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H.264/AVC in wireless environments

T. Stockhammer, M.M. Hannuksela, T. Wiegand
2003 IEEE transactions on circuits and systems for video technology (Print)  
Index Terms--Wireless video transmission, rate-distortion optimization, error-resilient video coding, multiple reference frames, error concealment, video coding standards, H.264/AVC.  ...  The network-friendly design goal of H.264/AVC is addressed via the Network Abstraction Layer that has been developed to transport the coded video data over any existing and future networks including wireless  ...  Günther Liebl for providing the test conditions and software simulator, Stephan Wenger, Niko Färber, Klaus Stuhlmüller, Eckehard Steinbach, and Bernd Girod for useful discussions, and JVT for the collaborative  ... 
doi:10.1109/tcsvt.2003.815167 fatcat:3w65hvcfcncvxawqlfyg4eb3ba

Error resiliency schemes in H.264/AVC standard

Sunil Kumar, Liyang Xu, Mrinal K. Mandal, Sethuraman Panchanathan
2006 Journal of Visual Communication and Image Representation  
Index Terms: H.264/AVC, JVT, MPEG-4 Part 10, video coding standards, video coding, video compression, error resiliency, error-resilient video coding. applications that are likely to use transmission media  ...  In this paper, we discuss various error resiliency schemes employed by H.264/AVC. The related topics such as nonnormative error concealment and network environment are also described.  ...  Amit Trivedi, an undergraduate student at Clarkson University, for his help in preparing this paper.  ... 
doi:10.1016/j.jvcir.2005.04.006 fatcat:y5shnfdwzncknd7polvcvu3hz4

Robust System and Cross-Layer Design for H.264/AVC-Based Wireless Video Applications

Thomas Stockhammer
2006 EURASIP Journal on Advances in Signal Processing  
Selected simulation results show the superiority of lower layer error control over application layer error control and video error resilience features.  ...  We discuss robust integration of H.264/AVC in wireless real-time video applications.  ...  Hannuksela, Waqar Zia, Imre Varga, and Ingo Viering for useful discussions on the subject of this work.  ... 
doi:10.1155/asp/2006/89371 fatcat:zqndxah2efhr7nuqpvovz2jz6q

Unequal error protection for data partitioned H.264/AVC video broadcasting

Sajid Nazir, Dejan Vukobratović, Vladimir Stanković, Ivan Andonović, Kristian Nybom, Stefan Grönroos
2014 Multimedia tools and applications  
Application Layer Forward Error Correction (AL-FEC) is becoming a popular addition to protocols for real-time video delivery over IP-based wireless networks.  ...  Data partitioning (DP) is one such low-cost feature in H.264/AVC enabling partitioning of video data based on its importance.  ...  H.264/AVC and Data Partitioning (DP) H.264/AVC provides many error-resilience features to mitigate the effect of lost packets during transmission.  ... 
doi:10.1007/s11042-014-1883-8 fatcat:7pdvazqlgrckhned2gjeqbzpee

Overview of the H.264/AVC video coding standard

T. Wiegand, G.J. Sullivan, G. Bjontegaard, A. Luthra
2003 IEEE transactions on circuits and systems for video technology (Print)  
This article provides an overview of the technical features of H.264/AVC, describes profiles and applications for the standard, and outlines the history of the standardization process.  ...  ) and "nonconversational" (storage, broadcast, or streaming) applications.  ...  Schwarz for providing the data for the comparison of the various TML and JM versions.  ... 
doi:10.1109/tcsvt.2003.815165 fatcat:rbue574nhncjfk7jtzmbkr5x6i

Overview of the H.264/AVC video coding standard

Ajay Luthra, Pankaj N. Topiwala, Andrew G. Tescher
2003 Applications of Digital Image Processing XXVI  
This article provides an overview of the technical features of H.264/AVC, describes profiles and applications for the standard, and outlines the history of the standardization process.  ...  ) and "nonconversational" (storage, broadcast, or streaming) applications.  ...  Schwarz for providing the data for the comparison of the various TML and JM versions.  ... 
doi:10.1117/12.512557 fatcat:izrkkxd7p5enpmtbstvrnqc5xa

Video Quality Estimation for Mobile H.264/AVC Video Streaming

Michal Ries, Olivia Nemethova, Markus Rupp
2008 Journal of Communications  
The scope of this paper is the estimation of subjective video quality for low-resolution video sequences as they are typical for mobile video streaming.  ...  The first method, presents the design of a quality metric based on content adaptive parameters, allowing for content dependent video quality estimation.  ...  ACKNOWLEDGMENT The authors would like to thank mobilkom austria AG for supporting their research.  ... 
doi:10.4304/jcm.3.1.41-50 fatcat:yjijdme54ngm7faajliskcpkge

Video Compression - From Concepts to the H.264/AVC Standard

G.J. Sullivan, T. Wiegand
2005 Proceedings of the IEEE  
/AVC.  ...  of the basic concepts of video codec design and then explains how these various features have been integrated into international standards, up to and including the most recent such standard, known as H.264  ...  luma in MPEG-4's advanced simple profile and H.264/AVC) and beyond (with eighth-sample accuracy used for chroma in H.264/AVC). • MVs over picture boundaries [29] , first standardized in H.263.  ... 
doi:10.1109/jproc.2004.839617 fatcat:5xc36hv4afe3hcuomijsjmbg74

