Optimized H.264/AVC-based bit stream switching for mobile video streaming

被引：3
|
作者：
Stockhammer, Thomas
Liebl, Guenther
Walter, Michael
机构：
[1] Nomor Res GmbH, D-83346 Bergen, Germany
[2] Munich Univ Technol TUM, Inst Commun Engn LNT, D-80290 Munich, Germany
来源：
EURASIP JOURNAL ON APPLIED SIGNAL PROCESSING | 2006年 / 2006卷 / 1期
关键词：
Video Stream; Video Streaming; Abstract Representation; Streaming Application; Rate Channel;
D O I：
10.1155/ASP/2006/91797
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this work we show the suitability of H.264/MPEG-4 AVC extended profile for wireless video streaming applications. In particular, we exploit the advanced bit stream switching capabilities using SP/SI pictures defined in the H.264/MPEG-4 AVC standard. For both types of switching pictures, optimized encoders are developed. We introduce a framework for dynamic switching and frame scheduling. For this purpose we define an appropriate abstract representation for media encoded for video streaming, as well as for the characteristics of wireless variable bit rate channels. The achievable performance gains over H.264/MPEG-4 AVC with constant bit rate (CBR) encoding are shown for wireless video streaming over enhanced GPRS (EGPRS). Copyright (C) 2006 Hindawi Publishing Corporation. All rights reserved.
引用
收藏
页码：1 / 19
页数：19
相关论文
共 50 条
  • [21] Determining Efficient Bit Stream Extraction Paths in H.264/AVC Scalable Video Coding
    Lee, Dongeun
    Lee, Yonghee
    Lee, Heejung
    Lee, Jonghun
    Shin, Heonshik
    2008 42ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1-4, 2008, : 2233 - 2237
  • [22] Bit-depth scalable video coding based on H.264/AVC
    Park, Sangseok
    Rao, K. R.
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2008, E91A (06) : 1541 - 1544
  • [23] Lightweight Information Hiding in H.264/AVC Video Stream
    Liao, Ke
    Ye, Dengpan
    Lian, Shiguo
    Guo, Zhichuan
    Wang, Jinlin
    MINES 2009: FIRST INTERNATIONAL CONFERENCE ON MULTIMEDIA INFORMATION NETWORKING AND SECURITY, VOL 1, PROCEEDINGS, 2009, : 578 - +
  • [24] H.264/AVC stream replacement technique for video watermarking
    Zou, Dekun
    Bloom, Jeffrey A.
    2008 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-12, 2008, : 1749 - 1752
  • [25] MPEG-4 AVC/H.264 based motion description for fast video bit stream generation
    Wang, Yi
    Li, Hou-Qiang
    Sun, Xiao-Yan
    Wu, Feng
    Liu, Zheng-Kai
    Jisuanji Xuebao/Chinese Journal of Computers, 2007, 30 (06): : 1005 - 1013
  • [26] NO-REFERENCE BIT STREAM MODEL FOR VIDEO QUALITY ASSESSMENT OF H.264/AVC VIDEO BASED ON PACKET LOSS VISIBILITY
    Argyropoulos, Savvas
    Raake, Alexander
    Garcia, Marie-Neige
    List, Peter
    2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2011, : 1169 - 1172
  • [27] Adaptive local illumination change compensation method for H.264/AVC-based multiview video coding
    Hur, Jae-Ho
    Cho, Sukhee
    Lee, Yung-Lyul
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2007, 17 (11) : 1496 - 1505
  • [28] Robust System and Cross-Layer Design for H.264/AVC-Based Wireless Video Applications
    Thomas Stockhammer
    EURASIP Journal on Advances in Signal Processing, 2006
  • [29] The Impact of Packet Loss on Quality of H.264/AVC Video Streaming
    Paulikas, Sarunas
    Gursnys, Darius
    Anskaitis, Aurimas
    Saltis, Arunas
    ELEKTRONIKA IR ELEKTROTECHNIKA, 2016, 22 (02) : 81 - 85
  • [30] AN INTERACTIVE VIDEO STREAMING ARCHITECTURE FOR H.264/AVC COMPLIANT PLAYERS
    Boemcke, Etienne
    De Vleeschouwer, Christophe
    ICME: 2009 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOLS 1-3, 2009, : 1554 - 1555
12345