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

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="453471.fig.006a" src="https://static.hindawi.com/articles/ijdmb/volume-2009/453471/figures/453471.fig.006a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Frame size for the Base layer</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="453471.fig.006b" src="https://static.hindawi.com/articles/ijdmb/volume-2009/453471/figures/453471.fig.006b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Frame size for the whole sequence (Base layer + FGS layer)</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="453471.fig.006c" src="https://static.hindawi.com/articles/ijdmb/volume-2009/453471/figures/453471.fig.006c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>PSNR for the Base layer</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="453471.fig.006d" src="https://static.hindawi.com/articles/ijdmb/volume-2009/453471/figures/453471.fig.006d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>PSNR for whole sequence (Base layer + FGS layer)</td></tr></table></td></tr></table>

<table>Rate-Distortion curves of the video sequence “BBC Planet Earth documentary”.</table>

International Journal of Digital Multimedia Broadcasting

fig6

Figure 6

Figure 6: P2P and MPEG FGS Encoding: A Good Recipe for Multipoint Video Transmission on the Internet 