984	0.3764	0.4189	−0.3744
2	35.2096	35.3491	34.1605	0.21363	0.30123	−0.4546
3	34.8912	34.773	33.6131	0.2111	0.2918	−0.5101
4	34.1513	34.0378	33.0019	0.2075	0.2744	−0.5321
5	33.6781	33.7644	32.5137	0.1012	0.1791	−0.559