Figure 6From: Bitrate control using a heuristic spatial resolution adjustment for a real-time H.264/AVC encoderSpatial resolution for each GOP, and a comparison between the proposed and optimal spatial resolutions with various bitrates for (a) sa for Sunflower, (b) sa for Pedestrian Area, (c) sa for Tractor, (d) difference of sa for Sunflower, (e) difference in sa for Pedestrian Area, and (f) difference in sa for Tractor.Back to article page