Skip to main content

Table 2 Timing results of the proposed encoder for 1080p sequences

From: Adapting hierarchical bidirectional inter prediction on a GPU-based platform for 2D and 3D H.264 video coding

   ME algorithm Full encoder
   Full search UMHexagonS Full search UMHexagonS
Sequence #Frames TR % Speed-up TR % Speed-up TR % Speed-up TR % Speed-up
Crowd 500 98.94 94.62 78.26 4.60 97.94 48.64 65.70 2.92
Ducks 500 99.09 110.31 78.87 4.73 98.22 56.20 66.25 2.96
Intotree 500 98.90 91.29 73.47 3.77 97.90 47.54 60.35 2.52
Oldtown 500 98.53 68.08 69.67 3.30 97.18 35.49 55.76 2.26
ParkJoy 500 99.10 111.11 80.28 5.07 98.22 56.21 68.04 3.13
Average   98.91 92.12 76.11 4.19 97.89 47.46 63.22 2.72