Title :
Optimized H. 264-Based Bitstream Switching for Wireless Video Streaming
Author :
Stockhammer, Thomas ; Walter, Michael ; Liebl, Günther
Author_Institution :
Nomor Res., Bergen
Abstract :
In this work we show the suitability of H.264/AVC extended profile for wireless video streaming applications. In particular, we exploit the advanced bitstream switching capabilities of H.264/AVC using SP/SI pictures. Optimized encoders for switching pictures are proposed. Finally, a framework for dynamic switching and frame scheduling is proposed and the performance is shown for H.264/AVC video streaming over EGPRS
Keywords :
code standards; radio networks; scheduling; telecommunication switching; video coding; video streaming; EGPRS; H.264-AVC extended profile; SP-SI picture; advanced bitstream switching; dynamic switching; frame scheduling; optimized encoder; wireless video streaming; Automatic voltage control; Bit rate; Dynamic scheduling; Error correction; Fading; Feedback; Interference; Network servers; Shadow mapping; Streaming media;
Conference_Titel :
Multimedia and Expo, 2005. ICME 2005. IEEE International Conference on
Conference_Location :
Amsterdam
Print_ISBN :
0-7803-9331-7
DOI :
10.1109/ICME.2005.1521691