Traffic characteristics of H.264/AVC variable bit rate video

Geert Van der Auwera, Prasanth David, Martin Reisslein
2008 IEEE Communications Magazine  
The Main profile encompasses all of the tools for achieving high coding efficiency for high bit-rate applications. The Extended profile applies to error-resilient streaming applications.  ...  The existing traffic models, such as [17] , and video transport mechanisms for a wide range of communication networks, including general IP networks, wireless networks, and peer-to-peer networks, were  ... 
doi:10.1109/mcom.2008.4689260 fatcat:acjgc6g4y5f5zhjgcv4qkqzqjy

Packet level video quality evaluation of extensive H.264/AVC and SVC transmission simulation

Robert Skupin, Cornelius Hellge, Thomas Schierl, Thomas Wiegand
2011 Journal of Internet Services and Applications  
In this paper, we present a packet level mechanism for fast evaluation of error-prone H.264/AVC and SVC video transmission with application layer video quality metrics, such as PSNR.  ...  Video transmission over error prone channels as present in most of today's communication channels, such as Mobile TV or some IPTV systems, is constantly subject to research.  ...  Conclusion This work presents and analyzes an approach for fast Packet Level Video Quality Evaluation (PLVQE) of error-prone H.264/AVC and SVC transmission with application layer metrics.  ... 
doi:10.1007/s13174-011-0025-z fatcat:obncgbrvvfgvzdqw5cuklmyuqi

Video Traffic Characteristics of Modern Encoding Standards: H.264/AVC with SVC and MVC Extensions and H.265/HEVC

Patrick Seeling, Martin Reisslein
2014 The Scientific World Journal  
Video encoding for multimedia services over communication networks has significantly advanced in recent years with the development of the highly efficient and flexible H.264/AVC video coding standard and  ...  For single-layer (nonscalable) video, we compare H.265/HEVC and H.264/AVC in terms of video traffic and statistical multiplexing characteristics.  ...  Acknowledgments The authors are grateful for interactions with Dr. Geert Van der Auwera from Qualcomm, Inc. that helped in shaping this paper.  ... 
doi:10.1155/2014/189481 pmid:24701145 pmcid:PMC3951063 fatcat:bqffpnuronebzeupuzor3pyvvy

A Review of Error Resilience Techniques in Video Streaming

A. Panayides, M.S. Pattichis, C.S. Pattichis, A. Pitsillides
2006 Zenodo  
This paper aims to summarize the most significant approaches for: error resilience, error concealment and joint encoder-decoder error control techniques, and to provide a thorough discussion of the benefits  ...  Delivering video data of satisfactory quality over unreliable networks - such as the internet or wireless networks - is a demanding area which has received significant attention of the research community  ...  In [13] , [14] , [43] , there are discussions on the use of H.264/AVC features for applications in wireless environments.  ... 
doi:10.5281/zenodo.2555843 fatcat:37vzgqg2yvaunp6ayppynoup2y

Character index

2011 2011 IEEE International Conference on Multimedia and Expo  
doi:10.1109/icme.2011.6011827 fatcat:wjy7yvkmvbbf3hj4wbyjapx5gu

Mobile Video Transmission Using Scalable Video Coding

T. Schierl, T. Stockhammer, T. Wiegand
2007 IEEE transactions on circuits and systems for video technology (Print)  
The Scalable Video Coding (SVC) standard as an extension of H.264/AVC allows efficient, standard-based temporal, spatial, and quality scalability of video bit streams.  ...  Scalability of a video bit stream allows for media bit rate as well as for device capability adaptation.  ...  Network Transport and Adaptation of SVC As mentioned before, one typical application for SVC is bit rate adaptation for transport over packet-switched networks, e.g., like IP-based radio networks.  ... 
doi:10.1109/tcsvt.2007.905528 fatcat:dq5aqbozfjfgfjxqbngtfh6mzq

Optimisation of multimedia over wireless IP links via X-layer design: an end-to-end transmission chain simulator

Catherine Lamy-Bergot, Roberta Fracchia, Janne Vehkaperä, Tiia Sutinen, Esa Piri, Matteo Mazzotti, Gianmarco Panza, Gábor Feher, Gábor Jeney, Peter Amon
2009 Proceedings of the 5th International Mobile Multimedia Communications Conference  
In this paper, we propose an architecture set-up within the ICT FP7 OPTIMIX project to study innovative solutions enabling enhanced multimedia streaming in a point to multi-point context for an IP based  ...  wireless heterogeneous system, based on cross layer adaptation of the whole transmission chain.  ...  Like for H.264/AVC, additional error resilience techniques have been introduced in the decoder.  ... 
doi:10.4108/icst.mobimedia2009.7339 dblp:conf/mobimedia/Lamy-BergotFVSPMPFJA09 fatcat:yraqiqm4wjbz7f7623ac3347va
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