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CORR
2008
Springer
133views Education» more  CORR 2008»
15 years 4 months ago
Network Coding for Speedup in Switches
We present a graph theoretic upper bound on speedup needed to achieve 100% throughput in a multicast switch using network coding. By bounding speedup, we show the equivalence betwe...
MinJi Kim, Jay Kumar Sundararajan, Muriel Mé...
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CORR
2008
Springer
62views Education» more  CORR 2008»
15 years 4 months ago
On Unique Decodability
In this paper, we propose a revisitation of the topic of unique decodability and of some fundamental theorems of lossless coding. It is widely believed that, for any discrete sourc...
Marco Dalai, Riccardo Leonardi
ICASSP
2008
IEEE
15 years 10 months ago
Audio authentication based on distributed source coding
Audio authentication is important in content delivery via untrusted intermediaries, for example peer-to-peer (P2P) file sharing. Many differently encoded versions of the original...
David P. Varodayan, Yao-Chung Lin, Bernd Girod
SIPS
2008
IEEE
15 years 10 months ago
Efficient data flow variable length decoding implementation for the MPEG reconfigurable video coding framework
In 2004, ISO/IEC SC29 better known as MPEG started a new standard initiative aiming at facilitating the deployment of multi-format video codec design and to enable the possibility...
Jianjun Li, Dandan Ding, Christophe Lucarz, Samuel...
ICMCS
2008
IEEE
206views Multimedia» more  ICMCS 2008»
15 years 10 months ago
Redundant motion vectors for improved error resilience in H.264/AVC coded video
This proposal presents a new error robust strategy for encoding redundant pictures for the H.264/AVC standard. The method is based on providing motion vectors as redundant data, i...
Maheshi B. Dissanayake, Chaminda T. E. R. Hewage, ...