Sequence | QP | Ismail[9] | Cond M i n S a d,S i m | Ismail + Cond M i n S a d,S i m | ||||||
---|---|---|---|---|---|---|---|---|---|---|
 |  | ΔPSNR | ΔBR | RR | ΔPSNR | ΔBR | RR | ΔPSNR | ΔBR | RR |
 |  | (dB) | (%) |  | (dB) | (%) |  | (dB) | (%) |  |
BQT | 12 | 0.02 | 0.05 | 0.29 | 0.01 | 0.17 | 0.58 | 0.02 | 0.15 | 0.67 |
 | 18 | 0.00 | 0.14 | 0.29 | 0.00 | 0.37 | 0.58 | 0.00 | 0.39 | 0.67 |
 | 24 | −0.01 | 0.21 | 0.27 | 0.00 | 0.77 | 0.59 | −0.01 | 0.79 | 0.66 |
 | 30 | 0.00 | 0.11 | 0.21 | 0.00 | 1.32 | 0.48 | −0.01 | 1.32 | 0.59 |
BD | 12 | 0.02 | −0.11 | 0.28 | 0.01 | 0.00 | 0.25 | 0.03 | −0.07 | 0.39 |
 | 18 | 0.01 | 0.13 | 0.28 | 0.01 | 0.19 | 0.25 | 0.01 | 0.25 | 0.38 |
 | 24 | −0.01 | 0.03 | 0.28 | 0.00 | 0.36 | 0.28 | −0.01 | 0.36 | 0.38 |
 | 30 | 0.00 | 0.04 | 0.20 | 0.00 | 0.29 | 0.15 | 0.00 | 0.35 | 0.27 |
K | 12 | 0.00 | −0.02 | 0.31 | 0.00 | 0.04 | 0.24 | 0.00 | 0.01 | 0.37 |
 | 18 | −0.01 | 0.08 | 0.33 | −0.01 | 0.16 | 0.25 | −0.01 | 0.15 | 0.38 |
 | 24 | −0.01 | −0.08 | 0.29 | 0.00 | 0.20 | 0.22 | −0.01 | 0.08 | 0.33 |
 | 30 | 0.00 | −0.02 | 0.22 | 0.00 | 0.02 | 0.12 | 0.00 | 0.06 | 0.26 |
CS | 12 | 0.01 | 0.43 | 0.12 | 0.01 | 1.11 | 0.18 | 0.02 | 1.32 | 0.25 |
 | 18 | −0.01 | 0.59 | 0.12 | 0.00 | 1.40 | 0.18 | 0.00 | 1.75 | 0.24 |
 | 24 | −0.01 | 0.41 | 0.13 | 0.00 | 1.69 | 0.18 | −0.01 | 1.82 | 0.24 |
 | 30 | 0.00 | 0.09 | 0.10 | −0.01 | 1.42 | 0.16 | −0.01 | 1.48 | 0.22 |
P | 12 | 0.00 | −0.01 | 0.40 | 0.00 | 0.02 | 0.50 | 0.00 | 0.01 | 0.60 |
 | 18 | 0.00 | 0.01 | 0.40 | 0.00 | 0.06 | 0.52 | 0.00 | 0.07 | 0.60 |
 | 24 | 0.00 | 0.09 | 0.32 | 0.00 | 0.16 | 0.50 | 0.00 | 0.22 | 0.57 |
 | 30 | 0.00 | 0.08 | 0.24 | 0.00 | 0.05 | 0.33 | 0.00 | 0.20 | 0.48 |
FP | 12 | 0.00 | 0.00 | 0.59 | 0.00 | 0.01 | 0.50 | 0.00 | 0.01 | 0.67 |
 | 18 | −0.01 | −0.01 | 0.54 | 0.00 | 0.06 | 0.52 | 0.00 | 0.04 | 0.61 |
 | 24 | 0.00 | 0.16 | 0.39 | 0.00 | 0.25 | 0.50 | 0.00 | 0.32 | 0.48 |
 | 30 | 0.00 | 0.01 | 0.29 | 0.01 | 0.14 | 0.33 | 0.01 | 0.27 | 0.44 |
KS | 12 | 0.01 | 0.01 | 0.64 | 0.01 | 0.04 | 0.64 | 0.01 | 0.06 | 0.70 |
 | 18 | 0.00 | 0.03 | 0.56 | 0.01 | 0.08 | 0.56 | 0.00 | 0.12 | 0.62 |
 | 24 | 0.00 | 0.13 | 0.44 | 0.00 | 0.57 | 0.42 | 0.00 | 0.75 | 0.51 |
 | 30 | 0.00 | 0.35 | 0.32 | 0.01 | 0.53 | 0.30 | 0.00 | 0.50 | 0.44 |
PS | 12 | 0.01 | 0.05 | 0.22 | 0.00 | 0.11 | 0.30 | 0.01 | 0.16 | 0.38 |
 | 18 | 0.00 | 0.17 | 0.20 | 0.00 | 0.22 | 0.28 | 0.00 | 0.36 | 0.35 |
 | 24 | −0.01 | 0.19 | 0.16 | 0.00 | 0.31 | 0.24 | −0.01 | 0.48 | 0.30 |
 | 30 | −0.01 | 0.10 | 0.11 | −0.01 | 0.20 | 0.16 | −0.01 | 0.31 | 0.22 |
Average | Â | 0.00 | 0.11 | 0.30 | 0.00 | 0.39 | 0.36 | 0.00 | 0.44 | 0.45 |