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Table 6 Bit-plane decoding execution time (s) for Foreman and Soccer, GOP of 2 and 8

From: Encoder-driven rate control and mode decision for distributed video coding

   GOP2 GOP8
  RD C FBF C FB + M C FB C FBF C FB + M C FBF C FB C FBF C FB + M C FB C FBF C FB + M C FBF C FB
Foreman 1 7.02 93.50 335.16 0.08 0.02 18.85 293.15 644.16 0.06 0.03
  2 31.26 303.53 746.78 0.10 0.04 66.74 765.75 1724.90 0.09 0.04
  3 68.42 808.87 1440.34 0.08 0.05 116.46 1591.80 2650.03 0.07 0.04
  4 78.56 1061.49 2021.75 0.07 0.04 134.00 2093.32 3743.83 0.06 0.04
Soccer 1 8.90 229.00 386.40 0.04 0.02 21.36 537.63 831.98 0.04 0.03
  2 28.45 515.77 973.47 0.06 0.03 65.46 1130.35 1982.65 0.06 0.03
  3 41.87 922.29 1595.61 0.05 0.03 89.28 1810.61 3109.63 0.05 0.03
  4 47.21 1022.06 2221.39 0.05 0.02 99.96 1966.63 4206.63 0.05 0.02
  1. The presented systems include (1) the proposed feedback-free DVC architecture with all three coding modes available (C FBF), (2) the identical system with mode decision but with feedback-based rate control (C FB+M) and (3) the matching architecture with feedback and only the SW coding mode (C FB).