Page 218 - Video Coding for Mobile Communications Efficiency, Complexity, and Resilience

Section 8.5. Simulation Results 195

Table 8.5: Test sequences and conditions for the MPEG-4 results. Reproduced from Ref. 175
Sequence Format Class Objects Distance Displacement
Bream CIF, 352 × 288, E VO0: Background 2 (15 f.p.s.) −16 ::: 15
30 Hz; 300 frames VO1: Fish
Coast Guard QCIF, 176 × 144, B VO0: Water 3 (10 f.p.s.) −16 ::: 15
30 Hz; 270 frames VO1: Small boat
VO2: Big boat
VO3: River bank
Container ship SIF, 352 × 240, A VO0: Water 4 (7.5 f.p.s.) −16 ::: 15
30 Hz; 161 frames VO1: Ship
VO2: Small boat
VO3: Land (fg)
VO4: Sky+Land (bg)
VO5: Flag
News QCIF, 176 × 144, B VO0: Background 3 (10 f.p.s.) −16 ::: 15
30 Hz; 300 frames VO1: Dancers
VO2: News readers
VO3: Text
Stefan CIF, 352 × 288, C VO0: Stefan 1 (30 f.p.s.) −16 ::: 15
30 Hz; 300 frames

Table 8.6: Prediction quality within MPEG-4 in terms of MAE=pel. Reproduced from Ref. 175
Sequence Object FS SMS DS NSS
Bream VO1: Fish 6.277 6.533 8.416 9.709
Coast Guard VO0: Water 3.797 3.847 3.993 4.014
VO1: Small boat 5.197 5.374 5.692 5.543
VO2: Big boat 4.696 4.898 5.096 5.071
VO3: River bank 4.591 4.636 4.885 6.523
Container ship VO0: Water 2.287 2.288 2.357 2.358
VO1: Ship 2.069 2.069 2.082 2.113
VO2: Small boat 2.154 2.159 2.166 2.181
VO3: Land (fg) 0.831 0.831 0.831 0.831
VO4: Sky+Land (bg) 0.792 0.801 0.839 0.843
VO5: Flag 15.828 16.066 16.105 16.131
News VO0: Background 0.060 0.061 0.061 0.061
VO1: Dancers 5.568 5.773 5.860 5.852
VO2: News readers 1.153 1.154 1.159 1.158
VO3: Text 0.092 0.092 0.092 0.092
Stefan VO0: Stefan 8.200 8.662 9.346 9.430
Average 3.975 4.078 4.311 4.494
Relative to FS 100.0% 102.6% 108.5% 113.1%