Figure 8From: Encoder-driven rate control and mode decision for distributed video coding The RD behaviour on Carphone organized in a GOP of (a) 2, (b) 4 and (c) 8. The graph includes DISCOVER[13], H.264/AVC Intra[35], the proposed feedback-free DVC system, our previous hash-based WZ codec from[7] and the proposed DVC using feedback-channel-based rate allocation.Back to article page