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This paper proposes an optimal solution to choose the number of enhancement layers in fine granularity scalability (FGS) scheme under the constraint of minimum transmission energy, in which FGS is combined with transmission energy control, so that FGS enhancement layer transmission energy is minimized while the distortion guaranteed. By changing the bit-plane level and packet loss rate, minimum transmission energy of enhancement layer is obtained, while the expected distortion is satisfied.
This paper proposes an optimal solution to choose the number of enhancement layers in fine granularity scalability (FGS) scheme under the constraint of minimum transmission energy, where the FGS is combined with transmission energy control, so that FGS enhancement layer transmission energy is minimized while the By changing the bit-plane level and packet loss rate, the minimum transmission energy of enhancement layer is obtained, while the expected distortion is satisfied.