Support for Digital VCR Functionality over Network for H.264/AVC

In this paper, we propose a scalable video coding scheme for H.264/AVC video that fully utilizes the benefits of Switching frames (SP/SI) to facilitate user-friendly remote multimedia stream browsing and editing. A content aware rate-control algorithm is developed to adoptively determine the optimal...

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Vydané v:2008 IEEE International Conference on Communications s. 520 - 525
Hlavní autori: Pengpeng Ni, Isovic, D.
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: IEEE 01.05.2008
Predmet:
Automatic voltage control
Bit rate
Communications Society
Decoding
Encoding
Scalability
Streaming media
Transcoding
Video coding
ISBN:1424420741, 9781424420742
ISSN:1550-3607
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Shrnutí:In this paper, we propose a scalable video coding scheme for H.264/AVC video that fully utilizes the benefits of Switching frames (SP/SI) to facilitate user-friendly remote multimedia stream browsing and editing. A content aware rate-control algorithm is developed to adoptively determine the optimal encoding configuration for balancing the trade-off between video coding efficiency and temporal scalability. Our temporal scalable coding scheme is useful for implementing DVCR-like interactive functionality such as fast-forwarding and reversing in multimedia streaming applications such as Video-On-Demand, video broadcasting and remote video editing.
ISBN:1424420741
9781424420742
ISSN:1550-3607
DOI:10.1109/ICC.2008.103